Washington Freeze Warning | Effective 04/15/2026 13:25

Headline: 
Freeze Warning issued April 15 at 1:25PM PDT until April 16 at 9:00AM PDT by NWS Seattle WA
Event: 
Freeze Warning
Urgency: 
Expected
Effective: 
April 15, 2026 - 1:25pm
Expires: 
April 15, 2026 - 10:00pm
Description: 
* WHAT...Sub-freezing temperatures as low as 29 expected. * WHERE...Middle Chehalis River Valley, Southern Hood Canal, Lowlands of Lewis and Southern Thurston Counties, Olympia and Southern Puget Sound, and Willapa and Black Hills. * WHEN...From 1 AM to 9 AM PDT Thursday. * IMPACTS...Frost and freeze conditions could kill crops, other sensitive vegetation and possibly damage unprotected outdoor plumbing.
Instruction: 
Take steps now to protect tender plants from the cold.
Area Description: 
Olympia and Southern Puget Sound; Lowlands of Lewis and Southern Thurston Counties; Middle Chehalis River Valley; Willapa and Black Hills; Southern Hood Canal
Forcast Office: 
NWS Seattle WA