765 WWUS51 KILN 111301 SVSILN Severe Weather Statement National Weather Service Wilmington OH 901 AM EDT Tue Aug 11 2026 OHC011-109-149-111315- /O.CON.KILN.SV.W.0195.000000T0000Z-260811T1315Z/ Shelby OH-Auglaize OH-Miami OH- 901 AM EDT Tue Aug 11 2026 ...A SEVERE THUNDERSTORM WARNING REMAINS IN EFFECT UNTIL 915 AM EDT FOR SHELBY...CENTRAL AUGLAIZE AND MIAMI COUNTIES... At 901 AM EDT, a severe thunderstorm was located near Sidney, moving east at 35 mph. HAZARD...60 mph wind gusts. SOURCE...Radar indicated. IMPACT...Expect damage to trees and power lines. Locations impacted include... Troy, Sidney, Piqua, Covington, Anna, Jackson Center, Pleasant Hill, Botkins, New Knoxville, Hardin, Laura, Fletcher, Port Jefferson, Casstown, Ludlow Falls, Kettlersville, Lockington, Montra, Newbern, and Maplewood. This includes I-75 in Ohio between mile markers 71 and 106. PRECAUTIONARY/PREPAREDNESS ACTIONS... For your protection move to an interior room on the lowest floor of a building. Continuous cloud to ground lightning is occurring with this storm. Move indoors immediately. Lightning is one of nature's leading killers. Remember, if you can hear thunder, you are close enough to be struck by lightning. Torrential rainfall is occurring with this storm, and may lead to flash flooding. Do not drive your vehicle through flooded roadways. To report severe weather, go to our website at weather.gov/iln and submit your report via social media, when you can do so safely. && LAT...LON 4049 8399 4048 8400 4040 8400 4000 8404 3999 8443 4026 8432 4050 8436 TIME...MOT...LOC 1301Z 268DEG 32KT 4024 8408 HAIL THREAT...RADAR INDICATED MAX HAIL SIZE...<.75 IN WIND THREAT...RADAR INDICATED MAX WIND GUST...60 MPH $$ KC 975 WWUS51 KPBZ 111304 SVSPBZ Severe Weather Statement National Weather Service Pittsburgh PA 904 AM EDT Tue Aug 11 2026 OHC111-121-111314- /O.CAN.KPBZ.SV.W.0272.000000T0000Z-260811T1330Z/ Monroe OH-Noble OH- 904 AM EDT Tue Aug 11 2026 ...SEVERE THUNDERSTORM WARNING IS CANCELLED FOR SOUTHWESTERN MONROE AND SOUTHERN NOBLE COUNTIES... The storm which prompted the warning has weakened below severe limits, and no longer poses an immediate threat to life or property. Therefore, the warning has been cancelled. && LAT...LON 3979 8170 3969 8104 3957 8108 3958 8126 3961 8126 3961 8128 3959 8128 3959 8136 3960 8139 3963 8141 3963 8145 3965 8145 3965 8147 3958 8147 3959 8159 3966 8159 3967 8164 3975 8164 3976 8170 TIME...MOT...LOC 1247Z 284DEG 26KT 3968 8166 $$ Lupo 337 WWUS53 KDVN 111307 SVSDVN Severe Weather Statement National Weather Service Quad Cities IA/IL 807 AM CDT Tue Aug 11 2026 IAC045-097-111345- /O.CON.KDVN.TO.W.0084.000000T0000Z-260811T1345Z/ Jackson IA-Clinton IA- 807 AM CDT Tue Aug 11 2026 ...A TORNADO WARNING REMAINS IN EFFECT UNTIL 845 AM CDT FOR SOUTH CENTRAL JACKSON AND NORTHEASTERN CLINTON COUNTIES... At 807 AM CDT, a severe thunderstorm capable of producing a tornado was located over Maquoketa Municipal Airport, or over Maquoketa, moving southeast at 45 mph. HAZARD...Tornado. SOURCE...Radar indicated rotation. IMPACT...Flying debris will be dangerous to those caught without shelter. Mobile homes will be damaged or destroyed. Damage to roofs, windows, and vehicles will occur. Tree damage is likely. This dangerous storm will be near... Maquoketa, Delmar, and Jackson County Fairgrounds around 810 AM CDT. Charlotte around 815 AM CDT. Goose Lake around 820 AM CDT. Other locations in the path of this tornadic thunderstorm include Bryant and Elvira. PRECAUTIONARY/PREPAREDNESS ACTIONS... TAKE COVER NOW! Move to a basement or an interior room on the lowest floor of a sturdy building. Avoid windows. If you are outdoors, in a mobile home, or in a vehicle, move to the closest substantial shelter and protect yourself from flying debris. && LAT...LON 4206 9029 4185 9033 4185 9049 4205 9082 4207 9078 4212 9072 TIME...MOT...LOC 1307Z 307DEG 38KT 4203 9069 TORNADO...RADAR INDICATED MAX HAIL SIZE...<.75 IN $$ Gibbs 042 WWUS51 KILN 111308 SVSILN Severe Weather Statement National Weather Service Wilmington OH 908 AM EDT Tue Aug 11 2026 OHC011-111317- /O.CAN.KILN.SV.W.0195.000000T0000Z-260811T1315Z/ Auglaize OH- 908 AM EDT Tue Aug 11 2026 ...THE SEVERE THUNDERSTORM WARNING FOR CENTRAL AUGLAIZE COUNTY IS CANCELLED... The severe thunderstorm which prompted the warning has moved out of the warned area. Therefore, the warning has been cancelled. A Severe Thunderstorm Watch remains in effect until 200 PM EDT for west central Ohio. && LAT...LON 4040 8400 4000 8404 3999 8440 4020 8418 4048 8419 4048 8401 TIME...MOT...LOC 1307Z 274DEG 45KT 4023 8397 $$ OHC109-149-111315- /O.CON.KILN.SV.W.0195.000000T0000Z-260811T1315Z/ Shelby OH-Miami OH- 908 AM EDT Tue Aug 11 2026 ...A SEVERE THUNDERSTORM WARNING REMAINS IN EFFECT UNTIL 915 AM EDT FOR EASTERN SHELBY AND CENTRAL MIAMI COUNTIES... At 907 AM EDT, a severe thunderstorm was located near De Graff, moving east at 50 mph. HAZARD...60 mph wind gusts. SOURCE...Radar indicated. IMPACT...Expect damage to trees and power lines. Locations impacted include... Troy, Sidney, Piqua, Anna, Jackson Center, Pleasant Hill, Botkins, Fletcher, Port Jefferson, Casstown, Ludlow Falls, Montra, Haven View, Ballou, Plattsville, Maplewood, Farrington, Swanders, and Pemberton. This includes I-75 in Ohio between mile markers 71 and 82, and between mile markers 92 and 105. PRECAUTIONARY/PREPAREDNESS ACTIONS... For your protection move to an interior room on the lowest floor of a building. Continuous cloud to ground lightning is occurring with this storm. Move indoors immediately. Lightning is one of nature's leading killers. Remember, if you can hear thunder, you are close enough to be struck by lightning. Torrential rainfall is occurring with this storm, and may lead to flash flooding. Do not drive your vehicle through flooded roadways. To report severe weather, go to our website at weather.gov/iln and submit your report via social media, when you can do so safely. && LAT...LON 4040 8400 4000 8404 3999 8440 4020 8418 4048 8419 4048 8401 TIME...MOT...LOC 1307Z 274DEG 45KT 4023 8397 HAIL THREAT...RADAR INDICATED MAX HAIL SIZE...<.75 IN WIND THREAT...RADAR INDICATED MAX WIND GUST...60 MPH $$ KC 262 WWUS53 KIWX 111308 SVSIWX Severe Weather Statement National Weather Service Northern Indiana 908 AM EDT Tue Aug 11 2026 INC017-111330- /O.CON.KIWX.SV.W.0264.000000T0000Z-260811T1330Z/ Cass IN- 908 AM EDT Tue Aug 11 2026 ...A SEVERE THUNDERSTORM WARNING REMAINS IN EFFECT UNTIL 930 AM EDT FOR NORTHEASTERN CASS COUNTY... At 908 AM EDT, a severe thunderstorm was located near Logansport, moving southeast at 30 mph. HAZARD...60 mph wind gusts and quarter size hail. SOURCE...Radar indicated. IMPACT...Hail damage to vehicles is expected. Expect wind damage to roofs, siding, and trees. Locations impacted include... Logansport, Walton, Onward, Twelve Mile, Metea, Hoover, New Waverly, Leases Corner, Adamsboro, Lucerne, and Anoka. PRECAUTIONARY/PREPAREDNESS ACTIONS... Prepare immediately for large hail and damaging winds. People outside should move to a shelter, inside a strong building and away from windows. && LAT...LON 4082 8646 4091 8641 4091 8633 4085 8617 4067 8617 4066 8630 TIME...MOT...LOC 1308Z 294DEG 25KT 4080 8627 HAIL THREAT...RADAR INDICATED MAX HAIL SIZE...1.00 IN WIND THREAT...RADAR INDICATED MAX WIND GUST...60 MPH $$ CLH 487 WWUS51 KILN 111309 SVSILN Severe Weather Statement National Weather Service Wilmington OH 909 AM EDT Tue Aug 11 2026 INC041-161-177-OHC037-109-113-135-111330- /O.CON.KILN.SV.W.0196.000000T0000Z-260811T1330Z/ Wayne IN-Union IN-Fayette IN-Preble OH-Darke OH-Montgomery OH- Miami OH- 909 AM EDT Tue Aug 11 2026 ...A SEVERE THUNDERSTORM WARNING REMAINS IN EFFECT UNTIL 930 AM EDT FOR SOUTHERN WAYNE...UNION AND FAYETTE COUNTIES IN EAST CENTRAL INDIANA...PREBLE...SOUTHERN DARKE...MONTGOMERY AND SOUTHERN MIAMI COUNTIES IN WEST CENTRAL OHIO... At 909 AM EDT, a severe thunderstorm was located near Trotwood, moving southeast at 50 mph. HAZARD...60 mph wind gusts. SOURCE...Radar indicated. IMPACT...Expect damage to trees and power lines. Locations impacted include... Dayton, Kettering, Beavercreek, Huber Heights, Richmond, Troy, Trotwood, Miamisburg, Springboro, Vandalia, Connersville, Englewood, Tipp City, Eaton, Moraine, Carlisle, West Milton, Oakwood, Cambridge City, and Wright-Patterson Afb. This includes the following Interstates... I-70 in Indiana between mile markers 141 and 156. I-70 in Ohio between mile markers 0 and 41. I-75 in Ohio between mile markers 41 and 73. PRECAUTIONARY/PREPAREDNESS ACTIONS... For your protection move to an interior room on the lowest floor of a building. Continuous cloud to ground lightning is occurring with this storm. Move indoors immediately. Lightning is one of nature's leading killers. Remember, if you can hear thunder, you are close enough to be struck by lightning. Torrential rainfall is occurring with this storm, and may lead to flash flooding. Do not drive your vehicle through flooded roadways. To report severe weather, go to our website at weather.gov/iln and submit your report via social media, when you can do so safely. && LAT...LON 3979 8530 3979 8522 3982 8522 4002 8439 4003 8405 3985 8405 3983 8409 3958 8412 3959 8448 3957 8448 3954 8530 TIME...MOT...LOC 1309Z 311DEG 43KT 3979 8442 HAIL THREAT...RADAR INDICATED MAX HAIL SIZE...