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

35°F

2°C

Humidity 76%
Wind Speed NW 1 MPH
Barometer NA
Dewpoint 28°F (-2°C)
Visibility NA
Last update 18 Jan 11:01 AM PST
Extended Forecast for

7 Miles ESE Washington Pass WA

Air Stagnation Advisory January 18, 12:11pm until January 20, 04:00pm
Click here for hazard details and duration
Air Stagnation Advisory
  •  
    Air Stagnation Advisory January 18, 12:11pm until January 20, 04:00pm

    NOW until 4:00pm Tue

    Air Stagnation Advisory

  • This Afternoon

    High: 35 °F

    Sunny

  • Tonight

    Tonight: Mostly clear, with a low around 26. Northeast wind around 6 mph.

    Low: 26 °F

    Mostly Clear

  • M.L.King Day

    M.L.King Day: Sunny, with a high near 36. North wind around 6 mph becoming light and variable  in the afternoon.

    High: 36 °F

    Sunny

  • Monday Night

    Monday Night: Partly cloudy, with a low around 28. West wind around 8 mph.

    Low: 28 °F

    Partly Cloudy

  • Tuesday

    Tuesday: Mostly sunny, with a high near 34. West wind 6 to 8 mph.

    High: 34 °F

    Mostly Sunny

  • Tuesday Night

    Tuesday Night: Mostly clear, with a low around 21.

    Low: 21 °F

    Mostly Clear

  • Wednesday

    Wednesday: Mostly sunny, with a high near 31.

    High: 31 °F

    Mostly Sunny

  • Wednesday Night

    Wednesday Night: Partly cloudy, with a low around 21.

    Low: 21 °F

    Partly Cloudy

Detailed Forecast

This Afternoon
Sunny, with a temperature falling to around 32 by 5pm. Northwest wind around 5 mph.
Tonight
Mostly clear, with a low around 26. Northeast wind around 6 mph.
M.L.King Day
Sunny, with a high near 36. North wind around 6 mph becoming light and variable in the afternoon.
Monday Night
Partly cloudy, with a low around 28. West wind around 8 mph.
Tuesday
Mostly sunny, with a high near 34. West wind 6 to 8 mph.
Tuesday Night
Mostly clear, with a low around 21.
Wednesday
Mostly sunny, with a high near 31.
Wednesday Night
Partly cloudy, with a low around 21.
Thursday
A 30 percent chance of snow after 4pm. Mostly sunny, with a high near 29.
Thursday Night
A 30 percent chance of snow, mainly before 10pm. Mostly cloudy, with a low around 20.
Friday
Snow likely. Partly sunny, with a high near 25. Chance of precipitation is 60%.
Friday Night
Snow likely. Mostly cloudy, with a low around 13. Chance of precipitation is 60%.
Saturday
Snow likely. Partly sunny, with a high near 19. Chance of precipitation is 60%.
Basemap Options
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ABOUT THIS FORECAST

 
Point Forecast:
7 Miles ESE Washington Pass WA
 48.48°N 120.54°W (Elev. 5722 ft)
10:52 am PST Jan 18, 2026
12pm 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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