310 WUUS53 KDVN 171306 SVRDVN IAC101-111-177-171345- /O.NEW.KDVN.SV.W.0193.260617T1306Z-260617T1345Z/ BULLETIN - IMMEDIATE BROADCAST REQUESTED Severe Thunderstorm Warning National Weather Service Quad Cities IA/IL 806 AM CDT Wed Jun 17 2026 The National Weather Service in the Quad Cities has issued a * Severe Thunderstorm Warning for... Van Buren County in southeastern Iowa... Southwestern Jefferson County in southeastern Iowa... West central Lee County in southeastern Iowa... * Until 845 AM CDT. * At 806 AM CDT, severe thunderstorms were located along a line extending from Lockridge to Birmingham to 6 miles south of Selma, moving southeast at 60 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... Keosauqua, Batavia, Birmingham, Bonaparte, Libertyville, Stockport, Douds, Bentonsport/Vernon, Leando, Farmington, Mount Sterling, Morris Park, Mount Zion, Utica, Selma, Indian Lake Park, Collett, Lake Sugema Campground, Round Prairie Park, and Lacey Keosauqua State Park. PRECAUTIONARY/PREPAREDNESS ACTIONS... 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. A Tornado Watch remains in effect until 300 PM CDT for northeastern Missouri. && LAT...LON 4104 9218 4090 9172 4075 9172 4059 9154 4059 9170 4061 9173 4061 9197 4070 9218 TIME...MOT...LOC 1306Z 296DEG 51KT 4102 9177 4087 9191 4078 9219 HAIL THREAT...RADAR INDICATED MAX HAIL SIZE...1.00 IN WIND THREAT...RADAR INDICATED MAX WIND GUST...60 MPH $$ Uttech  399 WWUS53 KDVN 171308 SVSDVN Severe Weather Statement National Weather Service Quad Cities IA/IL 808 AM CDT Wed Jun 17 2026 ILC015-IAC097-171317- /O.CAN.KDVN.SV.W.0191.000000T0000Z-260617T1330Z/ Carroll IL-Jackson IA- 808 AM CDT Wed Jun 17 2026 ...THE SEVERE THUNDERSTORM WARNING FOR SOUTH CENTRAL CARROLL AND SOUTHERN JACKSON COUNTIES IS CANCELLED... The storms which prompted the warning have weakened or moved out of the warned area. Therefore, the warning has been cancelled. A Severe Thunderstorm Watch remains in effect until 1100 AM CDT for northwestern Illinois...and southeastern and east central Iowa. && LAT...LON 4147 9001 4115 9043 4115 9099 4117 9101 4117 9104 4124 9111 4130 9107 4141 9092 4201 9062 4194 9016 4193 9015 4191 8998 TIME...MOT...LOC 1307Z 277DEG 50KT 4195 9033 4150 9042 4126 9073 $$ ILC073-131-161-195-IAC045-139-163-171330- /O.CON.KDVN.SV.W.0191.000000T0000Z-260617T1330Z/ Rock Island IL-Mercer IL-Whiteside IL-Henry IL-Scott IA-Muscatine IA- Clinton IA- 808 AM CDT Wed Jun 17 2026 ...A SEVERE THUNDERSTORM WARNING REMAINS IN EFFECT UNTIL 830 AM CDT FOR ROCK ISLAND...MERCER...WESTERN WHITESIDE...WESTERN HENRY... SCOTT...NORTHEASTERN MUSCATINE AND CENTRAL CLINTON COUNTIES... At 807 AM CDT, severe thunderstorms were located along a line extending from Bryant to Silvis Heights to Gingle Corners, moving east at 60 mph. HAZARD...60 mph wind gusts. SOURCE...Radar indicated. IMPACT...Expect damage to roofs, siding, and trees. Locations impacted include... Davenport, Moline, Rock Island, Bettendorf, Clinton, East Moline, Aledo, Silvis, Geneseo, Eldridge, DeWitt, Milan, Colona, Camanche, Le Claire, Coal Valley, Fulton, Hampton, Orion, and Port Byron. This also includes Big Bend Fish and Wildlife Area. This includes the following highways... Interstate 74 in Iowa between mile markers 1 and 5. Interstate 80 in Iowa between mile markers 283 and 306. Interstate 80 in Illinois between mile markers 1 and 23. Interstate 74 in Illinois between mile markers 1 and 28. Interstate 88 between mile markers 1 and 24. Interstate 280 between mile markers 1 and 18. PRECAUTIONARY/PREPAREDNESS ACTIONS... 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 4147 9001 4115 9043 4115 9099 4117 9101 4117 9104 4124 9111 4130 9107 4141 9092 4201 9062 4194 9016 4193 9015 4191 8998 TIME...MOT...LOC 1307Z 277DEG 50KT 4195 9033 4150 9042 4126 9073 HAIL THREAT...RADAR INDICATED MAX HAIL SIZE...