<.75 IN WIND THREAT...RADAR INDICATED MAX WIND GUST...60 MPH $$ KC 451 WWUS53 KDVN 111310 SVSDVN Severe Weather Statement National Weather Service Quad Cities IA/IL 810 AM CDT Tue Aug 11 2026 IAC055-111320- /O.CAN.KDVN.SV.W.0246.000000T0000Z-260811T1330Z/ Delaware IA- 810 AM CDT Tue Aug 11 2026 ...THE SEVERE THUNDERSTORM WARNING FOR EASTERN DELAWARE COUNTY IS CANCELLED... The storms which prompted the warning have moved out of the warned area. Therefore, the warning has been cancelled. A Severe Thunderstorm Watch remains in effect until 200 PM CDT for northeastern and east central Iowa. && LAT...LON 4229 9090 4210 9091 4211 9110 4227 9122 4229 9122 4230 9121 4230 9102 TIME...MOT...LOC 1310Z 289DEG 46KT 4252 9073 4225 9073 4209 9093 $$ IAC105-111330- /O.CON.KDVN.SV.W.0246.000000T0000Z-260811T1330Z/ Jones IA- 810 AM CDT Tue Aug 11 2026 ...A SEVERE THUNDERSTORM WARNING REMAINS IN EFFECT UNTIL 830 AM CDT FOR NORTHEASTERN JONES COUNTY... At 810 AM CDT, severe thunderstorms were located along a line extending from near Asbury to near Otter Creek to near Monmouth, moving east at 55 mph. HAZARD...70 mph wind gusts. SOURCE...Radar indicated. IMPACT...Expect considerable tree damage. Damage is likely to mobile homes, roofs, and outbuildings. Locations impacted include... Monticello, Cascade, Onslow, Center Junction, Camp Courageous, Scotch Grove, Jones County Fairgrounds, Pictured Rocks Wildlife Area, Temple Hill, and Monticello Municipal Airport. PRECAUTIONARY/PREPAREDNESS ACTIONS... Remain alert for a possible tornado! Tornadoes can develop quickly from severe thunderstorms. If you spot a tornado go at once into the basement or small central room in a sturdy structure. For your protection move to an interior room on the lowest floor of a sturdy building. Continuous cloud to ground lightning is occurring with these storms. Move indoors immediately. Lightning is one of nature's leading killers. Remember, if you can hear thunder, you are close enough to be struck by lightning. Torrential rainfall is occurring with these storms, and may lead to flash flooding. Do not drive your vehicle through flooded roadways. && LAT...LON 4229 9090 4210 9091 4211 9110 4227 9122 4229 9122 4230 9121 4230 9102 TIME...MOT...LOC 1310Z 289DEG 46KT 4252 9073 4225 9073 4209 9093 TORNADO...POSSIBLE THUNDERSTORM DAMAGE THREAT...CONSIDERABLE HAIL THREAT...RADAR INDICATED MAX HAIL SIZE...<.75 IN WIND THREAT...OBSERVED MAX WIND GUST...70 MPH $$ Gibbs 028 WWUS53 KARX 111311 SVSARX Severe Weather Statement National Weather Service La Crosse WI 811 AM CDT Tue Aug 11 2026 WIC043-111345- /O.CON.KARX.SV.W.0172.000000T0000Z-260811T1345Z/ Grant WI- 811 AM CDT Tue Aug 11 2026 ...A SEVERE THUNDERSTORM WARNING REMAINS IN EFFECT UNTIL 845 AM CDT FOR SOUTHEASTERN GRANT COUNTY... At 810 AM CDT, severe thunderstorms were located along a line extending from Balltown to near Dubuque, moving east at 45 mph. HAZARD...60 mph wind gusts. SOURCE...Radar indicated. IMPACT...Expect damage to roofs, siding, and trees. These severe storms will be near... Dickeyville around 825 AM CDT. Hazel Green around 830 AM CDT. Cuba City around 835 AM CDT. Other locations impacted by these severe thunderstorms include Louisburg, Kieler, Lock And Dam 11, Sinsinawa, Sandy Hook, and Georgetown. PRECAUTIONARY/PREPAREDNESS ACTIONS... A tornado watch remains in effect for the warned area. Tornadoes can develop quickly from severe thunderstorms. Although a tornado is not immediately likely, if one is spotted act quickly and move to a place of safety inside a sturdy structure, such as a basement or small interior room. For your protection move to an interior room on the lowest floor of a building. && LAT...LON 4265 9042 4251 9042 4251 9064 4254 9064 4264 9071 TIME...MOT...LOC 1310Z 271DEG 39KT 4264 9090 4247 9072 HAIL THREAT...RADAR INDICATED MAX HAIL SIZE...<.75 IN WIND THREAT...RADAR INDICATED MAX WIND GUST...60 MPH $$ Skow 104 WWUS51 KILN 111313 SVSILN Severe Weather Statement National Weather Service Wilmington OH 913 AM EDT Tue Aug 11 2026 OHC109-149-111323- /O.EXP.KILN.SV.W.0195.000000T0000Z-260811T1315Z/ Shelby OH-Miami OH- 913 AM EDT Tue Aug 11 2026 ...THE SEVERE THUNDERSTORM WARNING FOR EASTERN SHELBY AND CENTRAL MIAMI COUNTIES WILL EXPIRE AT 915 AM EDT... The storm which prompted the warning has moved out of the area. Therefore, the warning will be allowed to expire. However, gusty winds and heavy rain are still possible with this thunderstorm. A Severe Thunderstorm Watch remains in effect until 200 PM EDT for west central Ohio. Please report previous wind damage or hail to the National Weather Service by going to our website at weather.gov/iln and submitting your report via social media. && LAT...LON 4040 8400 4000 8404 3999 8440 4020 8418 4048 8419 4048 8401 TIME...MOT...LOC 1313Z 274DEG 45KT 4023 8389 $$ KC 549 WWUS51 KILN 111316 SVSILN Severe Weather Statement National Weather Service Wilmington OH 916 AM EDT Tue Aug 11 2026 OHC021-023-057-091-111330- /O.CON.KILN.SV.W.0197.000000T0000Z-260811T1330Z/ Champaign OH-Logan OH-Greene OH-Clark OH- 916 AM EDT Tue Aug 11 2026 ...A SEVERE THUNDERSTORM WARNING REMAINS IN EFFECT UNTIL 930 AM EDT FOR CHAMPAIGN...SOUTHERN LOGAN...GREENE AND CLARK COUNTIES... At 916 AM EDT, a severe thunderstorm was located near Urbana, moving east at 45 mph. HAZARD...60 mph wind gusts. SOURCE...Radar indicated. IMPACT...Expect damage to trees and power lines. Locations impacted include... Springfield, Beavercreek, Huber Heights, Fairborn, Xenia, Bellefontaine, Urbana, Bellbrook, New Carlisle, Yellow Springs, Wright-Patterson Afb, Northridge, Cedarville, Enon, St. Paris, West Liberty, South Charleston, Mechanicsburg, North Lewisburg, and De Graff. This includes I-70 in Ohio between mile markers 42 and 70. PRECAUTIONARY/PREPAREDNESS ACTIONS... For your protection move to an interior room on the lowest floor of a building. Continuous cloud to ground lightning is occurring with this storm. Move indoors immediately. Lightning is one of nature's leading killers. Remember, if you can hear thunder, you are close enough to be struck by lightning. Torrential rainfall is occurring with this storm, and may lead to flash flooding. Do not drive your vehicle through flooded roadways. To report severe weather, go to our website at weather.gov/iln and submit your report via social media, when you can do so safely. && LAT...LON 4023 8355 4023 8349 4000 8351 3977 8359 3977 8365 3971 8366 3965 8380 3959 8411 3984 8409 3984 8406 3985 8405 4035 8401 4035 8354 TIME...MOT...LOC 1316Z 286DEG 40KT 4012 8384 HAIL THREAT...RADAR INDICATED MAX HAIL SIZE...<.75 IN WIND THREAT...RADAR INDICATED MAX WIND GUST...60 MPH $$ KC 079 WWUS53 KDVN 111317 SVSDVN Severe Weather Statement National Weather Service Quad Cities IA/IL 817 AM CDT Tue Aug 11 2026 IAC061-097-111330- /O.CON.KDVN.SV.W.0248.000000T0000Z-260811T1330Z/ Jackson IA-Dubuque IA- 817 AM CDT Tue Aug 11 2026 ...A SEVERE THUNDERSTORM WARNING REMAINS IN EFFECT UNTIL 830 AM CDT FOR CENTRAL JACKSON AND CENTRAL DUBUQUE COUNTIES... At 817 AM CDT, severe thunderstorms were located along a line extending from Mud Lake Park to Massey to near Fulton, moving east at 55 mph. HAZARD...70 mph wind gusts. SOURCE...Trained weather spotters. IMPACT...Expect considerable tree damage. Damage is likely to mobile homes, roofs, and outbuildings. Locations impacted include... Dubuque, Asbury, Bellevue, East Dubuque, Peosta, La Motte, Rickardsville, Sherrill, Springbrook, St. Donatus, Centralia, Sageville, Zwingle, Balltown, Durango, Graf, Otter Creek, South Gary Owen, Dubuque Regional Airport, and Rockdale. PRECAUTIONARY/PREPAREDNESS ACTIONS... Remain alert for a possible tornado! Tornadoes can develop quickly from severe thunderstorms. If you spot a tornado go at once into the basement or small central room in a sturdy structure. This is a DANGEROUS SITUATION. These storms are producing widespread wind damage across eastern Iowa. SEEK SHELTER NOW inside a sturdy structure and stay away from windows. Continuous cloud to ground lightning is occurring with these storms. Move indoors immediately. Lightning is one of nature's leading killers. Remember, if you can hear thunder, you are close enough to be struck by lightning. Torrential rainfall is occurring with these storms, and may lead to flash flooding. Do not drive your vehicle through flooded roadways. && LAT...LON 4264 9071 4254 9064 4248 9065 4244 9057 4242 9055 4235 9044 4233 9042 4229 9043 4225 9042 4221 9036 4216 9038 4217 9090 4231 9081 4237 9081 4265 9098 4265 9090 4267 9089 TIME...MOT...LOC 1317Z 271DEG 48KT 4261 9074 4243 9060 4218 9072 TORNADO...POSSIBLE THUNDERSTORM DAMAGE THREAT...CONSIDERABLE HAIL THREAT...RADAR INDICATED MAX HAIL SIZE...