932 WGUS73 KLOT 100601 FFSLOT Flash Flood Statement National Weather Service Chicago IL 101 AM CDT Mon Aug 10 2026 ILC103-100611- /O.CAN.KLOT.FF.W.0044.000000T0000Z-260810T0615Z/ /00000.0.ER.000000T0000Z.000000T0000Z.000000T0000Z.OO/ Lee IL- 101 AM CDT Mon Aug 10 2026 ...FLASH FLOOD WARNING REPLACED WITH A FLOOD ADVISORY FOR EASTERN LEE COUNTY... Flooding of streams, roadways, and fields may be slow to recede overnight. See the Flood Advisory product for additional information. && LAT...LON 4169 8894 4163 8894 4163 8917 4165 8918 4167 8924 4169 8934 4175 8935 4182 8933 4184 8930 4184 8916 4185 8909 4186 8894 $$ WSL  204 WWUS55 KTWC 100602 SVSTWC Severe Weather Statement National Weather Service Tucson AZ 1102 PM MST Sun Aug 9 2026 AZC023-100630- /O.CON.KTWC.SV.W.0156.000000T0000Z-260810T0630Z/ Santa Cruz AZ- 1102 PM MST Sun Aug 9 2026 ...SEVERE THUNDERSTORM WARNING REMAINS IN EFFECT UNTIL 1130 PM MST FOR CENTRAL SANTA CRUZ COUNTY... At 1102 PM MST, a severe thunderstorm was located near Patagonia Lake State Park, moving southwest at 20 mph. HAZARD...70 mph wind gusts and ping pong ball size hail. SOURCE...Radar indicated. IMPACT...People and animals outdoors will be injured. Expect hail damage to roofs, siding, windows, and vehicles. Expect considerable tree damage. Wind damage is also likely to mobile homes, roofs, and outbuildings. Locations impacted include... Nogales, Rio Rico, Patagonia Lake State Park and Tumacacori. This includes the following highways... Interstate 19 between mile markers 1 and 19. Route 82 between mile markers 11 and 15. PRECAUTIONARY/PREPAREDNESS ACTIONS... Anyone outdoors should move to shelter inside a well-built structure and stay away from windows. This storm is capable of producing widespread damaging winds and large hail. Continuous cloud to ground lightning is occurring with this storm. Lightning is one of nature's leading killers. Remember, if you can hear thunder, you are close enough to be struck by lightning. Wind damage with this storm will occur before any rain or lightning. Do not wait for the sound of thunder before taking cover. Seek shelter immediately inside a sturdy structure and stay away from windows. && LAT...LON 3163 11086 3148 11080 3133 11096 3133 11099 3152 11117 3152 11116 3154 11116 TIME...MOT...LOC 0540Z 54DEG 18KT 3154 11080 THUNDERSTORM DAMAGE THREAT...CONSIDERABLE HAIL THREAT...RADAR INDICATED MAX HAIL SIZE...1.50 IN WIND THREAT...RADAR INDICATED MAX WIND GUST...70 MPH $$  071 WWUS53 KLOT 100606 SVSLOT Severe Weather Statement National Weather Service Chicago/Romeoville 106 AM CDT Mon Aug 10 2026 ILC105-100630- /O.CON.KLOT.TO.W.0067.000000T0000Z-260810T0630Z/ Livingston IL- 106 AM CDT Mon Aug 10 2026 ...A TORNADO WARNING REMAINS IN EFFECT UNTIL 130 AM CDT FOR NORTHEASTERN LIVINGSTON COUNTY... At 106 AM CDT, severe thunderstorms capable of producing tornadoes were located along a line extending from near Cornell to near Odell, moving east at 30 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... Odell around 110 AM CDT. Other locations in the path of these tornadic storms include Saunemin. 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 4106 8839 4084 8838 4093 8870 4101 8870 TIME...MOT...LOC 0606Z 285DEG 25KT 4101 8862 4095 8852 TORNADO...RADAR INDICATED MAX HAIL SIZE...<.75 IN $$ Doom  959 WWUS53 KLOT 100607 SVSLOT Severe Weather Statement National Weather Service Chicago/Romeoville 107 AM CDT Mon Aug 10 2026 ILC053-091-105-100617- /O.EXP.KLOT.TO.W.0066.000000T0000Z-260810T0615Z/ Livingston IL-Kankakee IL-Ford IL- 107 AM CDT Mon Aug 10 2026 ...THE TORNADO WARNING FOR NORTHEASTERN LIVINGSTON...SOUTHWESTERN KANKAKEE AND NORTH CENTRAL FORD COUNTIES WILL EXPIRE AT 115 AM CDT... The storm which prompted the warning has weakened and no longer appears capable of producing a tornado. Therefore, the warning will be allowed to expire. However, small hail and heavy rain are still possible with this thunderstorm. A Severe Thunderstorm Watch remains in effect until 400 AM CDT for central, northeastern and east central Illinois. && LAT...LON 4097 8845 4104 8845 4108 8833 4108 8813 4097 8813 TIME...MOT...LOC 0607Z 270DEG 24KT 4109 8818 $$ Doom  524 WWUS53 KLOT 100608 SVSLOT Severe Weather Statement National Weather Service Chicago/Romeoville 108 AM CDT Mon Aug 10 2026 ILC063-100616- /O.CAN.KLOT.SV.W.0231.000000T0000Z-260810T0645Z/ Grundy IL- 108 AM CDT Mon Aug 10 2026 ...THE SEVERE THUNDERSTORM WARNING FOR SOUTHERN GRUNDY COUNTY IS CANCELLED... The storms which prompted the warning have weakened. Therefore, the warning has been cancelled. A Severe Thunderstorm Watch remains in effect until 400 AM CDT for central, northeastern and east central Illinois. && LAT...LON 4084 8869 4109 8870 4108 8826 4109 8793 4083 8773 TIME...MOT...LOC 0606Z 289DEG 24KT 4093 8790 4100 8860 $$ ILC053-075-091-105-100645- /O.CON.KLOT.SV.W.0231.000000T0000Z-260810T0645Z/ Livingston IL-Kankakee IL-Ford IL-Iroquois IL- 108 AM CDT Mon Aug 10 2026 ...A SEVERE THUNDERSTORM WARNING REMAINS IN EFFECT UNTIL 145 AM CDT FOR NORTHEASTERN LIVINGSTON...SOUTHWESTERN KANKAKEE...NORTH CENTRAL FORD AND NORTHWESTERN IROQUOIS COUNTIES... At 106 AM CDT, severe thunderstorms were located along a line extending from Clifton to near Odell, moving east at 25 mph. HAZARD...60 mph wind gusts. SOURCE...Radar indicated. IMPACT...Expect damage to roofs, siding, and trees. Locations impacted include... Pontiac, Dwight, Herscher, Clifton, Chebanse, Odell, Ashkum, Cullom, Saunemin, Buckingham, Cabery, Kempton, Campus, Emington, Stelle, and Irwin. PRECAUTIONARY/PREPAREDNESS ACTIONS... Remain alert for a possible tornado! Tornadoes can develop quickly from severe thunderstorms. If you spot a tornado go at once into the basement or small central room in a sturdy structure. For your protection move to an interior room on the lowest floor of a building. Torrential rainfall is occurring with these storms, and may lead to flash flooding. Do not drive your vehicle through flooded roadways. && LAT...LON 4084 8869 4109 8870 4108 8826 4109 8793 4083 8773 TIME...MOT...LOC 0606Z 289DEG 24KT 4093 8790 4100 8860 TORNADO...POSSIBLE HAIL THREAT...RADAR INDICATED MAX HAIL SIZE...