578 WUUS53 KOAX 120912 SVROAX NEC023-037-039-053-119-139-141-155-167-173-179-121000- /O.NEW.KOAX.SV.W.0344.260812T0912Z-260812T1000Z/ BULLETIN - IMMEDIATE BROADCAST REQUESTED Severe Thunderstorm Warning National Weather Service Omaha/Valley Nebraska 412 AM CDT Wed Aug 12 2026 The National Weather Service in Omaha has issued a * Severe Thunderstorm Warning for... Northeastern Madison County in northeastern Nebraska... Cuming County in northeastern Nebraska... Southern Wayne County in northeastern Nebraska... Colfax County in northeastern Nebraska... Eastern Platte County in northeastern Nebraska... Western Dodge County in east central Nebraska... Southeastern Pierce County in northeastern Nebraska... West central Thurston County in northeastern Nebraska... Northern Butler County in east central Nebraska... Northwestern Saunders County in east central Nebraska... Stanton County in northeastern Nebraska... * Until 500 AM CDT. * At 411 AM CDT, severe thunderstorms were located along a line extending from 6 miles north of Hoskins to 5 miles northwest of Leigh to 4 miles west of Columbus, moving east at 40 mph. HAZARD...60 mph wind gusts and nickel size hail. SOURCE...Public report of a measured 59 mph wind gust near Monroe, NE at 4:07 AM. IMPACT...Expect damage to roofs, siding, and trees. * Severe thunderstorms will be near... Columbus, Stanton, Winside, Leigh, Hoskins, and Lakeview around 415 AM CDT. Clarkson and Richland around 420 AM CDT. Howells and Pilger around 425 AM CDT. Schuyler around 430 AM CDT. Other locations in the path of these severe thunderstorms include Wisner, Dodge, Octavia, Beemer, Snyder, Linwood, West Point, North Bend, Pender and Abie. PRECAUTIONARY/PREPAREDNESS ACTIONS... For your protection move to an interior room on the lowest floor of a building. && LAT...LON 4177 9737 4223 9740 4216 9669 4171 9657 4122 9688 4133 9737 4140 9737 4137 9745 4137 9755 TIME...MOT...LOC 0911Z 276DEG 36KT 4221 9732 4177 9729 4144 9744 HAIL THREAT...RADAR INDICATED MAX HAIL SIZE...0.88 IN WIND THREAT...OBSERVED MAX WIND GUST...60 MPH $$ Wood 198 WUUS53 KOAX 120914 SVROAX NEC027-139-173-179-121000- /O.NEW.KOAX.SV.W.0345.260812T0914Z-260812T1000Z/ BULLETIN - IMMEDIATE BROADCAST REQUESTED Severe Thunderstorm Warning National Weather Service Omaha/Valley Nebraska 414 AM CDT Wed Aug 12 2026 The National Weather Service in Omaha has issued a * Severe Thunderstorm Warning for... Northern Wayne County in northeastern Nebraska... Northeastern Pierce County in northeastern Nebraska... Northwestern Thurston County in northeastern Nebraska... Cedar County in northeastern Nebraska... * Until 500 AM CDT. * At 414 AM CDT, a severe thunderstorm was located near Coleridge, or 11 miles southeast of Hartington, moving east at 40 mph. HAZARD...60 mph wind gusts and half dollar size hail. SOURCE...Radar indicated. IMPACT...Hail damage to vehicles is expected. Expect wind damage to roofs, siding, and trees. * This severe thunderstorm will be near... Laurel around 420 AM CDT. PRECAUTIONARY/PREPAREDNESS ACTIONS... For your protection move to an interior room on the lowest floor of a building. && LAT...LON 4270 9747 4265 9702 4227 9702 4226 9673 4228 9672 4228 9669 4215 9668 4222 9740 4249 9742 TIME...MOT...LOC 0914Z 276DEG 35KT 4247 9718 HAIL THREAT...RADAR INDICATED MAX HAIL SIZE...1.25 IN WIND THREAT...RADAR INDICATED MAX WIND GUST...60 MPH $$ Wood 791 WUUS53 KFSD 120916 SVRFSD IAC149-193-NEC043-051-SDC127-121015- /O.NEW.KFSD.SV.W.0226.260812T0916Z-260812T1015Z/ BULLETIN - IMMEDIATE BROADCAST REQUESTED Severe Thunderstorm Warning National Weather Service Sioux Falls SD 416 AM CDT Wed Aug 12 2026 The National Weather Service in Sioux Falls has issued a * Severe Thunderstorm Warning for... Western Woodbury County in west central Iowa... Southwestern Plymouth County in northwestern Iowa... Dakota County in northeastern Nebraska... Dixon County in northeastern Nebraska... Southern Union County in southeastern South Dakota... * Until 515 AM CDT. * At 416 AM CDT, severe thunderstorms were located along a line extending from near Maskell to near Dixon In