<.75 IN WIND THREAT...RADAR INDICATED MAX WIND GUST...70 MPH $$ Gibbs 538 WWUS51 KILN 111318 SVSILN Severe Weather Statement National Weather Service Wilmington OH 918 AM EDT Tue Aug 11 2026 INC177-111330- /O.CON.KILN.SV.W.0198.000000T0000Z-260811T1330Z/ Wayne IN- 918 AM EDT Tue Aug 11 2026 ...A SEVERE THUNDERSTORM WARNING REMAINS IN EFFECT UNTIL 930 AM EDT FOR NORTHERN WAYNE COUNTY... At 918 AM EDT, a severe thunderstorm was located over Hagerstown, moving southeast at 35 mph. HAZARD...60 mph wind gusts. SOURCE...Radar indicated. IMPACT...Expect damage to trees and power lines. Locations impacted include... Richmond, Centerville, Cambridge City, Hagerstown, Dublin, Franklin, Greens Fork, Mount Auburn, Interstate 70 at Exit 145, and Jacksonburg. This includes I-70 in Indiana between mile markers 134 and 152. PRECAUTIONARY/PREPAREDNESS ACTIONS... For your protection move to an interior room on the lowest floor of a building. Continuous cloud to ground lightning is occurring with this storm. Move indoors immediately. Lightning is one of nature's leading killers. Remember, if you can hear thunder, you are close enough to be struck by lightning. Torrential rainfall is occurring with this storm, and may lead to flash flooding. Do not drive your vehicle through flooded roadways. To report severe weather, go to our website at weather.gov/iln and submit your report via social media, when you can do so safely. && LAT...LON 3987 8522 3987 8520 3998 8520 3992 8501 3988 8481 3980 8522 TIME...MOT...LOC 1318Z 308DEG 29KT 3988 8514 HAIL THREAT...RADAR INDICATED MAX HAIL SIZE...<.75 IN WIND THREAT...RADAR INDICATED MAX WIND GUST...60 MPH $$ KC 841 WWUS53 KDVN 111318 SVSDVN Severe Weather Statement National Weather Service Quad Cities IA/IL 818 AM CDT Tue Aug 11 2026 IAC097-111328- /O.CAN.KDVN.TO.W.0084.000000T0000Z-260811T1345Z/ Jackson IA- 818 AM CDT Tue Aug 11 2026 ...THE TORNADO WARNING FOR SOUTH CENTRAL JACKSON COUNTY IS CANCELLED... The tornadic thunderstorm which prompted the warning has moved out of the warned area. Therefore, the warning has been cancelled. A Severe Thunderstorm Watch remains in effect until 200 PM CDT for east central Iowa. && LAT...LON 4198 9030 4185 9033 4185 9049 4196 9067 4203 9060 4203 9053 TIME...MOT...LOC 1318Z 307DEG 34KT 4196 9057 $$ IAC045-111345- /O.CON.KDVN.TO.W.0084.000000T0000Z-260811T1345Z/ Clinton IA- 818 AM CDT Tue Aug 11 2026 ...A TORNADO WARNING REMAINS IN EFFECT UNTIL 845 AM CDT FOR NORTHEASTERN CLINTON COUNTY... At 818 AM CDT, a severe squall line capable of producing both tornadoes and extensive straight line wind damage was located near Delmar, or 8 miles southeast of Maquoketa, moving southeast at 40 mph. HAZARD...Tornado. SOURCE...Radar indicated rotation. IMPACT...Flying debris will be dangerous to those caught without shelter. Mobile homes will be damaged or destroyed. Damage to roofs, windows, and vehicles will occur. Tree damage is likely. These dangerous storms will be near... Charlotte, Goose Lake, and Elvira around 825 AM CDT. Other locations in the path of this tornadic thunderstorm include Bryant. PRECAUTIONARY/PREPAREDNESS ACTIONS... TAKE COVER NOW! Move to a basement or an interior room on the lowest floor of a sturdy building. Avoid windows. If you are outdoors, in a mobile home, or in a vehicle, move to the closest substantial shelter and protect yourself from flying debris. && LAT...LON 4198 9030 4185 9033 4185 9049 4196 9067 4203 9060 4203 9053 TIME...MOT...LOC 1318Z 307DEG 34KT 4196 9057 TORNADO...RADAR INDICATED MAX HAIL SIZE...<.75 IN $$ Gibbs 876 WWUS53 KIWX 111318 SVSIWX Severe Weather Statement National Weather Service Northern Indiana 918 AM EDT Tue Aug 11 2026 INC017-111330- /O.CON.KIWX.SV.W.0264.000000T0000Z-260811T1330Z/ Cass IN- 918 AM EDT Tue Aug 11 2026 ...A SEVERE THUNDERSTORM WARNING REMAINS IN EFFECT UNTIL 930 AM EDT FOR NORTHEASTERN CASS COUNTY... At 918 AM EDT, a severe thunderstorm was located near Mexico, or 7 miles west of Peru, moving southeast at 25 mph. HAZARD...60 mph wind gusts and quarter size hail. SOURCE...Radar indicated. IMPACT...Hail damage to vehicles is expected. Expect wind damage to roofs, siding, and trees. Locations impacted include... Twelve Mile, New Waverly, Adamsboro, and Hoover. PRECAUTIONARY/PREPAREDNESS ACTIONS... Prepare immediately for large hail and damaging winds. People outside should move to a shelter, inside a strong building and away from windows. && LAT...LON 4088 8625 4085 8617 4069 8617 4077 8630 TIME...MOT...LOC 1318Z 305DEG 21KT 4076 8620 HAIL THREAT...RADAR INDICATED MAX HAIL SIZE...1.00 IN WIND THREAT...RADAR INDICATED MAX WIND GUST...60 MPH $$ CLH 620 WWUS53 KDVN 111324 SVSDVN Severe Weather Statement National Weather Service Quad Cities IA/IL 824 AM CDT Tue Aug 11 2026 IAC061-097-111333- /O.EXP.KDVN.SV.W.0248.000000T0000Z-260811T1330Z/ Jackson IA-Dubuque IA- 824 AM CDT Tue Aug 11 2026 ...THE SEVERE THUNDERSTORM WARNING FOR CENTRAL JACKSON AND CENTRAL DUBUQUE COUNTIES WILL EXPIRE AT 830 AM CDT... The storms which prompted the warning have moved out of the area. Therefore, the warning will be allowed to expire. However, heavy rain is still possible with these thunderstorms. A Severe Thunderstorm Watch remains in effect until 200 PM CDT for northwestern Illinois...and northeastern and east central Iowa. && LAT...LON 4264 9071 4254 9064 4248 9065 4244 9057 4242 9055 4235 9044 4233 9042 4229 9043 4225 9042 4221 9036 4216 9038 4217 9090 4231 9081 4237 9081 4265 9098 4265 9090 4267 9089 TIME...MOT...LOC 1323Z 271DEG 48KT 4261 9064 4243 9050 4218 9062 $$ Gibbs 388 WWUS53 KDVN 111324 RRA SVSDVN Severe Weather Statement National Weather Service Quad Cities IA/IL 824 AM CDT Tue Aug 11 2026 IAC105-111333- /O.CAN.KDVN.SV.W.0249.000000T0000Z-260811T1400Z/ Jones IA- 824 AM CDT Tue Aug 11 2026 ...THE SEVERE THUNDERSTORM WARNING FOR SOUTHEASTERN JONES COUNTY IS CANCELLED... The storms which prompted the warning have moved out of the warned area. Therefore, the warning has been cancelled. A Severe Thunderstorm Watch remains in effect until 200 PM CDT for northwestern Illinois...and east central Iowa. && LAT...LON 4220 9033 4215 9021 4213 9020 4212 9016 4206 9017 4200 9014 4196 9016 4191 9015 4186 9017 4185 9077 4194 9090 4198 9090 4206 9088 4218 9088 4217 9074 4217 9039 4221 9036 TIME...MOT...LOC 1323Z 305DEG 39KT 4211 9042 4193 9051 4186 9071 $$ IAC045-097-111400- /O.CON.KDVN.SV.W.0249.000000T0000Z-260811T1400Z/ Jackson IA-Clinton IA- 824 AM CDT Tue Aug 11 2026 ...A SEVERE THUNDERSTORM WARNING REMAINS IN EFFECT UNTIL 900 AM CDT FOR SOUTHERN JACKSON AND CLINTON COUNTIES... At 823 AM CDT, severe thunderstorms were located along a line extending from near Spragueville to near Charlotte to near Calamus, moving southeast at 45 mph. HAZARD...70 mph wind gusts. SOURCE...Radar indicated. This line of storms has a history of producing wind damage across portions of eastern Iowa. IMPACT...Expect considerable tree damage. Damage is likely to mobile homes, roofs, and outbuildings. Locations impacted include... Clinton, Maquoketa, Preston, Sabula, Delmar, Lost Nation, Miles, Andrew, Charlotte, Welton, Monmouth, Springbrook, Andover, Spragueville, Fulton, Hurstville, Green Island, Nashville, Van Buren, and Goose Lake. PRECAUTIONARY/PREPAREDNESS ACTIONS... Remain alert for a possible tornado! Tornadoes can develop quickly from severe thunderstorms. If you spot a tornado go at once into the basement or small central room in a sturdy structure. For your protection move to an interior room on the lowest floor of a sturdy building. This is a DANGEROUS SITUATION. These storms are producing widespread wind damage across portions of eastern Iowa. SEEK SHELTER NOW inside a sturdy structure and stay away from windows. Torrential rainfall is occurring with these storms, and may lead to flash flooding. Do not drive your vehicle through flooded roadways. && LAT...LON 4220 9033 4215 9021 4213 9020 4212 9016 4206 9017 4200 9014 4196 9016 4191 9015 4186 9017 4185 9077 4194 9090 4198 9090 4206 9088 4218 9088 4217 9074 4217 9039 4221 9036 TIME...MOT...LOC 1323Z 305DEG 39KT 4211 9042 4193 9051 4186 9071 TORNADO...POSSIBLE THUNDERSTORM DAMAGE THREAT...CONSIDERABLE HAIL THREAT...RADAR INDICATED MAX HAIL SIZE...<.75 IN WIND THREAT...OBSERVED MAX WIND GUST...70 MPH $$ Uttech 046 WWUS53 KARX 111327 SVSARX Severe Weather Statement National Weather Service La Crosse WI 827 AM CDT Tue Aug 11 2026 WIC043-111345- /O.CON.KARX.SV.W.0172.000000T0000Z-260811T1345Z/ Grant WI- 827 AM CDT Tue Aug 11 2026 ...A SEVERE THUNDERSTORM WARNING REMAINS IN EFFECT UNTIL 845 AM CDT FOR SOUTHEASTERN GRANT COUNTY... At 826 AM CDT, severe thunderstorms were located along a line extending from near Dickeyville to East Dubuque, moving east at 40 mph. HAZARD...60 mph wind gusts. SOURCE...Radar indicated. IMPACT...Expect damage to roofs, siding, and trees. Locations impacted include... Cuba City, Hazel Green, Dickeyville, Georgetown, Kieler, Lock And Dam 11, Sandy Hook, Louisburg, and Sinsinawa. PRECAUTIONARY/PREPAREDNESS ACTIONS... A tornado watch remains in effect for the warned area. Tornadoes can develop quickly from severe thunderstorms. Although a tornado is not immediately likely, if one is spotted act quickly and move to a place of safety inside a sturdy structure, such as a basement or small interior room. For your protection move to an interior room on the lowest floor of a building. && LAT...LON 4265 9042 4251 9042 4251 9064 4254 9064 4264 9071 TIME...MOT...LOC 1326Z 267DEG 34KT 4264 9068 4250 9060 HAIL THREAT...RADAR INDICATED MAX HAIL SIZE...