Heavy Lake Effect Snow; Subfreezing Temperatures in the Eastern U.S.

A multi-day heavy lake effect snow event is expected downwind of Lakes Erie and Ontario through New Year's Day. The Arctic front will continue to bring increasing winds to the Northeast that will remain gusty. Subfreezing overnight low temperatures will be found as far south as the Gulf Coast. Read More >

Current conditions at

Alpine (K46U)

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

Clear

1°F

-17°C

Humidity NA
Wind Speed N 0 MPH
Barometer 30.59 in (1035.9 mb)
Dewpoint N/A
Visibility 10.00 mi
Last update NA
Extended Forecast for

2 Miles NW Alpine WY

  • Today

    Today: Sunny, with a high near 34. Southeast wind 3 to 6 mph.

    High: 34 °F

    Sunny

  • Tonight

    Tonight: Mostly clear, with a low around 17. Calm wind becoming southeast around 6 mph after midnight.

    Low: 17 °F

    Mostly Clear

  • Wednesday

    Wednesday: Partly sunny, with a high near 39. Light and variable wind.

    High: 39 °F

    Partly Sunny

  • Wednesday Night

    Wednesday Night: Mostly cloudy, with a low around 25. Light east southeast wind.

    Low: 25 °F

    Mostly Cloudy

  • New Year's Day

    New Year's Day: Rain, possibly mixed with snow showers, becoming all rain after 2pm.  High near 38. Calm wind.  Chance of precipitation is 80%. New snow accumulation of less than a half inch possible.

    High: 38 °F

    Rain/Snow

  • Thursday Night

    Thursday Night: Showers.  Low around 33. Light south southwest wind.  Chance of precipitation is 80%.

    Low: 33 °F

    Showers

  • Friday

    Friday: Showers likely, mainly before 11am.  Cloudy, with a high near 41. Light south southwest wind.  Chance of precipitation is 70%.

    High: 41 °F

    Showers
    Likely

  • Friday Night

    Friday Night: A 40 percent chance of showers.  Mostly cloudy, with a low around 33.

    Low: 33 °F

    Chance
    Showers

  • Saturday

    Saturday: Rain showers likely before 11am, then rain likely, possibly mixed with snow showers.  Mostly cloudy, with a high near 42. Chance of precipitation is 60%.

    High: 42 °F

    Rain/Snow
    Likely

Detailed Forecast

Today
Sunny, with a high near 34. Southeast wind 3 to 6 mph.
Tonight
Mostly clear, with a low around 17. Calm wind becoming southeast around 6 mph after midnight.
Wednesday
Partly sunny, with a high near 39. Light and variable wind.
Wednesday Night
Mostly cloudy, with a low around 25. Light east southeast wind.
New Year's Day
Rain, possibly mixed with snow showers, becoming all rain after 2pm. High near 38. Calm wind. Chance of precipitation is 80%. New snow accumulation of less than a half inch possible.
Thursday Night
Showers. Low around 33. Light south southwest wind. Chance of precipitation is 80%.
Friday
Showers likely, mainly before 11am. Cloudy, with a high near 41. Light south southwest wind. Chance of precipitation is 70%.
Friday Night
A 40 percent chance of showers. Mostly cloudy, with a low around 33.
Saturday
Rain showers likely before 11am, then rain likely, possibly mixed with snow showers. Mostly cloudy, with a high near 42. Chance of precipitation is 60%.
Saturday Night
Snow showers likely, possibly mixed with rain. Mostly cloudy, with a low around 26. Chance of precipitation is 60%.
Sunday
Snow showers likely. Mostly cloudy, with a high near 38.
Sunday Night
A chance of snow showers. Mostly cloudy, with a low around 24.
Monday
A chance of snow showers. Mostly cloudy, with a high near 38.
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ABOUT THIS FORECAST

 
Point Forecast:
2 Miles NW Alpine WY
 43.18°N 111.03°W (Elev. 5699 ft)
3:33 am MST Dec 30, 2025
4am MST Dec 30, 2025-6pm MST Jan 5, 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