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 >

Current conditions at

Alpine (K46U)

Lat: 43.1846°NLon: 111.0424°WElev: 5634.0ft.

Mist

30°F

-1°C

Humidity NA
Wind Speed N 0 MPH
Barometer 29.95 in (1014.22 mb)
Dewpoint N/A
Visibility 2.50 mi
Last update NA
Extended Forecast for

5 Miles NE Etna WY

Winter Weather Advisory until January 2, 05:00pm
Click here for hazard details and duration
Winter Weather Advisory
  •  
    Winter Weather Advisory until January 2, 05:00pm

    NOW until 5:00pm Fri

    Winter Weather Advisory

  • Tonight

    Low: 25 °F

    Heavy Snow

  • Friday

    Friday: Snow showers, mainly before 2pm. The snow could be heavy at times.  High near 28. West southwest wind 9 to 13 mph.  Chance of precipitation is 80%. New snow accumulation of 3 to 5 inches possible.

    High: 28 °F

    Heavy Snow

  • Friday Night

    Friday Night: A 30 percent chance of snow showers before 11pm.  Mostly cloudy, with a low around 24. Southwest wind around 10 mph.

    Low: 24 °F

    Chance Snow
    Showers then
    Mostly Cloudy

  • Saturday

    Saturday: Partly sunny, with a high near 31. Southeast wind 9 to 13 mph.

    High: 31 °F

    Partly Sunny

  • Saturday Night

    Saturday Night: Snow showers likely, mainly after 11pm.  Mostly cloudy, with a low around 26. Breezy, with a south southeast wind around 16 mph becoming southwest after midnight.  Chance of precipitation is 70%. New snow accumulation of less than one inch possible.

    Low: 26 °F

    Snow Showers
    Likely and
    Breezy

  • Sunday

    Sunday: Snow showers.  High near 29. Breezy, with a south southwest wind around 15 mph, with gusts as high as 21 mph.  Chance of precipitation is 90%.

    High: 29 °F

    Snow Showers
    and Breezy

  • Sunday Night

    Sunday Night: Snow showers.  Low around 24. Breezy, with a south southwest wind around 15 mph, with gusts as high as 21 mph.  Chance of precipitation is 100%.

    Low: 24 °F

    Snow Showers
    and Breezy

  • Monday

    Monday: Snow showers.  High near 26. Breezy.  Chance of precipitation is 90%.

    High: 26 °F

    Snow Showers
    and Breezy

Detailed Forecast

Tonight
Snow showers. The snow could be heavy at times. Low around 25. West southwest wind 9 to 11 mph. Chance of precipitation is 100%. Total nighttime snow accumulation of 4 to 8 inches possible.
Friday
Snow showers, mainly before 2pm. The snow could be heavy at times. High near 28. West southwest wind 9 to 13 mph. Chance of precipitation is 80%. New snow accumulation of 3 to 5 inches possible.
Friday Night
A 30 percent chance of snow showers before 11pm. Mostly cloudy, with a low around 24. Southwest wind around 10 mph.
Saturday
Partly sunny, with a high near 31. Southeast wind 9 to 13 mph.
Saturday Night
Snow showers likely, mainly after 11pm. Mostly cloudy, with a low around 26. Breezy, with a south southeast wind around 16 mph becoming southwest after midnight. Chance of precipitation is 70%. New snow accumulation of less than one inch possible.
Sunday
Snow showers. High near 29. Breezy, with a south southwest wind around 15 mph, with gusts as high as 21 mph. Chance of precipitation is 90%.
Sunday Night
Snow showers. Low around 24. Breezy, with a south southwest wind around 15 mph, with gusts as high as 21 mph. Chance of precipitation is 100%.
Monday
Snow showers. High near 26. Breezy. Chance of precipitation is 90%.
Monday Night
A 50 percent chance of snow showers. Mostly cloudy, with a low around 20. Breezy.
Tuesday
Snow showers likely, mainly after 11am. Mostly cloudy, with a high near 21. Breezy. Chance of precipitation is 60%.
Tuesday Night
A chance of snow showers. Mostly cloudy, with a low around 17. Breezy.
Wednesday
A chance of snow showers. Mostly cloudy, with a high near 21. Breezy.
Wednesday Night
A chance of snow showers. Mostly cloudy, with a low around 15. Breezy.
Thursday
Snow showers likely. Partly sunny, with a high near 18. Breezy.
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ABOUT THIS FORECAST

 
Point Forecast:
5 Miles NE Etna WY
 43.08°N 110.92°W (Elev. 9085 ft)
9:01 pm MST Jan 1, 2026
9pm MST Jan 1, 2026-6pm MST Jan 8, 2026
 
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Additional Resources

Radar & Satellite Image

Link to Local Radar Data Link to Satellite Data

Hourly Weather Forecast

National Digital Forecast Database