<.75 IN WIND THREAT...RADAR INDICATED MAX WIND GUST...60 MPH $$ Skow 087 WWUS53 KDVN 111327 SVSDVN Severe Weather Statement National Weather Service Quad Cities IA/IL 827 AM CDT Tue Aug 11 2026 ILC015-085-177-111415- /O.CON.KDVN.SV.W.0250.000000T0000Z-260811T1415Z/ Jo Daviess IL-Carroll IL-Stephenson IL- 827 AM CDT Tue Aug 11 2026 ...A SEVERE THUNDERSTORM WARNING REMAINS IN EFFECT UNTIL 915 AM CDT FOR JO DAVIESS...NORTHERN CARROLL AND WESTERN STEPHENSON COUNTIES... At 826 AM CDT, severe thunderstorms were located along a line extending from near Hazel Green to Elizabeth to Mississippi Palisades State Park, moving east at 55 mph. HAZARD...70 mph wind gusts. SOURCE...Trained weather spotters. IMPACT...Expect considerable tree damage. Damage is likely to mobile homes, roofs, and outbuildings. Locations impacted include... Freeport, Galena, Mount Carroll, Savanna, Lena, Stockton, Lanark, Hanover, Pearl City, Elizabeth, Shannon, Woodbine, Scales Mound, Menominee, Council Hill, Nora, Schapville, Massbach, Buena Vista, and Loran. This also includes Apple River Canyon State Park, Lake Le-Aqua- Na State Recreation Area, and Mississippi Palisades State Park. PRECAUTIONARY/PREPAREDNESS ACTIONS... Remain alert for a possible tornado! Tornadoes can develop quickly from severe thunderstorms. If you spot a tornado go at once into the basement or small central room in a sturdy structure. For your protection move to an interior room on the lowest floor of a sturdy building. Continuous cloud to ground lightning is occurring with these storms. Move indoors immediately. Lightning is one of nature's leading killers. Remember, if you can hear thunder, you are close enough to be struck by lightning. Torrential rainfall is occurring with these storms, and may lead to flash flooding. Do not drive your vehicle through flooded roadways. && LAT...LON 4244 8967 4202 8969 4210 9016 4212 9016 4213 9020 4216 9022 4221 9037 4228 9043 4233 9042 4238 9047 4245 9060 4250 9059 TIME...MOT...LOC 1326Z 286DEG 48KT 4248 9045 4231 9024 4212 9017 TORNADO...POSSIBLE THUNDERSTORM DAMAGE THREAT...CONSIDERABLE HAIL THREAT...RADAR INDICATED MAX HAIL SIZE...<.75 IN WIND THREAT...OBSERVED MAX WIND GUST...70 MPH $$ Gibbs 118 WWUS53 KIWX 111328 SVSIWX Severe Weather Statement National Weather Service Northern Indiana 928 AM EDT Tue Aug 11 2026 INC017-111338- /O.CAN.KIWX.SV.W.0265.000000T0000Z-260811T1400Z/ Cass IN- 928 AM EDT Tue Aug 11 2026 ...THE SEVERE THUNDERSTORM WARNING FOR NORTHEASTERN CASS COUNTY IS CANCELLED... The severe thunderstorm which prompted the warning has moved out of the warned area. Therefore, the warning has been cancelled. && LAT...LON 4070 8617 4081 8617 4077 8594 4060 8595 TIME...MOT...LOC 1328Z 291DEG 33KT 4073 8600 $$ INC103-111400- /O.CON.KIWX.SV.W.0265.000000T0000Z-260811T1400Z/ Miami IN- 928 AM EDT Tue Aug 11 2026 ...A SEVERE THUNDERSTORM WARNING REMAINS IN EFFECT UNTIL 1000 AM EDT FOR SOUTHWESTERN MIAMI COUNTY... At 928 AM EDT, a severe thunderstorm was located near Peru, moving east at 40 mph. HAZARD...60 mph wind gusts and quarter size hail. SOURCE...Radar indicated. IMPACT...Hail damage to vehicles is expected. Expect wind damage to roofs, siding, and trees. Locations impacted include... Peru, Bunker Hill, Mexico, Wells, Santa Fe, Peoria, and Nead. PRECAUTIONARY/PREPAREDNESS ACTIONS... Prepare immediately for large hail and damaging winds. People outside should move to a shelter, inside a strong building and away from windows. && LAT...LON 4070 8617 4081 8617 4077 8594 4060 8595 TIME...MOT...LOC 1328Z 291DEG 33KT 4073 8600 HAIL THREAT...RADAR INDICATED MAX HAIL SIZE...1.00 IN WIND THREAT...RADAR INDICATED MAX WIND GUST...60 MPH $$ CLH 730 WWUS51 KILN 111329 SVSILN Severe Weather Statement National Weather Service Wilmington OH 929 AM EDT Tue Aug 11 2026 OHC021-023-057-091-111339- /O.EXP.KILN.SV.W.0197.000000T0000Z-260811T1330Z/ Champaign OH-Logan OH-Greene OH-Clark OH- 929 AM EDT Tue Aug 11 2026 ...THE SEVERE THUNDERSTORM WARNING FOR CHAMPAIGN...SOUTHERN LOGAN... GREENE AND CLARK COUNTIES WILL EXPIRE AT 930 AM EDT... The storm which prompted the warning has moved out of the area. Therefore, the warning will be allowed to expire. However, gusty winds and heavy rain are still possible with this thunderstorm. A Severe Thunderstorm Watch remains in effect until 200 PM EDT for central and west central Ohio. Please report previous wind damage or hail to the National Weather Service by going to our website at weather.gov/iln and submitting your report via social media. Remember, a Severe Thunderstorm Warning still remains in effect for Clark and Champaign Counties in Ohio. && LAT...LON 4023 8355 4023 8349 4000 8351 3977 8359 3977 8365 3971 8366 3965 8380 3959 8411 3984 8409 3984 8406 3985 8405 4035 8401 4035 8354 TIME...MOT...LOC 1329Z 285DEG 45KT 4008 8366 $$ KC 240 WWUS51 KILN 111329 RRA SVSILN Severe Weather Statement National Weather Service Wilmington OH 929 AM EDT Tue Aug 11 2026 INC041-161-177-OHC037-109-113-135-111339- /O.EXP.KILN.SV.W.0196.000000T0000Z-260811T1330Z/ Wayne IN-Union IN-Fayette IN-Preble OH-Darke OH-Montgomery OH- Miami OH- 929 AM EDT Tue Aug 11 2026 ...THE SEVERE THUNDERSTORM WARNING FOR SOUTHERN WAYNE...UNION AND FAYETTE COUNTIES IN EAST CENTRAL INDIANA...PREBLE...SOUTHERN DARKE... MONTGOMERY AND SOUTHERN MIAMI COUNTIES IN WEST CENTRAL OHIO WILL EXPIRE AT 930 AM EDT... The storm which prompted the warning has weakened below severe limits and no longer poses an immediate threat to life or property. Therefore, the warning will be allowed to expire. However, heavy rain is still possible with this thunderstorm. A Severe Thunderstorm Watch remains in effect until 200 PM EDT for east central Indiana...and southwestern and west central Ohio. Please report previous wind damage or hail to the National Weather Service by going to our website at weather.gov/iln and submitting your report via social media. && LAT...LON 3979 8530 3979 8522 3982 8522 4002 8439 4003 8405 3985 8405 3983 8409 3958 8412 3959 8448 3957 8448 3954 8530 TIME...MOT...LOC 1329Z 311DEG 43KT 3964 8420 $$ JDR 507 WWUS51 KILN 111330 SVSILN Severe Weather Statement National Weather Service Wilmington OH 930 AM EDT Tue Aug 11 2026 INC177-111340- /O.EXP.KILN.SV.W.0198.000000T0000Z-260811T1330Z/ Wayne IN- 930 AM EDT Tue Aug 11 2026 ...THE SEVERE THUNDERSTORM WARNING FOR NORTHERN WAYNE COUNTY HAS EXPIRED... The severe thunderstorm which prompted the warning has weakened. Therefore, the warning has been allowed to expire. A Severe Thunderstorm Watch remains in effect until 200 PM EDT for east central Indiana...and west central Ohio. Please report previous wind damage or hail to the National Weather Service by going to our website at weather.gov/iln and submitting your report via social media. && LAT...LON 3987 8522 3987 8520 3998 8520 3992 8501 3988 8481 3980 8522 TIME...MOT...LOC 1330Z 297DEG 36KT 3983 8501 $$ JDR 766 WWUS53 KARX 111331 SVSARX Severe Weather Statement National Weather Service La Crosse WI 831 AM CDT Tue Aug 11 2026 WIC043-111341- /O.CAN.KARX.SV.W.0172.000000T0000Z-260811T1345Z/ Grant WI- 831 AM CDT Tue Aug 11 2026 ...THE SEVERE THUNDERSTORM WARNING FOR SOUTHEASTERN GRANT COUNTY IS CANCELLED... The storms which prompted the warning have weakened below severe limits, and no longer pose an immediate threat to life or property. Therefore, the warning has been cancelled. However, gusty winds are still possible with these thunderstorms. A Severe Thunderstorm Watch remains in effect until 200 PM CDT for southwestern Wisconsin. && LAT...LON 4265 9042 4251 9042 4251 9064 4254 9064 4264 9071 TIME...MOT...LOC 1328Z 271DEG 39KT 4264 9064 4250 9056 $$ Skow 872 WWUS51 KILN 111332 SVSILN Severe Weather Statement National Weather Service Wilmington OH 932 AM EDT Tue Aug 11 2026 OHC021-023-097-159-111415- /O.CON.KILN.SV.W.0199.000000T0000Z-260811T1415Z/ Champaign OH-Clark OH-Union OH-Madison OH- 932 AM EDT Tue Aug 11 2026 ...A SEVERE THUNDERSTORM WARNING REMAINS IN EFFECT UNTIL 1015 AM EDT FOR EASTERN CHAMPAIGN AND CLARK COUNTIES IN WEST CENTRAL OHIO... SOUTHERN UNION AND MADISON COUNTIES IN CENTRAL OHIO... At 931 AM EDT, a severe thunderstorm was located near Mechanicsburg, moving east at 45 mph. HAZARD...60 mph wind gusts. SOURCE...Radar indicated. IMPACT...Expect damage to trees and power lines. Locations impacted include... Springfield, Dublin, Marysville, Urbana, London, Jefferson, Northridge, Plain City, West Jefferson, Enon, South Charleston, Mechanicsburg, North Lewisburg, Choctaw Lake, New California, Lake Darby, Harmony, Lisbon, Brighton, and Milford Center. This includes the following Interstates... I-70 in Ohio between mile markers 50 and 86. I-71 in Ohio between mile markers 84 and 87. PRECAUTIONARY/PREPAREDNESS ACTIONS... For your protection move to an interior room on the lowest floor of a building. Continuous cloud to ground lightning is occurring with this storm. Move indoors immediately. Lightning is one of nature's leading killers. Remember, if you can hear thunder, you are close enough to be struck by lightning. Torrential rainfall is occurring with this storm, and may lead to flash flooding. Do not drive your vehicle through flooded roadways. To report severe weather, go to our website at weather.gov/iln and submit your report via social media, when you can do so safely. && LAT...LON 4011 8317 4011 8321 4005 8321 4005 8326 4000 8326 3994 8323 3992 8325 3975 8325 3980 8383 3982 8383 3983 8394 4023 8370 4024 8317 TIME...MOT...LOC 1331Z 291DEG 40KT 4006 8363 TORNADO...POSSIBLE HAIL THREAT...RADAR INDICATED MAX HAIL SIZE...