Weather ❯ Fog

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Dense Fog Advisories Blanket Michigan and Western New York as NWS Extends Southern Alerts Into Thursday Night

Visibility dropped to one quarter mile or less with freezing fog creating slick spots in northern lower Michigan.

NWS Issues Morning Fog Advisories for Parts of Oregon and the Inland Empire

Freezing Fog Prompts Oregon Advisory as Dense-Fog Warnings Continue in Pockets of the U.S.

Dense Fog Advisories in Effect Early Monday for North-Central Pa. and Geneva County, Ala.

Dense Fog Advisories Blanket Parts of California and Alabama, With Southwest Alabama Alert Into Early Sunday

Dense Fog Advisory Extended Through Tuesday for California’s Grapevine and Foothills

Dense Fog Triggers Morning Advisories in Parts of Pennsylvania and Alabama

Dense Fog Advisory This Morning for Flagler, Volusia, Seminole and Northern Brevard

Southern Oregon Under Dense Fog Advisory Through Saturday Morning

Dense Fog Advisories Blanket Pennsylvania Through Mid-Morning Sunday

Dense Fog Returns to Michigan as NWS Cautions of Repeat Morning Hazards This Week

NWS Issues Early-Morning Dense Fog Advisories Across Michigan’s U.P. With 1/4-Mile Visibility

Dense Fog Advisories Slow Friday Morning Travel in Central New York and Pennsylvania

National Weather Service Issues Dense Fog Advisories for Morning Commute

Dense Fog Warning Extends Overnight in Southeast Michigan