Maine Moderate Dense Fog Advisory | Effective 06/27/2026 23:40

Headline: 
Dense Fog Advisory issued June 28 at 2:40AM EDT until June 28 at 8:00AM EDT by NWS Caribou ME
Event: 
Dense Fog Advisory
Urgency: 
Expected
Effective: 
June 27, 2026 - 11:40pm
Expires: 
June 28, 2026 - 5:00am
Description: 
* WHAT...Visibility of a quarter-mile or less in dense fog. * WHERE...Coastal Hancock, Coastal Washington, Central Washington, Interior Hancock, and Southern Penobscot Counties. * WHEN...Until 8 AM EDT this morning. * IMPACTS...Low visibility could make driving conditions hazardous.
Instruction: 
If driving, slow down, use your headlights, and leave plenty of distance ahead of you.
Area Description: 
Southern Penobscot; Interior Hancock; Central Washington; Coastal Hancock; Coastal Washington
Forcast Office: 
NWS Caribou ME