<.75 IN WIND THREAT...RADAR INDICATED MAX WIND GUST...60 MPH $$ KC 871 WWUS53 KIWX 111335 SVSIWX Severe Weather Statement National Weather Service Northern Indiana 935 AM EDT Tue Aug 11 2026 INC103-111345- /O.CAN.KIWX.SV.W.0265.000000T0000Z-260811T1400Z/ Miami IN- 935 AM EDT Tue Aug 11 2026 ...THE SEVERE THUNDERSTORM WARNING FOR SOUTHWESTERN MIAMI COUNTY IS CANCELLED... The storm which prompted the warning has weakened below severe limits, and has exited the warned area. Therefore, the warning has been cancelled. To report severe weather, contact your nearest law enforcement agency. They will relay your report to the National Weather Service Northern Indiana. && LAT...LON 4070 8617 4081 8617 4077 8594 4060 8595 TIME...MOT...LOC 1334Z 300DEG 27KT 4070 8594 $$ CLH 396 WWUS53 KDVN 111336 CCA SVSDVN Severe Weather Statement National Weather Service Quad Cities IA/IL 836 AM CDT Tue Aug 11 2026 ILC015-085-177-111430- /O.COR.KDVN.SV.W.0250.000000T0000Z-260811T1415Z/ Jo Daviess IL-Carroll IL-Stephenson IL- 836 AM CDT Tue Aug 11 2026 ...A SEVERE THUNDERSTORM WARNING REMAINS IN EFFECT UNTIL 915 AM CDT FOR JO DAVIESS...NORTHERN CARROLL AND WESTERN STEPHENSON COUNTIES... At 836 AM CDT, severe thunderstorms were located along a line extending from near Apple Canyon Lake to Elmoville to near Center Hill, moving east at 50 mph. HAZARD...70 mph wind gusts. SOURCE...Radar indicated. IMPACT...Expect considerable tree damage. Damage is likely to mobile homes, roofs, and outbuildings. Locations impacted include... Freeport, Galena, Mount Carroll, Savanna, Lena, Stockton, Lanark, Hanover, Pearl City, Elizabeth, Shannon, Woodbine, Scales Mound, Menominee, Council Hill, Nora, Schapville, Massbach, Buena Vista, and Loran. This also includes Apple River Canyon State Park, Lake Le-Aqua- Na State Recreation Area, and Mississippi Palisades State Park. PRECAUTIONARY/PREPAREDNESS ACTIONS... Remain alert for a possible tornado! Tornadoes can develop quickly from severe thunderstorms. If you spot a tornado go at once into the basement or small central room in a sturdy structure. For your protection move to an interior room on the lowest floor of a sturdy building. Continuous cloud to ground lightning is occurring with these storms. Move indoors immediately. Lightning is one of nature's leading killers. Remember, if you can hear thunder, you are close enough to be struck by lightning. Torrential rainfall is occurring with these storms, and may lead to flash flooding. Do not drive your vehicle through flooded roadways. && LAT...LON 4244 8967 4202 8969 4210 9016 4212 9016 4213 9020 4216 9022 4221 9037 4228 9043 4233 9042 4238 9047 4245 9060 4250 9059 TIME...MOT...LOC 1327Z 273DEG 43KT 4248 9045 4231 9024 4212 9017 TORNADO...POSSIBLE THUNDERSTORM DAMAGE THREAT...CONSIDERABLE HAIL THREAT...RADAR INDICATED MAX HAIL SIZE...<.75 IN WIND THREAT...OBSERVED MAX WIND GUST...70 MPH $$ Gibbs 117 WWUS53 KDVN 111337 SVSDVN Severe Weather Statement National Weather Service Quad Cities IA/IL 837 AM CDT Tue Aug 11 2026 IAC045-111400- /O.CON.KDVN.TO.W.0085.000000T0000Z-260811T1400Z/ Clinton IA- 837 AM CDT Tue Aug 11 2026 ...A TORNADO WARNING REMAINS IN EFFECT UNTIL 900 AM CDT FOR SOUTHEASTERN CLINTON COUNTY... At 837 AM CDT, a severe thunderstorm capable of producing a tornado was located over Low Moor, or 8 miles southwest of Clinton, moving southeast at 45 mph. HAZARD...Tornado. SOURCE...Radar indicated rotation. IMPACT...Flying debris will be dangerous to those caught without shelter. Mobile homes will be damaged or destroyed. Damage to roofs, windows, and vehicles will occur. Tree damage is likely. This dangerous storm will be near... Clinton, Camanche, Low Moor, Rock Creek Park, Folletts, and Rock Creek Marina and Campground around 840 AM CDT. PRECAUTIONARY/PREPAREDNESS ACTIONS... TAKE COVER NOW! Move to a basement or an interior room on the lowest floor of a sturdy building. Avoid windows. If you are outdoors, in a mobile home, or in a vehicle, move to the closest substantial shelter and protect yourself from flying debris. && LAT...LON 4180 9020 4177 9028 4173 9032 4174 9034 4173 9036 4174 9039 4173 9039 4173 9041 4174 9041 4176 9044 4176 9046 4177 9047 4177 9053 4181 9053 4189 9041 TIME...MOT...LOC 1337Z 317DEG 40KT 4179 9040 TORNADO...RADAR INDICATED MAX HAIL SIZE...<.75 IN $$ Gibbs 456 WWUS51 KILN 111340 SVSILN Severe Weather Statement National Weather Service Wilmington OH 940 AM EDT Tue Aug 11 2026 OHC021-023-097-159-111415- /O.CON.KILN.SV.W.0199.000000T0000Z-260811T1415Z/ Champaign OH-Clark OH-Union OH-Madison OH- 940 AM EDT Tue Aug 11 2026 ...A SEVERE THUNDERSTORM WARNING REMAINS IN EFFECT UNTIL 1015 AM EDT FOR SOUTHEASTERN CHAMPAIGN AND EASTERN CLARK COUNTIES IN WEST CENTRAL OHIO...SOUTHERN UNION AND MADISON COUNTIES IN CENTRAL OHIO... At 940 AM EDT, a severe thunderstorm was located near Mechanicsburg, moving east at 50 mph. HAZARD...60 mph wind gusts. SOURCE...Radar indicated. IMPACT...Expect damage to trees and power lines. Locations impacted include... Springfield, Dublin, Marysville, London, Jefferson, Plain City, West Jefferson, South Charleston, Mechanicsburg, North Lewisburg, Choctaw Lake, New California, Lake Darby, Harmony, Lisbon, Brighton, Milford Center, Lafayette, South Vienna, and Woodstock. This includes the following Interstates... I-70 in Ohio between mile markers 57 and 86. I-71 in Ohio between mile markers 84 and 87. PRECAUTIONARY/PREPAREDNESS ACTIONS... For your protection move to an interior room on the lowest floor of a building. Continuous cloud to ground lightning is occurring with this storm. Move indoors immediately. Lightning is one of nature's leading killers. Remember, if you can hear thunder, you are close enough to be struck by lightning. Torrential rainfall is occurring with this storm, and may lead to flash flooding. Do not drive your vehicle through flooded roadways. To report severe weather, go to our website at weather.gov/iln and submit your report via social media, when you can do so safely. && LAT...LON 4011 8317 4011 8321 4005 8321 4005 8326 4000 8326 3994 8323 3992 8325 3975 8325 3980 8383 3982 8383 4023 8355 4024 8317 TIME...MOT...LOC 1340Z 277DEG 45KT 4005 8348 TORNADO...POSSIBLE HAIL THREAT...RADAR INDICATED MAX HAIL SIZE...<.75 IN WIND THREAT...RADAR INDICATED MAX WIND GUST...60 MPH $$ KC 260 WWUS53 KIND 111340 SVSIND Severe Weather Statement National Weather Service Indianapolis IN 940 AM EDT Tue Aug 11 2026 INC065-139-111350- /O.CAN.KIND.SV.W.0274.000000T0000Z-260811T1415Z/ Rush IN-Henry IN- 940 AM EDT Tue Aug 11 2026 ...THE SEVERE THUNDERSTORM WARNING FOR NORTHERN RUSH AND SOUTHERN HENRY COUNTIES IS CANCELLED... The storms which prompted the warning have weakened below severe limits, and no longer pose an immediate threat to life or property. Therefore, the warning has been cancelled. A Severe Thunderstorm Watch remains in effect until 200 PM EDT for central and east central Indiana. LAT...LON 3987 8522 3979 8522 3979 8530 3952 8530 3968 8563 3978 8563 3979 8560 3983 8560 3991 8548 4001 8521 3999 8520 3988 8520 TIME...MOT...LOC 1339Z 347DEG 21KT 3976 8523 3965 8552 $$ ME 520 WWUS53 KDVN 111341 SVSDVN Severe Weather Statement National Weather Service Quad Cities IA/IL 841 AM CDT Tue Aug 11 2026 ILC015-085-177-111415- /O.CON.KDVN.SV.W.0250.000000T0000Z-260811T1415Z/ Jo Daviess IL-Carroll IL-Stephenson IL- 841 AM CDT Tue Aug 11 2026 ...A SEVERE THUNDERSTORM WARNING REMAINS IN EFFECT UNTIL 915 AM CDT FOR EASTERN JO DAVIESS...NORTHEASTERN CARROLL AND WESTERN STEPHENSON COUNTIES... At 841 AM CDT, severe thunderstorms were located along a line extending from Scales Mound to Stockton Airport to Mount Carroll, moving east at 50 mph. HAZARD...70 mph wind gusts. SOURCE...Trained weather spotters. IMPACT...Expect considerable tree damage. Damage is likely to mobile homes, roofs, and outbuildings. Locations impacted include... Freeport, Mount Carroll, Savanna, Lena, Stockton, Lanark, Pearl City, Shannon, Woodbine, Nora, Schapville, Massbach, Buena Vista, Loran, Kent, Eleroy, Damascus, Lake Le-Aqua- na State Park, Mc Connell, and Apple River Canyon State Park. This also includes Apple River Canyon State Park and Lake Le-Aqua- Na State Recreation Area. PRECAUTIONARY/PREPAREDNESS ACTIONS... Remain alert for a possible tornado! Tornadoes can develop quickly from severe thunderstorms. If you spot a tornado go at once into the basement or small central room in a sturdy structure. For your protection move to an interior room on the lowest floor of a sturdy building. Continuous cloud to ground lightning is occurring with these storms. Move indoors immediately. Lightning is one of nature's leading killers. Remember, if you can hear thunder, you are close enough to be struck by lightning. Torrential rainfall is occurring with these storms, and may lead to flash flooding. Do not drive your vehicle through flooded roadways. && LAT...LON 4244 8967 4202 8969 4210 9016 4212 9016 4221 9015 4231 9015 4236 9019 4241 9021 4248 9023 TIME...MOT...LOC 1341Z 273DEG 43KT 4247 9024 4230 9003 4211 8996 TORNADO...POSSIBLE THUNDERSTORM DAMAGE THREAT...CONSIDERABLE HAIL THREAT...RADAR INDICATED MAX HAIL SIZE...