<.75 IN WIND THREAT...RADAR INDICATED MAX WIND GUST...60 MPH $$ Kluber  831 WWUS55 KPSR 100608 SVSPSR Severe Weather Statement National Weather Service Phoenix AZ 1108 PM MST Sun Aug 9 2026 AZC013-100617- /O.EXP.KPSR.SV.W.0040.000000T0000Z-260810T0615Z/ Maricopa AZ- 1108 PM MST Sun Aug 9 2026 ...THE SEVERE THUNDERSTORM WARNING FOR MARICOPA COUNTY WILL EXPIRE AT 1115 PM MST... The storm which prompted the warning has weakened below severe limits, and has exited the warned area. Therefore, the warning will be allowed to expire. However, gusty winds and heavy rain are still possible with this thunderstorm. Remember, Severe Thunderstorm Warnings still remain in effect for portions of far Western Maricopa and eastern La Paz County. && LAT...LON 3340 11280 3316 11264 3296 11308 3338 11324 TIME...MOT...LOC 0607Z 080DEG 20KT 3322 11293 $$ TW  700 WWUS55 KPSR 100612 SVSPSR Severe Weather Statement National Weather Service Phoenix AZ 1112 PM MST Sun Aug 9 2026 AZC012-013-100622- /O.EXP.KPSR.SV.W.0041.000000T0000Z-260810T0615Z/ La Paz AZ-Maricopa AZ- 1112 PM MST Sun Aug 9 2026 ...THE SEVERE THUNDERSTORM WARNING FOR SOUTHEASTERN LA PAZ AND MARICOPA COUNTIES WILL EXPIRE AT 1115 PM MST... The storm which prompted the warning has weakened below severe limits, and has exited the warned area. Therefore, the warning will be allowed to expire. However, gusty winds and heavy rain are still possible with this thunderstorm. Remember, a Severe Thunderstorm Warning still remains in effect for a portion of far Western Maricopa and eastern la Paz County. && LAT...LON 3366 11309 3341 11303 3338 11342 3367 11343 TIME...MOT...LOC 0612Z 092DEG 15KT 3356 11329 $$ TW  024 WWUS53 KGLD 100612 SVSGLD Severe Weather Statement National Weather Service Goodland KS 1212 AM MDT Mon Aug 10 2026 KSC023-153-NEC057-087-100622- /O.EXP.KGLD.SV.W.0268.000000T0000Z-260810T0615Z/ Cheyenne KS-Rawlins KS-Hitchcock NE-Dundy NE- 1212 AM MDT Mon Aug 10 2026 ...THE SEVERE THUNDERSTORM WARNING FOR EASTERN CHEYENNE AND RAWLINS COUNTIES IN NORTHWESTERN KANSAS...HITCHCOCK AND SOUTHEASTERN DUNDY COUNTIES IN SOUTHWESTERN NEBRASKA WILL EXPIRE AT 1215 AM MDT/115 AM CDT/... 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 will be allowed to expire. A Severe Thunderstorm Watch remains in effect until 300 AM MDT/400 AM CDT/ for northwestern Kansas...and southwestern Nebraska. && LAT...LON 3957 10074 3957 10183 4005 10171 4025 10153 4026 10076 TIME...MOT...LOC 0612Z 317DEG 36KT 3976 10093 3970 10131 $$ Holdren/Trigg  289 WUUS55 KPSR 100615 SVRPSR AZC013-100645- /O.NEW.KPSR.SV.W.0043.260810T0615Z-260810T0645Z/ BULLETIN - IMMEDIATE BROADCAST REQUESTED Severe Thunderstorm Warning National Weather Service Phoenix AZ 1115 PM MST Sun Aug 9 2026 The National Weather Service in Phoenix has issued a * Severe Thunderstorm Warning for... Maricopa County in south central Arizona... * Until 1145 PM MST. * At 1115 PM MST, a severe thunderstorm was located 11 miles west of Gila Bend, moving west at 15 mph. HAZARD...60 mph wind gusts. SOURCE...Radar indicated. IMPACT...Expect damage to roofs, siding, and trees. * This severe thunderstorm will remain over mainly rural areas of Maricopa County. This includes AZ Interstate 8 between mile markers 95 and 110. PRECAUTIONARY/PREPAREDNESS ACTIONS... For your protection move to an interior room on the lowest floor of a building. && LAT...LON 3307 11283 3288 11282 3285 11308 3310 11312 TIME...MOT...LOC 0615Z 092DEG 12KT 3298 11293 HAIL THREAT...RADAR INDICATED MAX HAIL SIZE...<.75 IN WIND THREAT...RADAR INDICATED MAX WIND GUST...60 MPH $$ TW  342 WUUS53 KIWX 100616 SVRIWX MIC021-027-100645- /O.NEW.KIWX.SV.W.0236.260810T0616Z-260810T0645Z/ BULLETIN - IMMEDIATE BROADCAST REQUESTED Severe Thunderstorm Warning National Weather Service Northern Indiana 216 AM EDT Mon Aug 10 2026 The National Weather Service in Northern Indiana has issued a * Severe Thunderstorm Warning for... Northwestern Cass County in southwestern Michigan... East central Berrien County in southwestern Michigan... * Until 245 AM EDT. * At 216 AM EDT, a severe thunderstorm was located 7 miles southeast of Benton Heights, moving east 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... Sodus, Millburg, Magician Lake, Spinks Corners, Dewey Lake, and Sandy Beach. PRECAUTIONARY/PREPAREDNESS ACTIONS... For your protection move to an interior room on the lowest floor of a building. && LAT...LON 4207 8622 4207 8597 4205 8597 4200 8636 4211 8639 4216 8622 TIME...MOT...LOC 0616Z 258DEG 18KT 4206 8629 HAIL THREAT...RADAR INDICATED MAX HAIL SIZE...1.00 IN WIND THREAT...RADAR INDICATED MAX WIND GUST...60 MPH $$ DN  617 WUUS55 KPSR 100617 SVRPSR AZC012-100700- /O.NEW.KPSR.SV.W.0044.260810T0617Z-260810T0700Z/ BULLETIN - IMMEDIATE BROADCAST REQUESTED Severe Thunderstorm Warning National Weather Service Phoenix AZ 1117 PM MST Sun Aug 9 2026 The National Weather Service in Phoenix has issued a * Severe Thunderstorm Warning for... East central La Paz County in west central Arizona... * Until midnight MST. * At 1117 PM MST, a severe thunderstorm was located 12 miles southeast of Salome, or 33 miles west of Tonopah, moving west at 10 mph. HAZARD...60 mph wind gusts and penny size hail. SOURCE...Radar indicated. IMPACT...Expect damage to roofs, siding, and trees. * Locations impacted include... Salome, Vicksburg, Vicksburg Junction, and Harcuvar. This includes the following highways... AZ Interstate 10 between mile markers 45 and 66. US Highway 60 between mile markers 46 and 57. AZ Route 72 between mile markers 47 and 49. PRECAUTIONARY/PREPAREDNESS ACTIONS... For your protection move to an interior room on the lowest floor of a building. Torrential rainfall is occurring with this storm, and may lead to flash flooding. Do not drive your vehicle through flooded roadways. && LAT...LON 3374 11339 3350 11341 3349 11381 3382 11375 TIME...MOT...LOC 0617Z 097DEG 7KT 3362 11349 HAIL THREAT...RADAR INDICATED MAX HAIL SIZE...0.75 IN WIND THREAT...RADAR INDICATED MAX WIND GUST...60 MPH $$ TW  659 WGUS53 KLOT 100618 FFWLOT ILC053-091-105-101015- /O.NEW.KLOT.FF.W.0047.260810T0618Z-260810T1015Z/ /00000.U.ER.000000T0000Z.000000T0000Z.000000T0000Z.OO/ BULLETIN - EAS ACTIVATION REQUESTED Flash Flood Warning National Weather Service Chicago IL 118 AM CDT Mon Aug 10 2026 The National Weather Service in Chicago has issued a * Flash Flood Warning for... Northeastern Livingston County in