952 WUUS53 KDVN 150502 SVRDVN ILC067-150600- /O.NEW.KDVN.SV.W.0272.260815T0502Z-260815T0600Z/ BULLETIN - IMMEDIATE BROADCAST REQUESTED Severe Thunderstorm Warning National Weather Service Quad Cities IA/IL 1202 AM CDT Sat Aug 15 2026 The National Weather Service in the Quad Cities has issued a * Severe Thunderstorm Warning for... Southeastern Hancock County in west central Illinois... * Until 100 AM CDT. * At 1202 AM CDT, a severe thunderstorm was located over Basco, or near Carthage, moving east 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... Carthage, Augusta, Bowen, West Point, Denver, Elvaston, Basco, and Bentley. PRECAUTIONARY/PREPAREDNESS ACTIONS... For your protection move to an interior room on the lowest floor of a sturdy building. To report severe weather, contact your nearest law enforcement agency. They will send your report to the National Weather Service office in the Quad Cities. 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. && LAT...LON 4031 9134 4045 9129 4044 9091 4038 9091 4019 9096 4019 9097 TIME...MOT...LOC 0502Z 281DEG 15KT 4036 9120 HAIL THREAT...RADAR INDICATED MAX HAIL SIZE...1.00 IN WIND THREAT...RADAR INDICATED MAX WIND GUST...60 MPH $$ JTS  785 WWUS53 KTOP 150504 SVSTOP Severe Weather Statement National Weather Service Topeka KS 1204 AM CDT Sat Aug 15 2026 KSC087-150545- /O.CON.KTOP.SV.W.0367.000000T0000Z-260815T0545Z/ Jefferson- 1204 AM CDT Sat Aug 15 2026 ...A SEVERE THUNDERSTORM WARNING REMAINS IN EFFECT UNTIL 1245 AM CDT FOR SOUTHEASTERN JEFFERSON COUNTY... At 1204 AM CDT, a severe thunderstorm was located near Oskaloosa, moving east at 25 mph. HAZARD...70 mph wind gusts and quarter size hail. SOURCE...Radar indicated. IMPACT...Hail damage to vehicles is expected. Expect considerable tree damage. Wind damage is also likely to mobile homes, roofs, and outbuildings. Locations impacted include... Oskaloosa, Perry, McLouth, Ozawkie, Winchester, and Perry Lake. PRECAUTIONARY/PREPAREDNESS ACTIONS... For your protection move to an interior room on the lowest floor of a building. && LAT...LON 3913 9519 3908 9519 3908 9547 3926 9548 3935 9518 3913 9518 TIME...MOT...LOC 0504Z 266DEG 20KT 3917 9535 THUNDERSTORM DAMAGE THREAT...CONSIDERABLE HAIL THREAT...RADAR INDICATED MAX HAIL SIZE...1.00 IN WIND THREAT...RADAR INDICATED MAX WIND GUST...70 MPH $$ Jones  966 WWUS53 KTOP 150507 SVSTOP Severe Weather Statement National Weather Service Topeka KS 1207 AM CDT Sat Aug 15 2026 KSC087-150545- /O.CON.KTOP.SV.W.0367.000000T0000Z-260815T0545Z/ Jefferson- 1207 AM CDT Sat Aug 15 2026 ...A SEVERE THUNDERSTORM WARNING REMAINS IN EFFECT UNTIL 1245 AM CDT FOR SOUTHEASTERN JEFFERSON COUNTY... At 1207 AM CDT, a severe thunderstorm was located near Oskaloosa, moving east at 25 mph. HAZARD...60 mph wind gusts and penny size hail. SOURCE...Radar indicated. IMPACT...Expect damage to roofs, siding, and trees. Locations impacted include... Oskaloosa, McLouth, and Winchester. PRECAUTIONARY/PREPAREDNESS ACTIONS... For your protection move to an interior room on the lowest floor of a building. && LAT...LON 3913 9519 3908 9519 3913 9542 3926 9543 3935 9518 3913 9518 TIME...MOT...LOC 