California Dense Fog Advisory - Moderate | Effective 06/01/2026 21:14

Headline: 
Dense Fog Advisory issued June 1 at 9:14PM PDT until June 2 at 9:00AM PDT by NWS San Francisco CA
Event: 
Dense Fog Advisory
Urgency: 
Expected
Effective: 
June 1, 2026 - 9:14pm
Expires: 
June 2, 2026 - 9:00am
Description: 
* WHAT...Visibility down to a quarter to half an mile in dense fog. * WHERE...Southern Monterey Bay and the Big Sur Coast. * WHEN...From 2 AM to 9 AM PDT Tuesday. * 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 Monterey Bay and Big Sur Coast
Forcast Office: 
NWS San Francisco CA