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

Heat the Southwest; Fire Weather in the Central U.S.; Kona Low Impacting Hawaii

A rare March heat wave is ongoing with much above-normal temperatures over the Southwest U.S. through this weekend. Periods of critical fire weather will persist from the central Rockies to the central and southern Plains through the weekend as gusty winds and low relative humidity continue. A Kona low will continue to bring several rounds of moderate to heavy rainfall to Hawaii through Sunday. Read More >

Hazardous Weather Conditions

Current conditions at

Olympia, Olympia Airport (KOLM)

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

Partly Cloudy

55°F

13°C

Humidity 87%
Wind Speed SW 11 MPH
Barometer 30.13 in (1020.32 mb)
Dewpoint 52°F (11°C)
Visibility 10.00 mi
Last update 20 Mar 02:15 PM PDT
Extended Forecast for

Olympia WA

  • This Afternoon

    This Afternoon: A chance of rain before 3pm, then a chance of rain after 5pm. Mostly cloudy, with a high near 56. Southwest wind 11 to 13 mph. Chance of precipitation is 30%.

    High: 56 °F

    Chance Rain

  • Tonight

    Tonight: A 20 percent chance of rain between 1am and 2am. Mostly cloudy, with a low around 37. West southwest wind 7 to 9 mph.

    Low: 37 °F

    Slight Chance
    Rain

  • Saturday

    Saturday: Mostly sunny, with a high near 51. Calm wind becoming southwest around 6 mph in the afternoon.

    High: 51 °F

    Mostly Sunny

  • Saturday Night

    Saturday Night: A slight chance of rain and snow after 11pm. Partly cloudy, with a low around 34. West wind 5 to 7 mph becoming south after midnight. Chance of precipitation is 20%.

    Low: 34 °F

    Slight Chance
    Rain/Snow

  • Sunday

    Sunday: A slight chance of rain and snow before 11am. Partly sunny, with a high near 53. Light and variable wind becoming west around 6 mph in the afternoon. Chance of precipitation is 20%.

    High: 53 °F

    Slight Chance
    Rain/Snow
    then Partly
    Sunny

  • Sunday Night

    Sunday Night: Mostly cloudy, with a low around 35.

    Low: 35 °F

    Mostly Cloudy

  • Monday

    Monday: Mostly cloudy, with a high near 53.

    High: 53 °F

    Mostly Cloudy

  • Monday Night

    Monday Night: A chance of rain after 11pm. Cloudy, with a low around 39.

    Low: 39 °F

    Chance Rain

  • Tuesday

    Tuesday: Rain. Cloudy, with a high near 52.

    High: 52 °F

    Rain

Detailed Forecast

This Afternoon
A chance of rain before 3pm, then a chance of rain after 5pm. Mostly cloudy, with a high near 56. Southwest wind 11 to 13 mph. Chance of precipitation is 30%.
Tonight
A 20 percent chance of rain between 1am and 2am. Mostly cloudy, with a low around 37. West southwest wind 7 to 9 mph.
Saturday
Mostly sunny, with a high near 51. Calm wind becoming southwest around 6 mph in the afternoon.
Saturday Night
A slight chance of rain and snow after 11pm. Partly cloudy, with a low around 34. West wind 5 to 7 mph becoming south after midnight. Chance of precipitation is 20%.
Sunday
A slight chance of rain and snow before 11am. Partly sunny, with a high near 53. Light and variable wind becoming west around 6 mph in the afternoon. Chance of precipitation is 20%.
Sunday Night
Mostly cloudy, with a low around 35.
Monday
Mostly cloudy, with a high near 53.
Monday Night
A chance of rain after 11pm. Cloudy, with a low around 39.
Tuesday
Rain. Cloudy, with a high near 52.
Tuesday Night
Rain. Mostly cloudy, with a low around 40.
Wednesday
Rain. Mostly cloudy, with a high near 50.
Wednesday Night
A chance of rain and snow. Partly cloudy, with a low around 33.
Thursday
A slight chance of rain and snow. Mostly sunny, with a high near 53.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
Olympia WA
 47.04°N 122.87°W (Elev. 121 ft)
Last Update:
11:27 am PDT Mar 20, 2026
Forecast Valid:
2pm PDT Mar 20, 2026-6pm PDT Mar 26, 2026
 
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