0507Z 264DEG 21KT 3918 9531 HAIL THREAT...RADAR INDICATED MAX HAIL SIZE...0.75 IN WIND THREAT...RADAR INDICATED MAX WIND GUST...60 MPH $$ Jones  739 WHUS52 KKEY 150507 SMWKEY GMZ033-150545- /O.NEW.KKEY.MA.W.0204.260815T0507Z-260815T0545Z/ BULLETIN - IMMEDIATE BROADCAST REQUESTED Special Marine Warning National Weather Service Key West FL 107 AM EDT Sat Aug 15 2026 The National Weather Service in Key West has issued a * Special Marine Warning for... Gulf Waters from East Cape Sable to Chokoloskee 20 to 60 nm out and beyond 5 fathoms... * Until 145 AM EDT. * At 107 AM EDT, a strong thunderstorm was located near Smith Shoal Light, moving west at 10 knots. HAZARD...Wind gusts 34 knots or greater. SOURCE...Radar. IMPACT...Expect wind gusts in excess of 34 knots, suddenly higher waves, frequent lightning, and heavy downpours. * Locations in the warning include... Smith Shoal Light. PRECAUTIONARY/PREPAREDNESS ACTIONS... Prepare for wind gusts in excess of 34 knots, steep and fast-building seas, frequent lightning, and blinding downpours. Stay low or go below, and make sure all on board are wearing life jackets. && LAT...LON 2494 8166 2470 8187 2473 8219 2503 8209 TIME...MOT...LOC 0507Z 104DEG 9KT 2481 8193 HAIL...0.00IN WIND...>34KTS $$ AJP  518 WGUS53 KEAX 150509 FFWEAX MOC061-063-079-117-151115- /O.NEW.KEAX.FF.W.0059.260815T0509Z-260815T1115Z/ /00000.0.ER.000000T0000Z.000000T0000Z.000000T0000Z.OO/ BULLETIN - EAS ACTIVATION REQUESTED Flash Flood Warning National Weather Service Kansas City/Pleasant Hill MO 1209 AM CDT Sat Aug 15 2026 The National Weather Service in Pleasant Hill has issued a * Flash Flood Warning for... Daviess County in north central Missouri... Southwestern Grundy County in north central Missouri... Northwestern Livingston County in north central Missouri... Northern DeKalb County in northwestern Missouri... * Until 615 AM CDT Saturday. * At 1209 AM CDT, Doppler radar indicated thunderstorms producing heavy rain across the warned area. Between 1 and 2.5 inches of rain have fallen. Additional rainfall amounts of 1 to 2.5 inches are possible in the warned area. Flash flooding is ongoing or expected to begin shortly. HAZARD...Flash flooding caused by thunderstorms. SOURCE...Radar indicated. 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... Gallatin, Maysville, Jamesport, Winston, Altamont, Jameson, Weatherby, Lock Springs, Amity, Santa Rosa, Fairport and Spring Hill. PRECAUTIONARY/PREPAREDNESS ACTIONS... Turn around, don't drown when encountering flooded roads. Most flood deaths occur in vehicles. && LAT...LON 3983 9421 3989 9458 4003 9456 4004 9364 3978 9363 3978 9377 3979 9400 FLASH FLOOD...RADAR INDICATED $$ 73  029 WGUS75 KVEF 150510 FFSVEF Flash Flood Statement National Weather Service Las Vegas NV 1010 PM PDT Fri Aug 14 2026 AZC015-NVC003-150520- /O.EXP.KVEF.FF.W.0032.000000T0000Z-260815T0515Z/ /00000.0.ER.000000T0000Z.000000T0000Z.000000T0000Z.OO/ Mohave AZ-Clark NV- 1010 PM PDT Fri Aug 14 2026 /1010 PM MST Fri Aug 14 2026/ ...FLASH FLOOD WARNING WILL EXPIRE AT 1015 PM PDT /1015 PM MST/ THIS EVENING FOR WESTERN MOHAVE AND CENTRAL CLARK COUNTIES... The heaviest