Severe

* WHAT...Sub-freezing temperatures as low as 29 possible. * WHERE...Kittitas Valley. * WHEN...From Sunday evening through Monday morning. * 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.

* WHAT...Sub-freezing temperatures as low as 30. * WHERE...In Oregon, Foothills of the Northern Blue Mountains of Oregon. In Washington, Foothills of the Blue Mountains of Washington. * WHEN...Until 10 AM PDT Sunday. * 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.

FFWSGX The National Weather Service in San Diego has issued a * Flash Flood Warning for... South Central San Diego County in southwestern California... * Until 115 AM PDT. * At 1119 PM PDT, Doppler radar indicated heavy rain across the warned area. The expected rainfall rate is 0.75 to 1 inch in 1 hour. 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. HAZARD...Life threatening flash flooding. Heavy rain producing flash flooding.

* AFFECTED AREA...Fire Weather Zone 002 Ontonagon and Fire Weather Zone 009 Gogebic. * TIMING...Until 6 PM EDT /5 PM CDT/ this evening. * WINDS...Southwest 5 to 15 mph with gusts up to 25 mph. * RELATIVE HUMIDITY...As low as 32 percent. * IMPACTS...Any fire that develops will catch and spread quickly. Outdoor burning is not recommended. A Red Flag Warning means that critical fire weather conditions are either occurring now, or will shortly. A combination of strong winds, low relative humidity, and warm temperatures and

* WHAT...Flooding caused by excessive rainfall continues to be possible. * WHERE...A portion of eastern North Carolina, including the following areas, Coastal Onslow, East Carteret, Hatteras Island, Inland Onslow, Jones, Mainland Dare, Mainland Hyde, Northern Outer Banks, Ocracoke Island, Pamlico, Southern Craven and West Carteret. * WHEN...Until 2 PM EDT this afternoon. * IMPACTS...Excessive runoff may result in flooding of rivers, creeks, streams, and other low-lying and flood-prone locations.

* WHAT...Heavy snowfall of 4 to 8 inches has already fallen. Additional snow accumulations of 2 to 4 inches are expected by Sunday morning. * WHERE...South Slopes Of The Central Brooks Range including the Dalton Highway between mileposts 175 and 209. * WHEN...Until 8 AM AKDT Sunday. * IMPACTS...An early season snowfall is expected this evening through Sunday morning. Roads and especially bridges are already slick and snow covered. If you must travel, keep an extra flashlight, food, and water in your

FFWPSR The National Weather Service in Phoenix has issued a * Flash Flood Warning for... Southwestern Imperial County in southeastern California... * Until 330 AM PDT. * At 1127 PM PDT, Doppler radar indicated thunderstorms producing heavy rain across the warned area. The expected rainfall rate is 1 to 2 inches in 1 hour. Additional rainfall amounts of 1 to 2 inches are possible in the warned area. Flash flooding is ongoing or expected to begin shortly. HAZARD...Life threatening flash flooding. Thunderstorms producing

FFWPSR The National Weather Service in Phoenix has issued a * Flash Flood Warning for... West Central La Paz County in west central Arizona... Riverside County in southern California... * Until 230 AM MST /230 AM PDT/. * At 1132 PM MST /1132 PM PDT/, Doppler radar indicated thunderstorms producing heavy rain across the warned area. The expected rainfall rate is 1 to 2 inches in 1 hour. Additional rainfall amounts of 1 to 2 inches are possible in the warned area. Flash flooding is ongoing or expected to begin shortly.

* WHAT...South winds 30 to 40 mph with gusts up to 60 mph possible. * WHERE...Green Mountains and Rattlesnake Range, Natrona County Lower Elevations, and East Sweetwater County. * WHEN...From this evening through late tonight. * IMPACTS...Travel could be difficult, especially for high profile vehicles. Monitor the latest forecasts and warnings for updates.

* 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 this afternoon through late tonight. * IMPACTS...Mainly to transportation. Strong cross winds will be hazardous to light weight or high profile vehicles, including campers and tractor trailers.