Expected

* WHAT...Sub-freezing temperatures as low as 30 expected. * WHERE...In Kansas, Rawlins, Thomas, Logan, and Wichita Counties. In Nebraska, Hitchcock County. * WHEN...From 10 PM this evening to 9 AM CDT Thursday. * IMPACTS...Frost and freeze conditions could kill crops, other sensitive vegetation and possibly damage unprotected outdoor plumbing. * ADDITIONAL DETAILS...If winds can remain lighter and clouds clear then lows may temperatures may fall into the mid to upper 20s.

* WHAT...Sub-freezing temperatures as low as 26 expected. * WHERE...Portions of east central and northeast Colorado, northwest and west central Kansas, and southwest Nebraska. * WHEN...From 9 PM MDT /10 PM CDT/ this evening to 8 AM MDT /9 AM CDT/ Thursday. * IMPACTS...Frost and freeze conditions could kill crops, other sensitive vegetation and possibly damage unprotected outdoor plumbing. * ADDITIONAL DETAILS...If winds can remain lighter and clouds clear then lows may temperatures may fall into the low to mid 20s with

At 1006 AM CDT, Doppler radar was tracking a strong thunderstorm near Joppa, or near Bertram, moving east at 50 mph. HAZARD...Wind gusts up to 50 mph and nickel size hail. SOURCE...Radar indicated. IMPACT...Gusty winds could knock down tree limbs and blow around unsecured objects. Minor damage to outdoor objects is possible. Locations impacted include... Georgetown, Granger, Serenada, Bartlett, Liberty Hill, Jarrell, Florence, Weir, Georgetown Dam, Sun City, Mahomet, Andice, Theon,

...The National Weather Service in Mobile AL has issued a Flood Warning for the following river in Mississippi... Chickasawhay At Leakesville affecting George and Greene Counties. For the Chickasawhay River...including Waynesboro, Leakesville... Minor flooding is forecast. Additional information is available at www.weather.gov/mob. Click on the Rivers and Lakes menu for forecasts and observations. The next statement will be issued when updates occur. * WHAT...Minor flooding is forecast. * WHERE...Chickasawhay at Leakesville.

* WHAT...Sub-freezing temperatures in the mid 20s to lower 30s. * WHERE...Animas River Basin, Four Corners/Upper Dolores River, San Juan River Basin, Central Colorado River Basin, Central Gunnison and Uncompahgre River Basin, and Debeque to Silt Corridor. * WHEN...From midnight tonight to 9 AM MDT Thursday. * 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 in the 20s. * WHERE...Central Yampa River Basin and Lower Yampa River Basin. * WHEN...From midnight tonight to 9 AM MDT Thursday. * 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 923 AM CDT, Doppler radar was tracking a strong thunderstorm near Doss, or 19 miles south of Mason, moving east at 40 mph. HAZARD...Wind gusts up to 50 mph and penny size hail. SOURCE...Radar indicated. IMPACT...Gusty winds could knock down tree limbs and blow around unsecured objects. Minor damage to outdoor objects is possible. Locations impacted include... Cherry Spring, Crabapple, Doss, Harper, and Enchanted Rock State Natural Area. If outdoors, consider seeking shelter inside a building.

* WHAT...Snow tapering off this morning. Additional snow accumulations up to two inches. * WHERE...Grand and Summit Counties Below 9000 Feet, South Park, Byers, and Limon. * WHEN...Until 3 PM MDT this afternoon. * IMPACTS...Snow covered roads in mountain areas will make travel hazardous. Plan on slippery road conditions. Slow down and use caution while traveling. The latest road conditions for Colorado can be obtained by calling 5 1 1 or by going to www.cotrip.org.

* WHAT...Heavy snow will taper off late this morning. Additional snow accumulations between 1 and 3 inches. * WHERE...The Mountains of Summit County, the Mosquito Range, the Indian Peaks Wilderness, and the Southern Front Range foothills. * WHEN...Until 3 PM MDT this afternoon. * IMPACTS...Heavy snow will accumulate on tree branches and powerlines, possibly causing them to break and lead to power outages. Plan on slippery road conditions. The hazardous conditions will impact the Wednesday morning commute.

* WHAT...Snow will taper off through the rest of the morning. Additional snow accumulations up to two inches. * WHERE...Rocky Mountain National Park and the Medicine Bow Range, and the Northern Front Range Foothills. * WHEN...Until 3 PM MDT this afternoon. * IMPACTS...Heavy snow accumulating on trees will result in broken tree limbs, downed powerlines, and scattered power outages. Travel could be very difficult due to the depth of heavy, wet snow. If you must travel, keep an extra flashlight, food, and water in your