Heavy Lake Effect Snow Downwind of Lakes Erie and Ontario; Fire Weather Concerns in the Southern Plains and Southeast

A multi-day heavy lake effect snow event is expected downwind of Lakes Erie and Ontario through New Year's Day. There is increasing confidence in snow squalls causing bursts of snow & gusty winds on New Year's Eve. Elevated fire weather conditions will continue today over parts of the Southern Plains and across much of the Southeast U.S. Read More >

Current conditions at

Nephi Municipal Airport (KU14)

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

Clear

10°F

-12°C

Humidity 92%
Wind Speed SSW 1 MPH
Barometer 30.55 in (1034.54 mb)
Dewpoint 9°F (-13°C)
Visibility 10.00 mi
Last update 30 Dec 08:35 AM MST
Extended Forecast for

15 Miles SSE Vernon UT

  • Today

    Today: Sunny, with a high near 37. East northeast wind around 5 mph becoming west southwest in the afternoon.

    High: 37 °F

    Sunny

  • Tonight

    Tonight: Partly cloudy, with a steady temperature around 30. Light and variable wind becoming east northeast around 5 mph in the evening.

    Low: 30 °F

    Partly Cloudy

  • Wednesday

    Wednesday: Partly sunny, with a high near 39. East southeast wind around 6 mph becoming south southwest in the afternoon.

    High: 39 °F

    Partly Sunny

  • Wednesday Night

    Wednesday Night: A slight chance of snow before 11pm, then rain likely, possibly mixed with snow.  Cloudy, with a low around 31. South wind 6 to 9 mph.  Chance of precipitation is 60%. New snow accumulation of less than a half inch possible.

    Low: 31 °F

    Rain/Snow
    Likely

  • New Year's Day

    New Year's Day: Rain.  High near 36. South southeast wind around 10 mph.  Chance of precipitation is 80%.

    High: 36 °F

    Rain

  • Thursday Night

    Thursday Night: Rain likely, mainly before 11pm.  Cloudy, with a low around 34. Chance of precipitation is 60%.

    Low: 34 °F

    Rain Likely
    then Chance
    Rain

  • Friday

    Friday: A slight chance of rain, mixing with snow after 8am, then gradually ending.  Mostly cloudy, with a high near 40. Chance of precipitation is 20%.

    High: 40 °F

    Slight Chance
    Rain/Snow
    then Partly
    Sunny

  • Friday Night

    Friday Night: Mostly cloudy, with a low around 34.

    Low: 34 °F

    Mostly Cloudy

  • Saturday

    Saturday: A chance of snow, mainly after 11am.  Partly sunny, with a high near 40.

    High: 40 °F

    Chance Snow

Detailed Forecast

Today
Sunny, with a high near 37. East northeast wind around 5 mph becoming west southwest in the afternoon.
Tonight
Partly cloudy, with a steady temperature around 30. Light and variable wind becoming east northeast around 5 mph in the evening.
Wednesday
Partly sunny, with a high near 39. East southeast wind around 6 mph becoming south southwest in the afternoon.
Wednesday Night
A slight chance of snow before 11pm, then rain likely, possibly mixed with snow. Cloudy, with a low around 31. South wind 6 to 9 mph. Chance of precipitation is 60%. New snow accumulation of less than a half inch possible.
New Year's Day
Rain. High near 36. South southeast wind around 10 mph. Chance of precipitation is 80%.
Thursday Night
Rain likely, mainly before 11pm. Cloudy, with a low around 34. Chance of precipitation is 60%.
Friday
A slight chance of rain, mixing with snow after 8am, then gradually ending. Mostly cloudy, with a high near 40. Chance of precipitation is 20%.
Friday Night
Mostly cloudy, with a low around 34.
Saturday
A chance of snow, mainly after 11am. Partly sunny, with a high near 40.
Saturday Night
A chance of snow. Mostly cloudy, with a low around 31.
Sunday
A chance of snow. Mostly cloudy, with a high near 36.
Sunday Night
A slight chance of snow. Partly cloudy, with a low around 27.
Monday
Mostly sunny, with a high near 36.
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ABOUT THIS FORECAST

 
Point Forecast:
15 Miles SSE Vernon UT
 39.88°N 112.4°W (Elev. 7592 ft)
2:04 am MST Dec 30, 2025
8am MST Dec 30, 2025-6pm MST Jan 5, 2026
 
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Additional Resources

Radar & Satellite Image

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Hourly Weather Forecast

National Digital Forecast Database