<.75 IN WIND THREAT...OBSERVED MAX WIND GUST...70 MPH $$ Gibbs 033 WWUS51 KILN 111341 SVSILN Severe Weather Statement National Weather Service Wilmington OH 941 AM EDT Tue Aug 11 2026 OHC021-023-097-111400- /O.CON.KILN.TO.W.0045.000000T0000Z-260811T1400Z/ Champaign OH-Clark OH-Madison OH- 941 AM EDT Tue Aug 11 2026 ...A TORNADO WARNING REMAINS IN EFFECT UNTIL 1000 AM EDT FOR SOUTHEASTERN CHAMPAIGN...NORTHEASTERN CLARK AND CENTRAL MADISON COUNTIES... At 941 AM EDT, a severe squall line capable of producing both tornadoes and extensive straight line wind damage was located over Choctaw Lake, moving southeast at 55 mph. HAZARD...Tornado. SOURCE...Radar indicated rotation. IMPACT...Flying debris will be dangerous to those caught without shelter. Mobile homes will be damaged or destroyed. Damage to roofs, windows, and vehicles will occur. Tree damage is likely. Locations impacted include... London, Jefferson, West Jefferson, Mechanicsburg, Choctaw Lake, Lake Darby, Brighton, Lafayette, South Vienna, Catawba, Newport, Interstate 70 at US Route 42, Lilly Chapel, State Route 29 at State Route 38, Interstate 70 at State Route 56, Madison Lake, and Plumwood. This includes I-70 in Ohio between mile markers 67 and 84. PRECAUTIONARY/PREPAREDNESS ACTIONS... TAKE COVER NOW! Move to a basement or an interior room on the lowest floor of a sturdy building. Avoid windows. If you are outdoors, in a mobile home, or in a vehicle, move to the closest substantial shelter and protect yourself from flying debris. Torrential rainfall is occurring with this storm, and may lead to flash flooding. Do not drive your vehicle through flooded roadways. To report severe weather, go to our website at weather.gov/iln and submit your report via social media, when you can do so safely. && LAT...LON 3996 8324 3992 8324 3992 8325 3988 8325 3978 8352 4001 8366 4009 8352 TIME...MOT...LOC 1341Z 315DEG 46KT 3997 8354 TORNADO...RADAR INDICATED MAX HAIL SIZE...0.00 IN $$ KC 941 WWUS53 KDVN 111344 SVSDVN Severe Weather Statement National Weather Service Quad Cities IA/IL 844 AM CDT Tue Aug 11 2026 IAC045-111400- /O.CON.KDVN.TO.W.0085.000000T0000Z-260811T1400Z/ Clinton IA- 844 AM CDT Tue Aug 11 2026 ...A TORNADO WARNING REMAINS IN EFFECT UNTIL 900 AM CDT FOR SOUTHEASTERN CLINTON COUNTY... At 844 AM CDT, a severe thunderstorm capable of producing a tornado was located over Rock Creek Marina and Campground, or 8 miles southwest of Clinton, moving southeast at 40 mph. HAZARD...Tornado. SOURCE...Radar indicated rotation. IMPACT...Flying debris will be dangerous to those caught without shelter. Mobile homes will be damaged or destroyed. Damage to roofs, windows, and vehicles will occur. Tree damage is likely. This tornadic thunderstorm will remain over mainly rural areas of southeastern Clinton County, including the following locations... Rock Creek Marina and Campground, Folletts, Rock Creek Park, and Clinton Municipal Airport. PRECAUTIONARY/PREPAREDNESS ACTIONS... TAKE COVER NOW! Move to a basement or an interior room on the lowest floor of a sturdy building. Avoid windows. If you are outdoors, in a mobile home, or in a vehicle, move to the closest substantial shelter and protect yourself from flying debris. && LAT...LON 4180 9020 4177 9028 4173 9032 4174 9034 4173 9036 4174 9039 4173 9039 4173 9041 4174 9041 4176 9044 4176 9046 4185 9032 TIME...MOT...LOC 1344Z 313DEG 36KT 4174 9032 TORNADO...RADAR INDICATED MAX HAIL SIZE...<.75 IN $$ Gibbs 960 WWUS51 KILN 111344 SVSILN Severe Weather Statement National Weather Service Wilmington OH 944 AM EDT Tue Aug 11 2026 OHC021-111354- /O.CAN.KILN.TO.W.0045.000000T0000Z-260811T1400Z/ Champaign OH- 944 AM EDT Tue Aug 11 2026 ...THE TORNADO WARNING FOR SOUTHEASTERN CHAMPAIGN COUNTY IS CANCELLED... The tornadic thunderstorm which prompted the warning has moved out of the warned area. Therefore, the warning has been cancelled. A Severe Thunderstorm Watch remains in effect until 200 PM EDT for central and west central Ohio. && LAT...LON 3996 8324 3992 8324 3992 8325 3988 8325 3979 8350 3999 8359 4001 8355 4001 8352 4003 8352 4006 8346 TIME...MOT...LOC 1344Z 315DEG 46KT 3994 8350 $$ OHC023-097-111400- /O.CON.KILN.TO.W.0045.000000T0000Z-260811T1400Z/ Clark OH-Madison OH- 944 AM EDT Tue Aug 11 2026 ...A TORNADO WARNING REMAINS IN EFFECT UNTIL 1000 AM EDT FOR EAST CENTRAL CLARK AND CENTRAL MADISON COUNTIES... At 944 AM EDT, a severe squall line capable of producing both tornadoes and extensive straight line wind damage was located over Choctaw Lake, moving southeast at 55 mph. HAZARD...Tornado. SOURCE...Radar indicated rotation. IMPACT...Flying debris will be dangerous to those caught without shelter. Mobile homes will be damaged or destroyed. Damage to roofs, windows, and vehicles will occur. Tree damage is likely. Locations impacted include... London, Jefferson, West Jefferson, Choctaw Lake, Lake Darby, Brighton, Lafayette, Newport, Interstate 70 at US Route 42, Lilly Chapel, State Route 29 at State Route 38, Interstate 70 at State Route 56, Madison Lake, and Plumwood. This includes I-70 in Ohio between mile markers 69 and 84. PRECAUTIONARY/PREPAREDNESS ACTIONS... TAKE COVER NOW! Move to a basement or an interior room on the lowest floor of a sturdy building. Avoid windows. If you are outdoors, in a mobile home, or in a vehicle, move to the closest substantial shelter and protect yourself from flying debris. Torrential rainfall is occurring with this storm, and may lead to flash flooding. Do not drive your vehicle through flooded roadways. To report severe weather, go to our website at weather.gov/iln and submit your report via social media, when you can do so safely. && LAT...LON 3996 8324 3992 8324 3992 8325 3988 8325 3979 8350 3999 8359 4001 8355 4001 8352 4003 8352 4006 8346 TIME...MOT...LOC 1344Z 315DEG 46KT 3994 8350 TORNADO...RADAR INDICATED MAX HAIL SIZE...0.00 IN $$ KC 349 WWUS53 KDVN 111346 SVSDVN Severe Weather Statement National Weather Service Quad Cities IA/IL 846 AM CDT Tue Aug 11 2026 IAC045-097-111400- /O.CON.KDVN.SV.W.0249.000000T0000Z-260811T1400Z/ Jackson IA-Clinton IA- 846 AM CDT Tue Aug 11 2026 ...A SEVERE THUNDERSTORM WARNING REMAINS IN EFFECT UNTIL 900 AM CDT FOR SOUTHEASTERN JACKSON AND NORTHEASTERN CLINTON COUNTIES... At 844 AM CDT, severe thunderstorms were located along a line extending from Camp Miss-Elk-Ton to near Clinton Municipal Airport to near McCausland, moving southeast at 40 mph. HAZARD...70 mph wind gusts. SOURCE...Trained weather spotters. This line of storms has a history of producing wind damage across portions of eastern Iowa including downed trees around Maquoketa. IMPACT...Expect considerable tree damage. Damage is likely to mobile homes, roofs, and outbuildings. Locations impacted include... Clinton, Fulton, Preston, Sabula, Miles, Charlotte, Andover, Spragueville, Green Island, Van Buren, Goose Lake, Bryant, Bulgers Hollow, Teeds Grove, Elvira, Reeceville, South Sabula Lake Park, and Camp Miss-Elk-Ton. PRECAUTIONARY/PREPAREDNESS ACTIONS... Remain alert for a possible tornado! Tornadoes can develop quickly from severe thunderstorms. If you spot a tornado go at once into the basement or small central room in a sturdy structure. For your protection move to an interior room on the lowest floor of a sturdy building. This is a DANGEROUS SITUATION. These storms are producing widespread wind damage across portions of eastern Iowa. SEEK SHELTER NOW inside a sturdy structure and stay away from windows. Torrential rainfall is occurring with these storms, and may lead to flash flooding. Do not drive your vehicle through flooded roadways. && LAT...LON 4220 9033 4215 9021 4213 9020 4212 9016 4206 9017 4200 9014 4196 9016 4191 9015 4186 9017 4185 9058 4205 9044 4221 9036 TIME...MOT...LOC 1344Z 301DEG 34KT 4201 9020 4183 9029 4176 9049 TORNADO...POSSIBLE THUNDERSTORM DAMAGE THREAT...CONSIDERABLE HAIL THREAT...RADAR INDICATED MAX HAIL SIZE...