<.75 IN WIND THREAT...RADAR INDICATED MAX WIND GUST...60 MPH $$ Uttech  367 WUUS53 KILX 171314 SVRILX ILC057-095-143-175-171415- /O.NEW.KILX.SV.W.0266.260617T1314Z-260617T1415Z/ BULLETIN - IMMEDIATE BROADCAST REQUESTED Severe Thunderstorm Warning National Weather Service Lincoln IL 814 AM CDT Wed Jun 17 2026 The National Weather Service in Lincoln has issued a * Severe Thunderstorm Warning for... Fulton County in west central Illinois... Stark County in north central Illinois... Knox County in west central Illinois... Western Peoria County in central Illinois... * Until 915 AM CDT. * At 813 AM CDT, severe thunderstorms were located along a line extending from Warner to near Gladstone, moving east at 60 mph. HAZARD...60 mph wind gusts and quarter size hail. SOURCE...Radar indicated. IMPACT...Hail damage to vehicles is expected. Expect wind damage to roofs, siding, and trees. * Severe thunderstorms will be near... Rio around 820 AM CDT. Galesburg, Wataga, Oneida, Altona, and Henderson around 830 AM CDT. Other locations in the path of these severe thunderstorms include Abingdon, Knoxville, Victoria, La Fayette, St. Augustine, Toulon, Osceola, Elmira, Wyoming, Bradford, Williamsfield, London Mills, Maquon, Castleton, Elmore, Yates City, Laura, Camp Grove, Farmington, Elmwood, Princeville, Brimfield and Fairview. This includes Interstate 74 between mile markers 34 and 82. This also includes Banner Marsh State Fish and Wildlife Area, Jubilee College State Park, Rice Lake State Fish and Wildlife Area, and Snakeden Hollow State Fish and Wildlife Area. PRECAUTIONARY/PREPAREDNESS ACTIONS... For your protection move to an interior room on the lowest floor of a building. A Tornado Watch remains in effect until 300 PM CDT for central, north central and west central Illinois. && LAT...LON 4097 8963 4044 8991 4043 8994 4044 9045 4115 9044 4115 8987 4123 8986 4124 8964 TIME...MOT...LOC 1313Z 288DEG 51KT 4139 9039 4090 9096 HAIL THREAT...RADAR INDICATED MAX HAIL SIZE...1.00 IN WIND THREAT...RADAR INDICATED MAX WIND GUST...60 MPH $$ Deubelbeiss  080 WWUS53 KDVN 171320 SVSDVN Severe Weather Statement National Weather Service Quad Cities IA/IL 820 AM CDT Wed Jun 17 2026 IAC139-171328- /O.CAN.KDVN.SV.W.0191.000000T0000Z-260617T1330Z/ Muscatine IA- 820 AM CDT Wed Jun 17 2026 ...THE SEVERE THUNDERSTORM WARNING FOR NORTHEASTERN MUSCATINE 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 1100 AM CDT for northwestern Illinois...and southeastern and east central Iowa. && LAT...LON 4147 9001 4115 9043 4115 9099 4126 9088 4156 9055 4194 9038 4188 8998 TIME...MOT...LOC 1318Z 269DEG 50KT 4186 9021 4149 9023 4118 9059 $$ ILC073-131-161-195-IAC045-163-171330- /O.CON.KDVN.SV.W.0191.000000T0000Z-260617T1330Z/ Rock Island IL-Mercer IL-Whiteside IL-Henry IL-Scott IA-Clinton IA- 820 AM CDT Wed Jun 17 2026 ...A SEVERE THUNDERSTORM WARNING REMAINS IN EFFECT UNTIL 830 AM CDT FOR ROCK ISLAND...NORTHERN MERCER...WESTERN WHITESIDE...WESTERN HENRY...EASTERN SCOTT AND SOUTHEASTERN CLINTON COUNTIES... At 818 AM CDT, severe thunderstorms were located along a line extending from Clinton to near Osborn to Viola, moving east at 60 mph. HAZARD...70 mph wind gusts. SOURCE...Trained weather spotters. Around 815 AM, the Moline Airport reported a 69 mph wind gust. IMPACT...Expect considerable tree damage. Damage is likely to mobile homes, roofs, and outbuildings. Locations impacted include... Davenport, Moline, Rock Island, Bettendorf, Clinton, East Moline, Aledo, Silvis, Geneseo, Colona, Milan, Camanche, Le Claire, Coal Valley, Fulton, Hampton, Orion, Port Byron, Erie, and Garden Plain. This also includes Big Bend Fish and Wildlife Area. This includes the following highways... Interstate 74 in Iowa between mile markers 1 and 5. Interstate 80 in Iowa between mile markers 298 and 306. Interstate 80 in Illinois between mile markers 1 and 23. Interstate 74 in Illinois between mile markers 1 and 28. Interstate 88 between mile markers 1 and 24. Interstate 280 between mile markers 10 and 18. PRECAUTIONARY/PREPAREDNESS ACTIONS... 