NWS public zone WAZ311

Lowlands of Western Skagit and Northwestern Snohomish Counties weather alerts

Public weather alerts linked to this verified National Weather Service zone.

NWS feedSource freshLast successful check: Nov 3, 2026, 1:36 AM UTC

Current answer

Active alert check

No active alerts found

The latest successful NWS collection contained no active public alerts matched to Lowlands of Western Skagit and Northwestern Snohomish Counties. Conditions can change.

How matching works

Official zone ID: WAZ311
Zone type: public
State: Washington
Metadata verified: Yes, from NWS

Context only

Recently ended alerts

Ended Official severity: Moderate

Dense Fog Advisory for Lowlands of Western Whatcom County; Lowlands of Western Skagit and Northwestern Snohomish Counties; Downtown Everett / Marysville Area +6 more

City of Seattle, Downtown Everett / Marysville Area, Eastern Kitsap County and 6 more

Ended Oct 15, 2026, 5:00 PM UTC

Ended Official severity: Moderate

Dense Fog Advisory for Lowlands of Western Skagit and Northwestern Snohomish Counties; Downtown Everett / Marysville Area

Downtown Everett / Marysville Area, Grays Harbor County Coast, Lowlands of Western Skagit and Northwestern Snohomish Counties and 1 more

Ended Oct 8, 2026, 6:56 PM UTC

Ended Official severity: Minor

Frost Advisory for Foothills and Valleys of the North Cascades; Foothills and Valleys of Snohomish and Northern King Counties; Foothills and Valleys of Central King County +9 more

Downtown Everett / Marysville Area, Eastern Kitsap County, Eastern Strait of Juan de Fuca and 9 more

Ended Oct 31, 2026, 4:00 PM UTC

Zone matching is not a personal forecast

This page uses official NWS zone membership. For exact location matching, an alert must include official geometry or be linked to a verified zone geometry that contains the point.

How location matching works