Severe

At 213 PM MDT, a severe thunderstorm was located over Box Butte Reservoir, or 24 miles southwest of Hay Springs, moving northeast 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... Box Butte Campground, Box Butte Reservoir, and Box Butte Dam. For your protection move to an interior room on the lowest floor of a building.

At 413 PM EDT, a severe thunderstorm was located 7 miles west of Bryson City, moving east at 35 mph. HAZARD...60 mph wind gusts and penny size hail. SOURCE...Radar indicated. IMPACT...Expect damage to trees and power lines. Locations impacted include... Bryson City, Smoky Mountains-Deep Creek, Luada, Wesser, Almond, Alarka, Smoky Mountains-Fontana Area, and Fontana Lake. For your protection move to an interior room on the lowest floor of a building. Continuous cloud to ground lightning is occurring with this storm.

At 413 PM EDT, a severe thunderstorm was located near Stuarts Draft, or 10 miles southwest of Waynesboro, moving southeast at 35 mph. HAZARD...60 mph wind gusts and quarter size hail. SOURCE...Public. IMPACT...Damaging winds will cause some trees and large branches to fall. This could injure those outdoors, as well as damage homes and vehicles. Roadways may become blocked by downed trees. Localized power outages are possible. Unsecured light objects may become projectiles. Locations impacted include...

At 413 PM EDT, a severe thunderstorm was located over Viper, or near Hazard, moving southeast at 35 mph. HAZARD...60 mph wind gusts and penny size hail. SOURCE...Radar indicated. IMPACT...Expect damage to roofs, siding, and trees. Locations impacted include... Slemp and Banks. For your protection move to an interior room on the lowest floor of a building.

SVRLWX The National Weather Service in Sterling Virginia has issued a * Severe Thunderstorm Warning for... West central Loudoun County in northern Virginia... East central Shenandoah County in northwestern Virginia... Southeastern Frederick County in northwestern Virginia... Warren County in northwestern Virginia... Southern Clarke County in northwestern Virginia... Northeastern Page County in northwestern Virginia... Central Rappahannock County in northwestern Virginia...

FFWBGM The National Weather Service in Binghamton has extended the * Flash Flood Warning for... Northern Sullivan County in central New York... * Until 530 PM EDT. * At 414 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 1 to 2 inches in 1 hour. Flash flooding is ongoing or expected to begin shortly. HAZARD...Life threatening flash flooding. Thunderstorms producing flash flooding. SOURCE...Radar indicated.

At 346 PM EDT, severe thunderstorms were located along a line extending from near Greencastle to Williamsport to near Saint James, moving east at 20 mph. HAZARD...60 mph wind gusts and quarter size hail. SOURCE...Radar indicated. IMPACT...Damaging winds will cause some trees and large branches to fall. This could injure those outdoors, as well as damage homes and vehicles. Roadways may become blocked by downed trees. Localized power outages are possible. Unsecured light objects may become projectiles.

SVRLWX The National Weather Service in Sterling Virginia has issued a * Severe Thunderstorm Warning for... Northwestern Nelson County in central Virginia... Southeastern Augusta County in western Virginia... The southwestern City of Waynesboro in western Virginia... * Until 430 PM EDT. * At 347 PM EDT, a severe thunderstorm was located 8 miles northeast of Bells Valley, or 12 miles northeast of Goshen, moving southeast at 35 mph. HAZARD...60 mph wind gusts and quarter size hail. SOURCE...Public.