Severe

Significant threat to life or property

Colorado Severe Severe Thunderstorm Warning | Effective 07/28/2026 14:28

SVRBOU The National Weather Service in Denver has issued a * Severe Thunderstorm Warning for... Southwestern Logan County in northeastern Colorado... * Until 400 PM MDT. * At 328 PM MDT, a severe thunderstorm was located near Atwood, or 6 miles west of Sterling, moving southeast at 15 mph. THIS IS A DESTRUCTIVE STORM FOR MERINO AND STERLING. HAZARD...Baseball size hail and 70 mph wind gusts. SOURCE...Radar indicated. IMPACT...People and animals outdoors will be severely injured. Expect shattered windows, extensive damage to roofs,

Arizona Severe Flash Flood Warning | Effective 07-28-2026 14:10

FFWFGZ The National Weather Service in Flagstaff has issued a * Flash Flood Warning for... The Havasu Creek basin in... Coconino County in north central Arizona... * Until 615 PM MST. * At 210 PM MST, Doppler radar indicated thunderstorms producing heavy rain over the Havasu Creek basin. Between 0.5 and 1 inch of rain has fallen. Additional rainfall amounts of 0.25 to 0.75 inches are possible in the warned area. Flash flooding is ongoing or expected to begin shortly.

New York Severe Flash Flood Warning | Effective 07-28-2026 14:11

FFWBGM The National Weather Service in Binghamton has extended the * Flash Flood Warning for... Northern Sullivan County in central New York... * Until 730 PM EDT. * At 511 PM EDT, Doppler radar indicated thunderstorms producing heavy rain across the warned area. Between 2.5 and 3.5 inches of rain have fallen. The expected rainfall rate is 0.5 to 1 inch in 1 hour. Flash flooding is already occurring. HAZARD...Life threatening flash flooding. Thunderstorms producing flash flooding. SOURCE...Radar indicated.

Pennsylvania Severe Flash Flood Warning | Effective 07/28/2026 14:00

FFWCTP The National Weather Service in State College has issued a * Flash Flood Warning for... Southeastern Dauphin County in south central Pennsylvania... Southern Lebanon County in south central Pennsylvania... * Until 800 PM EDT. * At 500 PM EDT, Doppler radar indicated thunderstorms producing heavy rain across the warned area. Between 1 and 2 inches of rain have fallen. Additional rainfall amounts up to 1 inch are possible in the warned area. Flash flooding is ongoing or expected to begin shortly.

Virginia Severe Severe Thunderstorm Warning | Effective 07/28/2026 14:00

SVRLWX The National Weather Service in Sterling Virginia has issued a * Severe Thunderstorm Warning for... East central Rappahannock County in northwestern Virginia... Southern Fauquier County in northern Virginia... North central Culpeper County in northern Virginia... * Until 600 PM EDT. * At 500 PM EDT, a severe thunderstorm was located 9 miles west of Warrenton, moving southeast at 30 mph. HAZARD...60 mph wind gusts and quarter size hail. SOURCE...Radar indicated. IMPACT...Damaging winds will cause some trees and large branches

Virginia Severe Severe Thunderstorm Warning | Effective 07/28/2026 14:02

SVRLWX The National Weather Service in Sterling Virginia has issued a * Severe Thunderstorm Warning for... Madison County in northwestern Virginia... Central Page County in northwestern Virginia... Southwestern Rappahannock County in northwestern Virginia... Culpeper County in northern Virginia... * Until 600 PM EDT. * At 501 PM EDT, a severe thunderstorm was located over Luray, or 14 miles south of Woodstock, moving southeast at 40 mph. HAZARD...60 mph wind gusts and quarter size hail. SOURCE...Radar indicated.

North Carolina Severe Severe Thunderstorm Warning | Effective 07/28/2026 14:03

At 503 PM EDT, severe thunderstorms were located along a line extending from 6 miles west of Flatwood to near Tusculum, moving south at 20 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... Boone... North Wilkesboro... Wilkesboro... Jefferson... West Jefferson... Blowing Rock... and Beech Mountain.

Colorado Severe Flash Flood Warning | Effective 07/28/2026 14:03

FFWPUB The National Weather Service in Pueblo has issued a * Flash Flood Warning for... South Central Fremont County in central Colorado... North Central Custer County in southeastern Colorado... * Until 600 PM MDT. * At 303 PM MDT, Doppler radar indicated thunderstorms producing heavy rain across the warned area. Between 1 and 2 inches of rain have fallen. Flash flooding is ongoing or expected to begin shortly. HAZARD...Flash flooding caused by thunderstorms. SOURCE...Radar indicated.

Colorado Severe Severe Thunderstorm Warning | Effective 07/28/2026 14:04

SVRBOU The National Weather Service in Denver has issued a * Severe Thunderstorm Warning for... West Central Logan County in northeastern Colorado... * Until 345 PM MDT. * At 304 PM MDT, a severe thunderstorm was located 6 miles south of North Sterling Reservoir, or 8 miles northwest of Sterling, moving east 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. * Locations impacted include...

, Colorado Severe Severe Thunderstorm Warning | Effective 07/28/2026 14:05

At 305 PM MDT, severe thunderstorms were located along a line from near Manila Village to near Ponderosa Park, or along a line from 25 miles east of Denver to 28 miles southeast of Denver, moving east 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. Locations impacted include... Eastern Aurora, eastern Parker, Bennett, Ponderosa Park, The Pinery and Strasburg.
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