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

Nephi Municipal Airport (KU14)

Lat: 39.7386°NLon: 111.8722°WElev: 5022.0ft.

Clear

21°F

-6°C

Humidity 79%
Wind Speed SSE 2 MPH
Barometer 30.56 in (1034.88 mb)
Dewpoint 16°F (-9°C)
Visibility 10.00 mi
Last update 29 Dec 08:35 PM MST
Extended Forecast for

3 Miles W Fountain Green UT

  • Tonight

    Tonight: Clear, with a steady temperature around 31. Northeast wind around 5 mph becoming southeast after midnight.

    Low: 31 °F

    Clear

  • Tuesday

    Tuesday: Sunny, with a high near 42. South southeast wind around 6 mph becoming calm  in the morning.

    High: 42 °F

    Sunny

  • Tuesday Night

    Tuesday Night: Partly cloudy, with a low around 33. Calm wind becoming east northeast around 6 mph in the evening.

    Low: 33 °F

    Partly Cloudy

  • Wednesday

    Wednesday: Partly sunny, with a high near 43. East wind around 6 mph becoming calm  in the morning.

    High: 43 °F

    Partly Sunny

  • Wednesday Night

    Wednesday Night: A chance of snow after 11pm, mixing with rain after 2am.  Mostly cloudy, with a low around 35. Southeast wind 3 to 7 mph.  Chance of precipitation is 50%. Little or no snow accumulation expected.

    Low: 35 °F

    Chance Snow
    then Chance
    Rain/Snow

  • New Year's Day

    New Year's Day: Rain, possibly mixed with snow, becoming all rain after 8am.  High near 43. Chance of precipitation is 90%. Little or no snow accumulation expected.

    High: 43 °F

    Rain/Snow
    then Rain

  • Thursday Night

    Thursday Night: Rain before 2am, then rain likely, possibly mixed with snow.  Low around 37. Chance of precipitation is 80%. Little or no snow accumulation expected.

    Low: 37 °F

    Rain then
    Rain/Snow
    Likely

  • Friday

    Friday: A chance of rain and snow.  Mostly cloudy, with a high near 41.

    High: 41 °F

    Chance
    Rain/Snow

  • Friday Night

    Friday Night: A slight chance of rain and snow after 11pm.  Mostly cloudy, with a low around 36.

    Low: 36 °F

    Slight Chance
    Rain/Snow

Detailed Forecast

Tonight
Clear, with a steady temperature around 31. Northeast wind around 5 mph becoming southeast after midnight.
Tuesday
Sunny, with a high near 42. South southeast wind around 6 mph becoming calm in the morning.
Tuesday Night
Partly cloudy, with a low around 33. Calm wind becoming east northeast around 6 mph in the evening.
Wednesday
Partly sunny, with a high near 43. East wind around 6 mph becoming calm in the morning.
Wednesday Night
A chance of snow after 11pm, mixing with rain after 2am. Mostly cloudy, with a low around 35. Southeast wind 3 to 7 mph. Chance of precipitation is 50%. Little or no snow accumulation expected.
New Year's Day
Rain, possibly mixed with snow, becoming all rain after 8am. High near 43. Chance of precipitation is 90%. Little or no snow accumulation expected.
Thursday Night
Rain before 2am, then rain likely, possibly mixed with snow. Low around 37. Chance of precipitation is 80%. Little or no snow accumulation expected.
Friday
A chance of rain and snow. Mostly cloudy, with a high near 41.
Friday Night
A slight chance of rain and snow after 11pm. Mostly cloudy, with a low around 36.
Saturday
A chance of snow. Partly sunny, with a high near 41.
Saturday Night
A chance of snow. Mostly cloudy, with a low around 36.
Sunday
A chance of snow. Mostly cloudy, with a high near 38.
Sunday Night
A chance of snow. Mostly cloudy, with a low around 32.
Monday
A chance of snow. Partly sunny, with a high near 37.
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ABOUT THIS FORECAST

 
Point Forecast:
3 Miles W Fountain Green UT
 39.64°N 111.69°W (Elev. 7772 ft)
2:04 pm MST Dec 29, 2025
8pm MST Dec 29, 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