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

35°F

2°C

Humidity 67%
Wind Speed NNW 3 MPH
Barometer NA
Dewpoint 25°F (-4°C)
Visibility NA
Last update 22 Mar 01:01 AM PDT
Extended Forecast for

3 Miles SE Washington Pass WA

  • Overnight

    Overnight: Partly cloudy, with a low around 14. Wind chill values as low as -3. Breezy, with a west wind around 22 mph.

    Low: 14 °F

    Partly Cloudy
    and Breezy

  • Sunday

    Sunday: Mostly sunny, with a high near 26. Wind chill values as low as -1. Breezy, with a west wind 14 to 18 mph.

    High: 26 °F

    Mostly Sunny
    and Breezy
    then Mostly
    Sunny

  • Sunday Night

    Sunday Night: Partly cloudy, with a low around 19. West wind 13 to 15 mph.

    Low: 19 °F

    Partly Cloudy

  • Monday

    Monday: Mostly sunny, with a high near 34. West wind 10 to 13 mph.

    High: 34 °F

    Mostly Sunny

  • Monday Night

    Monday Night: A 40 percent chance of snow after 11pm.  Mostly cloudy, with a low around 25. West wind 10 to 14 mph.  New snow accumulation of less than one inch possible.

    Low: 25 °F

    Chance Snow

  • Tuesday

    Tuesday: Snow. The snow could be heavy at times.  High near 29. Breezy.  Chance of precipitation is 100%. New snow accumulation of 6 to 10 inches possible.

    High: 29 °F

    Heavy Snow
    and Breezy

  • Tuesday Night

    Tuesday Night: Snow before 11pm, then snow showers likely between 11pm and 2am, then snow likely after 2am. Some thunder is also possible.  Low around 17. Windy.  Chance of precipitation is 90%. New snow accumulation of 3 to 5 inches possible.

    Low: 17 °F

    Snow and
    Windy

  • Wednesday

    Wednesday: Snow.  High near 24. Breezy.  Chance of precipitation is 80%.

    High: 24 °F

    Snow and
    Breezy

  • Wednesday Night

    Wednesday Night: Snow likely, mainly before 11pm.  Mostly cloudy, with a low around 13. Breezy.  Chance of precipitation is 60%.

    Low: 13 °F

    Snow Likely
    and Breezy

Detailed Forecast

Overnight
Partly cloudy, with a low around 14. Wind chill values as low as -3. Breezy, with a west wind around 22 mph.
Sunday
Mostly sunny, with a high near 26. Wind chill values as low as -1. Breezy, with a west wind 14 to 18 mph.
Sunday Night
Partly cloudy, with a low around 19. West wind 13 to 15 mph.
Monday
Mostly sunny, with a high near 34. West wind 10 to 13 mph.
Monday Night
A 40 percent chance of snow after 11pm. Mostly cloudy, with a low around 25. West wind 10 to 14 mph. New snow accumulation of less than one inch possible.
Tuesday
Snow. The snow could be heavy at times. High near 29. Breezy. Chance of precipitation is 100%. New snow accumulation of 6 to 10 inches possible.
Tuesday Night
Snow before 11pm, then snow showers likely between 11pm and 2am, then snow likely after 2am. Some thunder is also possible. Low around 17. Windy. Chance of precipitation is 90%. New snow accumulation of 3 to 5 inches possible.
Wednesday
Snow. High near 24. Breezy. Chance of precipitation is 80%.
Wednesday Night
Snow likely, mainly before 11pm. Mostly cloudy, with a low around 13. Breezy. Chance of precipitation is 60%.
Thursday
A 40 percent chance of snow. Partly sunny, with a high near 24. Breezy.
Thursday Night
Mostly clear, with a low around 12. Breezy.
Friday
Sunny, with a high near 30.
Friday Night
Partly cloudy, with a low around 17.
Saturday
A 20 percent chance of snow. Mostly sunny, with a high near 34.
Basemap Options
Click map to change the forecast location
Loading map...

ABOUT THIS FORECAST

 
Point Forecast:
3 Miles SE Washington Pass WA
 48.49°N 120.61°W (Elev. 7392 ft)
1:07 am PDT Mar 22, 2026
1am 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