Ohio, Pennsylvania, West Virginia Dense Fog Advisory - Moderate | Effective 05/25/2026 02:20

Headline: 
Dense Fog Advisory issued May 25 at 5:20AM EDT until May 25 at 9:00AM EDT by NWS Pittsburgh PA
Event: 
Dense Fog Advisory
Urgency: 
Expected
Effective: 
May 25, 2026 - 2:20am
Expires: 
May 25, 2026 - 6:00am
Description: 
* WHAT...Visibility one quarter mile or less in dense fog. * WHERE...Portions of east central Ohio, northwest, southwest, and western Pennsylvania, and northern and the northern panhandle of West Virginia. * WHEN...Until 9 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: 
Columbiana; Mercer; Venango; Forest; Lawrence; Butler; Clarion; Jefferson; Beaver; Armstrong; Hancock; Brooke; Ohio; Marshall; Wetzel
Forcast Office: 
NWS Pittsburgh PA
Sender: 
w-nws.webmaster@noaa.gov