<.75 IN WIND THREAT...OBSERVED MAX WIND GUST...70 MPH $$ Uttech 542 WWUS53 KIWX 111347 SVSIWX Severe Weather Statement National Weather Service Northern Indiana 947 AM EDT Tue Aug 11 2026 INC131-111400- /O.CON.KIWX.SV.W.0266.000000T0000Z-260811T1400Z/ Pulaski IN- 947 AM EDT Tue Aug 11 2026 ...A SEVERE THUNDERSTORM WARNING REMAINS IN EFFECT UNTIL 1000 AM EDT FOR SOUTHWESTERN PULASKI COUNTY... At 947 AM EDT, a severe thunderstorm was located near Francesville, or 11 miles west of Winamac, moving southeast at 20 mph. HAZARD...60 mph wind gusts and quarter size hail. SOURCE...Radar indicated. IMPACT...Hail damage to vehicles is expected. Expect wind damage to roofs, siding, and trees. Locations impacted include... Francesville, Medaryville, Pulaski, and Lakeside In Pulaski County. PRECAUTIONARY/PREPAREDNESS ACTIONS... Prepare immediately for large hail and damaging winds. People outside should move to a shelter, inside a strong building and away from windows. && LAT...LON 4112 8693 4101 8664 4091 8666 4091 8693 TIME...MOT...LOC 1347Z 305DEG 17KT 4100 8681 HAIL THREAT...RADAR INDICATED MAX HAIL SIZE...1.00 IN WIND THREAT...RADAR INDICATED MAX WIND GUST...60 MPH $$ CLH 328 WWUS51 KILN 111349 SVSILN Severe Weather Statement National Weather Service Wilmington OH 949 AM EDT Tue Aug 11 2026 OHC023-111359- /O.CAN.KILN.TO.W.0045.000000T0000Z-260811T1400Z/ Clark OH- 949 AM EDT Tue Aug 11 2026 ...THE TORNADO WARNING FOR EAST CENTRAL CLARK COUNTY IS CANCELLED... The tornadic thunderstorm which prompted the warning has moved out of the warned area. Therefore, the warning has been cancelled. A Severe Thunderstorm Watch remains in effect until 200 PM EDT for central and west central Ohio. && LAT...LON 3996 8324 3992 8324 3992 8325 3988 8325 3981 8344 3995 8353 4003 8339 TIME...MOT...LOC 1349Z 312DEG 46KT 3992 8341 $$ OHC097-111400- /O.CON.KILN.TO.W.0045.000000T0000Z-260811T1400Z/ Madison OH- 949 AM EDT Tue Aug 11 2026 ...A TORNADO WARNING REMAINS IN EFFECT UNTIL 1000 AM EDT FOR CENTRAL MADISON COUNTY... At 949 AM EDT, a severe squall line capable of producing both tornadoes and extensive straight line wind damage was located over London, moving southeast at 55 mph. HAZARD...Tornado. SOURCE...Radar indicated rotation. IMPACT...Flying debris will be dangerous to those caught without shelter. Mobile homes will be damaged or destroyed. Damage to roofs, windows, and vehicles will occur. Tree damage is likely. Locations impacted include... London, Jefferson, West Jefferson, Choctaw Lake, Lake Darby, Lafayette, Interstate 70 at US Route 42, Interstate 70 at State Route 56, Madison Lake, Lilly Chapel, State Route 29 at State Route 38, and Plumwood. This includes I-70 in Ohio between mile markers 72 and 84. PRECAUTIONARY/PREPAREDNESS ACTIONS... TAKE COVER NOW! Move to a basement or an interior room on the lowest floor of a sturdy building. Avoid windows. If you are outdoors, in a mobile home, or in a vehicle, move to the closest substantial shelter and protect yourself from flying debris. Torrential rainfall is occurring with this storm, and may lead to flash flooding. Do not drive your vehicle through flooded roadways. To report severe weather, go to our website at weather.gov/iln and submit your report via social media, when you can do so safely. && LAT...LON 3996 8324 3992 8324 3992 8325 3988 8325 3981 8344 3995 8353 4003 8339 TIME...MOT...LOC 1349Z 312DEG 46KT 3992 8341 TORNADO...RADAR INDICATED MAX HAIL SIZE...0.00 IN $$ KC 775 WWUS53 KDVN 111349 SVSDVN Severe Weather Statement National Weather Service Quad Cities IA/IL 849 AM CDT Tue Aug 11 2026 ILC161-195-IAC045-163-111415- /O.CON.KDVN.SV.W.0251.000000T0000Z-260811T1415Z/ Rock Island IL-Whiteside IL-Scott IA-Clinton IA- 849 AM CDT Tue Aug 11 2026 ...A SEVERE THUNDERSTORM WARNING REMAINS IN EFFECT UNTIL 915 AM CDT FOR NORTHEASTERN ROCK ISLAND...SOUTHWESTERN WHITESIDE...NORTHEASTERN SCOTT AND SOUTHEASTERN CLINTON COUNTIES... At 849 AM CDT, severe thunderstorms were located along a line extending from Camanche to near Port Byron to Campbells Island, moving east at 50 mph. HAZARD...70 mph wind gusts. SOURCE...Radar indicated. This line of storms has a history of producing wind damage across portions of eastern Iowa. IMPACT...Expect considerable tree damage. Damage is likely to mobile homes, roofs, and outbuildings. Locations impacted include... Davenport, Bettendorf, Clinton, Eldridge, DeWitt, Camanche, Le Claire, Hampton, Port Byron, Rapids City, Albany, Princeton, Long Grove, Cordova, McCausland, Low Moor, East Clinton, Hillsdale, Malone, and Folletts. This includes the following highways... Interstate 74 in Iowa near mile marker 1. Interstate 80 in Iowa between mile markers 291 and 306. Interstate 80 in Illinois near mile marker 1. Interstate 88 between mile markers 6 and 14. Interstate 280 near mile marker 1. PRECAUTIONARY/PREPAREDNESS ACTIONS... Remain alert for a possible tornado! Tornadoes can develop quickly from severe thunderstorms. If you spot a tornado go at once into the basement or small central room in a sturdy structure. For your protection move to an interior room on the lowest floor of a sturdy building. This is a DANGEROUS SITUATION. These storms are producing widespread wind damage across portions of eastern Iowa. SEEK SHELTER NOW inside a sturdy structure and stay away from windows. Torrential rainfall is occurring with these storms, and may lead to flash flooding. Do not drive your vehicle through flooded roadways. && LAT...LON 4185 9058 4189 9018 4177 9015 4158 9015 4158 9018 4157 9018 4155 9019 4159 9068 TIME...MOT...LOC 1349Z 276DEG 44KT 4181 9027 4163 9026 4154 9044 TORNADO...POSSIBLE THUNDERSTORM DAMAGE THREAT...CONSIDERABLE HAIL THREAT...RADAR INDICATED MAX HAIL SIZE...<.75 IN WIND THREAT...OBSERVED MAX WIND GUST...70 MPH $$ Uttech 830 WWUS53 KDVN 111349 RRA SVSDVN Severe Weather Statement National Weather Service Quad Cities IA/IL 849 AM CDT Tue Aug 11 2026 IAC045-111359- /O.CAN.KDVN.TO.W.0085.000000T0000Z-260811T1400Z/ Clinton IA- 849 AM CDT Tue Aug 11 2026 ...THE TORNADO WARNING FOR SOUTHEASTERN CLINTON COUNTY IS CANCELLED... The storm which prompted the warning has moved out of the area. Therefore, the warning has been cancelled. A Severe Thunderstorm Watch remains in effect until 200 PM CDT for northwestern Illinois...and east central Iowa. && LAT...LON 4180 9020 4177 9028 4173 9032 4174 9034 4173 9036 4174 9039 4173 9039 4173 9041 4174 9041 4176 9044 4176 9046 4185 9032 TIME...MOT...LOC 1347Z 313DEG 36KT 4170 9026 $$ Gibbs 386 WWUS53 KDVN 111350 SVSDVN Severe Weather Statement National Weather Service Quad Cities IA/IL 850 AM CDT Tue Aug 11 2026 ILC161-195-IAC163-111415- /O.CON.KDVN.TO.W.0086.000000T0000Z-260811T1415Z/ Rock Island IL-Whiteside IL-Scott IA- 850 AM CDT Tue Aug 11 2026 ...A TORNADO WARNING REMAINS IN EFFECT UNTIL 915 AM CDT FOR NORTHEASTERN ROCK ISLAND...SOUTHWESTERN WHITESIDE AND EAST CENTRAL SCOTT COUNTIES... At 850 AM CDT, severe thunderstorms capable of producing tornadoes were located along a line extending from near Princeton Wildlife Area to near Cordova, moving southeast at 55 mph. HAZARD...Tornado. SOURCE...Radar indicated rotation. IMPACT...Flying debris will be dangerous to those caught without shelter. Mobile homes will be damaged or destroyed. Damage to roofs, windows, and vehicles will occur. Tree damage is likely. These dangerous storms will be near... Erie and Hillsdale around 855 AM CDT. Other locations in the path of these tornadic storms include Spring Hill. This also includes Big Bend Fish and Wildlife Area. This includes Interstate 88 between mile markers 4 and 19. PRECAUTIONARY/PREPAREDNESS ACTIONS... TAKE COVER NOW! Move to a basement or an interior room on the lowest floor of a sturdy building. Avoid windows. If you are outdoors, in a mobile home, or in a vehicle, move to the closest substantial shelter and protect yourself from flying debris. Torrential rainfall is occurring with these storms, and may lead to flash flooding. Do not drive your vehicle through flooded roadways. && LAT...LON 4159 8982 4158 9018 4155 9019 4152 9026 4164 9040 4165 9039 4170 9031 4176 9023 TIME...MOT...LOC 1350Z 309DEG 46KT 4170 9025 4167 9027 TORNADO...RADAR INDICATED MAX HAIL SIZE...<.75 IN $$ Gibbs 827 WWUS51 KILN 111355 SVSILN Severe Weather Statement National Weather Service Wilmington OH 955 AM EDT Tue Aug 11 2026 OHC097-111404- /O.EXP.KILN.TO.W.0045.000000T0000Z-260811T1400Z/ Madison OH- 955 AM EDT Tue Aug 11 2026 ...THE TORNADO WARNING FOR CENTRAL MADISON COUNTY WILL EXPIRE AT 1000 AM EDT... The storm which prompted the warning has weakened below severe limits and no longer appears capable of producing a tornado. Therefore, the warning will be allowed to expire. However, gusty winds and heavy rain are still possible with this thunderstorm. A Severe Thunderstorm Watch remains in effect until 200 PM EDT for central and west central Ohio. Please report previous tornadoes, wind damage or hail to the National Weather Service by going to our website at weather.gov/iln and submitting your report via social media. Remember, a Severe Thunderstorm Warning still remains in effect for Madison County. && LAT...LON 3996 8324 3992 8324 3992 8325 3988 8325 3981 8344 3995 8353 4003 8339 TIME...MOT...LOC 1354Z 315DEG 46KT 3989 8337 $$ KC 979 WWUS51 KILN 111357 SVSILN Severe Weather Statement National Weather Service Wilmington OH 957 AM EDT Tue Aug 11 2026 OHC021-111407- /O.CAN.KILN.SV.W.0199.000000T0000Z-260811T1415Z/ Champaign OH- 957 AM EDT Tue Aug 11 2026 ...THE SEVERE THUNDERSTORM WARNING FOR SOUTHEASTERN CHAMPAIGN COUNTY IS CANCELLED... The severe thunderstorm which prompted the warning has moved out of the warned area. Therefore, the warning has been cancelled. A Severe Thunderstorm Watch remains in effect until 200 PM EDT for central and west central Ohio. && LAT...LON 4011 8317 4011 8321 4005 8321 4005 8326 4000 8326 3994 8323 3992 8325 3975 8325 3979 8366 4023 8338 4024 8317 TIME...MOT...LOC 1357Z 277DEG 45KT 4002 8320 $$ OHC023-097-159-111415- /O.CON.KILN.SV.W.0199.000000T0000Z-260811T1415Z/ Clark OH-Union OH-Madison OH- 957 AM EDT Tue Aug 11 2026 ...A SEVERE THUNDERSTORM WARNING REMAINS IN EFFECT UNTIL 1015 AM