National Oceanic and Atmospheric Administration National Weather Service United States Department of Commerce

Lake Effect Snow through Saturday: A Series of Storms Impact the West

Lake effect snow showers will continue through Saturday downwind of Lakes Erie, Ontario and the eastern portion of Lake Superior. A series of storm systems will continue to impact California and the Pacific Northwest through the weekend and into next week, bringing widespread rainfall, mountain snowfall, and gusty winds. Coastal flooding is expected in northern California. Read More >

Hazardous Weather Conditions

Current conditions at

Dubois Municipal Airport (KDUB)

Lat: 43.5484°NLon: 109.6903°WElev: 7297.0ft.

Partly Cloudy

36°F

2°C

Humidity 69%
Wind Speed NW 10 MPH
Barometer 30.0 in (1015.92 mb)
Dewpoint 26°F (-3°C)
Visibility 10.00 mi
Wind Chill29°F (-2°C)
Last update 02 Jan 07:36 PM MST
Extended Forecast for

23 Miles S Valley WY

  • Tonight

    Tonight: Mostly cloudy, with a low around 25. West wind 7 to 10 mph.

    Low: 25 °F

    Mostly Cloudy

  • Saturday

    Saturday: Mostly sunny, with a high near 34. West wind 7 to 11 mph becoming south southwest in the afternoon.

    High: 34 °F

    Mostly Sunny

  • Saturday Night

    Saturday Night: Snow showers likely, mainly after 11pm. Mostly cloudy, with a low around 21. Breezy, with a west southwest wind 14 to 16 mph, with gusts as high as 28 mph. Chance of precipitation is 60%. New snow accumulation of 1 to 2 inches possible.

    Low: 21 °F

    Snow Showers
    Likely and
    Breezy

  • Sunday

    Sunday: A 50 percent chance of snow showers. Mostly cloudy, with a high near 25. Breezy, with a west wind 13 to 17 mph, with gusts as high as 31 mph. New snow accumulation of 1 to 2 inches possible.

    High: 25 °F

    Chance Snow
    Showers and
    Breezy

  • Sunday Night

    Sunday Night: A 50 percent chance of snow showers. Mostly cloudy, with a low around 18. West wind 10 to 13 mph, with gusts as high as 20 mph. New snow accumulation of less than one inch possible.

    Low: 18 °F

    Chance Snow
    Showers

  • Monday

    Monday: A 30 percent chance of snow showers. Partly sunny, with a high near 22. Breezy, with a west wind 14 to 16 mph, with gusts as high as 30 mph.

    High: 22 °F

    Chance Snow
    Showers and
    Breezy

  • Monday Night

    Monday Night: A 30 percent chance of snow showers. Mostly cloudy, with a low around 14. Breezy, with a west wind around 15 mph, with gusts as high as 23 mph.

    Low: 14 °F

    Chance Snow
    Showers and
    Breezy

  • Tuesday

    Tuesday: A 20 percent chance of snow showers before 11am. Mostly cloudy, with a high near 18. Breezy.

    High: 18 °F

    Breezy.
    Slight Chance
    Snow Showers
    then Partly
    Sunny

  • Tuesday Night

    Tuesday Night: A 20 percent chance of snow showers after 11pm. Mostly cloudy, with a low around 15. Breezy.

    Low: 15 °F

    Slight Chance
    Snow Showers
    and Breezy

Detailed Forecast

Tonight
Mostly cloudy, with a low around 25. West wind 7 to 10 mph.
Saturday
Mostly sunny, with a high near 34. West wind 7 to 11 mph becoming south southwest in the afternoon.
Saturday Night
Snow showers likely, mainly after 11pm. Mostly cloudy, with a low around 21. Breezy, with a west southwest wind 14 to 16 mph, with gusts as high as 28 mph. Chance of precipitation is 60%. New snow accumulation of 1 to 2 inches possible.
Sunday
A 50 percent chance of snow showers. Mostly cloudy, with a high near 25. Breezy, with a west wind 13 to 17 mph, with gusts as high as 31 mph. New snow accumulation of 1 to 2 inches possible.
Sunday Night
A 50 percent chance of snow showers. Mostly cloudy, with a low around 18. West wind 10 to 13 mph, with gusts as high as 20 mph. New snow accumulation of less than one inch possible.
Monday
A 30 percent chance of snow showers. Partly sunny, with a high near 22. Breezy, with a west wind 14 to 16 mph, with gusts as high as 30 mph.
Monday Night
A 30 percent chance of snow showers. Mostly cloudy, with a low around 14. Breezy, with a west wind around 15 mph, with gusts as high as 23 mph.
Tuesday
A 20 percent chance of snow showers before 11am. Mostly cloudy, with a high near 18. Breezy.
Tuesday Night
A 20 percent chance of snow showers after 11pm. Mostly cloudy, with a low around 15. Breezy.
Wednesday
A 40 percent chance of snow showers. Mostly cloudy, with a high near 19. Breezy.
Wednesday Night
A chance of snow showers. Mostly cloudy, with a low around 3.
Thursday
A chance of snow showers. Partly sunny, with a high near 11.
Thursday Night
A chance of snow showers. Mostly cloudy, with a low around -3.
Friday
A slight chance of snow showers. Mostly sunny and cold, with a high near 8.
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Forecast Area
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ABOUT THIS FORECAST

 
Point Forecast:
23 Miles S Valley WY
 43.87°N 109.55°W (Elev. 10344 ft)
Last Update:
7:47 pm MST Jan 2, 2026
Forecast Valid:
8pm MST Jan 2, 2026-6pm MST Jan 9, 2026
 
Forecast Discussion
 
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Additional Resources

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Chance of Precipitation