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

33°F

1°C

Humidity 78%
Wind Speed NW 1 MPH
Barometer NA
Dewpoint 27°F (-3°C)
Visibility NA
Last update 22 Mar 04:01 AM PDT
Extended Forecast for

Washington Pass WA

  • Today

    Today: 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

  • Tonight

    Tonight: 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. South wind 6 to 11 mph, with gusts as high as 22 mph.  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%. New snow accumulation of 1 to 3 inches possible.

    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

  • Thursday

    Thursday: A 50 percent chance of snow.  Partly sunny, with a high near 30.

    High: 30 °F

    Chance Snow

Detailed Forecast

Today
Mostly sunny, with a high near 33. Southwest wind 8 to 10 mph, with gusts as high as 18 mph.
Tonight
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. South wind 6 to 11 mph, with gusts as high as 22 mph. 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%. New snow accumulation of 1 to 3 inches possible.
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.
Basemap Options
Click map to change the forecast location
Loading map...

ABOUT THIS FORECAST

 
Point Forecast:
Washington Pass WA
 48.53°N 120.65°W (Elev. 5617 ft)
3:12 am PDT Mar 22, 2026
4am PDT Mar 22, 2026-6pm PDT Mar 28, 2026
 
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