Moderate

* WHAT...Sub-freezing temperatures as low as the mid to upper 20s expected. * WHERE...Cache Valley/Utah Portion. * WHEN...From midnight tonight to 9 AM MDT Tuesday. * 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. Drain in-ground sprinkler systems and cover above ground pipes.

At 538 AM CDT, Doppler radar was tracking a strong thunderstorm 8 miles northwest of Watertown, moving northeast at 55 mph. HAZARD...Wind gusts up to 40 mph and half inch hail. SOURCE...Radar indicated. IMPACT...Gusty winds could knock down tree limbs and blow around unsecured objects. Minor hail damage to vegetation is possible. Locations impacted include... Watertown, Beaver Dam, Waupun, Mayville, Columbus, Horicon, Juneau, Theresa, Hustisford, Iron Ridge, Burnett, Rubicon, Lebanon, Fox Lake,

Areas of fog with patchy dense fog can be expected early this morning. Visibilities will drop to less than a mile in many areas, and locally to 1/4 mile or less. Motorists should be alert for poor and rapidly changing visibilities during the morning commute. The foggy conditions are expected to improve in most areas by mid-morning.

At 542 AM CDT, Doppler radar was tracking a strong thunderstorm near Clinton, or 8 miles east of Beloit, moving northeast at 50 mph. HAZARD...Wind gusts up to 40 mph and penny size hail. SOURCE...Radar indicated. IMPACT...Gusty winds could knock down tree limbs and blow around unsecured objects. Minor hail damage to vegetation is possible. Locations impacted include... Beloit, Whitewater, Elkhorn, Delavan, East Troy, Clinton, Sharon, Darien, Richmond, La Grange, Tiffany, Abells Corners, Allens Grove,

* WHAT...Southwest winds 30 to 35 mph with gusts up to 50 mph expected. * WHERE...The Texas and Oklahoma Panhandles. * WHEN...From noon today to 8 PM CDT this evening. * IMPACTS...Gusty winds will blow around unsecured objects. Tree limbs could be blown down and a few power outages may result. Winds this strong can make driving difficult, especially for high profile vehicles. Use extra caution.

* WHAT...South winds 10 to 20 mph with gusts up to 30 mph expected. * WHERE...Lake Wappapello in Missouri, Crab Orchard and Rend Lake in Illinois, and Kentucky Lake and Lake Barkley in Kentucky. * WHEN...From 11 AM this morning to 4 PM CDT this afternoon. * IMPACTS...Strong winds and rough waves on large area lakes may create hazardous conditions for small craft.

At 458 AM CDT, Doppler radar was tracking a strong thunderstorm over Brooklyn, or near Oregon, moving northeast at 45 mph. HAZARD...Wind gusts up to 40 mph and half inch hail. SOURCE...Radar indicated. IMPACT...Gusty winds could knock down tree limbs and blow around unsecured objects. Minor hail damage to vegetation is possible. Locations impacted include... Eastern Madison, Sun Prairie, Fitchburg, Stoughton, Oregon, McFarland, Monona, Cottage Grove, Deerfield, Cambridge, Brooklyn, and Utica.

At 428 AM CDT, Doppler radar was tracking a strong thunderstorm near Morrison, moving northeast at 40 mph. HAZARD...Winds in excess of 40 mph and penny size hail. SOURCE...Radar indicated. IMPACT...Gusty winds could cause minor tree limb damage and blow around unsecured objects. Minor damage to outdoor objects is possible. Locations impacted include... Morrison, Prophetstown, Erie, Garden Plain, Milledgeville, Fairhaven, Lyndon, Chadwick, Coleta, Emerson, Union Grove, Ustick, Fenton, Round

Patchy dense fog in Duplin, Onslow, Jones, and Lenoir counties could drop visibilities to one quarter mile or less this morning. Fog is expected to lift by 9 AM.

At 401 AM CDT, Doppler radar was tracking a strong thunderstorm 7 miles north of Creighton, or 8 miles south of Holden, moving east at 25 mph. HAZARD...Wind gusts of 50 to 55 mph. SOURCE...Radar indicated. IMPACT...Gusty winds could knock down tree limbs and blow around unsecured objects. Locations impacted include... Warrensburg, Clinton, Windsor, Knob Noster, Adrian, Whiteman Air Force Base, Leeton, Urich, Green Ridge, Calhoun, Deepwater, Montrose,