Heat Persists in the South Central U.S. and Southwest; Heavy rains in the Desert Southwest and Central Plains

Sweltering heat remains across the South-Central Plains, Lower/Middle Mississippi Valley, and the Southwest this week with limited nighttime relief. Thunderstorms will bring heavy rainfall leading to localized flash flooding in portions of the Desert Southwest and central Plains. Isolated strong to severe thunderstorms are possible across portions of the central Plains into the Northeast. Read More >

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Last Map Update: Wed, Sep 9, 2026 at 1:58:12 am PDT

Watches, Warnings & Advisories

National Weather Service Seattle/Tacoma, WA

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There are no watches, warnings, or advisories at this time.

Fog Wednesday Morning

Northern sheltered valleys in Washington and sheltered valleys in the ID Panhandle have a chance at fog bringing visibilities down Wednesday morning through 9am PDT. Some specific cities that could be impacted are: Colville, Deer Park, Spokane, Newport, and Sandpoint. If you encounter fog on your morning commute, please slow down and use your low beams. Stay safe.