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.

Overcast

52°F

11°C

Humidity 100%
Wind Speed SSW 5 MPH
Barometer 29.57 in (1001.36 mb)
Dewpoint 52°F (11°C)
Visibility 10.00 mi
Last update 16 Nov 08:35 AM PST
Extended Forecast for

Olympia WA

Dense Fog Advisory until November 16, 10:00am
Click here for hazard details and duration
...
  •  
    Dense Fog Advisory until November 16, 10:00am

    NOW until 10:00am Sun

    Dense Fog Advisory

  • Today

    High: 54 °F

    Rain and
    Patchy Fog

  • Tonight

    Tonight: Rain likely, mainly before 9pm, then showers likely after 10pm. Mostly cloudy, with a low around 46. South southwest wind around 6 mph. Chance of precipitation is 60%. New precipitation amounts of less than a tenth of an inch possible.

    Low: 46 °F

    Rain Likely

  • Monday

    Monday: Showers likely, mainly before 10am. Mostly cloudy, with a high near 52. Southwest wind around 7 mph. Chance of precipitation is 60%. New precipitation amounts of less than a tenth of an inch possible.

    High: 52 °F

    Showers
    Likely

  • Monday Night

    Monday Night: A 40 percent chance of showers. Mostly cloudy, with a low around 42. Light south southwest wind.

    Low: 42 °F

    Chance
    Showers

  • Tuesday

    Tuesday: A 40 percent chance of showers, mainly before 4pm. Partly sunny, with a high near 52. West southwest wind 3 to 6 mph.

    High: 52 °F

    Chance
    Showers

  • Tuesday Night

    Tuesday Night: A 20 percent chance of showers before 10pm. Patchy fog after 10pm. Otherwise, partly cloudy, with a low around 38.

    Low: 38 °F

    Slight Chance
    Showers and
    Patchy Fog
    then Patchy
    Fog

  • Wednesday

    Wednesday: A 30 percent chance of rain, mainly after 4pm. Partly sunny, with a high near 51.

    High: 51 °F

    Chance Rain

  • Wednesday Night

    Wednesday Night: Rain likely, mainly after 10pm. Mostly cloudy, with a low around 41.

    Low: 41 °F

    Rain Likely

Detailed Forecast

Today
Rain. Patchy fog before 10am. High near 54. Calm wind becoming south 5 to 7 mph in the morning. Chance of precipitation is 90%. New precipitation amounts between a tenth and quarter of an inch possible.
Tonight
Rain likely, mainly before 9pm, then showers likely after 10pm. Mostly cloudy, with a low around 46. South southwest wind around 6 mph. Chance of precipitation is 60%. New precipitation amounts of less than a tenth of an inch possible.
Monday
Showers likely, mainly before 10am. Mostly cloudy, with a high near 52. Southwest wind around 7 mph. Chance of precipitation is 60%. New precipitation amounts of less than a tenth of an inch possible.
Monday Night
A 40 percent chance of showers. Mostly cloudy, with a low around 42. Light south southwest wind.
Tuesday
A 40 percent chance of showers, mainly before 4pm. Partly sunny, with a high near 52. West southwest wind 3 to 6 mph.
Tuesday Night
A 20 percent chance of showers before 10pm. Patchy fog after 10pm. Otherwise, partly cloudy, with a low around 38.
Wednesday
A 30 percent chance of rain, mainly after 4pm. Partly sunny, with a high near 51.
Wednesday Night
Rain likely, mainly after 10pm. Mostly cloudy, with a low around 41.
Thursday
Rain likely, mainly before 10am. Mostly cloudy, with a high near 52.
Thursday Night
A chance of rain. Mostly cloudy, with a low around 42.
Friday
A chance of rain. Mostly cloudy, with a high near 51.
Friday Night
Rain likely. Mostly cloudy, with a low around 44.
Saturday
Rain likely. Mostly cloudy, with a high near 52.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
Olympia WA
 47.03°N 122.9°W (Elev. 98 ft)
Last Update:
7:01 am PST Nov 16, 2025
Forecast Valid:
8am PST Nov 16, 2025-6pm PST Nov 22, 2025
 
Forecast Discussion
 
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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