Severe

A stronger atmospheric river is expected to move over the panhandle beginning early Thursday morning and continuing through at least Friday morning. Multiple waves moving up will bring persistent moderate to heavy rain for much of the southern half of the panhandle. Past early Friday morning, additional periods of heavy rain are possible, but confidence is moderate to low at this time. Prolonged periods of moderate to heavy rain will produce significant

* WHAT...Sub-freezing temperatures as low as 28 expected early Wednesday morning. * WHERE...Lincoln County. * WHEN...Until 8 AM PDT Wednesday. * 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...Low temperatures around 32 degrees are expected early Wednesday morning. * WHERE...Northern Owens Valley, including Bishop. * WHEN...Until 8 AM PDT Wednesday. * 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...Flooding caused by excessive rainfall continues. * WHERE...Southern Butler County in south central Kansas... Cowley County in south central Kansas... * WHEN...Until 415 AM CDT. * IMPACTS...Flooding of rivers, creeks, streams, and other low-lying and flood-prone locations is imminent or occurring. * ADDITIONAL DETAILS... - At 148 AM CDT, Doppler radar indicated heavy rain due to thunderstorms. Flooding is ongoing or expected to begin shortly in the warned area. Between 1 and 5 inches of rain have fallen.

At 204 AM CDT, Doppler radar indicated thunderstorms producing heavy rain across the warned area. Between 1 and 2.5 inches of rain have fallen. Flash flooding is ongoing or expected to begin shortly. HAZARD...Flash flooding caused by thunderstorms. SOURCE...Radar indicated. IMPACT...Flash flooding of small creeks and streams, urban areas, highways, streets and underpasses as well as other poor drainage and low-lying areas. Some locations that will experience flash flooding include...

* WHAT...Sub-freezing temperatures as low as 30 expected. * WHERE...Campbell, Corson, Dewey, Edmunds, McPherson, Potter, Walworth, and Brown Counties. * WHEN...Until 9 AM CDT /8 AM MDT/ this 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.

At 209 AM CDT, a severe thunderstorm was located 7 miles south of Midland, moving north at 35 mph. HAZARD...60 mph wind gusts and nickel size hail. SOURCE...Radar indicated. IMPACT...Expect damage to roofs, siding, and trees. Locations impacted include... Midland, Odessa, Greenwood, Midland International Air and Space Port, Cotton Flat, Warfield, Midland Airpark, Skywest Airport, and Spraberry. This includes Interstate 20 between mile markers 118 and 148.

FFWOUN The National Weather Service in Norman has issued a * Flash Flood Warning for... Northwestern Greer County in southwestern Oklahoma... Southeastern Beckham County in western Oklahoma... * Until 330 AM CDT. * At 1220 AM CDT, Doppler radar indicated thunderstorms producing heavy rain across the warned area. Between 1 and 4 inches of rain have fallen. Additional rainfall amounts up to 2 inches are possible in the warned area. Flash flooding is ongoing or expected to begin shortly.

* WHAT...East winds 35 to 45 mph with gusts up to 65 mph possible. * WHERE...Middle Rio Grande Valley including the Albuquerque Metro Area, Lower Rio Grande Valley, South Central Highlands, and Upper Tularosa Valley. * WHEN...From Thursday evening through Friday morning. * IMPACTS...Damaging winds could blow down trees and power lines. Power outages are possible. Travel will be difficult, especially for high profile vehicles. * ADDITIONAL DETAILS...The strongest wind gusts will be at canyon

* WHAT...Sub-freezing temperatures as low as 30 possible. * WHERE...Central Highlands, Estancia Valley, Far Northeast Highlands, and Northeast Highlands. * WHEN...From late Thursday night through Friday 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.