Immediate

Responsive action SHOULD be taken immediately

Illinois, Wisconsin Severe Flood Warning | Effective 09/20/2026 13:35

...The Flood Warning continues for the following rivers in Wisconsin...Illinois... Root River Canal At Raymond affecting Racine County. Fox River Lower Near New Munster affecting Kenosha and Lake Counties. * WHAT...Minor flooding is forecast. * WHERE...Fox River Lower near New Munster. * WHEN...From this evening to Wednesday afternoon. * IMPACTS...At 12.0 feet, Water is up to the first floor levels of some homes in the Town of Wheatland, Silver Lake and Village of Salem Lakes area along Riverside Drive and Shorewood Drive. Hoosier

Wisconsin Severe Flood Warning | Effective 09/20/2026 13:35

...The Flood Warning continues for the following rivers in Wisconsin...Illinois... Root River Canal At Raymond affecting Racine County. Fox River Lower Near New Munster affecting Kenosha and Lake Counties. * WHAT...Minor flooding is occurring and minor flooding is forecast. * WHERE...Root River Canal at Raymond. * WHEN...Until late Monday night. * IMPACTS...At 9.0 feet, Water floods Koerber Park on 6 Mile Road. Flooding of rural land and agricultural land. * ADDITIONAL DETAILS... - At 3:00 PM CDT Sunday the stage was 9.3 feet.

Alabama Severe Severe Thunderstorm Warning | Effective 09/20/2026 13:37

At 337 PM CDT, severe thunderstorms were located along a line extending from near Bankhead Lock And Dam to near Samantha, moving south at 15 mph. HAZARD...60 mph wind gusts. SOURCE...Radar indicated. IMPACT...Expect damage to roofs, siding, and trees. Locations impacted include... Samantha, Binion Creek Landing, Tierce Pattton Bridge, Lake Nicol, Lake Tuscaloosa, Echola, Highway 69 Bridge, Windham Springs, Sexton Bend, Lake Nicol Park, and Lake Harris.

Nebraska Severe Severe Thunderstorm Warning | Effective 09/20/2026 13:40

At 240 PM MDT, a severe thunderstorm was located 12 miles southeast of Pleasant Valley, or 20 miles southwest of Imperial, moving east at 25 mph. HAZARD...Ping pong ball size hail and 60 mph wind gusts. SOURCE...Radar indicated. IMPACT...People and animals outdoors will be injured. Expect hail damage to roofs, siding, windows, and vehicles. Expect wind damage to roofs, siding, and trees. This severe thunderstorm will remain over mainly rural areas of northwestern Dundy County.

Oklahoma Severe Severe Thunderstorm Warning | Effective 09/20/2026 13:41

SVRTSA The National Weather Service in Tulsa has issued a * Severe Thunderstorm Warning for... Northwestern Delaware County in northeastern Oklahoma... Southern Ottawa County in northeastern Oklahoma... * Until 430 PM CDT. * At 341 PM CDT, a severe thunderstorm was located over Bernice, moving northeast at 25 mph. HAZARD...60 mph wind gusts and penny size hail. SOURCE...Radar indicated. IMPACT...Expect damage to roofs, siding, and trees. * Locations in or near the path include... Grove... Fairland...

Oklahoma Severe Severe Thunderstorm Warning | Effective 09/20/2026 13:42

SVROUN The National Weather Service in Norman has issued a * Severe Thunderstorm Warning for... Southwestern Johnston County in southeastern Oklahoma... Northeastern Love County in southern Oklahoma... Southeastern Carter County in southern Oklahoma... Northern Marshall County in southeastern Oklahoma... * Until 430 PM CDT. * At 342 PM CDT, a severe thunderstorm was located near Lebanon, moving northeast at 20 mph. HAZARD...60 mph wind gusts and quarter size hail. SOURCE...Radar indicated.

Nebraska Severe Severe Thunderstorm Warning | Effective 09/20/2026 13:43

At 243 PM MDT, a severe thunderstorm was located 14 miles south of Lamar, or 19 miles southwest of Imperial, moving southeast at 25 mph. HAZARD...Ping pong ball size hail and 60 mph wind gusts. SOURCE...Radar indicated. IMPACT...People and animals outdoors will be injured. Expect hail damage to roofs, siding, windows, and vehicles. Expect wind damage to roofs, siding, and trees. This severe thunderstorm will remain over mainly rural areas of southwestern Chase County.

Nebraska Severe Severe Thunderstorm Warning | Effective 09/20/2026 13:19

SVRLBF The National Weather Service in North Platte has issued a * Severe Thunderstorm Warning for... Southwestern Chase County in southwestern Nebraska... * Until 315 PM MDT. * At 219 PM MDT, a severe thunderstorm was located 8 miles south of Pleasant Valley, or 13 miles southeast of Holyoke, moving east at 35 mph. HAZARD...Golf ball size hail and 60 mph wind gusts. SOURCE...Radar indicated. IMPACT...People and animals outdoors will be injured. Expect hail damage to roofs, siding, windows, and vehicles. Expect

Colorado Severe Severe Thunderstorm Warning | Effective 09/20/2026 13:22

At 221 PM MDT, a severe thunderstorm was located 9 miles south of Pleasant Valley, or 13 miles southeast of Holyoke, moving east at 30 mph. HAZARD...Golf ball size hail and 60 mph wind gusts. SOURCE...Radar indicated. IMPACT...People and animals outdoors will be injured. Expect hail damage to roofs, siding, windows, and vehicles. Expect wind damage to roofs, siding, and trees. This severe thunderstorm will remain over mainly rural areas of northeastern Yuma County.
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