Moderate

At 748 PM EDT, strong thunderstorms were located along a line extending from near Oxford to near Union, moving northeast at 50 mph. HAZARD...Wind gusts up to 40 mph and very heavy rain. SOURCE...Radar indicated. IMPACT...Gusty winds could knock down tree limbs and blow around unsecured objects. Visibility will be poor and hydroplaning is possible. Locations impacted include... Cincinnati, Hamilton, Middletown, Fairfield, Covington, Mason, Florence, Independence, Lebanon, Norwood, Forest Park, Erlanger,

At 750 PM EDT, Doppler radar was tracking a strong thunderstorm over State College, moving northeast at 35 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... Boalsburg, Pleasant Gap, Centre Hall, Millheim, Aaronsburg, Spring Mills, Madisonburg, Potters Mills, Tussey Mountain Ski Area, and Pennsylvania Military Museum. If outdoors, consider seeking shelter inside a building.

At 649 PM CDT, Doppler radar was tracking a strong thunderstorm over Mounds, or 9 miles north of Cairo, moving northeast at 30 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 hail damage to vegetation is possible. Locations impacted include... Mounds, Dongola, Tamms, Mound City, Karnak, Ullin, Olmsted, New Grand Chain, and Pulaski. This includes Interstate 57 in Illinois between Mile Markers 4 and

* WHAT...Sub-freezing temperatures as low as 28 degrees expected. * WHERE...Northern El Paso. * WHEN...From midnight tonight to 8 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.

* WHAT...Visibility 1/4 mile or less in dense fog. * WHERE...Marquette County. * WHEN...Until 2 AM EDT Tuesday. * IMPACTS...Low visibility could make driving conditions hazardous. If driving, slow down, use your headlights, and leave plenty of distance ahead of you.

* WHAT...Visibility less than one quarter of a mile in dense fog. * WHERE...In Minnesota, Carlton and South St. Louis Counties. In Wisconsin, Douglas County. This includes the Tribal Lands of the Fond du Lac Band. * WHEN...Until 10 PM CDT this evening. * IMPACTS...Low visibility could make driving conditions hazardous. * ADDITIONAL DETAILS...Localized in nature and it may not last long as incoming storms should help to mix it out. If driving, slow down, use your low-beam headlights and fog lights,

* WHAT...Low temperatures of 20 to 24 degrees, with colder temperatures of 15 to 20 degrees possible in snow-covered areas above 6,000 feet. * WHERE...Green Mountains and Rattlesnake Range, Lander Foothills, Natrona County Lower Elevations, Upper Wind River Basin, and Wind River Basin. * WHEN...From 9 PM Monday evening to 9 AM MDT Tuesday. * IMPACTS...Frost and freeze conditions could kill crops, other sensitive vegetation and possibly damage unprotected outdoor plumbing.

* WHAT...Low temperatures of 24 to 28 degrees. * WHERE...Southwest Bighorn Basin, Northeast Johnson County, Southeast Bighorn Basin, Southeast Johnson County, Cody Foothills, and North Bighorn Basin. * WHEN...From 9 PM Monday evening to 9 AM MDT Tuesday. * IMPACTS...Frost and freeze conditions could kill crops, other sensitive vegetation and possibly damage unprotected outdoor plumbing. * ADDITIONAL DETAILS...A clearing sky overnight will allow for temperatures to fall well below seasonal normals.

At 724 PM EDT, Doppler radar was tracking a strong thunderstorm 8 miles south of Big Stone Gap, or 14 miles northwest of Gate City, moving north at 25 mph. HAZARD...Wind gusts in excess of 40 mph and pea 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... Big Stone Gap, Appalachia, Duffield, Clinchport, Jasper, and Pardee. If outdoors, consider seeking shelter inside a building.

At 726 PM EDT, strong thunderstorms were located along a line extending from 7 miles north of Lake Santee to near Brookville, moving northeast at 40 mph. HAZARD...Wind gusts up to 45 mph and very heavy rain. SOURCE...Radar indicated. IMPACT...Gusty winds could knock down tree limbs and blow around unsecured objects. Visibility will be poor and hydroplaning is possible. Locations impacted include... Connersville, Brookville, Liberty, West College Corner, Salem,