rain has ended. An Areal Flood Warning has been issued until 345 AM due to lingering flooding as water runs off. Please continue to heed remaining road closures. && LAT...LON 3604 11473 3605 11472 3589 11458 3570 11466 3560 11495 3577 11502 $$ MW  835 WWUS53 KTOP 150511 SVSTOP Severe Weather Statement National Weather Service Topeka KS 1211 AM CDT Sat Aug 15 2026 KSC087-150545- /O.CON.KTOP.SV.W.0367.000000T0000Z-260815T0545Z/ Jefferson- 1211 AM CDT Sat Aug 15 2026 ...A SEVERE THUNDERSTORM WARNING REMAINS IN EFFECT UNTIL 1245 AM CDT FOR EAST CENTRAL JEFFERSON COUNTY... At 1211 AM CDT, a severe thunderstorm was located near Oskaloosa, moving east at 25 mph. HAZARD...60 mph wind gusts. SOURCE...Radar indicated. IMPACT...Expect damage to roofs, siding, and trees. Locations impacted include... Oskaloosa and McLouth. PRECAUTIONARY/PREPAREDNESS ACTIONS... For your protection move to an interior room on the lowest floor of a building. && LAT...LON 3916 9534 3927 9537 3935 9518 3917 9518 TIME...MOT...LOC 0511Z 257DEG 21KT 3922 9527 HAIL THREAT...RADAR INDICATED MAX HAIL SIZE...<.75 IN WIND THREAT...RADAR INDICATED MAX WIND GUST...60 MPH $$ Jones  992 WUUS53 KEAX 150513 SVREAX KSC103-150545- /O.NEW.KEAX.SV.W.0458.260815T0513Z-260815T0545Z/ BULLETIN - IMMEDIATE BROADCAST REQUESTED Severe Thunderstorm Warning National Weather Service Kansas City/Pleasant Hill MO 1213 AM CDT Sat Aug 15 2026 The National Weather Service in Pleasant Hill has issued a * Severe Thunderstorm Warning for... Northwestern Leavenworth County in northeastern Kansas... * Until 1245 AM CDT. * At 1213 AM CDT, a severe thunderstorm was located over Oskaloosa, moving east at 20 mph. HAZARD...60 mph wind gusts. SOURCE...Radar indicated. IMPACT...Expect damage to roofs, siding, and trees. * Locations impacted include... Leavenworth, Easton, and Jarbalo. PRECAUTIONARY/PREPAREDNESS ACTIONS... For your protection move to an interior room on the lowest floor of a building. && LAT...LON 3935 9518 3935 9496 3930 9495 3917 9498 3917 9518 TIME...MOT...LOC 0513Z 271DEG 15KT 3923 9527 HAIL THREAT...RADAR INDICATED MAX HAIL SIZE...<.75 IN WIND THREAT...RADAR INDICATED MAX WIND GUST...60 MPH $$ CDB  235 WWUS53 KDVN 150514 SVSDVN Severe Weather Statement National Weather Service Quad Cities IA/IL 1214 AM CDT Sat Aug 15 2026 ILC067-150524- /O.EXP.KDVN.SV.W.0271.000000T0000Z-260815T0515Z/ Hancock IL- 1214 AM CDT Sat Aug 15 2026 ...THE SEVERE THUNDERSTORM WARNING FOR NORTHERN HANCOCK COUNTY WILL EXPIRE AT 1215 AM CDT... 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 are still possible with this thunderstorm. && LAT...LON 4044 9138 4050 9136 4053 9138 4054 9141 4055 9141 4061 9135 4063 9131 4063 9127 4064 9117 4063 9104 4064 9097 4042 9097 TIME...MOT...LOC 0514Z 266DEG 22KT 4048 9103 $$ JTS  804 WWUS53 KEAX 150522 SVSEAX Severe Weather Statement National Weather Service Kansas City/Pleasant Hill MO 1222 AM CDT Sat Aug 15 2026 KSC103-150545- /O.CON.KEAX.SV.W.0458.000000T0000Z-260815T0545Z/ Leavenworth KS- 1222 AM CDT Sat Aug 15 2026 ...A SEVERE THUNDERSTORM WARNING REMAINS IN EFFECT UNTIL 1245 AM CDT FOR NORTHWESTERN LEAVENWORTH COUNTY... At 1222 