central Illinois... North Central Ford County in east central Illinois... Southwestern Kankakee County in northeastern Illinois... * Until 515 AM CDT. * At 118 AM CDT, Doppler radar indicated slow moving thunderstorms with rainfall rates of 1 to 3 inches per hour moving through the area. Up to 1.5 inches of rain have fallen so far west of Herscher. Flash flooding is ongoing or expected to begin shortly. HAZARD...Flash flooding caused by thunderstorms. SOURCE...Radar. IMPACT...Rapid-onset flooding of creeks, streams, drainage ditches, streets, underpasses, low-lying areas, and other poor drainage areas. * Some locations that will experience flash flooding include... Odell, Cullom, Saunemin, Buckingham, Cabery, Kempton, Reddick, Emington and Stelle. PRECAUTIONARY/PREPAREDNESS ACTIONS... A Flash Flood Warning means rapid-onset flooding is imminent or may already be occurring. Persons along creeks, drainage ditches, and other waterways should take immediate precautions to protect life and property. && LAT...LON 4107 8825 4111 8825 4111 8824 4119 8824 4109 8813 4085 8813 4085 8841 4096 8860 4103 8879 4100 8825 FLASH FLOOD...RADAR INDICATED EXPECTED RAINFALL RATE...1-3 INCHES IN 1 HOUR $$ WSL  619 WGUS55 KPSR 100619 FFWPSR AZC013-100915- /O.NEW.KPSR.FF.W.0032.260810T0619Z-260810T0915Z/ /00000.0.ER.000000T0000Z.000000T0000Z.000000T0000Z.OO/ BULLETIN - EAS ACTIVATION REQUESTED Flash Flood Warning National Weather Service Phoenix AZ 1119 PM MST Sun Aug 9 2026 The National Weather Service in Phoenix has issued a * Flash Flood Warning for... Maricopa County in south central Arizona... * Until 215 AM MST. * At 1119 PM MST, Doppler radar and automated rain gauges indicated thunderstorms producing heavy rain across the warned area. Between 0.75 and 1.5 inches of rain have fallen. Flash flooding is ongoing or expected to begin shortly. HAZARD...Life threatening flash flooding. Thunderstorms producing flash flooding. SOURCE...Radar and automated gauges. IMPACT...Life threatening flash flooding of creeks and streams, urban areas, highways, streets and underpasses. * Some locations that will experience flash flooding include... Buckeye and Painted Rock Dam. This includes AZ Route 85 between mile markers 137 and 143. This includes the following streams and drainages... Arlington Canal, Rainbow Wash, Gila River, Centennial Wash and Enterprise Canal. PRECAUTIONARY/PREPAREDNESS ACTIONS... Turn around, don't drown when encountering flooded roads. Most flood deaths occur in vehicles. Be especially cautious at night when it is harder to recognize the dangers of flooding. Be aware of your surroundings and do not drive on flooded roads. && LAT...LON 3327 11270 3332 11281 3323 11294 3317 11285 3312 11270 3321 11262 3327 11263 FLASH FLOOD...RADAR AND GAUGE INDICATED FLASH FLOOD DAMAGE THREAT...CONSIDERABLE $$ SB  755 WWUS53 KLOT 100619 SVSLOT Severe Weather Statement National Weather Service Chicago/Romeoville 119 AM CDT Mon Aug 10 2026 ILC105-100630- /O.CON.KLOT.TO.W.0067.000000T0000Z-260810T0630Z/ Livingston IL- 119 AM CDT Mon Aug 10 2026 ...A TORNADO WARNING REMAINS IN EFFECT UNTIL 130 AM CDT FOR NORTHEASTERN LIVINGSTON COUNTY... At 119 AM CDT, severe thunderstorms capable of producing tornadoes were located along a line extending from Odell to near Saunemin, moving east at 30 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... Saunemin around 125 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 4102 8839 4084 8838 4090 8860 4096 8859 TIME...MOT...LOC 0619Z 285DEG 25KT 4099 8851 4093 8841 TORNADO...RADAR INDICATED MAX HAIL SIZE...<.75 IN $$ Doom  275 WWUS55 KTWC 100620 SVSTWC Severe Weather Statement National Weather Service Tucson AZ 1120 PM MST Sun Aug 9 2026 AZC023-100630- /O.CON.KTWC.SV.W.0156.000000T0000Z-260810T0630Z/ Santa Cruz AZ- 1120 PM MST Sun Aug 9 2026 ...SEVERE THUNDERSTORM WARNING REMAINS IN EFFECT UNTIL 1130 PM MST FOR SOUTHWESTERN SANTA CRUZ COUNTY... At 1120 PM MST, a severe thunderstorm was located near Rio Rico, moving southwest at 20 mph. HAZARD...60 mph wind gusts and quarter size hail. SOURCE...Radar indicated. IMPACT...Hail damage to vehicles is expected. Expect wind damage to roofs, siding, and trees. Locations impacted include... Nogales, Rio Rico and Tumacacori. This includes Interstate 19 between mile markers 4 and 19. PRECAUTIONARY/PREPAREDNESS ACTIONS... Seek shelter inside a well-built structure and stay away from windows. This storm is capable of producing damaging winds and large hail. Continuous cloud to ground lightning is occurring with this storm. Lightning is one of nature's leading killers. Remember, if you can hear thunder, you are close enough to be struck by lightning. Wind damage with this storm will occur before any rain or lightning. Do not wait for the sound of thunder before taking cover. Seek shelter immediately inside a sturdy structure and stay away from windows. && LAT...LON 3159 11098 3142 11087 3136 11098 3135 11101 3152 11117 3152 11116 3154 11116 TIME...MOT...LOC 0602Z 57DEG 17KT 3151 11093 HAIL THREAT...RADAR INDICATED MAX HAIL SIZE...1.00 IN WIND THREAT...RADAR INDICATED MAX WIND GUST...60 MPH $$  747 WUUS53 KLOT 100620 SVRLOT ILC053-075-100715- /O.NEW.KLOT.SV.W.0232.260810T0620Z-260810T0715Z/ BULLETIN - IMMEDIATE BROADCAST REQUESTED Severe Thunderstorm Warning National Weather Service Chicago/Romeoville 120 AM CDT Mon Aug 10 2026 The National Weather Service in Chicago has issued a * Severe Thunderstorm Warning for... Central Ford County in east central Illinois... Central Iroquois County in east central Illinois... * Until 215 AM CDT. * At 120 AM CDT, severe thunderstorms were located along a line extending from Cullom to 7 miles southwest of Watseka to near Martinton, moving southeast at 35 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... Watseka, Gilman, Milford, Onarga, Sheldon, Piper City, Stockland, Crescent City, Danforth, Woodland, Thawville, and Iroquois. PRECAUTIONARY/PREPAREDNESS ACTIONS... For your protection move to an interior room on the lowest floor of a building. && LAT...LON 4069 8824 4084 8824 4084 8774 4083 8753 4056 8753 TIME...MOT...LOC 0620Z 292DEG 29KT 4088 8826 4071 8785 4090 8778 HAIL THREAT...RADAR INDICATED MAX HAIL SIZE...1.00 IN WIND THREAT...RADAR INDICATED MAX WIND GUST...60 MPH $$ Kluber  