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

25 Miles NW Mazama WA

Air Stagnation Advisory January 18, 05:28pm until January 20, 04:00pm
Click here for hazard details and duration
Air Stagnation Advisory
  •  
    Air Stagnation Advisory January 18, 05:28pm until January 20, 04:00pm

    NOW until 4:00pm Tue

    Air Stagnation Advisory

  • Tonight

    Low: 26 °F

    Mostly Clear

  • M.L.King Day

    M.L.King Day: Sunny, with a high near 38. Southeast wind 5 to 10 mph becoming light and variable.

    High: 38 °F

    Sunny

  • Monday Night

    Monday Night: Increasing clouds, with a low around 27. West wind 7 to 9 mph.

    Low: 27 °F

    Increasing
    Clouds

  • Tuesday

    Tuesday: Mostly sunny, with a high near 32. North wind 6 to 11 mph.

    High: 32 °F

    Mostly Sunny

  • Tuesday Night

    Tuesday Night: Mostly clear, with a low around 19. North wind around 9 mph.

    Low: 19 °F

    Mostly Clear

  • Wednesday

    Wednesday: Mostly sunny, with a high near 31.

    High: 31 °F

    Mostly Sunny

  • Wednesday Night

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

    Low: 21 °F

    Mostly Cloudy

  • Thursday

    Thursday: A 20 percent chance of snow after 10am.  Mostly sunny, with a high near 27.

    High: 27 °F

    Slight Chance
    Snow

Detailed Forecast

Tonight
Mostly clear, with a low around 26. East wind 9 to 11 mph.
M.L.King Day
Sunny, with a high near 38. Southeast wind 5 to 10 mph becoming light and variable.
Monday Night
Increasing clouds, with a low around 27. West wind 7 to 9 mph.
Tuesday
Mostly sunny, with a high near 32. North wind 6 to 11 mph.
Tuesday Night
Mostly clear, with a low around 19. North wind around 9 mph.
Wednesday
Mostly sunny, with a high near 31.
Wednesday Night
Mostly cloudy, with a low around 21.
Thursday
A 20 percent chance of snow after 10am. Mostly sunny, with a high near 27.
Thursday Night
A 30 percent chance of snow. Mostly cloudy, with a low around 19.
Friday
Snow likely, mainly after 4pm. Partly sunny, with a high near 23. Chance of precipitation is 60%.
Friday Night
Snow likely. Mostly cloudy, with a low around 9. Chance of precipitation is 60%.
Saturday
Snow likely. Mostly cloudy, with a high near 17. Chance of precipitation is 60%.
Saturday Night
Snow likely. Mostly cloudy, with a low around 13. Chance of precipitation is 60%.
Sunday
Snow likely. Mostly cloudy, with a high near 21. Chance of precipitation is 60%.
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ABOUT THIS FORECAST

 
Point Forecast:
25 Miles NW Mazama WA
 48.89°N 120.76°W (Elev. 6555 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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