Severe

Significant threat to life or property

Illinois, Missouri Severe Extreme Heat Warning | Effective 07/27/2026 19:10

* WHAT...Dangerously hot conditions with heat index values up to 106. * WHERE...In Illinois, Monroe IL and Saint Clair IL Counties. In Missouri, Jefferson MO County. * WHEN...Until 7 PM CDT Tuesday. * IMPACTS...Heat related illnesses increase significantly during extreme heat and high humidity events. Drink plenty of fluids, stay in an air-conditioned room, stay out of the sun, and check up on relatives and neighbors. Young children and pets should never be left unattended in vehicles under any

Arizona Severe Severe Thunderstorm Warning | Effective 07/27/2026 19:10

At 710 PM MST, a severe thunderstorm was located near Arivaca, moving south at 10 mph. HAZARD...60 mph wind gusts and small hail. SOURCE...Radar indicated. IMPACT...Expect damage to roofs, siding, and trees. Locations impacted include... Arivaca. Seek shelter inside a well-built structure and stay away from windows. This storm is capable of producing damaging winds. Report severe weather to your nearest law enforcement agency or the National Weather Service office in Tucson.

Kentucky Severe Severe Thunderstorm Warning | Effective 07/27/2026 19:10

SVRLMK The National Weather Service in Louisville has issued a * Severe Thunderstorm Warning for... Northern Lincoln County in central Kentucky... Garrard County in central Kentucky... Clark County in central Kentucky... Southeastern Jessamine County in central Kentucky... Boyle County in central Kentucky... Madison County in central Kentucky... Southeastern Fayette County in central Kentucky... * Until 1115 PM EDT. * At 1009 PM EDT, severe thunderstorms were located along a line

Utah Severe Flash Flood Warning | Effective 07-27-2026 18:56

FFWSLC The National Weather Service in Salt Lake City has issued a * Flash Flood Warning for... North Central Wayne County in southern Utah... * Until 1000 PM MDT. * At 756 PM MDT, Doppler radar indicated thunderstorms producing heavy rain across the warned area. Between 0.5 and 1 inch of rain has fallen. Flash flooding is ongoing or expected to begin shortly. HAZARD...Life threatening flash flooding. Thunderstorms producing flash flooding. SOURCE...Radar. IMPACT...Life threatening flash flooding of creeks and streams,

Indiana Severe Severe Thunderstorm Warning | Effective 07/27/2026 18:48

At 948 PM EDT, a severe thunderstorm was located 8 miles east of Newport, or 21 miles southwest of Crawfordsville, moving south at 35 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... Clinton, Rockville, Newport, Fairview Park, Montezuma, Hillsboro, Kingman, Mecca, Bloomingdale, Marshall, Wallace, Lodi, Turkey Run State Park, Yeddo, and Judson.

Kentucky Severe Severe Thunderstorm Watch | Effective 07/27/2026 18:52

THE NATIONAL WEATHER SERVICE HAS EXTENDED SEVERE THUNDERSTORM WATCH 523 TO INCLUDE THE FOLLOWING AREAS UNTIL 2 AM EDT TUESDAY IN KENTUCKY THIS WATCH INCLUDES 7 COUNTIES IN SOUTH CENTRAL KENTUCKY LAUREL MCCREARY PULASKI ROCKCASTLE WAYNE WHITLEY IN SOUTHEAST KENTUCKY JACKSON THIS INCLUDES THE CITIES OF ANNVILLE, BRODHEAD, BURNSIDE, CORBIN, LONDON, MCKEE, MONTICELLO, MOUNT VERNON, SOMERSET, STEARNS, WHITLEY CITY, AND WILLIAMSBURG.

Kentucky Severe Severe Thunderstorm Watch | Effective 07/27/2026 18:52

SEVERE THUNDERSTORM WATCH 523 REMAINS VALID UNTIL 2 AM EDT TUESDAY FOR THE FOLLOWING AREAS IN KENTUCKY THIS WATCH INCLUDES 10 COUNTIES IN EAST CENTRAL KENTUCKY BATH ESTILL FLEMING MENIFEE MONTGOMERY POWELL ROWAN IN SOUTHEAST KENTUCKY LEE MORGAN WOLFE THIS INCLUDES THE CITIES OF BEATTYVILLE, CAMARGO, CAMPTON, CLAY CITY, FLEMINGSBURG, FRENCHBURG, IRVINE, JEFFERSONVILLE, MOREHEAD, MOUNT STERLING, OWINGSVILLE, RAVENNA, STANTON,

Utah Severe Flash Flood Warning | Effective 07/27/2026 18:56

FFWSLC The National Weather Service in Salt Lake City has issued a * Flash Flood Warning for... North Central Wayne County in southern Utah... * Until 1000 PM MDT. * At 756 PM MDT, Doppler radar indicated thunderstorms producing heavy rain across the warned area. Between 0.5 and 1 inch of rain has fallen. Flash flooding is ongoing or expected to begin shortly. HAZARD...Life threatening flash flooding. Thunderstorms producing flash flooding. SOURCE...Radar. IMPACT...Life threatening flash flooding of creeks and streams,

Colorado Severe Severe Thunderstorm Warning | Effective 07/27/2026 18:57

At 757 PM MDT, severe thunderstorms were located along a line extending from near Truckton to 12 miles south of Rush to 17 miles east of Hanover, moving east at 20 mph. HAZARD...60 mph wind gusts and penny size hail. SOURCE...Radar indicated. IMPACT...Expect damage to roofs, siding, and trees. These severe thunderstorms will remain over mainly rural areas of east central El Paso County. For your protection move to an interior room on the lowest floor of a building.

Florida Severe Severe Thunderstorm Warning | Effective 07/27/2026 18:34

At 833 PM CDT, a severe thunderstorm was located near Lynn Haven, 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... Panama City, Lynn Haven, Callaway, Springfield, Mexico Beach, Hiland Park, Tyndall Air Force Base, Parker, Southport, Allanton, Cedar Grove, Dirego Park, Beacon Beach, Singer Road, College Station, Bayou George, Camp Flowers, Gainer Spring, Bennett, and Youngstown.
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