Fire Weather Concerns in the Intermountain West into the Plains

Anomalously warm, dry and breezy conditions will bring elevated to critical fire weather conditions across portions of the Intermountain West into the Plains though early this week. Another elevated risk is possible across the central Appalachians. A rapid warm-up is in the forecast beginning Monday across the central and eastern U.S.. Read More >

Current conditions at

Olympia, Olympia Airport (KOLM)

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

Mostly Cloudy

48°F

9°C

Humidity 66%
Wind Speed SW 10 MPH
Barometer 30.06 in (1017.95 mb)
Dewpoint 37°F (3°C)
Visibility 10.00 mi
Wind Chill44°F (7°C)
Last update 29 Mar 04:35 PM PDT
Extended Forecast for

Tumwater WA

  • This Afternoon

    This Afternoon: A 40 percent chance of rain.  Mostly cloudy, with a high near 48. West southwest wind around 10 mph.

    High: 48 °F

    Chance Rain

  • Tonight

    Tonight: A slight chance of rain before 7pm, then a chance of showers between 7pm and 9pm.  Mostly cloudy, then gradually becoming mostly clear, with a low around 27. West wind 5 to 8 mph becoming calm  in the evening.  Chance of precipitation is 30%.

    Low: 27 °F

    Chance
    Showers then
    Partly Cloudy

  • Monday

    Monday: Sunny, with a high near 51. Calm wind becoming north northeast 5 to 7 mph in the afternoon.

    High: 51 °F

    Sunny

  • Monday Night

    Monday Night: Increasing clouds, with a low around 26. North northeast wind 5 to 7 mph becoming calm  after midnight.

    Low: 26 °F

    Increasing
    Clouds

  • Tuesday

    Tuesday: Mostly cloudy, with a high near 56. Calm wind becoming east northeast around 5 mph in the afternoon.

    High: 56 °F

    Mostly Cloudy

  • Tuesday Night

    Tuesday Night: A 30 percent chance of rain after 11pm.  Mostly cloudy, with a low around 37.

    Low: 37 °F

    Chance Rain

  • Wednesday

    Wednesday: Rain.  High near 49. Chance of precipitation is 100%.

    High: 49 °F

    Rain

  • Wednesday Night

    Wednesday Night: Rain, mainly before midnight, then showers likely after midnight.  Mostly cloudy, with a low around 36.

    Low: 36 °F

    Rain

  • Thursday

    Thursday: Showers likely.  Mostly cloudy, with a high near 53.

    High: 53 °F

    Showers
    Likely

Detailed Forecast

This Afternoon
A 40 percent chance of rain. Mostly cloudy, with a high near 48. West southwest wind around 10 mph.
Tonight
A slight chance of rain before 7pm, then a chance of showers between 7pm and 9pm. Mostly cloudy, then gradually becoming mostly clear, with a low around 27. West wind 5 to 8 mph becoming calm in the evening. Chance of precipitation is 30%.
Monday
Sunny, with a high near 51. Calm wind becoming north northeast 5 to 7 mph in the afternoon.
Monday Night
Increasing clouds, with a low around 26. North northeast wind 5 to 7 mph becoming calm after midnight.
Tuesday
Mostly cloudy, with a high near 56. Calm wind becoming east northeast around 5 mph in the afternoon.
Tuesday Night
A 30 percent chance of rain after 11pm. Mostly cloudy, with a low around 37.
Wednesday
Rain. High near 49. Chance of precipitation is 100%.
Wednesday Night
Rain, mainly before midnight, then showers likely after midnight. Mostly cloudy, with a low around 36.
Thursday
Showers likely. Mostly cloudy, with a high near 53.
Thursday Night
A slight chance of showers before 11pm. Partly cloudy, with a low around 35.
Friday
A slight chance of showers. Partly sunny, with a high near 56.
Friday Night
Partly cloudy, with a low around 36.
Saturday
Mostly sunny, with a high near 60.
Saturday Night
Partly cloudy, with a low around 37.
Sunday
A slight chance of showers. Partly sunny, with a high near 62.
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ABOUT THIS FORECAST

 
Point Forecast:
Tumwater WA
 46.97°N 122.92°W (Elev. 200 ft)
11:26 am PDT Mar 29, 2026
4pm PDT Mar 29, 2026-6pm PDT Apr 5, 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