Snow Squalls May Impact New Year's Eve Travel from the Great Lakes to the Mid-Atlantic; Heavy Rain Returns to California

Lake effect snow will continue through Friday bringing significant snowfall to areas east to southeast of the Great Lakes. Snow squalls may impact New Year's Eve travel this evening and overnight across parts of the Great Lakes, Ohio Valley, Mid-Atlantic, and Upstate New York. Heavy rain will bring another flash flooding threat for southern California New Year's Eve into New Year's Day. Read More >

Current conditions at

Alpine (K46U)

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

Clear

19°F

-7°C

Humidity NA
Wind Speed ESE 4 MPH
Barometer 30.38 in (1028.79 mb)
Dewpoint N/A
Visibility 10.00 mi
Wind Chill13°F (-11°C)
Last update NA
Extended Forecast for

4 Miles NNW Etna WY

  • This Afternoon

    This Afternoon: Mostly sunny, with a high near 36. Light south wind.

    High: 36 °F

    Mostly Sunny

  • Tonight

    Tonight: Patchy fog.  Otherwise, mostly cloudy, with a low around 20. Calm wind becoming south southwest around 5 mph.

    Low: 20 °F

    Patchy Fog

  • New Year's Day

    New Year's Day: Rain and snow showers, becoming all rain after 5pm.  Patchy fog. High near 36. Southwest wind around 5 mph becoming calm  in the afternoon.  Chance of precipitation is 80%. New snow accumulation of less than a half inch possible.

    High: 36 °F

    Rain/Snow and
    Patchy Fog

  • Thursday Night

    Thursday Night: Rain, possibly mixed with snow showers.  Patchy fog between 7pm and 8pm. Low around 30. Calm wind.  Chance of precipitation is 100%. Little or no snow accumulation expected.

    Low: 30 °F

    Rain/Snow and
    Patchy Fog

  • Friday

    Friday: Rain, possibly mixed with snow showers, becoming all rain after 11am.  High near 39. Light southwest wind.  Chance of precipitation is 90%. Little or no snow accumulation expected.

    High: 39 °F

    Rain/Snow
    then Showers
    Likely

  • Friday Night

    Friday Night: A 20 percent chance of showers before 11pm.  Mostly cloudy, with a low around 25. Calm wind.

    Low: 25 °F

    Slight Chance
    Showers then
    Mostly Cloudy

  • Saturday

    Saturday: Partly sunny, with a high near 43. Calm wind becoming south southeast around 5 mph in the afternoon.

    High: 43 °F

    Partly Sunny

  • Saturday Night

    Saturday Night: Rain likely, possibly mixed with snow showers, mainly after 11pm.  Mostly cloudy, with a low around 26. Chance of precipitation is 60%.

    Low: 26 °F

    Rain/Snow
    Likely

  • Sunday

    Sunday: Rain and snow showers likely, becoming all rain after 11am.  Mostly cloudy, with a high near 40. Chance of precipitation is 70%.

    High: 40 °F

    Rain/Snow
    Likely then
    Showers
    Likely

Detailed Forecast

This Afternoon
Mostly sunny, with a high near 36. Light south wind.
Tonight
Patchy fog. Otherwise, mostly cloudy, with a low around 20. Calm wind becoming south southwest around 5 mph.
New Year's Day
Rain and snow showers, becoming all rain after 5pm. Patchy fog. High near 36. Southwest wind around 5 mph becoming calm in the afternoon. Chance of precipitation is 80%. New snow accumulation of less than a half inch possible.
Thursday Night
Rain, possibly mixed with snow showers. Patchy fog between 7pm and 8pm. Low around 30. Calm wind. Chance of precipitation is 100%. Little or no snow accumulation expected.
Friday
Rain, possibly mixed with snow showers, becoming all rain after 11am. High near 39. Light southwest wind. Chance of precipitation is 90%. Little or no snow accumulation expected.
Friday Night
A 20 percent chance of showers before 11pm. Mostly cloudy, with a low around 25. Calm wind.
Saturday
Partly sunny, with a high near 43. Calm wind becoming south southeast around 5 mph in the afternoon.
Saturday Night
Rain likely, possibly mixed with snow showers, mainly after 11pm. Mostly cloudy, with a low around 26. Chance of precipitation is 60%.
Sunday
Rain and snow showers likely, becoming all rain after 11am. Mostly cloudy, with a high near 40. Chance of precipitation is 70%.
Sunday Night
Rain showers likely before 11pm, then rain likely, possibly mixed with snow showers. Mostly cloudy, with a low around 26. Chance of precipitation is 70%.
Monday
Rain and snow showers likely. Mostly cloudy, with a high near 39.
Monday Night
A chance of rain and snow showers. Mostly cloudy, with a low around 24.
Tuesday
A chance of snow showers. Mostly cloudy, with a high near 38.
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ABOUT THIS FORECAST

 
Point Forecast:
4 Miles NNW Etna WY
 43.07°N 111.04°W (Elev. 5728 ft)
12:01 pm MST Dec 31, 2025
12pm MST Dec 31, 2025-6pm MST Jan 6, 2026
 
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Additional Resources

Radar & Satellite Image

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Hourly Weather Forecast

National Digital Forecast Database