AM CDT, a severe thunderstorm was located near McLouth, or 8 miles east of Oskaloosa, moving east at 40 mph. HAZARD...60 mph wind gusts. SOURCE...Radar indicated. IMPACT...Expect damage to roofs, siding, and trees. Locations impacted include... Leavenworth, Easton, and Jarbalo. PRECAUTIONARY/PREPAREDNESS ACTIONS... For your protection move to an interior room on the lowest floor of a building. && LAT...LON 3935 9518 3935 9496 3930 9495 3917 9498 3917 9518 TIME...MOT...LOC 0522Z 269DEG 35KT 3925 9516 HAIL THREAT...RADAR INDICATED MAX HAIL SIZE...<.75 IN WIND THREAT...RADAR INDICATED MAX WIND GUST...60 MPH $$ CDB  678 WWUS53 KTOP 150523 SVSTOP Severe Weather Statement National Weather Service Topeka KS 1223 AM CDT Sat Aug 15 2026 KSC087-150545- /O.CON.KTOP.SV.W.0367.000000T0000Z-260815T0545Z/ Jefferson- 1223 AM CDT Sat Aug 15 2026 ...A SEVERE THUNDERSTORM WARNING REMAINS IN EFFECT UNTIL 1245 AM CDT FOR EAST CENTRAL JEFFERSON COUNTY... At 1223 AM CDT, a severe thunderstorm was located near McLouth, moving east at 20 mph. HAZARD...60 mph wind gusts. SOURCE...Radar indicated. IMPACT...Expect damage to roofs, siding, and trees. Locations impacted include... McLouth. PRECAUTIONARY/PREPAREDNESS ACTIONS... For your protection move to an interior room on the lowest floor of a building. && LAT...LON 3916 9526 3930 9530 3935 9518 3917 9518 TIME...MOT...LOC 0523Z 263DEG 19KT 3923 9521 HAIL THREAT...RADAR INDICATED MAX HAIL SIZE...<.75 IN WIND THREAT...RADAR INDICATED MAX WIND GUST...60 MPH $$ Jones  025 WWUS53 KDVN 150525 SVSDVN Severe Weather Statement National Weather Service Quad Cities IA/IL 1225 AM CDT Sat Aug 15 2026 ILC067-150600- /O.CON.KDVN.SV.W.0272.000000T0000Z-260815T0600Z/ Hancock IL- 1225 AM CDT Sat Aug 15 2026 ...A SEVERE THUNDERSTORM WARNING REMAINS IN EFFECT UNTIL 100 AM CDT FOR SOUTHEASTERN HANCOCK COUNTY... At 1225 AM CDT, a severe thunderstorm was located near Plymouth, or 10 miles southeast of Carthage, moving east at 30 mph. HAZARD...60 mph wind gusts. SOURCE...Radar indicated. IMPACT...Expect damage to roofs, siding, and trees. Locations impacted include... Carthage, Augusta, Bowen, Denver, and Bentley. PRECAUTIONARY/PREPAREDNESS ACTIONS... For your protection move to an interior room on the lowest floor of a sturdy building. To report severe weather contact your nearest law enforcement agency. They will send your report to the National Weather Service office in the Quad Cities. Continuous cloud to ground lightning is occurring with this storm. Move indoors immediately. Lightning is one of nature's leading killers. Remember, if you can hear thunder, you are close enough to be struck by lightning. && LAT...LON 4026 9116 4044 9117 4044 9091 4038 9091 4019 9096 TIME...MOT...LOC 0525Z 279DEG 24KT 4033 9097 HAIL THREAT...RADAR INDICATED MAX HAIL SIZE...