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 >

Current conditions at

STEHEKIN-AIRSTRIP (STRW1)

Lat: 48.34694°NLon: 120.72028°WElev: 1230.0ft.

NA

37°F

3°C

Humidity 62%
Wind Speed NW 3 MPH
Barometer NA
Dewpoint 25°F (-4°C)
Visibility NA
Last update 22 Mar 12:01 AM PDT
Extended Forecast for

Washington Pass WA

  • Overnight

    Overnight: Partly cloudy, with a steady temperature around 19. West wind around 10 mph, with gusts as high as 18 mph.

    Low: 19 °F

    Partly Cloudy

  • Sunday

    Sunday: Mostly sunny, with a high near 33. Southwest wind 8 to 10 mph, with gusts as high as 18 mph.

    High: 33 °F

    Mostly Sunny

  • Sunday Night

    Sunday Night: Partly cloudy, with a low around 19. Southwest wind 6 to 8 mph.

    Low: 19 °F

    Partly Cloudy

  • Monday

    Monday: Mostly sunny, with a high near 40. Southwest wind around 7 mph.

    High: 40 °F

    Mostly Sunny

  • Monday Night

    Monday Night: A 40 percent chance of snow after 11pm.  Mostly cloudy, with a low around 26. West wind around 7 mph.  New snow accumulation of less than one inch possible.

    Low: 26 °F

    Chance Snow

  • Tuesday

    Tuesday: Snow. The snow could be heavy at times.  High near 34. Chance of precipitation is 100%. New snow accumulation of 6 to 10 inches possible.

    High: 34 °F

    Heavy Snow

  • Tuesday Night

    Tuesday Night: Snow before 11pm, then snow showers between 11pm and 2am, then snow after 2am. Some thunder is also possible.  Low around 21. Chance of precipitation is 100%. New snow accumulation of 3 to 5 inches possible.

    Low: 21 °F

    Snow

  • Wednesday

    Wednesday: Snow.  High near 30. Chance of precipitation is 80%.

    High: 30 °F

    Snow

  • Wednesday Night

    Wednesday Night: Snow likely, mainly before 11pm.  Mostly cloudy, with a low around 15. Chance of precipitation is 60%.

    Low: 15 °F

    Snow Likely

Detailed Forecast

Overnight
Partly cloudy, with a steady temperature around 19. West wind around 10 mph, with gusts as high as 18 mph.
Sunday
Mostly sunny, with a high near 33. Southwest wind 8 to 10 mph, with gusts as high as 18 mph.
Sunday Night
Partly cloudy, with a low around 19. Southwest wind 6 to 8 mph.
Monday
Mostly sunny, with a high near 40. Southwest wind around 7 mph.
Monday Night
A 40 percent chance of snow after 11pm. Mostly cloudy, with a low around 26. West wind around 7 mph. New snow accumulation of less than one inch possible.
Tuesday
Snow. The snow could be heavy at times. High near 34. Chance of precipitation is 100%. New snow accumulation of 6 to 10 inches possible.
Tuesday Night
Snow before 11pm, then snow showers between 11pm and 2am, then snow after 2am. Some thunder is also possible. Low around 21. Chance of precipitation is 100%. New snow accumulation of 3 to 5 inches possible.
Wednesday
Snow. High near 30. Chance of precipitation is 80%.
Wednesday Night
Snow likely, mainly before 11pm. Mostly cloudy, with a low around 15. Chance of precipitation is 60%.
Thursday
A 50 percent chance of snow. Partly sunny, with a high near 30.
Thursday Night
Mostly clear, with a low around 14.
Friday
Sunny, with a high near 36.
Friday Night
Partly cloudy, with a low around 19.
Saturday
A 20 percent chance of snow. Mostly sunny, with a high near 40.
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ABOUT THIS FORECAST

 
Point Forecast:
Washington Pass WA
 48.53°N 120.65°W (Elev. 5617 ft)
1:07 am PDT Mar 22, 2026
1am PDT Mar 22, 2026-6pm PDT Mar 28, 2026
 
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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