258 FZUS73 KIWX 100622 MWSIWX Marine Weather Statement National Weather Service Northern Indiana 222 AM EDT Mon Aug 10 2026 LMZ043-080-100645- /O.CON.KIWX.MA.W.0039.000000T0000Z-260810T0645Z/ 222 AM EDT Mon Aug 10 2026 ...A SPECIAL MARINE WARNING REMAINS IN EFFECT UNTIL 245 AM EDT... For the following areas... Lake Michigan Michigan City IN to St. Joseph MI 5 NM offshore to mid-line of lake.... New Buffalo MI to St Joseph MI... At 222 AM EDT, a strong thunderstorm was located 9 nm west of St. Joseph Light, moving east at 40 knots. HAZARD...Wind gusts 34 knots or greater and small hail. SOURCE...Radar indicated. IMPACT...Small craft could be damaged in briefly higher winds and suddenly higher waves. The strong thunderstorm will remain over mainly open waters. PRECAUTIONARY/PREPAREDNESS ACTIONS... Move to safe harbor until hazardous weather passes. Frequent lightning is occurring with this storm. If caught on the open water stay below deck if possible, keep away from ungrounded metal objects. && LAT...LON 4198 8689 4212 8688 4213 8657 4211 8649 4199 8656 TIME...MOT...LOC 0622Z 260DEG 42KT 4208 8670 HAIL...<.75IN WIND...>34KTS $$ DN  495 FZUS73 KLOT 100624 MWSLOT Marine Weather Statement National Weather Service Chicago/Romeoville 124 AM CDT Mon Aug 10 2026 LMZ741>745-779-100634- /O.EXP.KLOT.MA.W.0068.000000T0000Z-260810T0630Z/ 124 AM CDT Mon Aug 10 2026 ...THE SPECIAL MARINE WARNING WILL EXPIRE AT 130 AM CDT... The affected areas were... Nearshore Waters from Wilmette Harbor to Calumet Harbor... Nearshore Waters from Calumet Harbor to Michigan City... Open Waters from Wilmette Harbor to Michigan City out to Mid Lake... The thunderstorms have weakened and no longer pose a significant threat to boaters. A Severe Thunderstorm Watch remains in effect until 400 AM CDT for northeastern Illinois...northwestern Indiana...and the adjacent waters of Lake Michigan. && LAT...LON 4166 8709 4165 8714 4163 8716 4162 8727 4164 8742 4168 8743 4167 8744 4169 8750 4179 8758 4178 8758 4189 8762 4189 8760 4190 8762 4204 8767 4211 8696 4179 8697 4179 8696 4173 8691 4172 8690 TIME...MOT...LOC 0624Z 270DEG 29KT 4200 8678 4174 8671 $$ Kluber  926 FZUS73 KLOT 100625 MWSLOT Marine Weather Statement National Weather Service Chicago/Romeoville 125 AM CDT Mon Aug 10 2026 LMZ740-741-777-779-100635- /O.CAN.KLOT.MA.W.0069.000000T0000Z-260810T0745Z/ 125 AM CDT Mon Aug 10 2026 ...THE SPECIAL MARINE WARNING IS CANCELLED... The affected areas were... Nearshore Waters from Winthrop Harbor to Northerly Island... Open Waters from Winthrop Harbor to Michigan City out to Mid Lake... The thunderstorms have weakened or moved out of the area and no longer pose a significant threat to boaters. A Severe Thunderstorm Watch remains in effect until 400 AM CDT for northeastern Illinois...and the adjacent waters of Lake Michigan. && LAT...LON 4247 8730 4246 8702 4210 8696 4203 8767 4208 8768 4212 8774 4227 8783 TIME...MOT...LOC 0624Z 269DEG 16KT 4242 8684 4215 8746 $$ Kluber  489 WGUS75 KPSR 100625 FFSPSR Flash Flood Statement National Weather Service Phoenix AZ 1125 PM MST Sun Aug 9 2026 AZC013-100730- /O.CON.KPSR.FF.W.0029.000000T0000Z-260810T0730Z/ /00000.0.ER.000000T0000Z.000000T0000Z.000000T0000Z.OO/ Maricopa AZ- 1125 PM MST Sun Aug 9 2026 ...FLASH FLOOD WARNING REMAINS IN EFFECT UNTIL 1230 AM MST MONDAY FOR MARICOPA COUNTY... At 1125 PM MST, Doppler radar indicated thunderstorms producing heavy rain across the warned area. Between 0.5 and 1.5 inches of rain have fallen. Flash flooding is ongoing or expected to begin shortly. HAZARD...Life threatening flash flooding. Thunderstorms producing flash flooding. SOURCE...Radar indicated. IMPACT...Life threatening flash flooding of creeks and streams, urban areas, highways, streets and underpasses. Some locations that will experience flash flooding include... Estrella, Sonoran National Monument, Big Horn, Bosque and Mobile. This includes the following highways... AZ Interstate 8 between mile markers 125 and 134. AZ Route 238 between mile markers 10 and 19. This includes the following streams and drainages... Sauceda Wash, Bender Wash, West Prong Waterman Wash, Gila River, Waterman Wash and Sand Tank Wash. PRECAUTIONARY/PREPAREDNESS ACTIONS... Turn around, don't drown when encountering flooded roads. Most flood deaths occur in vehicles. Be especially cautious at night when it is harder to recognize the dangers of flooding. Be aware of your surroundings and do not drive on flooded roads. && LAT...LON 3282 11237 3290 11233 3298 11225 3308 11223 3301 11257 3297 11263 3286 11255 FLASH FLOOD...RADAR INDICATED FLASH FLOOD DAMAGE THREAT...CONSIDERABLE $$ SB  183 WUUS53 KGRR 100626 SVRGRR MIC159-100730- /O.NEW.KGRR.SV.W.0118.260810T0626Z-260810T0730Z/ BULLETIN - IMMEDIATE BROADCAST REQUESTED Severe Thunderstorm Warning National Weather Service Grand Rapids MI 226 AM EDT Mon Aug 10 2026 The National Weather Service in Grand Rapids has issued a * Severe Thunderstorm Warning for... Van Buren County in southwestern Michigan... * Until 330 AM EDT. * At 225 AM EDT, severe thunderstorms were located along a line extending from 6 miles west of Van Buren SP to near Dowagiac, moving northeast at 15 mph. HAZARD...60 mph wind gusts and quarter size hail. SOURCE...Radar indicated. IMPACT...Hail damage to vehicles is expected. Expect wind damage to roofs, siding, and trees. * Locations impacted include... South Haven... Paw Paw... Hartford... Mattawan... Lawton... Bangor... Decatur... Van Buren SP... Lake Michigan Beach... Pine Grove... Covert... Keeler... Lawrence... Gobles... Bloomingdale... Breedsville... Glendale... Grand Junction... Kendall... South Haven Area Reg... PRECAUTIONARY/PREPAREDNESS ACTIONS... For your protection move to an interior room on the lowest floor of a building. Torrential rainfall is occurring with these storms, and may lead to flash flooding. Do not drive your vehicle through flooded roadways. && LAT...LON 4207 8622 4224 8622 4224 8637 4235 8630 4241 8628 4242 8577 4207 8576 TIME...MOT...LOC 0625Z 247DEG 14KT 4234 8642 4196 8610 HAIL THREAT...RADAR INDICATED MAX HAIL SIZE...1.00 IN WIND THREAT...RADAR INDICATED MAX WIND GUST...60 MPH $$ DUKE  881 WUUS55 KPSR 100627 SVRPSR AZC012-013-100700- /O.NEW.KPSR.SV.W.0045.260810T0627Z-260810T0700Z/ BULLETIN - IMMEDIATE BROADCAST