EDT FOR SOUTHEASTERN CLARK COUNTY IN WEST CENTRAL OHIO...SOUTHEASTERN UNION AND MADISON COUNTIES IN CENTRAL OHIO... At 957 AM EDT, a severe thunderstorm was located over Hilliard, moving east at 50 mph. HAZARD...60 mph wind gusts. SOURCE...Radar indicated. IMPACT...Expect damage to trees and power lines. Locations impacted include... Dublin, Marysville, London, Jefferson, Plain City, West Jefferson, South Charleston, Choctaw Lake, New California, Lake Darby, Brighton, Lafayette, Unionville Center, Newport, Rosedale, Resaca, US Route 33 at US Route 42, Madison Lake, Interstate 70 at US Route 42, and Amity. This includes the following Interstates... I-70 in Ohio between mile markers 69 and 86. I-71 in Ohio between mile markers 84 and 87. PRECAUTIONARY/PREPAREDNESS ACTIONS... For your protection move to an interior room on the lowest floor of a building. Continuous cloud to ground lightning is occurring with this storm. Move indoors immediately. Lightning is one of nature's leading killers. Remember, if you can hear thunder, you are close enough to be struck by lightning. Torrential rainfall is occurring with this storm, and may lead to flash flooding. Do not drive your vehicle through flooded roadways. To report severe weather, go to our website at weather.gov/iln and submit your report via social media, when you can do so safely. && LAT...LON 4011 8317 4011 8321 4005 8321 4005 8326 4000 8326 3994 8323 3992 8325 3975 8325 3979 8366 4023 8338 4024 8317 TIME...MOT...LOC 1357Z 277DEG 45KT 4002 8320 HAIL THREAT...RADAR INDICATED MAX HAIL SIZE...<.75 IN WIND THREAT...RADAR INDICATED MAX WIND GUST...60 MPH $$ KC 457 WWUS53 KDVN 111357 SVSDVN Severe Weather Statement National Weather Service Quad Cities IA/IL 857 AM CDT Tue Aug 11 2026 ILC015-085-177-111415- /O.CON.KDVN.SV.W.0250.000000T0000Z-260811T1415Z/ Jo Daviess IL-Carroll IL-Stephenson IL- 857 AM CDT Tue Aug 11 2026 ...A SEVERE THUNDERSTORM WARNING REMAINS IN EFFECT UNTIL 915 AM CDT FOR EASTERN JO DAVIESS...NORTHEASTERN CARROLL AND WESTERN STEPHENSON COUNTIES... At 857 AM CDT, severe thunderstorms were located along a line extending from near Jo Daviess County Fairgrounds to near Pearl City to near Shannon, moving east at 50 mph. HAZARD...70 mph wind gusts. SOURCE...Trained weather spotters. IMPACT...Expect considerable tree damage. Damage is likely to mobile homes, roofs, and outbuildings. Locations impacted include... Freeport, Mount Carroll, Lena, Stockton, Lanark, Pearl City, Shannon, Nora, Buena Vista, Loran, Kent, Waddams Grove, Eleroy, Damascus, Lake Le-Aqua- na State Park, Mc Connell, Willow, Apple River Canyon State Park, and Bolton. This also includes Apple River Canyon State Park and Lake Le-Aqua- Na State Recreation Area. PRECAUTIONARY/PREPAREDNESS ACTIONS... Remain alert for a possible tornado! Tornadoes can develop quickly from severe thunderstorms. If you spot a tornado go at once into the basement or small central room in a sturdy structure. For your protection move to an interior room on the lowest floor of a sturdy building. Continuous cloud to ground lightning is occurring with these storms. Move indoors immediately. Lightning is one of nature's leading killers. Remember, if you can hear thunder, you are close enough to be struck by lightning. Torrential rainfall is occurring with these storms, and may lead to flash flooding. Do not drive your vehicle through flooded roadways. && LAT...LON 4244 8967 4202 8969 4208 8998 4214 8994 4227 8998 4234 8997 4240 9006 4242 9011 4247 9016 TIME...MOT...LOC 1357Z 273DEG 43KT 4246 8999 4229 8978 4210 8971 TORNADO...POSSIBLE THUNDERSTORM DAMAGE THREAT...CONSIDERABLE HAIL THREAT...RADAR INDICATED MAX HAIL SIZE...<.75 IN WIND THREAT...OBSERVED MAX WIND GUST...70 MPH $$ Gibbs 078 WWUS53 KLOT 111358 SVSLOT Severe Weather Statement National Weather Service Chicago/Romeoville 858 AM CDT Tue Aug 11 2026 ILC103-141-201-111515- /O.CON.KLOT.SV.W.0236.000000T0000Z-260811T1515Z/ Lee IL-Ogle IL-Winnebago IL- 858 AM CDT Tue Aug 11 2026 ...A SEVERE THUNDERSTORM WARNING REMAINS IN EFFECT UNTIL 1015 AM CDT FOR LEE...OGLE AND WINNEBAGO COUNTIES... At 857 AM CDT, severe thunderstorms were located along a line extending from near Nora to Forreston to Walnut, moving east at 35 mph. HAZARD...70 mph wind gusts. SOURCE...Radar indicated. IMPACT...Expect considerable tree damage. Damage is likely to mobile homes, roofs, and outbuildings. These severe storms will be near... Dixon and Mount Morris around 905 AM CDT. Other locations in the path of these severe thunderstorms include Oregon, Amboy, Lost Nation, Byron, Franklin Grove, Woodhaven Lakes, Pecatonica, Stillman Valley, Ashton, Sublette, Winnebago, Rockford, Rochelle, Davis Junction, Lake Summerset, Rockford Airport, Durand, Hillcrest and Paw Paw. PRECAUTIONARY/PREPAREDNESS ACTIONS... For your protection move to an interior room on the lowest floor of a building. && LAT...LON 4250 8894 4163 8894 4163 8917 4158 8917 4158 8963 4193 8963 4193 8969 4220 8969 4220 8940 4250 8940 TIME...MOT...LOC 1357Z 273DEG 32KT 4247 8988 4214 8956 4154 8960 THUNDERSTORM DAMAGE THREAT...CONSIDERABLE HAIL THREAT...RADAR INDICATED MAX HAIL SIZE...<.75 IN WIND THREAT...RADAR INDICATED MAX WIND GUST...70 MPH $$ Birk 163 WWUS53 KDVN 111358 SVSDVN Severe Weather Statement National Weather Service Quad Cities IA/IL 858 AM CDT Tue Aug 11 2026 ILC085-177-111445- /O.CON.KDVN.SV.W.0253.000000T0000Z-260811T1445Z/ Jo Daviess IL-Stephenson IL- 858 AM CDT Tue Aug 11 2026 ...A SEVERE THUNDERSTORM WARNING REMAINS IN EFFECT UNTIL 945 AM CDT FOR NORTHEASTERN JO DAVIESS AND STEPHENSON COUNTIES... At 858 AM CDT, severe thunderstorms were located along a line extending from near South Wayne to Scioto Mills to near Shannon, moving east at 50 mph. HAZARD...70 mph wind gusts. SOURCE...Radar indicated. IMPACT...Expect considerable tree damage. Damage is likely to mobile homes, roofs, and outbuildings. Locations impacted include... Freeport, Warren, Cedarville, Davis, Dakota, German Valley, Apple River, Winslow, Rock City, Ridott, Nora, Buena Vista, Rock Grove, Oneco, Orangeville, Damascus, Mc Connell, Scioto Mills, Winneshiek, and Stephenson County Fairgrounds. PRECAUTIONARY/PREPAREDNESS ACTIONS... Remain alert for a possible tornado! Tornadoes can develop quickly from severe thunderstorms. If you spot a tornado go at once into the basement or small central room in a sturdy structure. For your protection move to an interior room on the lowest floor of a sturdy building. Continuous cloud to ground lightning is occurring with these storms. Move indoors immediately. Lightning is one of nature's leading killers. Remember, if you can hear thunder, you are close enough to be struck by lightning. Torrential rainfall is occurring with these storms, and may lead to flash flooding. Do not drive your vehicle through flooded roadways. && LAT...LON 4250 8940 4220 8940 4220 8972 4242 8971 4247 9018 4251 9020 TIME...MOT...LOC 1358Z 270DEG 44KT 4253 8993 4234 8970 4213 8970 TORNADO...POSSIBLE THUNDERSTORM DAMAGE THREAT...CONSIDERABLE HAIL THREAT...RADAR INDICATED MAX HAIL SIZE...<.75 IN WIND THREAT...OBSERVED MAX WIND GUST...70 MPH $$ Gibbs 245 WWUS53 KDVN 111359 SVSDVN Severe Weather Statement National Weather Service Quad Cities IA/IL 859 AM CDT Tue Aug 11 2026 IAC163-111408- /O.CAN.KDVN.TO.W.0086.000000T0000Z-260811T1415Z/ Scott IA- 859 AM CDT Tue Aug 11 2026 ...THE TORNADO WARNING FOR EAST CENTRAL SCOTT COUNTY IS CANCELLED... The storms which prompted the warning have moved out of the warned area. Therefore, the warning has been cancelled. A Severe Thunderstorm Watch remains in effect until 200 PM CDT for northwestern Illinois. && LAT...LON 4158 9018 4155 9019 4152 9026 4160 9029 4163 9024 4166 9020 4168 9013 4159 8993 TIME...MOT...LOC 1358Z 309DEG 46KT 4165 9016 4162 9018 $$ ILC161-195-111415- /O.CON.KDVN.TO.W.0086.000000T0000Z-260811T1415Z/ Rock Island IL-Whiteside IL- 859 AM CDT Tue Aug 11 2026 ...A TORNADO WARNING REMAINS IN EFFECT UNTIL 915 AM CDT FOR EAST CENTRAL ROCK ISLAND AND SOUTHWESTERN WHITESIDE COUNTIES... At 858 AM CDT, severe thunderstorms capable of producing tornadoes were located along a line extending from near Erie to Hillsdale, moving southeast at 55 mph. HAZARD...Tornado. SOURCE...Radar indicated rotation. IMPACT...Flying debris will be dangerous to those caught without shelter. Mobile homes will be damaged or destroyed. Damage to roofs, windows, and vehicles will occur. Tree damage is likely. These dangerous storms will be near... Spring Hill around 905 AM CDT. This includes Interstate 88 between mile markers 4 and 16. PRECAUTIONARY/PREPAREDNESS ACTIONS... TAKE COVER NOW! Move to a basement or an interior room on the lowest floor of a sturdy building. Avoid windows. If you are outdoors, in a mobile home, or in a vehicle, move to the closest substantial shelter and protect yourself from flying debris. Torrential rainfall is occurring with these storms, and may lead to flash flooding. Do not drive your vehicle through flooded roadways. && LAT...LON 4158 9018 4155 9019 4152 9026 4160 9029 4163 9024 4166 9020 4168 9013 4159 8993 TIME...MOT...LOC 1358Z 309DEG 46KT 4165 9016 4162 9018 TORNADO...RADAR INDICATED MAX HAIL SIZE...<.75 IN $$ Gibbs