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

Fire Weather Concerns; Record Warmth Spreads

The Plains to the mid-Mississippi Valley continue with warm and dry conditions. Any fires that initiate could spread quickly. The warm temperatures will expand across the Southern Plains into the Southwest where numerous records are expected through the weekend. Meanwhile, a cold front will move southward across the northern Plains and Great Lakes region where some snow will develop this weekend. Read More >

Current conditions at

Olympia, Olympia Airport (KOLM)

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

Overcast

43°F

6°C

Humidity 86%
Wind Speed SSW 8 MPH
Barometer 30.34 in (1027.43 mb)
Dewpoint 39°F (4°C)
Visibility 10.00 mi
Wind Chill38°F (3°C)
Last update 27 Feb 07:20 AM PST
Extended Forecast for

Tumwater WA

  • Today

    Today: Partly sunny, with a high near 51. West southwest wind 6 to 9 mph.

    High: 51 °F

    Partly Sunny

  • Tonight

    Tonight: Patchy fog after 1am. Otherwise, increasing clouds, with a low around 34. Light and variable wind.

    Low: 34 °F

    Partly Cloudy
    then Patchy
    Fog

  • Saturday

    Saturday: Mostly cloudy, with a high near 50. Light northeast wind becoming north northeast 5 to 10 mph in the morning.

    High: 50 °F

    Mostly Cloudy

  • Saturday Night

    Saturday Night: Mostly cloudy, with a low around 33. Northeast wind around 6 mph.

    Low: 33 °F

    Mostly Cloudy

  • Sunday

    Sunday: Mostly sunny, with a high near 54. Northeast wind 3 to 6 mph.

    High: 54 °F

    Mostly Sunny

  • Sunday Night

    Sunday Night: Patchy fog before 3am, then patchy fog after 4am. Otherwise, mostly clear, with a low around 32.

    Low: 32 °F

    Mostly Clear
    then Patchy
    Fog

  • Monday

    Monday: Patchy fog before 7am. Otherwise, sunny, with a high near 56.

    High: 56 °F

    Patchy Fog
    then Sunny

  • Monday Night

    Monday Night: Patchy fog after 1am. Otherwise, partly cloudy, with a low around 35.

    Low: 35 °F

    Partly Cloudy
    then Patchy
    Fog

  • Tuesday

    Tuesday: Rain likely, mainly after 4pm. Patchy fog before 7am. Otherwise, mostly cloudy, with a high near 56.

    High: 56 °F

    Rain Likely
    and Patchy
    Fog

Detailed Forecast

Today
Partly sunny, with a high near 51. West southwest wind 6 to 9 mph.
Tonight
Patchy fog after 1am. Otherwise, increasing clouds, with a low around 34. Light and variable wind.
Saturday
Mostly cloudy, with a high near 50. Light northeast wind becoming north northeast 5 to 10 mph in the morning.
Saturday Night
Mostly cloudy, with a low around 33. Northeast wind around 6 mph.
Sunday
Mostly sunny, with a high near 54. Northeast wind 3 to 6 mph.
Sunday Night
Patchy fog before 3am, then patchy fog after 4am. Otherwise, mostly clear, with a low around 32.
Monday
Patchy fog before 7am. Otherwise, sunny, with a high near 56.
Monday Night
Patchy fog after 1am. Otherwise, partly cloudy, with a low around 35.
Tuesday
Rain likely, mainly after 4pm. Patchy fog before 7am. Otherwise, mostly cloudy, with a high near 56.
Tuesday Night
Rain. Cloudy, with a low around 43.
Wednesday
Rain. Cloudy, with a high near 52.
Wednesday Night
Rain likely. Mostly cloudy, with a low around 40.
Thursday
A chance of rain. Mostly cloudy, with a high near 52.
Basemap Options
Click map to change the forecast location
Loading map...
Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
Tumwater WA
 47.01°N 122.93°W (Elev. 148 ft)
Last Update:
7:01 am PST Feb 27, 2026
Forecast Valid:
7am PST Feb 27, 2026-6pm PST Mar 5, 2026
 
Forecast Discussion
 
Get as KML Get as XML

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