<.75 IN WIND THREAT...RADAR INDICATED MAX WIND GUST...60 MPH $$ JTS  419 FZUS72 KKEY 150529 MWSKEY Marine Weather Statement National Weather Service Key West FL 129 AM EDT Sat Aug 15 2026 GMZ033-150539- /O.CAN.KKEY.MA.W.0204.000000T0000Z-260815T0545Z/ 129 AM EDT Sat Aug 15 2026 ...THE SPECIAL MARINE WARNING IS CANCELLED... The affected areas were... Gulf Waters from East Cape Sable to Chokoloskee 20 to 60 nm out and beyond 5 fathoms... The thunderstorm has weakened and no longer poses a significant threat to boaters. && LAT...LON 2494 8166 2470 8187 2473 8219 2503 8209 TIME...MOT...LOC 0528Z 104DEG 9KT 2482 8199 $$ AJP  969 WUUS53 KDVN 150531 SVRDVN ILC067-109-150645- /O.NEW.KDVN.SV.W.0273.260815T0531Z-260815T0645Z/ BULLETIN - IMMEDIATE BROADCAST REQUESTED Severe Thunderstorm Warning National Weather Service Quad Cities IA/IL 1231 AM CDT Sat Aug 15 2026 The National Weather Service in the Quad Cities has issued a * Severe Thunderstorm Warning for... East central Hancock County in west central Illinois... Southern McDonough County in west central Illinois... * Until 145 AM CDT. * At 1231 AM CDT, a severe thunderstorm was located over Tennessee, or 10 miles southwest of Macomb, moving east at 20 mph. HAZARD...60 mph wind gusts. SOURCE...Radar indicated. IMPACT...Expect damage to roofs, siding, and trees. * Locations impacted include... Macomb, Colchester, Industry, Tennessee, Adair, Fandon, Colmar, Plymouth, Pennington Point, McDonough County 4-H Grounds, Doddsville, and Argyle Lake State Park. This also includes Argyle Lake State Park. PRECAUTIONARY/PREPAREDNESS ACTIONS... For your protection move to an interior room on the lowest floor of a sturdy building. To report severe weather, contact your nearest law enforcement agency. They will send your report to the National Weather Service office in the Quad Cities. Continuous cloud to ground lightning is occurring with this storm. Move indoors immediately. Lightning is one of nature's leading killers. Remember, if you can hear thunder, you are close enough to be struck by lightning. && LAT...LON 4040 9098 4050 9092 4045 9045 4028 9045 4028 9091 4024 9091 4024 9095 TIME...MOT...LOC 0531Z 282DEG 19KT 4040 9085 HAIL THREAT...RADAR INDICATED MAX HAIL SIZE...<.75 IN WIND THREAT...RADAR INDICATED MAX WIND GUST...60 MPH $$ JTS  745 WWUS53 KTOP 150533 SVSTOP Severe Weather Statement National Weather Service Topeka KS 1233 AM CDT Sat Aug 15 2026 KSC087-150542- /O.CAN.KTOP.SV.W.0367.000000T0000Z-260815T0545Z/ Jefferson- 1233 AM CDT Sat Aug 15 2026 ...THE SEVERE THUNDERSTORM WARNING FOR EAST CENTRAL JEFFERSON COUNTY IS CANCELLED... The storm which prompted the warning has moved out of the area. Therefore, the warning has been cancelled. However, gusty winds are still possible with this thunderstorm. Remember, a Severe Thunderstorm Warning still remains in effect for Leavenworth County. && LAT...LON 3916 9526 3930 9530 3935 9518 3917 9518 TIME...MOT...LOC 0530Z 266DEG 20KT 3923 9514 $$ Jones  554 WWUS53 KEAX 150533 SVSEAX Severe Weather Statement National Weather Service Kansas City/Pleasant Hill MO 1233 AM CDT Sat Aug 15 2026 KSC103-150545- /O.CON.KEAX.SV.W.0458.000000T0000Z-260815T0545Z/ Leavenworth KS- 1233 AM CDT Sat Aug 15 2026 ...A SEVERE THUNDERSTORM WARNING REMAINS IN EFFECT UNTIL 1245 AM CDT FOR NORTHWESTERN LEAVENWORTH COUNTY... At 1233 AM CDT, a severe thunderstorm was located near Easton, or 10 miles north of Tonganoxie, moving east at 30 mph. HAZARD...60 mph wind gusts. SOURCE...Radar indicated. IMPACT...Expect damage to roofs, siding, and trees. Locations impacted include... Leavenworth, Easton, and Jarbalo. PRECAUTIONARY/PREPAREDNESS ACTIONS... For your protection move to an interior room on the lowest floor of a building. && LAT...LON 3935 9518 3935 9496 3930 9495 3920 9497 3920 9518 TIME...MOT...LOC 0533Z 265DEG 26KT 3926 9511 HAIL THREAT...RADAR INDICATED MAX HAIL SIZE...