Immediate

At 420 PM EDT, a severe thunderstorm capable of producing a tornado was located 7 miles east of Surgoinsville, or 10 miles west of Kingsport, moving southeast at 25 mph. HAZARD...Tornado and half dollar 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... Kingsport around 425 PM EDT.

SVRLWX The National Weather Service in Sterling Virginia has issued a * Severe Thunderstorm Warning for... Northeastern Washington County in north central Maryland... Northwestern Frederick County in north central Maryland... * Until 515 PM EDT. * At 421 PM EDT, a second line of severe thunderstorms were located along a line extending from near Smithsburg to San Mar to near Boonsboro, moving southeast at 20 mph. HAZARD...60 mph wind gusts. SOURCE...Radar indicated. IMPACT...Damaging winds will cause some trees and large branches

SVRRNK The National Weather Service in BLACKSBURG has issued a * Severe Thunderstorm Warning for... South central Wilkes County in northwestern North Carolina... * Until 445 PM EDT. * At 421 PM EDT, a severe thunderstorm was located near Boomer, moving southeast at 35 mph. HAZARD...60 mph wind gusts. SOURCE...Radar indicated. IMPACT...Expect damage to roofs, siding, and trees. * Locations impacted include... Boomer... Wilkesboro Reservoir... and Moravian Falls.

SVRJKL The National Weather Service in JACKSON KY has issued a * Severe Thunderstorm Warning for... Harlan County in southeastern Kentucky... Central Leslie County in southeastern Kentucky... Southwestern Letcher County in southeastern Kentucky... Southeastern Perry County in southeastern Kentucky... * Until 500 PM EDT. * At 420 PM EDT, a severe thunderstorm was located over Cinda, or near Hyden, moving southeast at 30 mph. HAZARD...60 mph wind gusts and penny size hail. SOURCE...Radar indicated.

FFWCTP The National Weather Service in State College has issued a * Flash Flood Warning for... Southwestern Adams County in south central Pennsylvania... Southeastern Franklin County in south central Pennsylvania... * Until 730 PM EDT. * At 423 PM EDT, local law enforcement reported thunderstorms producing heavy rain across the warned area. Between 1 and 2 inches of rain have fallen. Additional rainfall amounts of 1 to 2 inches are possible in the warned area. Flash flooding is ongoing or expected to begin shortly.

At 424 PM EDT, a severe thunderstorm was located near Murphy, moving southeast at 25 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... Andrews, Murphy, Hiawasse Dam, Violet, Marble, and Unaka. For your protection move to an interior room on the lowest floor of a building. Torrential rainfall is occurring with this storm, and may lead to

SVRFGZ The National Weather Service in Flagstaff has issued a * Severe Thunderstorm Warning for... Navajo County in north central Arizona... Apache County in northeastern Arizona... * Until 200 PM MST. * At 125 PM MST, a severe thunderstorm was located over Earl Park Lake, or 27 miles southeast of Show Low, moving north at 15 mph. HAZARD...Quarter size hail. SOURCE...Radar indicated. IMPACT...Damage to vehicles is expected. * Locations impacted include... McNary, Indian Pine, Hawley Lake, Cyclone Lake, Earl Park Lake,

SVRPUB The National Weather Service in Pueblo has issued a * Severe Thunderstorm Warning for... Northeastern El Paso County in east central Colorado... * Until 300 PM MDT. * At 225 PM MDT, a severe thunderstorm was located near Calhan, or 31 miles northeast of Colorado Springs, moving east at 20 mph. HAZARD...Ping pong ball size hail and 60 mph wind gusts. SOURCE...Radar indicated. IMPACT...People and animals outdoors will be injured. Expect hail damage to roofs, siding, windows, and vehicles. Expect wind damage to roofs, siding, and trees.

At 425 PM EDT, severe thunderstorms were located along a line extending from near Clover Hill to near Brunswick to near Harpers Ferry, moving east at 25 mph. HAZARD...60 mph wind gusts and half dollar 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.

At 426 PM EDT, severe thunderstorms were located along a line extending from near Berryville to Front Royal to 7 miles southeast of Woodstock, moving east at 15 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.