Severe Thunderstorm, Flooding, and Winter Weather Threats on Tuesday

Scattered severe thunderstorms are forecast Tuesday from the southern Plains into the southern Great Lakes vicinity. Thunderstorms may also produce heavy to excessive rain that could pose a flooding threat from central Texas into southern Oklahoma and northern Missouri into southern Michigan. A heavy wintry mix is forecast for the Great Lakes into northern Maine. Read More >

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Last Map Update: Tue, Mar 10, 2026 at 8:02:15 am PDT

Watches, Warnings & Advisories

National Weather Service Seattle/Tacoma, WA

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Blizzard Warning

Winter Storm Warning

Gale Warning

Winter Weather Advisory

Small Craft Advisory

Wind Advisory

Winter Storm Watch

Gale Watch

Hazardous Seas Watch

High Wind Watch

Hydrologic Outlook

Snow Monday - Tuesday

Snow returns today - Tuesday with snow levels falling to 1000-1500 ft tonight. Early tomorrow morning, light snow is possible down to 500 ft & a rain/snow mix with no accumulation expected to the valley floor north of Salem. Check road conditions in the Cascades before traveling!