< Winter Weather Advisory Washington | Effective 03/15/2026 11:28

Winter Weather Advisory Washington | Effective 03/15/2026 11:28

Headline: 
Winter Weather Advisory issued March 15 at 11:28AM PDT until March 16 at 2:00AM PDT by NWS Seattle WA
Event: 
Winter Weather Advisory
Urgency: 
Expected
Effective: 
March 15, 2026 - 11:28am
Expires: 
March 15, 2026 - 9:00pm
Description: 
* WHAT...Snow expected. Total snow accumulations up to 6 inches. * WHERE...Cascades of Snohomish and Northern King Counties. * WHEN...From 5 PM this afternoon to 2 AM PDT Monday. * IMPACTS...Plan on slippery road conditions. * ADDITIONAL DETAILS...Snow rates may approach up to 1 inch an hour this evening.
Instruction: 
Slow down and use caution while traveling. Prepare for possible power outages.
Area Description: 
Cascades of Snohomish and Northern King Counties
Forcast Office: 
NWS Seattle WA