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 4147 9001 4115 9043 4115 9099 4126 9088 4156 9055 4194 9038 4188 8998 TIME...MOT...LOC 1318Z 269DEG 50KT 4186 9021 4149 9023 4118 9059 THUNDERSTORM DAMAGE THREAT...CONSIDERABLE HAIL THREAT...RADAR INDICATED MAX HAIL SIZE...<.75 IN WIND THREAT...OBSERVED MAX WIND GUST...70 MPH $$ Uttech  521 WGUS53 KDVN 171325 FFWDVN IAC031-045-139-163-ILC073-161-171930- /O.NEW.KDVN.FF.W.0024.260617T1325Z-260617T1930Z/ /00000.0.ER.000000T0000Z.000000T0000Z.000000T0000Z.OO/ BULLETIN - EAS ACTIVATION REQUESTED Flash Flood Warning National Weather Service Quad Cities IA IL 825 AM CDT Wed Jun 17 2026 The National Weather Service in Quad Cities has issued a * Flash Flood Warning for... Northeastern Cedar County in east central Iowa... Southwestern Clinton County in east central Iowa... Northeastern Muscatine County in east central Iowa... Scott County in east central Iowa... West Central Henry IL County in northwestern Illinois... Southeastern Rock Island County in northwestern Illinois... * Until 230 PM CDT Wednesday. * At 825 AM CDT, Doppler radar indicated thunderstorms producing heavy rain across the warned area. Between 1 and 3 inches of rain have fallen. Additional rainfall amounts of 0.5 to 1.5 inches are possible in the warned area. Flash flooding is ongoing or expected to begin shortly. HAZARD...Flash flooding caused by thunderstorms. SOURCE...Radar. 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... Davenport, Moline, Rock Island, Bettendorf, East Moline, Durant, Silvis, Eldridge, Milan, Colona, Le Claire, Coal Valley, Hampton, Port Byron, Walcott, Blue Grass, Buffalo, Andalusia, Rapids City and Princeton. This includes the following highways... Interstate 74 in Iowa between mile markers 1 and 5. Interstate 280 between mile markers 1 and 18. Interstate 80 in Iowa between mile markers 278 and 306. Interstate 80 in Illinois between mile markers 1 and 5. Interstate 74 in Illinois between mile markers 1 and 13. PRECAUTIONARY/PREPAREDNESS ACTIONS... Turn around, don't drown when encountering flooded roads. Most flood deaths occur in vehicles. && LAT...LON 4195 9091 4195 9090 4196 9090 4198 9090 4177 9059 4169 9048 4166 9032 4141 9035 4136 9052 4144 9080 4160 9090 FLASH FLOOD...RADAR INDICATED $$ Schreck  162 WUUS53 KDVN 171325 SVRDVN ILC011-073-131-161-195-171430- /O.NEW.KDVN.SV.W.0194.260617T1325Z-260617T1430Z/ BULLETIN - IMMEDIATE BROADCAST REQUESTED Severe Thunderstorm Warning National Weather Service Quad Cities IA/IL 825 AM CDT Wed Jun 17 2026 The National Weather Service in the Quad Cities has issued a * Severe Thunderstorm Warning for... Southeastern Rock Island County in northwestern Illinois... Northeastern Mercer County in northwestern Illinois... Southern Whiteside County in northwestern Illinois... Henry County in northwestern Illinois... Bureau County in north central Illinois... * Until 930 AM CDT. * At 825 AM CDT, severe thunderstorms were located along a line extending from near Newton Corners to near Osco to near North Henderson, moving east at 65 mph. HAZARD...70 mph wind gusts. SOURCE...Trained weather spotters. Around 815 AM, the Moline Airport reported a 69 mph wind gust. IMPACT...Expect considerable tree damage. Damage is likely to mobile