REQUESTED Severe Thunderstorm Warning National Weather Service Phoenix AZ 1127 PM MST Sun Aug 9 2026 The National Weather Service in Phoenix has issued a * Severe Thunderstorm Warning for... East central La Paz County in west central Arizona... Maricopa County in south central Arizona... * Until midnight MST. * At 1127 PM MST, a severe thunderstorm was located 7 miles east of Wenden, or 33 miles south of Alamo Lake, moving west at 15 mph. HAZARD...60 mph wind gusts. SOURCE...Radar indicated. IMPACT...Expect damage to roofs, siding, and trees. * Locations impacted include... Wenden and Salome. This includes US Highway 60 between mile markers 55 and 75. PRECAUTIONARY/PREPAREDNESS ACTIONS... For your protection move to an interior room on the lowest floor of a building. Torrential rainfall is occurring with this storm, and may lead to flash flooding. Do not drive your vehicle through flooded roadways. && LAT...LON 3390 11332 3362 11328 3363 11340 3381 11372 3392 11370 TIME...MOT...LOC 0627Z 089DEG 12KT 3379 11342 HAIL THREAT...RADAR INDICATED MAX HAIL SIZE...<.75 IN WIND THREAT...RADAR INDICATED MAX WIND GUST...60 MPH $$ TW  564 WFUS53 KLOT 100628 TORLOT ILC075-100715- /O.NEW.KLOT.TO.W.0068.260810T0628Z-260810T0715Z/ BULLETIN - EAS ACTIVATION REQUESTED Tornado Warning National Weather Service Chicago/Romeoville 128 AM CDT Mon Aug 10 2026 The National Weather Service in Chicago has issued a * Tornado Warning for... Central Iroquois County in east central Illinois... * Until 215 AM CDT. * At 127 AM CDT, a severe thunderstorm capable of producing a tornado was located near Ashkum, or near Gilman, moving southeast at 30 mph. HAZARD...Tornado. SOURCE...Radar indicated rotation. IMPACT...Flying debris will be dangerous to those caught without shelter. Mobile homes will be damaged or destroyed. Damage to roofs, windows, and vehicles will occur. Tree damage is likely. * This dangerous storm will be near... Watseka around 145 AM CDT. PRECAUTIONARY/PREPAREDNESS ACTIONS... TAKE COVER NOW! Move to a basement or an interior room on the lowest floor of a sturdy building. Avoid windows. If you are outdoors, in a mobile home, or in a vehicle, move to the closest substantial shelter and protect yourself from flying debris. && LAT...LON 4081 8803 4086 8799 4084 8768 4068 8776 TIME...MOT...LOC 0627Z 293DEG 26KT 4083 8800 TORNADO...RADAR INDICATED MAX HAIL SIZE...0.00 IN $$ Kluber  576 WWUS55 KPSR 100628 SVSPSR Severe Weather Statement National Weather Service Phoenix AZ 1128 PM MST Sun Aug 9 2026 AZC012-013-100638- /O.EXP.KPSR.SV.W.0042.000000T0000Z-260810T0630Z/ La Paz AZ-Maricopa AZ- 1128 PM MST Sun Aug 9 2026 ...THE SEVERE THUNDERSTORM WARNING FOR EASTERN LA PAZ AND MARICOPA COUNTIES WILL EXPIRE AT 1130 PM MST... 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. Remember, Severe Thunderstorm Warnings still remain in effect for portions of Eastern La Paz County. && LAT...LON 3399 11311 3374 11308 3367 11346 3398 11349 TIME...MOT...LOC 0628Z 086DEG 11KT 3387 11332 $$ TW  113 WWUS55 KPSR 100629 SVSPSR Severe Weather Statement National Weather Service Phoenix AZ 1129 PM MST Sun Aug 9 2026 AZC013-100639- /O.CAN.KPSR.SV.W.0043.000000T0000Z-260810T0645Z/ Maricopa AZ- 1129 PM MST Sun Aug 9 2026 ...THE SEVERE THUNDERSTORM WARNING FOR MARICOPA COUNTY IS CANCELLED... The storm which prompted the warning has weakened below severe limits, and no longer poses an immediate threat to life or property. Therefore, the warning has been cancelled. However, gusty winds and heavy rain are still possible with this thunderstorm. && LAT...LON 3307 11283 3288 11282 3285 11308 3310 11312 TIME...MOT...LOC 0627Z 092DEG 12KT 3298 11299 $$ TW  667 WWUS55 KTWC 100630 SVSTWC Severe Weather Statement National Weather Service Tucson AZ 1130 PM MST Sun Aug 9 2026 AZC023-100640- /O.EXP.KTWC.SV.W.0156.000000T0000Z-260810T0630Z/ Santa Cruz AZ- 1130 PM MST Sun Aug 9 2026 ...SEVERE THUNDERSTORM WARNING HAS EXPIRED FOR SOUTHWESTERN SANTA CRUZ COUNTY... 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 allowed to expire. && LAT...LON 3159 11098 3142 11087 3136 11098 3135 11101 3152 11117 3152 11116 3154 11116 TIME...MOT...LOC 0620Z 57DEG 17KT 3146 11102 $$  857 WFUS53 KLOT 100631 TORLOT ILC053-105-100700- /O.NEW.KLOT.TO.W.0069.260810T0631Z-260810T0700Z/ BULLETIN - EAS ACTIVATION REQUESTED Tornado Warning National Weather Service Chicago/Romeoville 131 AM CDT Mon Aug 10 2026 The National Weather Service in Chicago has issued a * Tornado Warning for... East central Livingston County in central Illinois... North central Ford County in east central Illinois... * Until 200 AM CDT. * At 131 AM CDT, severe thunderstorms capable of producing a tornado were located along a line extending from near Cullom to Saunemin, moving east at 30 mph. HAZARD...Tornado. SOURCE...Radar indicated rotation. IMPACT...Flying debris will be dangerous to those caught without shelter. Mobile homes will be damaged or destroyed. Damage to roofs, windows, and vehicles will occur. Tree damage is likely. * These dangerous storms will be near... Cullom around 135 AM CDT. PRECAUTIONARY/PREPAREDNESS ACTIONS... TAKE COVER NOW! Move to a basement or an interior room on the lowest floor of a sturdy building. Avoid windows. If you are outdoors, in a mobile home, or in a vehicle, move to the closest substantial shelter and protect yourself from flying debris. && LAT...LON 4083 8849 4095 8839 4096 8813 4082 8813 TIME...MOT...LOC 0631Z 273DEG 34KT 4090 8832 4088 8838 TORNADO...RADAR INDICATED MAX HAIL SIZE...