< Winter Weather Advisory Washington | Effective 03/13/2026 14:21

Winter Weather Advisory Washington | Effective 03/13/2026 14:21

Headline: 
Winter Weather Advisory issued March 13 at 2:21PM PDT until March 14 at 11:00AM PDT by NWS Seattle WA
Event: 
Winter Weather Advisory
Urgency: 
Expected
Effective: 
March 13, 2026 - 2:21pm
Expires: 
March 13, 2026 - 9:15pm
Description: 
* WHAT...Snow. Additional snow accumulations up to one to two inches. * WHERE...Foothills and Valleys of Pierce and Southern King Counties. * WHEN...Until 11 AM PDT Saturday. * IMPACTS...Plan on slippery road conditions. The hazardous conditions could impact the Friday evening commute. * ADDITIONAL DETAILS...Widespread snow will wrap up this evening. A convergence zone will produce additional bands of snow in the foothills of the Cascades through the first part of Saturday.
Instruction: 
Slow down and use caution while traveling. Prepare for possible power outages.
Area Description: 
Foothills and Valleys of Pierce and Southern King Counties
Forcast Office: 
NWS Seattle WA