homes, roofs, and outbuildings. * Locations impacted include... Moline, Kewanee, Princeton, Cambridge, Silvis, Geneseo, Colona, Coal Valley, Galva, Prophetstown, Orion, Erie, Walnut, Wyanet, Atkinson, Sheffield, Annawan, Tiskilwa, Woodhull, and Tampico. This includes the following highways... Interstate 80 in Illinois between mile markers 2 and 61. Interstate 74 in Illinois between mile markers 7 and 33. Interstate 88 between mile markers 1 and 17. Interstate 180 between mile markers 11 and 13. This also includes Big Bend Fish and Wildlife Area, Hennepin Canal State Trail, Johnson-Sauk Trail State Recreation Area, Prophetstown State Park, and Mautino State Fish & Wildlife Area. PRECAUTIONARY/PREPAREDNESS ACTIONS... For your protection move to an interior room on the lowest floor of a sturdy building. Torrential rainfall is occurring with these storms, and may lead to flash flooding. Do not drive your vehicle through flooded roadways. A Tornado Watch remains in effect until 300 PM CDT for north central Illinois. && LAT...LON 4123 8944 4123 8947 4115 8947 4115 8964 4123 8964 4123 8987 4115 8987 4115 9051 4143 9048 4169 9020 4167 8963 4159 8963 4158 8929 TIME...MOT...LOC 1325Z 274DEG 54KT 4169 9017 4137 9025 4115 9049 THUNDERSTORM DAMAGE THREAT...CONSIDERABLE HAIL THREAT...RADAR INDICATED MAX HAIL SIZE...<.75 IN WIND THREAT...OBSERVED MAX WIND GUST...70 MPH $$ Uttech  673 WWUS53 KILX 171327 SVSILX Severe Weather Statement National Weather Service Lincoln IL 827 AM CDT Wed Jun 17 2026 ILC057-095-143-175-171415- /O.CON.KILX.SV.W.0266.000000T0000Z-260617T1415Z/ Fulton-Stark-Knox-Peoria- 827 AM CDT Wed Jun 17 2026 ...A SEVERE THUNDERSTORM WARNING REMAINS IN EFFECT UNTIL 915 AM CDT FOR FULTON...STARK...KNOX AND WESTERN PEORIA COUNTIES... At 826 AM CDT, severe thunderstorms were located along a line extending from near Cambridge to Kirkwood, moving east at 55 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. These severe storms will be near... Henderson and Rio around 830 AM CDT. Galesburg, Wataga, Oneida, and Altona around 835 AM CDT. Abingdon and Knoxville around 840 AM CDT. Victoria, La Fayette, and St. Augustine around 845 AM CDT. Toulon, Osceola, Williamsfield, London Mills, Elmira, and Maquon around 850 AM CDT. Wyoming, Bradford, Laura, and Elmore around 855 AM CDT. Elmwood, Yates City, and Castleton around 900 AM CDT. Farmington, Princeville, Brimfield, and Camp Grove around 905 AM CDT. Other locations impacted by these severe thunderstorms include Bryant, Norris, Jubilee College State Park, Ellisville, Banner, Smithville, West Jersey, Gilson, Dunfermline, and Monica. This also includes Banner Marsh State Fish and Wildlife Area, Jubilee College State Park, Rice Lake State Fish and Wildlife Area, and Snakeden Hollow State Fish and Wildlife Area. This includes Interstate 74 between mile markers 34 and 82. PRECAUTIONARY/PREPAREDNESS ACTIONS... A Tornado Watch remains in effect until 300 PM CDT for central, north central and west central Illinois. For your protection move to an interior room on the lowest floor of a building. && LAT...LON 4097 8963 4044 8991 4043 8994 4044 9045 4115 9044 4115 8987 4123 8986 4124 8964 TIME...MOT...LOC 1326Z 287DEG 48KT 4136 9021 4085 9075 THUNDERSTORM DAMAGE THREAT...CONSIDERABLE HAIL THREAT...RADAR INDICATED MAX HAIL SIZE...1.00 IN WIND THREAT...RADAR INDICATED MAX WIND GUST...70 MPH $$ Deubelbeiss  797 WWUS53 KDVN 171331 SVSDVN Severe Weather Statement National Weather Service Quad Cities IA/IL 831 AM CDT Wed Jun 17 2026 IAC115-171339- /O.CAN.KDVN.SV.W.0192.000000T0000Z-260617T1400Z/ Louisa IA- 831 AM CDT Wed Jun 17 2026 ...THE SEVERE THUNDERSTORM WARNING FOR SOUTHEASTERN LOUISA COUNTY IS CANCELLED... The storms which