National Oceanic and Atmospheric Administration National Weather Service United States Department of Commerce
Current conditions at

Olympia, Olympia Airport (KOLM)

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

Overcast

50°F

10°C

Humidity 81%
Wind Speed SSW 8 MPH
Barometer 30.08 in (1018.63 mb)
Dewpoint 45°F (7°C)
Visibility 10.00 mi
Wind Chill47°F (8°C)
Last update 22 Nov 05:15 PM PST
Extended Forecast for

Tumwater WA

  • This Afternoon

    This Afternoon: A 20 percent chance of showers. Mostly cloudy, with a steady temperature around 51. South southwest wind around 6 mph.

    High: 51 °F

    Slight Chance
    Showers

  • Tonight

    Tonight: Showers, mainly after 11pm. Low around 44. South wind 7 to 9 mph. Chance of precipitation is 90%. New precipitation amounts between a tenth and quarter of an inch possible.

    Low: 44 °F

    Chance
    Showers then
    Showers

  • Sunday

    Sunday: Showers, mainly before 8am. High near 51. South wind around 10 mph becoming west in the afternoon. Chance of precipitation is 80%. New precipitation amounts between a tenth and quarter of an inch possible.

    High: 51 °F

    Showers then
    Mostly Cloudy

  • Sunday Night

    Sunday Night: Showers likely, mainly after 4am. Mostly cloudy, with a low around 35. South southwest wind around 7 mph. Chance of precipitation is 60%. New precipitation amounts of less than a tenth of an inch possible.

    Low: 35 °F

    Showers
    Likely

  • Monday

    Monday: Showers likely, mainly before 10am. Partly sunny, with a high near 47. Southwest wind 6 to 8 mph. Chance of precipitation is 60%. New precipitation amounts of less than a tenth of an inch possible.

    High: 47 °F

    Showers
    Likely

  • Monday Night

    Monday Night: A 10 percent chance of showers after 4am. Patchy fog after 10pm. Otherwise, mostly cloudy, with a low around 34.

    Low: 34 °F

    Patchy Fog
    then Slight
    Chance
    Showers and
    Patchy Fog

  • Tuesday

    Tuesday: Showers likely, mainly after 10am. Patchy fog before 9am. Otherwise, cloudy, with a high near 45. Chance of precipitation is 60%.

    High: 45 °F

    Showers
    Likely and
    Patchy Fog

  • Tuesday Night

    Tuesday Night: Showers. Cloudy, with a low around 38.

    Low: 38 °F

    Showers

  • Wednesday

    Wednesday: Showers. Cloudy, with a high near 51.

    High: 51 °F

    Showers

Detailed Forecast

This Afternoon
A 20 percent chance of showers. Mostly cloudy, with a steady temperature around 51. South southwest wind around 6 mph.
Tonight
Showers, mainly after 11pm. Low around 44. South wind 7 to 9 mph. Chance of precipitation is 90%. New precipitation amounts between a tenth and quarter of an inch possible.
Sunday
Showers, mainly before 8am. High near 51. South wind around 10 mph becoming west in the afternoon. Chance of precipitation is 80%. New precipitation amounts between a tenth and quarter of an inch possible.
Sunday Night
Showers likely, mainly after 4am. Mostly cloudy, with a low around 35. South southwest wind around 7 mph. Chance of precipitation is 60%. New precipitation amounts of less than a tenth of an inch possible.
Monday
Showers likely, mainly before 10am. Partly sunny, with a high near 47. Southwest wind 6 to 8 mph. Chance of precipitation is 60%. New precipitation amounts of less than a tenth of an inch possible.
Monday Night
A 10 percent chance of showers after 4am. Patchy fog after 10pm. Otherwise, mostly cloudy, with a low around 34.
Tuesday
Showers likely, mainly after 10am. Patchy fog before 9am. Otherwise, cloudy, with a high near 45. Chance of precipitation is 60%.
Tuesday Night
Showers. Cloudy, with a low around 38.
Wednesday
Showers. Cloudy, with a high near 51.
Wednesday Night
Showers likely. Cloudy, with a low around 44.
Thanksgiving Day
Showers likely. Mostly cloudy, with a high near 53.
Thursday Night
Showers likely. Mostly cloudy, with a low around 43.
Friday
Showers likely. Mostly cloudy, with a high near 51.
Friday Night
Showers likely. Mostly cloudy, with a low around 37.
Saturday
A chance of showers. Mostly cloudy, with a high near 47.
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Forecast Area
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ABOUT THIS FORECAST

 
Point Forecast:
Tumwater WA
 46.97°N 122.92°W (Elev. 200 ft)
Last Update:
1:25 pm PST Nov 22, 2025
Forecast Valid:
5pm PST Nov 22, 2025-6pm PST Nov 29, 2025
 
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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

National Digital Forecast Database Maximum Temperature Forecast

High Temperature

National Digital Forecast Database Weather Element Forecast

Chance of Precipitation