<.75 IN WIND THREAT...RADAR INDICATED MAX WIND GUST...60 MPH $$ CDB  727 WWUS53 KEAX 150537 SVSEAX Severe Weather Statement National Weather Service Kansas City/Pleasant Hill MO 1237 AM CDT Sat Aug 15 2026 KSC103-150547- /O.EXP.KEAX.SV.W.0458.000000T0000Z-260815T0545Z/ Leavenworth KS- 1237 AM CDT Sat Aug 15 2026 ...THE SEVERE THUNDERSTORM WARNING FOR NORTHWESTERN LEAVENWORTH COUNTY WILL EXPIRE AT 1245 AM CDT... 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 are still possible with this thunderstorm. && LAT...LON 3935 9518 3935 9496 3930 9495 3920 9497 3920 9518 TIME...MOT...LOC 0537Z 271DEG 15KT 3926 9509 $$ CDB  272 WWUS53 KDVN 150538 SVSDVN Severe Weather Statement National Weather Service Quad Cities IA/IL 1238 AM CDT Sat Aug 15 2026 ILC067-150600- /O.CON.KDVN.SV.W.0272.000000T0000Z-260815T0600Z/ Hancock IL- 1238 AM CDT Sat Aug 15 2026 ...A SEVERE THUNDERSTORM WARNING REMAINS IN EFFECT UNTIL 100 AM CDT FOR SOUTHEASTERN HANCOCK COUNTY... At 1238 AM CDT, a severe thunderstorm was located over Plymouth, or 13 miles southeast of Carthage, moving east at 15 mph. HAZARD...60 mph wind gusts. SOURCE...Radar indicated. IMPACT...Expect damage to roofs, siding, and trees. Locations impacted include... Augusta and Bowen. PRECAUTIONARY/PREPAREDNESS ACTIONS... For your protection move to an interior room on the lowest floor of a sturdy building. To report severe weather contact your nearest law enforcement agency. They will send your report to the National Weather Service office in the Quad Cities. Continuous cloud to ground lightning is occurring with this storm. Move indoors immediately. Lightning is one of nature's leading killers. Remember, if you can hear thunder, you are close enough to be struck by lightning. && LAT...LON 4023 9106 4044 9105 4044 9091 4038 9091 4019 9096 TIME...MOT...LOC 0538Z 281DEG 15KT 4032 9090 HAIL THREAT...RADAR INDICATED MAX HAIL SIZE...<.75 IN WIND THREAT...RADAR INDICATED MAX WIND GUST...60 MPH $$ JTS  574 WWUS53 KDVN 150551 SVSDVN Severe Weather Statement National Weather Service Quad Cities IA/IL 1251 AM CDT Sat Aug 15 2026 ILC067-150601- /O.EXP.KDVN.SV.W.0272.000000T0000Z-260815T0600Z/ Hancock IL- 1251 AM CDT Sat Aug 15 2026 ...THE SEVERE THUNDERSTORM WARNING FOR SOUTHEASTERN HANCOCK COUNTY WILL EXPIRE AT 100 AM CDT... The storm which prompted the warning has moved out of the area. Therefore, the warning will be allowed to expire. && LAT...LON 4023 9106 4044 9105 4044 9091 4038 9091 4019 9096 TIME...MOT...LOC 0551Z 281DEG 15KT 4031 9084 $$ JTS  074 WWUS53 KDVN 150557 SVSDVN Severe Weather Statement National Weather Service Quad Cities IA/IL 1257 AM CDT Sat Aug 15 2026 ILC067-150607- /O.CAN.KDVN.SV.W.0273.000000T0000Z-260815T0645Z/ Hancock IL- 1257 AM