prompted the warning have moved out of the warned area. Therefore, the warning has been cancelled. A Tornado Watch remains in effect until 300 PM CDT for west central Illinois. A Severe Thunderstorm Watch remains in effect until 1100 AM CDT for northwestern and west central Illinois...and southeastern Iowa. && LAT...LON 4046 9141 4077 9174 4087 9174 4087 9106 4095 9090 4102 9077 4114 9072 4114 9046 4045 9047 TIME...MOT...LOC 1329Z 286DEG 67KT 4095 9056 4070 9080 4066 9126 $$ ILC067-071-109-131-187-IAC057-087-111-177-171400- /O.CON.KDVN.SV.W.0192.000000T0000Z-260617T1400Z/ Hancock IL-Henderson IL-Warren IL-McDonough IL-Mercer IL-Henry IA- Des Moines IA-Van Buren IA-Lee IA- 831 AM CDT Wed Jun 17 2026 ...A SEVERE THUNDERSTORM WARNING REMAINS IN EFFECT UNTIL 900 AM CDT FOR NORTHERN HANCOCK...HENDERSON...WARREN...NORTHERN MCDONOUGH... SOUTHEASTERN MERCER...SOUTHERN HENRY...SOUTHERN DES MOINES...EAST CENTRAL VAN BUREN AND LEE COUNTIES... At 829 AM CDT, severe thunderstorms were located along a line extending from near Coldbrook to Raritan to near Niota, moving east at 75 mph. HAZARD...70 mph wind gusts. SOURCE...Trained weather spotters. Around 821 AM, the Burlington Airport reported a 58 mph wind gust. IMPACT...Expect considerable tree damage. Damage is likely to mobile homes, roofs, and outbuildings. Locations impacted include... Burlington, Macomb, Fort Madison, Monmouth, Oquawka, Nauvoo, Bushnell, West Burlington, Burgess, La Harpe, Roseville, West Point, Dallas City, Danville, Donnellson, Montrose, Stronghurst, Kirkwood, Blandinsville, and Good Hope. This also includes Argyle Lake State Park, Henderson County Conservation Area, and Nauvoo State Park. PRECAUTIONARY/PREPAREDNESS ACTIONS... A Tornado Watch remains in effect until 300 PM CDT for west central Illinois. 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 4046 9141 4077 9174 4087 9174 4087 9106 4095 9090 4102 9077 4114 9072 4114 9046 4045 9047 TIME...MOT...LOC 1329Z 286DEG 67KT 4095 9056 4070 9080 4066 9126 THUNDERSTORM DAMAGE THREAT...CONSIDERABLE HAIL THREAT...RADAR INDICATED MAX HAIL SIZE...<.75 IN WIND THREAT...OBSERVED MAX WIND GUST...70 MPH $$ Uttech  057 WGUS74 KHGX 171335 FFSHGX Flash Flood Statement National Weather Service Houston/Galveston TX 835 AM CDT Wed Jun 17 2026 TXC071-201-291-171530- /O.CON.KHGX.FF.W.0021.000000T0000Z-260617T1530Z/ /00000.0.ER.000000T0000Z.000000T0000Z.000000T0000Z.OO/ Chambers TX-Harris TX-Liberty TX- 835 AM CDT Wed Jun 17 2026 ...FLASH FLOOD WARNING REMAINS IN EFFECT UNTIL 1030 AM CDT THIS MORNING FOR NORTHWESTERN CHAMBERS, HARRIS AND SOUTHERN LIBERTY COUNTIES... At 835 AM CDT, Doppler radar indicated thunderstorms producing heavy rain across the warned area. Between 2 and 3 inches of rain have fallen. The expected rainfall rate is 1 to 2 inches in 1 hour. Additional rainfall amounts of 0.5 to 2 inches are possible in the warned area. Flash flooding is ongoing or expected to begin shortly. HAZARD...Flash flooding caused by thunderstorms. SOURCE...Radar. IMPACT...Flash flooding of small creeks and streams, urban areas, highways, streets and underpasses as well as other poor drainage and low-lying areas. Some locations that will experience flash flooding include... Pasadena, Baytown, La Porte, Deer Park, South Houston, northern Seabrook, Galena Park, Liberty, Dayton, Beach City, Barrett, Highlands, Channelview, Cloverleaf, Kingwood, northern Clear Lake, northeastern South Belt / Ellington, Crosby, Mont Belvieu and Taylor Lake Village. PRECAUTIONARY/PREPAREDNESS ACTIONS... Turn around, don't drown when encountering flooded roads. Most flood deaths occur in vehicles. && LAT...LON 2963 9522 3000 9522 3017 9497 2998 9452 2978 9461 2975 9470 2973 9477 2969 