Moderate

* WHAT...North winds 20 to 30 mph with gusts up to 45 mph expected. * WHERE...Santa Barbara County Southwestern Coast and Santa Ynez Mountains Western Range. * WHEN...From 7 PM this evening to 7 AM PDT Wednesday. * 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...Visibility a quarter mile in dense fog. * WHERE...City and Borough of Yakutat and Eastern Chichagof Island. * WHEN...Until 8 AM AKDT this morning. * IMPACTS...Low visibility could make travel conditions hazardous. If driving, slow down, use your headlights, and leave plenty of distance ahead of you.

At 631 AM CDT/531 AM MDT/, Doppler radar was tracking a strong thunderstorm 7 miles north of Madrid, or 13 miles northeast of Grant, moving northeast at 30 mph. HAZARD...Nickel size hail. SOURCE...Radar indicated. IMPACT...Minor hail damage to vegetation is possible. Locations impacted include... Paxton, Sarben, and Nevens. This includes Interstate 80 in Nebraska between mile markers 136 and 154. If outdoors, consider seeking shelter inside a building.

* WHAT...Visibility one quarter to one half mile in dense fog. * WHERE...Manitowoc and Kewaunee Counties. * WHEN...Until noon CDT today. * 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 to one half mile in dense fog. * WHERE...Door County. * WHEN...Until noon CDT today. * IMPACTS...Low visibility could make driving conditions hazardous. If driving, slow down, use your headlights, and leave plenty of distance ahead of you.

* WHAT...Sub-freezing temperatures of 27 to 32 expected. * WHERE...Northern and Eastern Klamath County and Western Lake County, including Chemult, Crescent, Sprague River, Bly, and Winter Rim. * WHEN...From 2 AM to 8 AM PDT Wednesday. * 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.

Patchy dense fog has developed early this morning across portions of eastern Iowa, reducing visibility to a quarter mile. The patchy dense fog will continue for the next couple of hours before improving between 8 AM and 9 AM. If traveling early this morning, be prepared for rapid changes in visibility over short distances. When encountering dense fog, slow down and use low-beam headlights.

At 540 AM CDT, Doppler radar was tracking a strong thunderstorm near Salem, or near Marion, moving east at 30 mph. HAZARD...Wind gusts up to 40 mph. SOURCE...Radar indicated. IMPACT...Gusty winds could knock down tree limbs and blow around unsecured objects. Locations impacted include... Marion, Salem, Creswell, Farmersville, Fredonia, Dycusburg, and Fryer. If outdoors, consider seeking shelter inside a building. Torrential rainfall is also occurring with this storm and may lead to

Areas of locally dense fog are affecting portions of south-central Minnesota and north-central Iowa early this morning. Visibilities of 1/2 to 1/4 mile have already been observed. Improvement in visibilities is expected within a few hours after sunrise. If traveling early this morning, reduce your speed and use low-beam headlights when encountering foggy areas.

WHAT...Patchy fog with visibilities around or under a mile at times. WHERE...Portions of north central and northeast Iowa. WHEN...Until 8 AM Tuesday. IMPACTS...Drivers should be alert for reduced visibility at times. Improvements are expected within a few hours after sunrise. PREPAREDNESS AND PRECAUTIONARY ACTIONS...If driving this morning, please use low beam headlights.