<.75 IN $$ Doom  735 WWUS53 KIWX 100632 SVSIWX Severe Weather Statement National Weather Service Northern Indiana 232 AM EDT Mon Aug 10 2026 MIC021-027-100645- /O.CON.KIWX.SV.W.0236.000000T0000Z-260810T0645Z/ Cass MI-Berrien MI- 232 AM EDT Mon Aug 10 2026 ...A SEVERE THUNDERSTORM WARNING REMAINS IN EFFECT UNTIL 245 AM EDT FOR NORTHWESTERN CASS AND EAST CENTRAL BERRIEN COUNTIES... At 231 AM EDT, a severe thunderstorm was located 7 miles south of Watervliet, or 8 miles northwest of Dowagiac, moving east 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... Magician Lake, Sandy Beach, and Dewey Lake. PRECAUTIONARY/PREPAREDNESS ACTIONS... For your protection move to an interior room on the lowest floor of a building. && LAT...LON 4201 8625 4213 8632 4216 8622 4207 8622 4207 8597 4205 8597 TIME...MOT...LOC 0631Z 253DEG 17KT 4208 8620 HAIL THREAT...RADAR INDICATED MAX HAIL SIZE...1.00 IN WIND THREAT...RADAR INDICATED MAX WIND GUST...60 MPH $$ DN  706 WGUS73 KMKX 100635 FFSMKX Flash Flood Statement National Weather Service Milwaukee/Sullivan WI 135 AM CDT Mon Aug 10 2026 WIC101-127-100645- /O.CAN.KMKX.FF.W.0019.000000T0000Z-260810T0830Z/ /00000.0.ER.000000T0000Z.000000T0000Z.000000T0000Z.OO/ Racine WI-Walworth WI- 135 AM CDT Mon Aug 10 2026 ...FLASH FLOOD WARNING IS CANCELLED FOR SOUTHWESTERN RACINE AND EAST CENTRAL WALWORTH COUNTIES... Flood waters have receded. The heavy rain has ended. Flooding is no longer expected to pose a threat. Please continue to heed remaining road closures. && LAT...LON 4271 8822 4266 8822 4262 8824 4262 8847 4263 8853 4265 8859 4271 8864 4275 8864 4276 8857 4276 8839 4274 8826 $$ WAGNER  858 WGUS55 KTWC 100638 FFWTWC AZC023-100815- /O.NEW.KTWC.FF.W.0117.260810T0638Z-260810T0815Z/ /00000.0.ER.000000T0000Z.000000T0000Z.000000T0000Z.OO/ BULLETIN - EAS ACTIVATION REQUESTED Flash Flood Warning National Weather Service Tucson AZ 1138 PM MST Sun Aug 9 2026 The National Weather Service in Tucson has issued a * Flash Flood Warning for... Central Santa Cruz County in southeastern Arizona... * Until 115 AM MST. * At 1138 PM MST, Doppler radar and automated rain gauges indicated thunderstorms producing heavy rain in and around Rio Rico. Between 0.5 and 2.3 inches of rain have fallen. Flash flooding is ongoing or expected to begin shortly. HAZARD...Flash flooding caused by thunderstorms. SOURCE...Radar and automated gauges. IMPACT...Flash flooding of small creeks and streams, urban areas, highways, streets and underpasses as well as other poor drainage and low-lying areas. * Some locations that will experience flash flooding include... Rio Rico. This includes Interstate 19 between mile markers 10 and 17. This includes the following Flash Flood Prone Locations... Pendleton Dr at Sonoita Creek. PRECAUTIONARY/PREPAREDNESS ACTIONS... Turn around, don't drown when encountering flooded roads. Most flood deaths occur in vehicles. Be especially cautious at night when it is harder to recognize the dangers of flooding. Be aware of your surroundings and do not drive on flooded roads. && LAT...LON 3156 11097 3156 11103 3147 11114 3141 11106 3148 11090 3154 11091 FLASH FLOOD...RADAR AND GAUGE INDICATED $$  349 WUUS55 KPSR 100638 SVRPSR AZC012-100730- /O.NEW.KPSR.SV.W.0046.260810T0638Z-260810T0730Z/ BULLETIN - IMMEDIATE BROADCAST REQUESTED Severe Thunderstorm Warning National Weather Service Phoenix AZ 1138 PM MST Sun Aug 9 2026 The National Weather Service in Phoenix has issued a * Severe Thunderstorm Warning for... Central La Paz County in west central Arizona... * Until 1230 AM MST. * At 1138 PM MST, a severe thunderstorm was located near Brenda, or 41 miles southeast of Parker, moving northwest at 25 mph. HAZARD...60 mph wind gusts. SOURCE...Radar indicated. IMPACT...Expect damage to roofs, siding, and trees. * Locations impacted include... Quartzsite and Brenda. This includes the following highways... AZ Interstate 10 between mile markers 22 and 45. US Highway 60 between mile markers 31 and 47. AZ Route 72 between mile markers 45 and 48. PRECAUTIONARY/PREPAREDNESS ACTIONS... For your protection move to an interior room on the lowest floor of a building. && LAT...LON 3374 11373 3352 11381 3360 11421 3389 11406 TIME...MOT...LOC 0638Z 113DEG 23KT 3365 11386 HAIL THREAT...RADAR INDICATED MAX HAIL SIZE...<.75 IN WIND THREAT...RADAR INDICATED MAX WIND GUST...60 MPH $$ TW  361 WWUS55 KPSR 100641 SVSPSR Severe Weather Statement National Weather Service Phoenix AZ 1141 PM MST Sun Aug 9 2026 AZC012-100730- /O.CON.KPSR.SV.W.0046.000000T0000Z-260810T0730Z/ La Paz AZ- 1141 PM MST Sun Aug 9 2026 ...A SEVERE THUNDERSTORM WARNING REMAINS IN EFFECT UNTIL 1230 AM MST FOR CENTRAL LA PAZ COUNTY... At 1141 PM MST, a severe thunderstorm was located near Brenda, or 40 miles southeast of Parker, moving northwest 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... Quartzsite and Brenda. This includes the following highways... AZ Interstate 10 between mile markers 22 and 45. US Highway 60 between mile markers 31 and 47. AZ Route 72 between mile markers 45 and 48. PRECAUTIONARY/PREPAREDNESS ACTIONS... For your protection move to an interior room on the lowest floor of a building. && LAT...LON 3374 11373 3352 11381 3360 11421 3389 11406 TIME...MOT...LOC 0641Z 112DEG 22KT 3365 11386 HAIL THREAT...RADAR INDICATED MAX HAIL SIZE...1.00 IN WIND THREAT...RADAR INDICATED MAX WIND GUST...60 MPH $$ TW  729 WUUS53 KLOT 100642 SVRLOT ILC053-075-105-INC007-073-111-100815- /O.NEW.KLOT.SV.W.0233.260810T0642Z-260810T0815Z/ BULLETIN - IMMEDIATE BROADCAST REQUESTED Severe Thunderstorm Warning National Weather Service Chicago/Romeoville 142 AM CDT Mon Aug 10 2026 The National Weather Service in Chicago has issued a * Severe Thunderstorm Warning for... East central Livingston County in central Illinois... Central Ford County in east central Illinois... Iroquois County in east central Illinois... Southern Newton County in northwestern Indiana... Benton County in northwestern Indiana... Southwestern Jasper County in northwestern Indiana... * Until 315 AM CDT/415 AM EDT/. * At 141 AM CDT/241 AM EDT/, severe thunderstorms were located along a line extending from Saunemin to Ashkum to 7 miles north of Sheldon, moving southeast at 25 mph. HAZARD...60 mph wind gusts and nickel size hail. SOURCE...Radar indicated. IMPACT...Expect damage to roofs, siding, and trees. * Locations impacted include... Watseka, Fowler, Gilman, Kentland, Clifton, Milford, Otterbein, Chatsworth, Remington, Onarga, Forrest, Oxford, Sheldon, Goodland, Brook, Cissna Park, Piper City, Boswell, Ashkum, Buckley, Cullom, Saunemin, Martinton, Earl Park, and Stockland. PRECAUTIONARY/PREPAREDNESS ACTIONS... Remain alert for a possible tornado! Tornadoes can develop quickly from severe thunderstorms. If you spot a tornado go at once into the basement or small central room in a sturdy structure. For your protection move to an interior room on the lowest floor of a building. && LAT...LON 4049 8753 4049 8792 4077 8843 4092 8843 4093 8752 4091 8727 4084 8710 4048 8709 4048 8753 TIME...MOT...LOC 0641Z 298DEG 