9479 2968 9480 2962 9489 2962 9494 2959 9494 2958 9503 FLASH FLOOD...RADAR INDICATED EXPECTED RAINFALL RATE...1-2 INCHES IN 1 HOUR $$ KLG  924 WWUS53 KILX 171341 SVSILX Severe Weather Statement National Weather Service Lincoln IL 841 AM CDT Wed Jun 17 2026 ILC057-095-143-175-171415- /O.CON.KILX.SV.W.0266.000000T0000Z-260617T1415Z/ Fulton-Stark-Knox-Peoria- 841 AM CDT Wed Jun 17 2026 ...A SEVERE THUNDERSTORM WARNING REMAINS IN EFFECT UNTIL 915 AM CDT FOR FULTON...STARK...KNOX AND WESTERN PEORIA COUNTIES... At 840 AM CDT, severe thunderstorms were located along a line extending from Oneida to near Little Swan Lake, moving southeast at 55 mph. THESE ARE DESTRUCTIVE STORMS FOR CENTRAL AND SOUTHERN KNOX COUNTY AND NORTHERN FULTON COUNTY. HAZARD...80 mph wind gusts and quarter size hail. SOURCE...Radar indicated. IMPACT...Flying debris will be dangerous to those caught without shelter. Mobile homes will be heavily damaged. Expect considerable damage to roofs, windows, and vehicles. Extensive tree damage and power outages are likely. These severe storms will be near... Abingdon, Knoxville, Avon, Victoria, and St. Augustine around 845 AM CDT. Williamsfield, London Mills, and Maquon around 850 AM CDT. Laura and Elmore around 855 AM CDT. Farmington, Elmwood, Brimfield, Yates City, and Fairview around 900 AM CDT. Canton, Princeville, and Cuba around 905 AM CDT. Hanna City, Trivoli, and St. David around 910 AM CDT. Other locations impacted by these severe thunderstorms include Bryant, Norris, Jubilee College State Park, Ellisville, Banner, Smithville, West Jersey, Gilson, Dunfermline, and Monica. This also includes Banner Marsh State Fish and Wildlife Area, Jubilee College State Park, Rice Lake State Fish and Wildlife Area, and Snakeden Hollow State Fish and Wildlife Area. This includes Interstate 74 between mile markers 34 and 82. PRECAUTIONARY/PREPAREDNESS ACTIONS... A Tornado Watch remains in effect until 300 PM CDT for central, north central and west central Illinois. For your protection move to an interior room on the lowest floor of a building. && LAT...LON 4097 8963 4044 8991 4043 8994 4044 9045 4115 9044 4115 8987 4123 8986 4124 8964 TIME...MOT...LOC 1340Z 299DEG 48KT 4109 9023 4068 9061 TORNADO...POSSIBLE THUNDERSTORM DAMAGE THREAT...DESTRUCTIVE HAIL THREAT...RADAR INDICATED MAX HAIL SIZE...1.00 IN WIND THREAT...RADAR INDICATED MAX WIND GUST...80 MPH $$ Deubelbeiss  956 WUUS53 KDVN 171343 SVRDVN ILC067-IAC111-177-MOC045-171445- /O.NEW.KDVN.SV.W.0195.260617T1343Z-260617T1445Z/ BULLETIN - IMMEDIATE BROADCAST REQUESTED Severe Thunderstorm Warning National Weather Service Quad Cities IA/IL 843 AM CDT Wed Jun 17 2026 The National Weather Service in the Quad Cities has issued a * Severe Thunderstorm Warning for... Hancock County in west central Illinois... Southeastern Van Buren County in southeastern Iowa... Lee County in southeastern Iowa... Clark County in northeastern Missouri... * Until 945 AM CDT. * At 842 AM CDT, severe thunderstorms were located along a line extending from Donnellson to near Chambersburg, moving southeast at 60 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... Fort Madison, Keokuk, Carthage, Kahoka, Nauvoo, Keosauqua, Hamilton, Warsaw, Donnellson, Montrose, Augusta, Wayland, Bowen, Bonaparte, West Point, Alexandria, Ferris, Franklin, Luray, and St. Francisville. This also includes Nauvoo 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. A Tornado Watch remains in effect until 300 PM CDT for west central Illinois...and northeastern Missouri. && LAT...LON 4020 9150 4025 9150 4025 9170 4048 9195 4060 9194 4061 9201 4073 9201 4079 9172 4046 9091 4020 9091 TIME...MOT...LOC 1342Z 299DEG 53KT 4064 9155 4049 9184 TORNADO...POSSIBLE