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

Hazardous Weather Conditions

Current conditions at

Olympia, Olympia Airport (KOLM)

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

Fog

52°F

11°C

Humidity 96%
Wind Speed NNE 5 MPH
Barometer 30.39 in (1029.12 mb)
Dewpoint 51°F (11°C)
Visibility 0.25 mi
Last update 15 Oct 07:54 AM PDT
Extended Forecast for

4 Miles ESE Tumwater WA

Dense Fog Advisory until October 15, 09:00am
Click here for hazard details and duration
...
  •  
    Dense Fog Advisory until October 15, 09:00am

    NOW until 9:00am Thu

    Dense Fog Advisory

  • Today

    High: 71 °F

    Becoming
    Sunny

  • Tonight

    Tonight: Mostly clear, with a low around 45. Calm wind.

    Low: 45 °F

    Mostly Clear

  • Friday

    Friday: Mostly sunny, with a high near 75. Calm wind.

    High: 75 °F

    Mostly Sunny

  • Friday Night

    Friday Night: A 40 percent chance of rain after 11pm. Increasing clouds, with a low around 51. Calm wind becoming south southwest 5 to 7 mph after midnight.

    Low: 51 °F

    Chance Rain

  • Saturday

    Saturday: A 30 percent chance of rain, mainly before 11am. Partly sunny, with a high near 64. South southwest wind around 8 mph.

    High: 64 °F

    Chance Rain

  • Saturday Night

    Saturday Night: Mostly clear, with a low around 36.

    Low: 36 °F

    Mostly Clear

  • Sunday

    Sunday: Partly sunny, with a high near 60.

    High: 60 °F

    Partly Sunny

  • Sunday Night

    Sunday Night: Mostly cloudy, with a low around 38.

    Low: 38 °F

    Mostly Cloudy

Detailed Forecast

Today
Cloudy through mid morning, then gradual clearing, with a high near 71. North northeast wind 3 to 5 mph.
Tonight
Mostly clear, with a low around 45. Calm wind.
Friday
Mostly sunny, with a high near 75. Calm wind.
Friday Night
A 40 percent chance of rain after 11pm. Increasing clouds, with a low around 51. Calm wind becoming south southwest 5 to 7 mph after midnight.
Saturday
A 30 percent chance of rain, mainly before 11am. Partly sunny, with a high near 64. South southwest wind around 8 mph.
Saturday Night
Mostly clear, with a low around 36.
Sunday
Partly sunny, with a high near 60.
Sunday Night
Mostly cloudy, with a low around 38.
Monday
A slight chance of rain after 11am. Cloudy, with a high near 59.
Monday Night
Mostly cloudy, with a low around 37.
Tuesday
Partly sunny, with a high near 61.
Tuesday Night
Mostly clear, with a low around 36.
Wednesday
Partly sunny, with a high near 62.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
4 Miles ESE Tumwater WA
 46.96°N 122.82°W (Elev. 200 ft)
Last Update:
2:23 am PDT Oct 15, 2026
Forecast Valid:
8am PDT Oct 15, 2026-6pm PDT Oct 21, 2026
 
Forecast Discussion
 
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Additional Resources

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Hourly Weather Forecast

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High Temperature

National Digital Forecast Database Weather Element Forecast

Chance of Precipitation