Snow May Produce Poor Travel Conditions in the North-Central U.S. and East Coast

A strong cold front sweeping across the Northern Plains may bring snow showers and snow squalls from eastern Montana to north-central Nebraska, with blizzard conditions possible in eastern North Dakota and northwestern Montana. Heavy snow is expected to persist downwind of the Great Lakes. Snow showers will spread up the East Coast across the Mid-Atlantic and Northeast coasts. Read More >

Current conditions at

STEHEKIN-AIRSTRIP (STRW1)

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

NA

34°F

1°C

Humidity 88%
Wind Speed NNE 0 MPH
Barometer NA
Dewpoint 31°F (-1°C)
Visibility NA
Last update 18 Jan 05:01 PM PST
Extended Forecast for

3 Miles ENE Washington Pass WA

Air Stagnation Advisory January 18, 05:41pm until January 20, 04:00pm
Click here for hazard details and duration
Air Stagnation Advisory
  •  
    Air Stagnation Advisory January 18, 05:41pm until January 20, 04:00pm

    NOW until 4:00pm Tue

    Air Stagnation Advisory

  • Tonight

    Low: 25 °F

    Mostly Clear

  • M.L.King Day

    M.L.King Day: Sunny, with a high near 36. South wind 6 to 10 mph becoming west in the afternoon.

    High: 36 °F

    Sunny

  • Monday Night

    Monday Night: Mostly clear, with a low around 27. Breezy, with a west wind 14 to 18 mph.

    Low: 27 °F

    Mostly Clear
    then Partly
    Cloudy and
    Breezy

  • Tuesday

    Tuesday: Mostly sunny, with a high near 32. West wind 8 to 17 mph.

    High: 32 °F

    Mostly Sunny

  • Tuesday Night

    Tuesday Night: Mostly clear, with a low around 19. West wind around 11 mph.

    Low: 19 °F

    Mostly Clear

  • Wednesday

    Wednesday: Mostly sunny, with a high near 28.

    High: 28 °F

    Mostly Sunny

  • Wednesday Night

    Wednesday Night: Partly cloudy, with a low around 20.

    Low: 20 °F

    Partly Cloudy

  • Thursday

    Thursday: A 30 percent chance of snow after 4pm.  Mostly sunny, with a high near 26.

    High: 26 °F

    Mostly Sunny
    then Chance
    Snow

Detailed Forecast

Tonight
Mostly clear, with a low around 25. North wind 10 to 13 mph becoming southeast after midnight.
M.L.King Day
Sunny, with a high near 36. South wind 6 to 10 mph becoming west in the afternoon.
Monday Night
Mostly clear, with a low around 27. Breezy, with a west wind 14 to 18 mph.
Tuesday
Mostly sunny, with a high near 32. West wind 8 to 17 mph.
Tuesday Night
Mostly clear, with a low around 19. West wind around 11 mph.
Wednesday
Mostly sunny, with a high near 28.
Wednesday Night
Partly cloudy, with a low around 20.
Thursday
A 30 percent chance of snow after 4pm. Mostly sunny, with a high near 26.
Thursday Night
A 30 percent chance of snow, mainly before 10pm. Mostly cloudy, with a low around 19. Breezy.
Friday
Snow likely, mainly after 4pm. Partly sunny, with a high near 22. Chance of precipitation is 60%.
Friday Night
Snow likely. Mostly cloudy, with a low around 11. Breezy. Chance of precipitation is 60%.
Saturday
Snow likely. Partly sunny, with a high near 16. Breezy. Chance of precipitation is 60%.
Saturday Night
Snow likely. Mostly cloudy, with a low around 11. Breezy. Chance of precipitation is 60%.
Sunday
Snow likely. Mostly cloudy, with a high near 19. Chance of precipitation is 60%.
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ABOUT THIS FORECAST

 
Point Forecast:
3 Miles ENE Washington Pass WA
 48.53°N 120.59°W (Elev. 7986 ft)
3:07 pm PST Jan 18, 2026
5pm PST Jan 18, 2026-6pm PST Jan 25, 2026
 
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Additional Resources

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