THUNDERSTORM DAMAGE THREAT...CONSIDERABLE HAIL THREAT...RADAR INDICATED MAX HAIL SIZE...1.00 IN WIND THREAT...RADAR INDICATED MAX WIND GUST...70 MPH $$ Uttech  080 WGUS53 KDVN 171343 FFWDVN IAC057-087-101-171945- /O.NEW.KDVN.FF.W.0025.260617T1343Z-260617T1945Z/ /00000.0.ER.000000T0000Z.000000T0000Z.000000T0000Z.OO/ BULLETIN - EAS ACTIVATION REQUESTED Flash Flood Warning National Weather Service Quad Cities IA IL 843 AM CDT Wed Jun 17 2026 The National Weather Service in Quad Cities has issued a * Flash Flood Warning for... Western Des Moines County in southeastern Iowa... Henry IA County in southeastern Iowa... Jefferson County in southeastern Iowa... * Until 245 PM CDT Wednesday. * At 843 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 0.5 to 1.5 inches are possible in the warned area. Flash flooding is ongoing or expected to begin shortly. HAZARD...Flash flooding caused by thunderstorms. SOURCE...Radar. 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... Fairfield, Mount Pleasant, New London, Winfield, Wayland, Danville, Batavia, Salem, Middletown, Libertyville, Lockridge, Maharishi Vedic City, Olds, Packwood, Hillsboro, Rome, Westwood, Mount Union, Pleasant Plain and Coppock. PRECAUTIONARY/PREPAREDNESS ACTIONS... Turn around, don't drown when encountering flooded roads. Most flood deaths occur in vehicles. && LAT...LON 4116 9218 4116 9137 4107 9137 4107 9133 4090 9119 4075 9125 4075 9128 4077 9129 4077 9131 4081 9141 4082 9171 4090 9172 4091 9217 FLASH FLOOD...RADAR INDICATED $$ Schreck  222 WGUS53 KDVN 171345 FFWDVN ILC073-131-161-187-171945- /O.NEW.KDVN.FF.W.0026.260617T1345Z-260617T1945Z/ /00000.0.ER.000000T0000Z.000000T0000Z.000000T0000Z.OO/ BULLETIN - EAS ACTIVATION REQUESTED Flash Flood Warning National Weather Service Quad Cities IA IL 845 AM CDT Wed Jun 17 2026 The National Weather Service in Quad Cities has issued a * Flash Flood Warning for... Southwestern Henry IL County in northwestern Illinois... Eastern Mercer County in northwestern Illinois... South Central Rock Island County in northwestern Illinois... Northern Warren County in west central Illinois... * Until 245 PM CDT. * At 845 AM CDT, Doppler radar indicated thunderstorms producing heavy rain across the warned area. Between 1 and 3 inches of rain have fallen. Additional rainfall amounts of 0.5 to 1.5 inches are possible in the warned area. Flash flooding is ongoing or expected to begin shortly. HAZARD...Flash flooding caused by thunderstorms. SOURCE...Radar. IMPACT...Flash flooding of small creeks and streams, urban areas, highways, streets and underpasses as well as other poor drainage and low-lying areas. * Some locations that will experience flash flooding include... Burgess, Orion, Woodhull, New Windsor, Alpha, Sherrard, Andover, Little York, Seaton, North Henderson, Lake Warren, Lynn Center, Alexis, Coldbrook, Osco, Swedona, Ophiem, Gerlaw and Sunbeam. This includes Interstate 74 in Illinois between mile markers 18 and 33. PRECAUTIONARY/PREPAREDNESS ACTIONS... Turn around, don't drown when encountering flooded roads. Most flood deaths occur in vehicles. && LAT...LON 4113 9083 4115 9045 4136 9052 4141 9035 4132 9025 4124 9024 4115 9025 4115 9032 4115 9036 4115 9044 4102 9044 4100 9044 4098 9044 4095 9044 4094 9044 4093 9047 4095 9076 4108 9078 FLASH FLOOD...RADAR INDICATED $$ Schreck  024 WWUS53 KDVN 171346 SVSDVN Severe Weather Statement National Weather Service Quad Cities IA/IL 846 AM CDT Wed Jun 17 2026 ILC131-161-195-171355- /O.CAN.KDVN.SV.W.0194.000000T0000Z-260617T1430Z/ Rock Island IL-Mercer IL-Whiteside IL- 846 AM CDT Wed Jun 17 2026 ...THE SEVERE THUNDERSTORM WARNING FOR SOUTHEASTERN ROCK ISLAND... NORTHEASTERN MERCER AND SOUTHERN WHITESIDE COUNTIES IS