Severe Weather and Heavy Rain from the Ohio Valley to the Mid-Atlantic; Heat Persists in the South-Central U.S.

Widespread strong thunderstorms with damaging winds and locally heavy rain are expected across portions of the Ohio Valley into southern Mid-Atlantic and Carolinas. Rounds of strong thunderstorms are expected to develop across the northern and central Plains. Sweltering heat remains most persistent across the South-Central Plains and Lower/Middle Mississippi Valley through next week. Read More >

Current conditions at

Olympia, Olympia Airport (KOLM)

Lat: 46.97333°NLon: 122.90333°WElev: 203.0ft.

Clear

55°F

13°C

Humidity 87%
Wind Speed N 0 MPH
Barometer 30.02 in (1016.59 mb)
Dewpoint 52°F (11°C)
Visibility 10.00 mi
Last update 06 Sep 08:30 AM PDT
Extended Forecast for

4 Miles SE Tumwater WA

  • Today

    Today: Mostly cloudy, then gradually becoming sunny, with a high near 75. Calm wind becoming north northeast around 5 mph.

    High: 75 °F

    Decreasing
    Clouds

  • Tonight

    Tonight: Increasing clouds, with a low around 52. Light and variable wind becoming south southwest 5 to 7 mph after midnight.

    Low: 52 °F

    Increasing
    Clouds

  • Labor Day

    Labor Day: Cloudy, then gradually becoming mostly sunny, with a high near 70. South southwest wind 6 to 8 mph.

    High: 70 °F

    Decreasing
    Clouds

  • Monday Night

    Monday Night: Partly cloudy, with a low around 50. West wind around 6 mph becoming calm  in the evening.

    Low: 50 °F

    Partly Cloudy

  • Tuesday

    Tuesday: Mostly sunny, with a high near 75. Calm wind becoming north northeast 5 to 8 mph in the afternoon.

    High: 75 °F

    Mostly Sunny

  • Tuesday Night

    Tuesday Night: Clear, with a low around 52.

    Low: 52 °F

    Clear

  • Wednesday

    Wednesday: Sunny, with a high near 80.

    High: 80 °F

    Sunny

  • Wednesday Night

    Wednesday Night: Mostly clear, with a low around 54.

    Low: 54 °F

    Mostly Clear

  • Thursday

    Thursday: Mostly sunny, with a high near 78.

    High: 78 °F

    Mostly Sunny

Detailed Forecast

Today
Mostly cloudy, then gradually becoming sunny, with a high near 75. Calm wind becoming north northeast around 5 mph.
Tonight
Increasing clouds, with a low around 52. Light and variable wind becoming south southwest 5 to 7 mph after midnight.
Labor Day
Cloudy, then gradually becoming mostly sunny, with a high near 70. South southwest wind 6 to 8 mph.
Monday Night
Partly cloudy, with a low around 50. West wind around 6 mph becoming calm in the evening.
Tuesday
Mostly sunny, with a high near 75. Calm wind becoming north northeast 5 to 8 mph in the afternoon.
Tuesday Night
Clear, with a low around 52.
Wednesday
Sunny, with a high near 80.
Wednesday Night
Mostly clear, with a low around 54.
Thursday
Mostly sunny, with a high near 78.
Thursday Night
Partly cloudy, with a low around 53.
Friday
Partly sunny, with a high near 74.
Friday Night
Partly cloudy, with a low around 52.
Saturday
A slight chance of rain. Mostly sunny, with a high near 75.
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ABOUT THIS FORECAST

 
Point Forecast:
4 Miles SE Tumwater WA
 46.95°N 122.85°W (Elev. 200 ft)
11:26 pm PDT Sep 5, 2026
8am PDT Sep 6, 2026-6pm PDT Sep 12, 2026
 
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Additional Resources

Radar & Satellite Image

Link to Local Radar Data Link to Satellite Data

Hourly Weather Forecast

National Digital Forecast Database