Expected

* WHAT...Visibility one quarter mile or less in dense fog. * WHERE...Athens, Jackson OH, Morgan, Perry, Vinton, and Washington Counties. * WHEN...Until 9 AM EDT this morning. * IMPACTS...Low visibility could make driving conditions hazardous. If driving, slow down, use your headlights, and leave plenty of distance ahead of you.

Areas of fog have already developed due to the calm winds and remaining moisture from recent rainfall. Patchy dense fog could develop over the next few hours, especially in river valleys. Conditions should quickly improve after sunrise, but if you are driving early this morning, slow down, use your headlights, and leave plenty of distance ahead of you.

At 1246 AM CDT, Doppler radar was tracking a strong thunderstorm near Colorado Bend State Park, or 13 miles west of Lampasas, moving southeast at 25 mph. HAZARD...Winds in excess of 40 mph and half inch 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... Burnet, Lake Victor, Watson, Sunnylane, Shady Grove, and Colorado Bend State Park.

* WHAT...Flooding caused by high water and heavy ice runs is expected. * WHERE...Alakanuk and Emmonak. * WHEN...Until 100 AM AKDT Tuesday. * IMPACTS...Flooding of rivers, creeks, streams, and other low-lying and flood-prone locations is imminent or occurring. * ADDITIONAL DETAILS... - At 944 PM AKDT, The River Watch Team reports thick bank to bank ice flowing steadily as of 7 PM from Mountain Village downstream for approximately 30 miles. This ice could reach

* WHAT...Areas of fog this morning. Visibility dropping to one quarter mile or less in dense fog. * WHERE...Defiance, Fulton OH, and Henry Counties. * WHEN...Until 9 AM EDT this morning. * IMPACTS...Low visibility could make driving conditions hazardous. If driving, slow down, use your headlights, and leave plenty of stopping distance ahead of you.

* WHAT...Areas of fog this morning. Visibility dropping to one quarter mile or less in dense fog. * WHERE...Portions of northern Indiana, southwest Michigan, and northwest Ohio. * WHEN...Until 9 AM EDT /8 AM CDT/ this morning. * IMPACTS...Low visibility could make driving conditions hazardous. If driving, slow down, use your headlights, and leave plenty of stopping distance ahead of you.

* WHAT...Visibility one quarter mile or less in dense fog. * WHERE...Portions of north central and northeast Ohio. * WHEN...Until 9 AM EDT this morning. * IMPACTS...Low visibility could make driving conditions hazardous. If driving, slow down, use your headlights, and leave plenty of distance ahead of you.

* WHAT...Dangerous rip currents. * WHERE...Southeast Georgia and Northeast Florida Beaches. * WHEN...Through late tonight. * IMPACTS...Rip currents can sweep even the best swimmers away from shore into deeper water. Swim near a lifeguard. If caught in a rip current, relax and float. Don't swim against the current. If able, swim in a direction following the shoreline. If unable to escape, face the shore and call or wave for help.

At 106 AM EDT, Doppler radar was tracking a strong thunderstorm 9 miles northeast of Lakeland, moving north at 15 mph. HAZARD...Wind gusts around 30 to 40 mph. SOURCE...Radar indicated. IMPACT...Gusty winds could knock down tree limbs and blow around unsecured objects. Locations impacted include... Pearson and Willacoochee. If outdoors, consider seeking shelter inside a building.

* WHAT...Flooding caused by excessive rainfall is expected. * WHERE...Northeastern Braxton County in north central West Virginia... Northeastern Gilmer County in north central West Virginia... Southeastern Doddridge County in northern West Virginia... Southwestern Harrison County in northern West Virginia... Lewis County in northern West Virginia... * WHEN...Until 630 AM EDT. * IMPACTS...Flooding of rivers, creeks, streams, and other low-lying and flood-prone locations is imminent or occurring.