Severe

* WHAT...South winds 25 to 35 mph with gusts up to 60 mph possible. * WHERE...Flaming Gorge and Rock Springs and Green River. * WHEN...From 3 PM this afternoon to 6 AM MDT Monday. * IMPACTS...Gusty winds will make travel difficult. Strong cross-wind gusts on area highways could cause high-profile vehicle blow-overs. People are urged to secure loose objects that could be blown around or damaged by the wind.

* WHAT...South winds 30 to 40 mph with gusts up to 65 mph possible. * WHERE...Green Mountains and Rattlesnake Range, Natrona County Lower Elevations, and East Sweetwater County. * WHEN...From 3 PM this afternoon to 6 AM MDT Monday. * IMPACTS...Gusty winds will make travel difficult. Strong cross-wind gusts on area highways could cause high-profile vehicle blow-overs. People are urged to secure loose objects that could be blown around or damaged by the wind.

* WHAT...Sub-freezing temperatures as low as 27 possible. * WHERE...Southwest Bighorn Basin, Southeast Bighorn Basin, Cody Foothills, and North Bighorn Basin. * WHEN...From 11 PM this evening to 9 AM MDT Monday. * IMPACTS...Frost and freeze conditions could kill crops, other sensitive vegetation and possibly damage unprotected outdoor plumbing. Take steps now to protect tender plants from the cold.

At 946 AM MST, Doppler radar indicated thunderstorms producing heavy rain across the warned area. Flash flooding is ongoing or expected to begin shortly. Rainfall estimates range between 0.50 and 1.25 across eastern Mohave County. This includes the Colorado River between mile marker 206 to 241. HAZARD...Life threatening flash flooding. Thunderstorms producing flash flooding. SOURCE...Radar indicated. IMPACT...Life threatening flash flooding of creeks and streams, urban areas, highways, streets and underpasses.

* WHAT...Flooding caused by excessive rainfall is expected. * WHERE...West Central Alexander County in the piedmont of North Carolina... Northwestern Catawba County in the piedmont of North Carolina... East Central Burke County in western North Carolina... Southern Caldwell County in western North Carolina... * WHEN...Until 500 PM EDT. * IMPACTS...Flooding of rivers, creeks, streams, and other low-lying and flood-prone locations is imminent or occurring. * ADDITIONAL DETAILS...

* WHAT...South to southwest winds 25 to 40 mph with gusts up to 65 mph possible. * WHERE...North Snowy Range Foothills including Arlington and Elk Mountain along Interstate 80, Ferris/Seminoe/Shirley Mountains, Central Carbon County, and Southwest Carbon County. * WHEN...From 3 PM this afternoon to 6 AM MDT Monday. * IMPACTS...Mainly to transportation. Strong cross winds will be hazardous to light weight or high profile vehicles, including campers and tractor trailers.

SVRRAH The National Weather Service in Raleigh has issued a * Severe Thunderstorm Warning for... Vance County in central North Carolina... Western Warren County in central North Carolina... Granville County in central North Carolina... Wake County in central North Carolina... North central Johnston County in central North Carolina... Southeastern Durham County in central North Carolina... Franklin County in central North Carolina... * Until 145 PM EDT.

* WHAT...Sub-freezing temperatures as low as 28 to 32 expected. * WHERE...Upper Hood River Valley County. * WHEN...From midnight tonight to 8 AM PDT Monday. * IMPACTS...Frost and freeze conditions could kill crops, other sensitive vegetation and possibly damage unprotected outdoor plumbing. * ADDITIONAL DETAILS...Expect the coldest temperatures near Parkdale. Take steps now to protect tender outdoor plants from the cold. Consider temporarily moving outdoor potted plants indoors if they are sensitive to cold temperatures.

At 1014 AM MST, Doppler radar and automated rain gauges indicated that heavy rain was falling across the warned area. Between 0.75 and 1.25 inches of rain have fallen. Flash flooding is ongoing or expected to begin shortly. This includes the Colorado River from mile markers 242 to 274. HAZARD...Life threatening flash flooding. Heavy rain producing flash flooding. SOURCE...Radar and automated gauges. IMPACT...Life threatening flash flooding of creeks and streams, urban areas, highways, streets and underpasses.

* WHAT...Flooding caused by excessive rainfall is expected. * WHERE...North Central Westmoreland County in southwestern Pennsylvania... Armstrong County in west central Pennsylvania... Southeastern Butler County in west central Pennsylvania... Northeastern Indiana County in west central Pennsylvania... Southwestern Jefferson PA County in west central Pennsylvania... * WHEN...Until 430 PM EDT. * IMPACTS...Streams continue to rise due to excess runoff from