Dixon County to near Wayne, moving east at 45 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... Allen, Newcastle, Concord, Martinsburg, Dixon In Dixon County, and Maskell around 420 AM CDT. Ponca and Ponca State Park around 430 AM CDT. Elk Point and Emerson around 435 AM CDT. Other locations in the path of these severe thunderstorms include Jefferson, Hubbard, Jackson In Dakota County, Sioux City, North Sioux City, South Sioux City, Dakota City, Homer, Sergeant Bluff and Hinton. PRECAUTIONARY/PREPAREDNESS ACTIONS... For your protection move to an interior room on the lowest floor of a building. To report severe weather, contact your nearest law enforcement agency. They will send your report to the National Weather Service office in Sioux Falls. && LAT...LON 4222 9632 4227 9635 4227 9702 4270 9701 4270 9621 4239 9616 4222 9617 TIME...MOT...LOC 0916Z 266DEG 38KT 4266 9704 4247 9699 4229 9705 HAIL THREAT...RADAR INDICATED MAX HAIL SIZE...1.00 IN WIND THREAT...RADAR INDICATED MAX WIND GUST...60 MPH $$ IG 175 WUUS53 KDVN 120937 SVRDVN IAC011-095-103-113-121030- /O.NEW.KDVN.SV.W.0256.260812T0937Z-260812T1030Z/ BULLETIN - IMMEDIATE BROADCAST REQUESTED Severe Thunderstorm Warning National Weather Service Quad Cities IA/IL 437 AM CDT Wed Aug 12 2026 The National Weather Service in the Quad Cities has issued a * Severe Thunderstorm Warning for... Northwestern Johnson County in east central Iowa... Southern Benton County in east central Iowa... Southwestern Linn County in east central Iowa... Northern Iowa County in east central Iowa... * Until 530 AM CDT. * At 436 AM CDT, a severe thunderstorm was located over Belle Plaine, or 13 miles northwest of Marengo, moving east at 40 mph. HAZARD...Quarter size hail. SOURCE...Radar indicated. IMPACT...Damage to vehicles is expected. * This severe thunderstorm will be near... Belle Plaine, Blairstown, Luzerne, Koszta, and Hannen Lake Park around 440 AM CDT. Marengo around 445 AM CDT. Norway, Iowa County Fairgrounds, and Watkins around 450 AM CDT. West Amana and High Amana around 455 AM CDT. Other locations in the path of this severe thunderstorm include Walford, Amana, East Amana, Middle Amana, South Amana, Cedar Rapids, Fairfax, Swisher, Cedar Rapids Municipal Airport, Shueyville and Cou Falls. This includes Interstate 380 between mile markers 2 and 19. PRECAUTIONARY/PREPAREDNESS ACTIONS... For your protection move to an interior room on the lowest floor of a sturdy building. && LAT...LON 4200 9230 4196 9155 4170 9159 4181 9230 TIME...MOT...LOC 0936Z 275DEG 34KT 4191 9227 HAIL THREAT...RADAR INDICATED MAX HAIL SIZE...1.00 IN WIND THREAT...RADAR INDICATED MAX WIND GUST...<50 MPH $$ Gross 796 WUUS53 KLMK 120938 SVRLMK KYC073-209-239-121015- /O.NEW.KLMK.SV.W.0206.260812T0938Z-260812T1015Z/ BULLETIN - IMMEDIATE BROADCAST REQUESTED Severe Thunderstorm Warning National Weather Service Louisville KY 538 AM EDT Wed Aug 12 2026 The National Weather Service in Louisville has issued a * Severe Thunderstorm Warning for... Northeastern Woodford County in central Kentucky... Scott County in central Kentucky... Northeastern Franklin County in central Kentucky... * Until 615 AM EDT. * At 538 AM EDT, a severe thunderstorm was located 10 miles north of Frankfort, moving southeast at 30 mph. HAZARD...60 mph wind gusts and penny size hail. SOURCE...Radar indicated. IMPACT...Expect damage to roofs, siding, and trees. * Locations impacted include... Georgetown, Frankfort, Midway, Stamping Ground, Longlick, Slickway, Skinnersburg, Moon Lake Estates, Muddy Ford, and Great Crossing. PRECAUTIONARY/PREPAREDNESS ACTIONS... For your protection move to an interior room on the lowest floor of a building. Large hail, damaging wind, and continuous cloud to ground lightning are 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 3816 8455 3809 8471 3832 8494 3836 8490 3835 8489 3836 8488 3836 8484 3835 8483 3835 8481 3834 8479 3835 8475 3837 8471 3840 8466 3833 8447 TIME...MOT...LOC 0938Z 316DEG 27KT 3833 8479 HAIL THREAT...RADAR INDICATED MAX HAIL SIZE...0.75 IN WIND THREAT...RADAR INDICATED MAX WIND GUST...60 MPH $$ BJS