Severe

Significant threat to life or property

Mississippi Severe Flood Warning | Effective 06/18/2026 16:28

* WHAT...Flooding caused by excessive rainfall is expected. * WHERE...Southeastern Jackson County in southern Mississippi... * WHEN...Until 930 PM CDT. * IMPACTS...Flooding of rivers, creeks, streams, and other low-lying and flood-prone locations is imminent or occurring. Low-water crossings are inundated with water and may not be passable. Expect many areas of slow moving or standing water. It will take several hours for all the water from these storms to work through local drainage systems in urban areas.

Kansas Severe Severe Thunderstorm Warning | Effective 06/18/2026 16:29

SVRICT The National Weather Service in Wichita has issued a * Severe Thunderstorm Warning for... Northwestern Cowley County in south central Kansas... Northeastern Sumner County in south central Kansas... * Until 700 PM CDT. * At 628 PM CDT, a severe thunderstorm was located near Belle Plaine, moving east at 40 mph. HAZARD...Quarter size hail. SOURCE...Public. At 628 PM CDT, quarter size hail was reported in Belle Plaine. IMPACT...Damage to vehicles is expected. * Locations impacted include...

Alaska Severe Red Flag Warning | Effective 06/18/2026 15:45

The National Weather Service in Anchorage has issued a Red Flag Warning FOR LIGHTNING, which is in effect from 1 PM Friday to 1 AM AKDT Saturday. * Timing...Thunderstorms are expected to develop Friday afternoon with storms weakening or moving out of the area by Friday night. * Location...Lime Village * Thunderstorm Coverage... Scattered to widely scattered. * Winds...Light and variable with gusty erratic winds near thunderstorms. * Relative Humidity...As low at 25%. * Temperatures...In the mid to upper 70s for lower elevations.

Arkansas Severe Severe Thunderstorm Warning | Effective 06/18/2026 15:48

SVRTSA The National Weather Service in Tulsa has issued a * Severe Thunderstorm Warning for... Southwestern Crawford County in northwestern Arkansas... Northern Sebastian County in west central Arkansas... * Until 630 PM CDT. * At 547 PM CDT, a severe thunderstorm was located 3 miles northeast of Fort Smith, moving southeast 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.

Tennessee Severe Severe Thunderstorm Warning | Effective 06/18/2026 15:53

At 653 PM EDT, a severe thunderstorm was located over Morristown, moving northeast at 45 mph. HAZARD...60 mph wind gusts. SOURCE...Radar indicated. IMPACT...Expect damage to roofs, siding, and trees. Locations impacted include... Morristown, Bean Station, White Pine, Russellville, Bulls Gap, Mooresburg, Panther Creek State Park, and Alpha. This includes Interstate 81 in Tennessee between mile markers 4 and 16. For your protection move to an interior room on the lowest floor of a building.

North Carolina Severe Severe Thunderstorm Warning | Effective 06/18/2026 15:55

At 655 PM EDT, a severe thunderstorm was located near Madison, moving east at 30 mph. HAZARD...60 mph wind gusts. SOURCE...Radar indicated. IMPACT...Expect damage to roofs, siding, and trees. Locations impacted include... Mayodan... Madison... Walnut Cove... Pine Hall... Intelligence... Dillard... and Ellisboro. Prepare immediately for DAMAGING WINDS. For your safety, move to an interior room on the lowest floor of a sturdy building. Stay away from windows.

Kentucky Severe Flood Watch | Effective 06/18/2026 15:55

* WHAT...Flash flooding caused by excessive rainfall continues to be possible. * WHERE...Portions of east central, north central, and south central Kentucky, including the following areas, in east central Kentucky, Boyle, Garrard, Jessamine, Madison and Mercer. In north central Kentucky, Washington KY. In south central Kentucky, Adair, Allen, Barren, Casey, Clinton, Cumberland, Green, Lincoln, Marion, Metcalfe, Monroe, Russell and Taylor. * WHEN...Until 11 PM EDT /10 PM CDT/ this evening.

Alabama Severe Flood Warning | Effective 06/18/2026 15:55

...Forecast flooding changed from Minor to Moderate severity for the following rivers in Alabama... Bayou Sara At Saraland affecting Mobile County. For the Bayou Sara...including Saraland...Moderate flooding is forecast. * WHAT...Moderate flooding is occurring and moderate flooding is forecast. * WHERE...Bayou Sara at Saraland. * WHEN...Until late Friday night. * IMPACTS...At 6.0 feet, Flooding of residences in the area will occur. * ADDITIONAL DETAILS... - At 5:30 PM CDT Thursday the stage was 5.1 feet.

South Carolina Severe Severe Thunderstorm Warning | Effective 06/18/2026 15:56

At 656 PM EDT, severe thunderstorms were located along a line extending from near Prosperity to 7 miles southwest of Red Bank to 14 miles south of Gaston, moving northeast at 45 mph. HAZARD...60 mph wind gusts. SOURCE...Radar indicated. IMPACT...Expect damage to trees and powerlines. Locations impacted include... Lexington, Cayce, Irmo, Batesburg-Leesville, Oak Grove, Highway 6 at Lake Murray Dam, Red Bank, South Congaree, Pine Ridge, Gaston, Prosperity, Jenkinsville, Dreher Island State Park, SC State Farmer's

Kansas Severe Severe Thunderstorm Warning | Effective 06/18/2026 15:57

SVRICT The National Weather Service in Wichita has issued a * Severe Thunderstorm Warning for... Northeastern Sumner County in south central Kansas... * Until 630 PM CDT. * At 556 PM CDT, a severe thunderstorm was located near Clearwater, moving east at 35 mph. HAZARD...Quarter size hail. SOURCE...Radar indicated. IMPACT...Damage to vehicles is expected. * Locations impacted include... Mulvane, Belle Plaine, and Riverdale. This includes Interstate 35 between Mile Markers 22 and 33.
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