CDT Sat Aug 15 2026 ...THE SEVERE THUNDERSTORM WARNING FOR EAST CENTRAL HANCOCK COUNTY IS CANCELLED... The severe thunderstorm which prompted the warning has moved out of the warned area. Therefore, the warning has been cancelled. && LAT...LON 4029 9091 4050 9091 4045 9045 4028 9045 4028 9075 TIME...MOT...LOC 0557Z 282DEG 19KT 4037 9067 $$ ILC109-150645- /O.CON.KDVN.SV.W.0273.000000T0000Z-260815T0645Z/ McDonough IL- 1257 AM CDT Sat Aug 15 2026 ...A SEVERE THUNDERSTORM WARNING REMAINS IN EFFECT UNTIL 145 AM CDT FOR SOUTHERN MCDONOUGH COUNTY... At 1257 AM CDT, a severe thunderstorm was located near Industry, or near Macomb, moving east at 20 mph. HAZARD...60 mph wind gusts. SOURCE...Radar indicated. IMPACT...Expect damage to roofs, siding, and trees. Locations impacted include... Macomb, Colchester, Industry, Tennessee, Adair, Fandon, Colmar, Plymouth, Pennington Point, McDonough County 4-H Grounds, Doddsville, and Argyle Lake State Park. This also includes Argyle Lake State Park. PRECAUTIONARY/PREPAREDNESS ACTIONS... For your protection move to an interior room on the lowest floor of a sturdy building. To report severe weather contact your nearest law enforcement agency. They will send your report to the National Weather Service office in the Quad Cities. 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. && LAT...LON 4029 9091 4050 9091 4045 9045 4028 9045 4028 9075 TIME...MOT...LOC 0557Z 282DEG 19KT 4037 9067 HAIL THREAT...RADAR INDICATED MAX HAIL SIZE...<.75 IN WIND THREAT...RADAR INDICATED MAX WIND GUST...60 MPH $$ JTS  677 WGUS53 KDVN 150558 FFWDVN IAC111-ILC067-151200- /O.NEW.KDVN.FF.W.0037.260815T0558Z-260815T1200Z/ /00000.0.ER.000000T0000Z.000000T0000Z.000000T0000Z.OO/ BULLETIN - EAS ACTIVATION REQUESTED Flash Flood Warning National Weather Service Quad Cities IA IL Issued by National Weather Service Des Moines IA 1258 AM CDT Sat Aug 15 2026 The National Weather Service in Quad Cities has issued a * Flash Flood Warning for... Lee County in southeastern Iowa... Northern Hancock County in west central Illinois... * Until 700 AM CDT Saturday. * At 1258 AM CDT, Doppler radar indicated thunderstorms producing heavy rain across the warned area. Between 2 and 3 inches of rain have fallen. Additional rainfall amounts of 1 to 3 inches are possible in the warned area. Flash flooding is ongoing or expected to begin shortly. HAZARD...Flash flooding caused by thunderstorms. SOURCE...Radar. IMPACT...Flash flooding of small creeks and streams, urban areas, highways, streets and underpasses as well as other poor drainage and low-lying areas. * Some locations that will experience flash flooding include... Fort Madison, Keokuk, Carthage, Nauvoo, Hamilton, La Harpe, West Point, Dallas City, Donnellson, Montrose, Ferris, Franklin, St. Paul, Niota, Colusa, Adrian, New Boston, Burnside, Disco and Pilot Grove. PRECAUTIONARY/PREPAREDNESS ACTIONS... Turn around, don't drown when encountering flooded roads. Most flood deaths occur in vehicles. && LAT...LON 4072 9172 4081 9163 4072 9134 4064 9119 4064 9118 4064 9090 4034 9091 4039 9145 4052 9162 4054 9162 4057 9168 FLASH FLOOD...RADAR INDICATED $$ Ansorge