Expected

* WHAT...Visibility one quarter mile or less in dense fog. * WHERE...Portions of south central and southwest Georgia. * 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.

The combination of clear skies and light winds following the recent rainfall has led to widespread fog formation. The fog will likely be dense in valleys and areas where the rain was heavier on Saturday. This fog will dissipate by 10 AM. If traveling this morning, slow down, use low beam headlights, and allow plenty of time to reach your destination.

* WHAT...Visibility one quarter mile or less in dense fog. * WHERE...Clay, Hickman, Jackson, Macon, Perry, Smith, Trousdale, Williamson, and Wilson Counties. * WHEN...Until 9 AM CDT 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...Visibility one quarter mile or less in dense fog. * WHERE...A portion of Middle Tennessee. * WHEN...Until 9 AM CDT 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...Strong longshore currents in the surf zone. * WHERE...The beaches from Duck to Cape Hatteras, and Hatteras Inlet to Cape Lookout. * WHEN...Through this evening. * IMPACTS...Strong longshore currents will create dangerous swimming conditions. Strong longshore currents can sweep swimmers and surfers into rip currents, piers, jetties and other hazardous areas. In many cases, the longshore current is strong enough to prevent swimmers from being able to keep their feet on the bottom making it

* WHAT...Visibility below one quarter mile in dense fog. * WHERE...South Laramie Range including the Interstate 80 Summit between Cheyenne and Laramie. * WHEN...Until noon MDT today. * IMPACTS...Low visibility could make driving conditions hazardous. If driving, slow down, use your headlights, and leave plenty of distance ahead of you. Be prepared for sudden drops in visibility and slick icy roadways on bridges and overpasses.

At 213 AM CDT, Doppler radar was tracking a strong thunderstorm 5 miles northwest of Foster, moving east at 20 mph. HAZARD...Wind gusts of 40 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... Maysville and Antioch. If outdoors, consider seeking shelter inside a building.

Clear skies and calm winds have allowed for areas of dense fog to develop in the Lake Cumberland region. River valley areas will see the most dense fog. If traveling this morning, use caution and turn on your low-beam headlights.

At 216 AM CDT, Doppler radar was tracking a line of strong thunderstorms extending from 7 miles south of Washington to over Richmond, or extending from 7 miles west of Hope to 7 miles southwest of Ashdown, moving east at 25 mph. HAZARD...Wind gusts up to 40 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...