Immediate

Responsive action SHOULD be taken immediately

Oklahoma Severe Thunderstorm Warning - Severe | Effective 06/11/2026 18:57

At 857 PM CDT, a severe thunderstorm was located near Medicine Park, moving southeast at 15 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. Locations impacted include... Lawton, Cache, Medicine Park, Fort Sill, Meers, Lake Lawtonka, and Wichita Mountains Wildlife Refuge.

Illinois Flood Warning - Severe | Effective 06/11/2026 18:57

...The Flood Warning is extended for the following rivers in Illinois... La Moine River at Colmar affecting Hancock and McDonough Counties. * WHAT...Minor flooding is occurring and moderate flooding is forecast. * WHERE...La Moine River at Colmar. * WHEN...Until late Sunday morning. * IMPACTS...At 22.5 feet, Water affects lower roads around Birmingham. * ADDITIONAL DETAILS... - At 8:45 PM CDT Thursday the stage was 21.5 feet and rising. - Forecast...The river is expected to rise to a crest of 22.6

Indiana Severe Thunderstorm Warning - Severe | Effective 06/11/2026 18:58

At 858 PM CDT, severe thunderstorms were located along a line extending from near Valparaiso to near Winamac, moving east at 50 mph. HAZARD...60 mph wind gusts. SOURCE...Radar indicated. IMPACT...Expect damage to roofs, siding, and trees. Locations impacted include... Valparaiso, Chesterton, Town of Pines, and Beverly Shores. A Tornado Watch remains in effect until 900 PM CDT for northwestern Indiana. For your protection move to an interior room on the lowest floor of a building.

Texas Flash Flood Warning - Severe | Effective 06/11/2026 18:59

At 859 PM CDT, Doppler radar indicated thunderstorms producing heavy rain across the warned area. Between 2 and 3 inches of rain have fallen. Flooding impacts will continue, but no additional rainfall is expected. Flash flooding is already occurring. 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.

Indiana Tornado Warning - Extreme | Effective 06/11/2026 18:59

TORIND The National Weather Service in Indianapolis has issued a * Tornado Warning for... Northeastern Clinton County in central Indiana... Southern Howard County in central Indiana... Northern Tipton County in central Indiana... * Until 1030 PM EDT. * At 959 PM EDT, a severe thunderstorm capable of producing a tornado was located 8 miles northeast of Frankfort, moving east at 55 mph. HAZARD...Tornado. SOURCE...Radar indicated rotation. IMPACT...Flying debris will be dangerous to those caught without

Illinois Flood Warning - Severe | Effective 06/11/2026 18:59

...The Flood Warning continues for the following rivers in Illinois... Spoon River at London Mills affecting Knox and Fulton Counties. .The following forecasts are based on observed precipitation, soil moisture conditions, and forecast precipitation. * WHAT...Minor flooding is occurring and minor flooding is forecast. * WHERE...Spoon River at London Mills. * WHEN...Until early Saturday morning. * IMPACTS...At 15.0 feet, Minor flooding begins to agricultural land near the river. * ADDITIONAL DETAILS...

Indiana Tornado Warning - Extreme | Effective 06-11-2026 18:51

TORIND The National Weather Service in Indianapolis has issued a * Tornado Warning for... Southern Clinton County in central Indiana... Northeastern Boone County in central Indiana... Northern Hamilton County in central Indiana... Tipton County in central Indiana... * Until 1030 PM EDT. * At 951 PM EDT, a severe thunderstorm capable of producing a tornado was located near Frankfort, moving east at 55 mph. HAZARD...Tornado. SOURCE...Radar indicated rotation. IMPACT...Flying debris will be dangerous to those caught without

Michigan Severe Thunderstorm Warning - Severe | Effective 06/11/2026 18:24

SVRGRR The National Weather Service in Grand Rapids has issued a * Severe Thunderstorm Warning for... Kalamazoo County in southwestern Michigan... * Until 1030 PM EDT. * At 924 PM EDT, a severe thunderstorm was located 8 miles north of Mattawan, or 9 miles northeast of Paw Paw, moving east at 45 mph. HAZARD...60 mph wind gusts. SOURCE...Radar indicated. IMPACT...Expect damage to roofs, siding, and trees. * Locations impacted include... Kalamazoo... Portage... Battle Creek...

Indiana Severe Thunderstorm Warning - Severe | Effective 06/11/2026 18:26

SVRLOT The National Weather Service in Chicago has issued a * Severe Thunderstorm Warning for... Northern Lake County in northwestern Indiana... * Until 900 PM CDT. * At 826 PM CDT, severe thunderstorms were located along a line extending from Bridgeport to Roseland to Markham, moving east at 70 mph. THESE ARE DESTRUCTIVE STORMS FOR NORTHERN LAKE COUNTY INDIANA! HAZARD...80 mph wind gusts. SOURCE...Radar indicated. IMPACT...Flying debris will be dangerous to those caught without shelter. Mobile homes will be heavily damaged. Expect

Indiana, Michigan Tornado Warning - Extreme | Effective 06/11/2026 18:26

TORIWX The National Weather Service in Northern Indiana has issued a * Tornado Warning for... Northwestern St. Joseph County in north central Indiana... Northeastern La Porte County in northwestern Indiana... Southeastern Berrien County in southwestern Michigan... * Until 1015 PM EDT/915 PM CDT/. * At 926 PM EDT/826 PM CDT/, severe thunderstorms capable of producing a tornado were located along a line extending from near Three Oaks to 7 miles west of New Carlisle to near La Porte, moving east at 45 mph. HAZARD...Tornado.
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