A dense fog advisory was issued for the Denver metro area and most of the Eastern Plains through Saturday morning.

The National Weather Service about 2 p.m. Thursday issued a dense fog advisory lasting from 7 p.m. Thursday to ... Riley, Wabaunsee and Washington counties. Low visibility could make driving ...

Oregon and Washington ... "Areas of dense fog will remain over parts of northern Illinois into this afternoon," the National Weather Service in Chicago said in a mid-morning advisory Thursday.

WASHINGTON, D.C. - A large amount of fog across D.C., Maryland, and Virginia on Tuesday morning continues to cause visibility issues for many. FOG- Big issue this morning with visibilities of 1/4 ...

SEATTLE — A thick layer of fog once again settled over parts of western Washington on Tuesday morning. A dense fog advisory issued by the National Weather Service for the southwest interior and ...

The fog advisory is in effect until 2 a.m. More, below, from the National Weather Service. * WHAT…Visibility one quarter mile or less in dense fog. * WHERE…Washington DC, portions of Maryland ...

On Tuesday at 6:51 a.m. the National Weather Service issued a dense fog advisory in effect until 8 a.m. for Choctaw, Washington, Clarke, Wilcox, Monroe, Conecuh, Escambia, Mobile and Baldwin counties.

The NWS Newport/Morehead City NC issued a dense fog advisory at 2:50 a.m. on Monday ... Inland Onslow and Coastal Onslow as well as Martin, Pitt, Washington, Tyrrell, Greene, Beaufort, Duplin ...

Much of Wisconsin, including Milwaukee County, is under a dense fog advisory Monday morning. The advisory is in effect until 9 a.m. in most southern and central Wisconsin counties, including Milwaukee ...

is under a dense fog advisory Monday morning. The advisory is in effect until 9 a.m. in most southern and central Wisconsin counties, including Milwaukee, Ozaukee, Washington, Waukesha ...

Drivers were asked to take it slow on their morning commute Monday amid a Dense Fog Advisory impacting most of western Washington. The advisory expired at 10 a.m. Monday morning. The fog was ...