CANCELLED... The storms which prompted the warning have weakened or moved out of the warned area. Therefore, the warning has been cancelled. A Tornado Watch remains in effect until 300 PM CDT for north central Illinois. A Severe Thunderstorm Watch remains in effect until 1100 AM CDT for northwestern Illinois. && LAT...LON 4123 8944 4123 8947 4115 8947 4115 8964 4123 8964 4124 8983 4123 8987 4115 8987 4115 9039 4140 9033 4158 9016 4158 8929 TIME...MOT...LOC 1345Z 273DEG 54KT 4158 8979 4135 8988 4113 9012 $$ ILC011-073-171430- /O.CON.KDVN.SV.W.0194.000000T0000Z-260617T1430Z/ Henry IL-Bureau IL- 846 AM CDT Wed Jun 17 2026 ...A SEVERE THUNDERSTORM WARNING REMAINS IN EFFECT UNTIL 930 AM CDT FOR HENRY AND BUREAU COUNTIES... At 845 AM CDT, severe thunderstorms were located along a line extending from near Yorktown to Johnson-Sauk Trail State Park to near Altona, moving east at 60 mph. HAZARD...70 mph wind gusts. SOURCE...Trained weather spotters. At 838 AM, emergency management reported wind gusts around 70 mph 1 mile east of Cambridge. IMPACT...Expect considerable tree damage. Damage is likely to mobile homes, roofs, and outbuildings. Locations impacted include... Kewanee, Princeton, Cambridge, Geneseo, Galva, Walnut, Wyanet, Atkinson, Sheffield, Annawan, Tiskilwa, Woodhull, Alpha, Andover, Buda, Hooppole, Lynn Center, Ohio, Neponset, and Osco. This also includes Hennepin Canal State Trail, Johnson-Sauk Trail State Recreation Area, and Mautino State Fish & Wildlife Area. This includes the following highways... Interstate 80 in Illinois between mile markers 13 and 61. Interstate 74 in Illinois between mile markers 17 and 33. Interstate 180 between mile markers 11 and 13. PRECAUTIONARY/PREPAREDNESS ACTIONS... A Tornado Watch remains in effect until 300 PM CDT for north central Illinois. 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 4123 8944 4123 8947 4115 8947 4115 8964 4123 8964 4124 8983 4123 8987 4115 8987 4115 9039 4140 9033 4158 9016 4158 8929 TIME...MOT...LOC 1345Z 273DEG 54KT 4158 8979 4135 8988 4113 9012 THUNDERSTORM DAMAGE THREAT...CONSIDERABLE HAIL THREAT...RADAR INDICATED MAX HAIL SIZE...<.75 IN WIND THREAT...OBSERVED MAX WIND GUST...70 MPH $$ Uttech  754 WUUS53 KDVN 171354 SVRDVN ILC067-071-109-187-171500- /O.NEW.KDVN.SV.W.0196.260617T1354Z-260617T1500Z/ BULLETIN - IMMEDIATE BROADCAST REQUESTED Severe Thunderstorm Warning National Weather Service Quad Cities IA/IL 854 AM CDT Wed Jun 17 2026 The National Weather Service in the Quad Cities has issued a * Severe Thunderstorm Warning for... Northeastern Hancock County in west central Illinois... Southern Henderson County in west central Illinois... Southern Warren County in west central Illinois... McDonough County in west central Illinois... * Until 1000 AM CDT. * At 854 AM CDT, severe thunderstorms were located along a line extending from Hopper to near Camp Eastman, moving southeast at 60 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... Macomb, Fort Madison, Bushnell, Colchester, La Harpe, Roseville, Dallas City, Stronghurst, Avon, Blandinsville, Industry, Good Hope, Prairie City, Carman, Terre Haute, Bardolph, Raritan, Tennessee, Sciota, and Gulf Port. This also includes Argyle Lake 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. A Tornado Watch remains in effect until 300 PM CDT for west central Illinois. && LAT...LON 4028 9091 4046 9091 4062 9132 4064 9126 4064 9119 4067 9112 4073 9112 4078 9109 4081 9110 4083 9108 4071 9044 4032 9045 4028 9048 TIME...MOT...LOC 1354Z 292DEG 52KT 4078 9102 4048 9129 TORNADO...POSSIBLE THUNDERSTORM DAMAGE THREAT...CONSIDERABLE HAIL THREAT...RADAR INDICATED MAX HAIL SIZE...1.00 IN WIND THREAT...RADAR INDICATED MAX WIND GUST...70 MPH $$ Uttech