22KT 4090 8838 4086 8797 4088 8757 TORNADO...POSSIBLE HAIL THREAT...RADAR INDICATED MAX HAIL SIZE...0.88 IN WIND THREAT...RADAR INDICATED MAX WIND GUST...60 MPH $$ Kluber  721 WWUS55 KPSR 100643 SVSPSR Severe Weather Statement National Weather Service Phoenix AZ 1143 PM MST Sun Aug 9 2026 AZC012-013-100700- /O.CON.KPSR.SV.W.0045.000000T0000Z-260810T0700Z/ La Paz AZ-Maricopa AZ- 1143 PM MST Sun Aug 9 2026 ...A SEVERE THUNDERSTORM WARNING REMAINS IN EFFECT UNTIL MIDNIGHT MST FOR EAST CENTRAL LA PAZ AND MARICOPA COUNTIES... At 1142 PM MST, a severe thunderstorm was located near Salome, or 36 miles south of Alamo Lake, moving west at 15 mph. HAZARD...60 mph wind gusts. SOURCE...Radar indicated. IMPACT...Expect damage to roofs, siding, and trees. Locations impacted include... Wenden and Salome. This includes US Highway 60 between mile markers 55 and 65. PRECAUTIONARY/PREPAREDNESS ACTIONS... For your protection move to an interior room on the lowest floor of a building. Torrential rainfall is occurring with this storm, and may lead to flash flooding. Do not drive your vehicle through flooded roadways. && LAT...LON 3383 11339 3362 11329 3363 11340 3381 11372 3386 11371 TIME...MOT...LOC 0642Z 092DEG 13KT 3374 11350 HAIL THREAT...RADAR INDICATED MAX HAIL SIZE...<.75 IN WIND THREAT...RADAR INDICATED MAX WIND GUST...60 MPH $$ TW  880 WWUS53 KIWX 100643 SVSIWX Severe Weather Statement National Weather Service Northern Indiana 243 AM EDT Mon Aug 10 2026 MIC021-027-100653- /O.EXP.KIWX.SV.W.0236.000000T0000Z-260810T0645Z/ Cass MI-Berrien MI- 243 AM EDT Mon Aug 10 2026 ...THE SEVERE THUNDERSTORM WARNING FOR NORTHWESTERN CASS AND EAST CENTRAL BERRIEN COUNTIES WILL EXPIRE AT 245 AM EDT... The storm which prompted the warning has moved out of the area. Therefore, the warning will be allowed to expire. && LAT...LON 4201 8625 4213 8632 4216 8622 4207 8622 4207 8597 4205 8597 TIME...MOT...LOC 0643Z 258DEG 18KT 4209 8614 $$ DN  618 WWUS53 KLOT 100644 SVSLOT Severe Weather Statement National Weather Service Chicago/Romeoville 144 AM CDT Mon Aug 10 2026 ILC075-100653- /O.CAN.KLOT.TO.W.0068.000000T0000Z-260810T0715Z/ Iroquois IL- 144 AM CDT Mon Aug 10 2026 ...THE TORNADO WARNING FOR CENTRAL IROQUOIS COUNTY IS CANCELLED... The tornado threat has diminished and the Tornado Warning has been cancelled. However, damaging winds remain likely and a Severe Thunderstorm Warning remains in effect for the area until 315 AM CDT. A Severe Thunderstorm Watch remains in effect until 400 AM CDT for east central Illinois. && LAT...LON 4081 8803 4086 8799 4084 8768 4068 8776 TIME...MOT...LOC 0642Z 293DEG 26KT 4078 8785 $$ Kluber  137 WWUS55 KPSR 100644 SVSPSR Severe Weather Statement National Weather Service Phoenix AZ 1144 PM MST Sun Aug 9 2026 AZC012-100700- /O.CON.KPSR.SV.W.0044.000000T0000Z-260810T0700Z/ La Paz AZ- 1144 PM MST Sun Aug 9 2026 ...A SEVERE THUNDERSTORM WARNING REMAINS IN EFFECT UNTIL MIDNIGHT MST FOR EAST CENTRAL LA PAZ COUNTY... At 1144 PM MST, a severe thunderstorm was located near Salome, or 38 miles west of Tonopah, moving northwest at 10 mph. HAZARD...60 mph wind gusts and penny size hail. SOURCE...Radar indicated. IMPACT...Expect damage to roofs, siding, and trees. Locations impacted include... Vicksburg, Vicksburg Junction, Harcuvar, and Salome. This includes the following highways... AZ Interstate 10 between mile markers 46 and 66. US Highway 60 between mile markers 48 and 54. AZ Route 72 between mile markers 48 and 49. PRECAUTIONARY/PREPAREDNESS ACTIONS... For your protection move to an interior room on the lowest floor of a building. Torrential rainfall is occurring with this storm, and may lead to flash flooding. Do not drive your vehicle through flooded roadways. && LAT...LON 3364 11340 3362 11340 3355 11341 3360 11378 3381 11371 TIME...MOT...LOC 0644Z 117DEG 8KT 3370 11355 HAIL THREAT...RADAR INDICATED MAX HAIL SIZE...0.75 IN WIND THREAT...RADAR INDICATED MAX WIND GUST...60 MPH $$ TW  408 WWUS53 KLOT 100646 SVSLOT Severe Weather Statement National Weather Service Chicago/Romeoville 146 AM CDT Mon Aug 10 2026 ILC053-075-091-105-100655- /O.EXP.KLOT.SV.W.0231.000000T0000Z-260810T0645Z/ Livingston IL-Kankakee IL-Ford IL-Iroquois IL- 146 AM CDT Mon Aug 10 2026 ...THE SEVERE THUNDERSTORM WARNING FOR NORTHEASTERN LIVINGSTON... SOUTHWESTERN KANKAKEE...NORTH CENTRAL FORD AND NORTHWESTERN IROQUOIS COUNTIES HAS EXPIRED... The storms which prompted the warning have moved out of most of the the warned area. Therefore, the warning has been allowed to expire. However, a Severe Thunderstorm Warning remains in effect until 315 AM CDT for southeast Livingston, northern Ford, and most of Iroquois counties until 315 AM CDT. A Severe Thunderstorm Watch remains in effect until 400 AM CDT for central, northeastern and east central Illinois. && LAT...LON 4084 8869 4109 8870 4108 8826 4109 8793 4083 8773 TIME...MOT...LOC 0645Z 295DEG 21KT 4084 8765 4091 8835 $$ Kluber  605 WWUS53 KLOT 100646 RRA SVSLOT Severe Weather Statement National Weather Service Chicago/Romeoville 146 AM CDT Mon Aug 10 2026 ILC105-100656- /O.CAN.KLOT.TO.W.0069.000000T0000Z-260810T0700Z/ Livingston IL- 146 AM CDT Mon Aug 10 2026 ...THE TORNADO WARNING FOR EAST CENTRAL LIVINGSTON COUNTY IS CANCELLED... The storms which prompted the warning have moved out of the warned area. Therefore, the warning has been cancelled. A Severe Thunderstorm Watch remains in effect until 400 AM CDT for east central Illinois. && LAT...LON 4082 8824 4090 8824 4090 8813 4082 8813 TIME...MOT...LOC 0646Z 275DEG 31KT 4086 8817 4084 8821 $$ ILC053-100700- /O.CON.KLOT.TO.W.0069.000000T0000Z-260810T0700Z/ Ford IL- 146 AM CDT Mon Aug 10 2026 ...A TORNADO WARNING REMAINS IN EFFECT UNTIL 200 AM CDT FOR NORTH CENTRAL FORD COUNTY... At 146 AM CDT, severe thunderstorms capable of producing tornadoes were located along a line extending from 7 miles north of Piper City to near Cullom, moving east at 35 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 tornadic storms will remain over mainly rural areas of north central Ford County. 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 4082 8824 4090 8824 4090 8813 4082 8813 TIME...MOT...LOC 0646Z 275DEG 31KT 4086 8817 4084 8821 TORNADO...RADAR INDICATED MAX HAIL SIZE...