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.

Rain

54°F

12°C

Humidity 81%
Wind Speed SSW 6 MPH
Barometer 30.22 in (1023.37 mb)
Dewpoint 48°F (9°C)
Visibility 7.00 mi
Last update 10 Nov 09:30 AM PST
Extended Forecast for

Tumwater WA

  • Today

    Today: A 50 percent chance of rain, mainly before 2pm. Cloudy, then gradually becoming mostly sunny, with a high near 57. West southwest wind 7 to 9 mph.

    High: 57 °F

    Chance Rain
    then Slight
    Chance Rain

  • Tonight

    Tonight: A chance of rain between 8pm and 10pm. Patchy dense fog after 3am. Otherwise, mostly cloudy, with a low around 38. Southwest wind around 5 mph becoming calm in the evening. Chance of precipitation is 30%.

    Low: 38 °F

    Chance Rain
    then Patchy
    Dense Fog

  • Veterans Day

    Veterans Day: Patchy dense fog before 10am. Otherwise, mostly cloudy, with a high near 52. Calm wind becoming north northeast around 5 mph in the afternoon.

    High: 52 °F

    Patchy Dense
    Fog then
    Partly Sunny

  • Tuesday Night

    Tuesday Night: A 30 percent chance of rain after 4am. Patchy fog after midnight. Otherwise, mostly cloudy, with a low around 40. Calm wind.

    Low: 40 °F

    Mostly Cloudy
    then Chance
    Rain and
    Patchy Fog

  • Wednesday

    Wednesday: Rain likely, mainly after 10am. Cloudy, with a high near 54. Calm wind becoming east southeast around 6 mph in the morning. Chance of precipitation is 70%. New precipitation amounts of less than a tenth of an inch possible.

    High: 54 °F

    Rain Likely

  • Wednesday Night

    Wednesday Night: Rain. Low around 44. Chance of precipitation is 90%. New precipitation amounts between a tenth and quarter of an inch possible.

    Low: 44 °F

    Rain

  • Thursday

    Thursday: Rain before 10am, then showers and possibly a thunderstorm between 10am and 4pm, then rain and possibly a thunderstorm after 4pm. High near 52. Chance of precipitation is 100%.

    High: 52 °F

    Showers

  • Thursday Night

    Thursday Night: Rain. Mostly cloudy, with a low around 38.

    Low: 38 °F

    Rain

  • Friday

    Friday: Rain likely. Mostly cloudy, with a high near 50.

    High: 50 °F

    Rain Likely

Detailed Forecast

Today
A 50 percent chance of rain, mainly before 2pm. Cloudy, then gradually becoming mostly sunny, with a high near 57. West southwest wind 7 to 9 mph.
Tonight
A chance of rain between 8pm and 10pm. Patchy dense fog after 3am. Otherwise, mostly cloudy, with a low around 38. Southwest wind around 5 mph becoming calm in the evening. Chance of precipitation is 30%.
Veterans Day
Patchy dense fog before 10am. Otherwise, mostly cloudy, with a high near 52. Calm wind becoming north northeast around 5 mph in the afternoon.
Tuesday Night
A 30 percent chance of rain after 4am. Patchy fog after midnight. Otherwise, mostly cloudy, with a low around 40. Calm wind.
Wednesday
Rain likely, mainly after 10am. Cloudy, with a high near 54. Calm wind becoming east southeast around 6 mph in the morning. Chance of precipitation is 70%. New precipitation amounts of less than a tenth of an inch possible.
Wednesday Night
Rain. Low around 44. Chance of precipitation is 90%. New precipitation amounts between a tenth and quarter of an inch possible.
Thursday
Rain before 10am, then showers and possibly a thunderstorm between 10am and 4pm, then rain and possibly a thunderstorm after 4pm. High near 52. Chance of precipitation is 100%.
Thursday Night
Rain. Mostly cloudy, with a low around 38.
Friday
Rain likely. Mostly cloudy, with a high near 50.
Friday Night
Rain likely. Mostly cloudy, with a low around 40.
Saturday
Rain. Cloudy, with a high near 52.
Saturday Night
Rain. Cloudy, with a low around 43.
Sunday
Rain. Cloudy, with a high near 52.
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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:
7:00 am PST Nov 10, 2025
Forecast Valid:
9am PST Nov 10, 2025-6pm PST Nov 16, 2025
 
Forecast Discussion
 
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Additional Resources

Radar & Satellite Image

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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