Immediate

Responsive action SHOULD be taken immediately

Illinois Severe Severe Thunderstorm Warning | Effective 07/27/2026 13:35

SVRLOT The National Weather Service in Chicago has issued a * Severe Thunderstorm Warning for... Central Lake County in northeastern Illinois... * Until 415 PM CDT. * At 335 PM CDT, a severe thunderstorm was located over Winthrop Harbor, or over Pleasant Prairie, moving south at 35 mph. HAZARD...60 mph wind gusts. SOURCE...Radar indicated. IMPACT...Expect damage to roofs, siding, and trees. * Locations impacted include... Waukegan, Arlington Heights, Palatine, Buffalo Grove, Wheeling,

Indiana Extreme Tornado Warning | Effective 07/27/2026 13:36

TORIWX The National Weather Service in Northern Indiana has issued a * Tornado Warning for... Central Grant County in central Indiana... Blackford County in east central Indiana... * Until 515 PM EDT. * At 436 PM EDT, a severe thunderstorm capable of producing a tornado was located over Marion, moving southeast at 40 mph. HAZARD...Tornado. SOURCE...Radar indicated rotation. IMPACT...Flying debris will be dangerous to those caught without shelter. Mobile homes will be damaged or destroyed.

Illinois Severe Flash Flood Warning | Effective 07/27/2026 13:36

FFWLOT The National Weather Service in Chicago has issued a * Flash Flood Warning for... Northeastern Kendall County in northeastern Illinois... Northwestern Will County in northeastern Illinois... * Until 645 PM CDT. * At 336 PM CDT, Doppler radar indicated thunderstorms producing rainfall rates of 1 to 3 inches per hour. Up to 1.5 inches has fallen from this storm over the last 30 minutes near Plainfield and Oswego. Flash flooding is expected to begin shortly. HAZARD...Flash flooding. SOURCE...Radar.

New Jersey Severe Severe Thunderstorm Warning | Effective 07/27/2026 13:38

SVRPHI The National Weather Service in Mount Holly NJ has issued a * Severe Thunderstorm Warning for... East central Hunterdon County in northwestern New Jersey... West central Somerset County in northern New Jersey... * Until 530 PM EDT. * At 437 PM EDT, a severe thunderstorm was located over Flemington, or 11 miles west of Somerville, and is nearly stationary. HAZARD...60 mph wind gusts and quarter size hail. SOURCE...Radar indicated. IMPACT...Minor damage to vehicles is possible. Wind damage to

Illinois Extreme Tornado Warning | Effective 07/27/2026 13:38

At 337 PM CDT, a severe thunderstorm capable of producing a tornado was located near Minooka, moving south at 25 mph. HAZARD...Tornado and golf ball size hail. SOURCE...Radar indicated rotation. IMPACT...Flying debris will be dangerous to those caught without shelter. Mobile homes will be damaged or destroyed. Damage to roofs, windows, and vehicles will occur. Tree damage is likely. This dangerous storm will be near... Minooka around 340 PM CDT.

Indiana Severe Severe Thunderstorm Warning | Effective 07/27/2026 13:39

SVRIND The National Weather Service in Indianapolis has issued a * Severe Thunderstorm Warning for... Southeastern Clinton County in central Indiana... Northeastern Boone County in central Indiana... Northern Hamilton County in central Indiana... Southern Tipton County in central Indiana... * Until 545 PM EDT. * At 439 PM EDT, a severe thunderstorm was located 11 miles east of Frankfort, moving southeast at 30 mph. HAZARD...60 mph wind gusts and quarter size hail. SOURCE...Radar indicated.

Nebraska Severe Severe Thunderstorm Warning | Effective 07/27/2026 13:39

SVRLBF The National Weather Service in North Platte has issued a * Severe Thunderstorm Warning for... Southeastern Chase County in southwestern Nebraska... * Until 330 PM MDT. * At 239 PM MDT, a severe thunderstorm was located over Enders Reservoir State Recreation Area, or 9 miles southeast of Imperial, and is nearly stationary. 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...

New Mexico Severe Flash Flood Warning | Effective 07/27/2026 13:40

At 240 PM MDT, Doppler radar indicated thunderstorms ending over the warned portion of the Hermits Peak Calf Canyon Burn Scar. From 1 to 2 inches of rain has fallen near the headwaters of area streams. Flash flooding is likely ongoing. Dangerous runoff is expected to impact Rito San Jose, Sapello River, and especially Manuelitas Creek. The debris flow can consist of rock, mud, vegetation and other loose materials. HAZARD...Flash flooding caused by thunderstorms in and around the Hermits Peak Calf Canyon Burn Scar.

Wisconsin Severe Severe Thunderstorm Warning | Effective 07/27/2026 13:41

At 341 PM CDT, a severe thunderstorm was located near Bohners Lake, or near East Troy, moving south at 30 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... Lake Geneva, Twin Lakes, Rochester, Genoa City, Powers Lake, Browns Lake, Bohners Lake, Pell Lake, Burlington, Springfield, Bassett, New Munster, and Slades Corners.

North Carolina Severe Severe Thunderstorm Warning | Effective 07/27/2026 13:41

SVRMHX The National Weather Service in Newport has issued a * Severe Thunderstorm Warning for... Central Craven County in eastern North Carolina... South central Beaufort County in eastern North Carolina... Southwestern Pamlico County in eastern North Carolina... * Until 530 PM EDT. * At 441 PM EDT, a severe thunderstorm was located near Grantsboro, or 11 miles northeast of James City, moving south at 20 mph. HAZARD...60 mph wind gusts and penny size hail. SOURCE...Radar indicated. IMPACT...Expect damage to trees and powerlines.
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