<.75 IN $$ Doom  964 WUUS53 KIWX 100647 SVRIWX MIC021-100715- /O.NEW.KIWX.SV.W.0237.260810T0647Z-260810T0715Z/ BULLETIN - IMMEDIATE BROADCAST REQUESTED Severe Thunderstorm Warning National Weather Service Northern Indiana 247 AM EDT Mon Aug 10 2026 The National Weather Service in Northern Indiana has issued a * Severe Thunderstorm Warning for... Northeastern Berrien County in southwestern Michigan... * Until 315 AM EDT. * At 247 AM EDT, a severe thunderstorm was located over Coloma, or 7 miles northeast of Benton Heights, moving east at 20 mph. HAZARD...60 mph wind gusts and quarter size hail. SOURCE...Radar indicated. IMPACT...Hail damage to vehicles is expected. Expect wind damage to roofs, siding, and trees. * Locations impacted include... Watervliet, Coloma, Lake Michigan Beach, and Paw Paw Lake. This includes the following highways... Interstate 196 between mile markers 4 and 7. Interstate 94 in Michigan between mile markers 36 and 42. PRECAUTIONARY/PREPAREDNESS ACTIONS... For your protection move to an interior room on the lowest floor of a building. Torrential rainfall is occurring with this storm, and may lead to flash flooding. Do not drive your vehicle through flooded roadways. && LAT...LON 4214 8622 4213 8635 4222 8639 4224 8637 4224 8623 TIME...MOT...LOC 0647Z 262DEG 19KT 4219 8629 HAIL THREAT...RADAR INDICATED MAX HAIL SIZE...1.00 IN WIND THREAT...RADAR INDICATED MAX WIND GUST...60 MPH $$ DN  010 WWUS53 KLOT 100649 SVSLOT Severe Weather Statement National Weather Service Chicago/Romeoville 149 AM CDT Mon Aug 10 2026 ILC053-075-100715- /O.CON.KLOT.SV.W.0232.000000T0000Z-260810T0715Z/ Ford IL-Iroquois IL- 149 AM CDT Mon Aug 10 2026 ...A SEVERE THUNDERSTORM WARNING REMAINS IN EFFECT UNTIL 215 AM CDT FOR CENTRAL FORD AND CENTRAL IROQUOIS COUNTIES... At 149 AM CDT, severe thunderstorms were located along a line extending from near Piper City to Sheldon, moving east at 25 mph. HAZARD...60 mph wind gusts and nickel size hail. SOURCE...Radar indicated. IMPACT...Expect damage to roofs, siding, and trees. Locations impacted include... Watseka, Gilman, Milford, Onarga, Sheldon, Piper City, Stockland, Crescent City, Danforth, Woodland, Thawville, and Iroquois. PRECAUTIONARY/PREPAREDNESS ACTIONS... For your protection move to an interior room on the lowest floor of a building. && LAT...LON 4069 8824 4084 8824 4084 8774 4083 8753 4056 8753 TIME...MOT...LOC 0649Z 289DEG 20KT 4081 8823 4078 8757 TORNADO...POSSIBLE HAIL THREAT...RADAR INDICATED MAX HAIL SIZE...0.88 IN WIND THREAT...RADAR INDICATED MAX WIND GUST...60 MPH $$ Kluber  804 WGUS53 KLOT 100652 FFWLOT ILC053-075-091-100945- /O.NEW.KLOT.FF.W.0048.260810T0652Z-260810T0945Z/ /00000.0.ER.000000T0000Z.000000T0000Z.000000T0000Z.OO/ BULLETIN - EAS ACTIVATION REQUESTED Flash Flood Warning National Weather Service Chicago IL 152 AM CDT Mon Aug 10 2026 The National Weather Service in Chicago has issued a * Flash Flood Warning for... North Central Ford County in east central Illinois... Northern Iroquois County in east central Illinois... Southwestern Kankakee County in northeastern Illinois... * Until 445 AM CDT. * At 152 AM CDT, Doppler radar indicated slow moving thunderstorms with rainfall rates of 1 to 2 inches per hour moving into an area that already received 1.5 inches of rainfall due to an earlier storm. Flash flooding is ongoing or expected to begin shortly. HAZARD...Flash flooding caused by thunderstorms. SOURCE...Radar. IMPACT...Rapid-onset flooding of creeks, streams, drainage ditches, streets, underpasses, low-lying areas, and other poor drainage areas. * Some locations that will experience flash flooding include... Watseka, Gilman, Herscher, Clifton, Sheldon, Chebanse, Ashkum, Martinton, Crescent City, Danforth, Donovan and Iroquois. PRECAUTIONARY/PREPAREDNESS ACTIONS... A Flash Flood Warning means rapid-onset flooding is imminent or may already be occurring. Persons along creeks, drainage ditches, and other waterways should take immediate precautions to protect life and property. && LAT...LON 4091 8813 4109 8813 4103 8802 4090 8753 4074 8753 4075 8805 4085 8824 4085 8813 FLASH FLOOD...RADAR INDICATED EXPECTED RAINFALL RATE...1-2 INCHES IN 1 HOUR $$ WSL  612 WWUS55 KPSR 100653 SVSPSR Severe Weather Statement National Weather Service Phoenix AZ 1153 PM MST Sun Aug 9 2026 AZC012-013-100702- /O.EXP.KPSR.SV.W.0045.000000T0000Z-260810T0700Z/ La Paz AZ-Maricopa AZ- 1153 PM MST Sun Aug 9 2026 ...THE SEVERE THUNDERSTORM WARNING FOR EAST CENTRAL LA PAZ AND MARICOPA COUNTIES WILL EXPIRE AT MIDNIGHT MST... 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, gusty winds and heavy rain are still possible with this thunderstorm. Remember, a Severe Thunderstorm Warning still remains in effect for a portion of La Paz County near Brenda AZ. && LAT...LON 3383 11339 3362 11329 3363 11340 3381 11372 3386 11371 TIME...MOT...LOC 0652Z 089DEG 12KT 3374 11354 $$ TW  616 WWUS55 KPSR 100653 RRA SVSPSR Severe Weather Statement National Weather Service Phoenix AZ 1153 PM MST Sun Aug 9 2026 AZC012-100703- /O.EXP.KPSR.SV.W.0044.000000T0000Z-260810T0700Z/ La Paz AZ- 1153 PM MST Sun Aug 9 2026 ...THE SEVERE THUNDERSTORM WARNING FOR EAST CENTRAL LA PAZ COUNTY WILL EXPIRE AT MIDNIGHT MST... The storm which prompted the warning has weakened below severe limits, and no longer poses an immediate threat to life or property. Therefore, the warning will be allowed to expire. However, gusty winds and heavy rain are still possible with this thunderstorm. Remember, a Severe Thunderstorm Warning still remains in effect for a portion of La Paz County near Brenda AZ. && LAT...LON 3364 11340 3362 11340 3355 11341 3360 11378 3381 11371 TIME...MOT...LOC 0653Z 097DEG 7KT 3370 11357 $$ TW  569 WWUS53 KLOT 100655 SVSLOT Severe Weather Statement National Weather Service Chicago/Romeoville 155 AM CDT Mon Aug 10 2026 ILC053-100705- /O.EXP.KLOT.TO.W.0069.000000T0000Z-260810T0700Z/ Ford IL- 155 AM CDT Mon Aug 10 2026 ...THE TORNADO WARNING FOR NORTH CENTRAL FORD COUNTY WILL EXPIRE AT 200 AM CDT... The storms which prompted the warning have moved out of the area. Therefore, the warning will be allowed to expire. A Severe Thunderstorm Watch remains in effect until 400 AM CDT for east central Illinois. && LAT...LON 4082 8824 4090 8824 4090 8813 4082 8813 TIME...MOT...LOC 0655Z 270DEG 34KT 4086 8807 4084 8811 $$ Doom