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

33°F

1°C

Humidity 79%
Wind Speed NW 2 MPH
Barometer NA
Dewpoint 27°F (-3°C)
Visibility NA
Last update 18 Jan 10:01 AM PST
Extended Forecast for

Washington Pass WA

Air Stagnation Advisory January 18, 10:55am until January 20, 04:00pm
Click here for hazard details and duration
Air Stagnation Advisory
  •  
    Air Stagnation Advisory January 18, 10:55am until January 20, 04:00pm

    NOW until 4:00pm Tue

    Air Stagnation Advisory

  • Today

    High: 38 °F

    Sunny

  • Tonight

    Tonight: Clear, with a low around 24. Light and variable wind becoming south around 5 mph after midnight.

    Low: 24 °F

    Clear

  • M.L.King Day

    M.L.King Day: Sunny, with a high near 39. Light and variable wind.

    High: 39 °F

    Sunny

  • Monday Night

    Monday Night: Mostly clear, with a low around 26. West wind 3 to 6 mph.

    Low: 26 °F

    Mostly Clear

  • Tuesday

    Tuesday: Mostly sunny, with a high near 40. Northwest wind around 5 mph becoming calm  in the morning.

    High: 40 °F

    Mostly Sunny

  • Tuesday Night

    Tuesday Night: Partly cloudy, with a low around 24.

    Low: 24 °F

    Partly Cloudy

  • Wednesday

    Wednesday: Mostly sunny, with a high near 37.

    High: 37 °F

    Mostly Sunny

  • Wednesday Night

    Wednesday Night: Partly cloudy, with a low around 23.

    Low: 23 °F

    Partly Cloudy

Detailed Forecast

Today
Sunny, with a high near 38. Calm wind.
Tonight
Clear, with a low around 24. Light and variable wind becoming south around 5 mph after midnight.
M.L.King Day
Sunny, with a high near 39. Light and variable wind.
Monday Night
Mostly clear, with a low around 26. West wind 3 to 6 mph.
Tuesday
Mostly sunny, with a high near 40. Northwest wind around 5 mph becoming calm in the morning.
Tuesday Night
Partly cloudy, with a low around 24.
Wednesday
Mostly sunny, with a high near 37.
Wednesday Night
Partly cloudy, with a low around 23.
Thursday
Mostly sunny, with a high near 35.
Thursday Night
A 30 percent chance of snow. Mostly cloudy, with a low around 21.
Friday
A 50 percent chance of snow. Partly sunny, with a high near 30.
Friday Night
Snow likely. Mostly cloudy, with a low around 13. Chance of precipitation is 60%.
Saturday
Snow likely. Mostly cloudy, with a high near 23. Chance of precipitation is 60%.
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ABOUT THIS FORECAST

 
Point Forecast:
Washington Pass WA
 48.55°N 120.62°W (Elev. 4304 ft)
9:01 am PST Jan 18, 2026
10am PST Jan 18, 2026-6pm PST Jan 24, 2026
 
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Additional Resources

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Hourly Weather Forecast

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