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

Provo Municipal Airport (KPVU)

Lat: 40.2239°NLon: 111.7253°WElev: 4495.0ft.

Clear

39°F

4°C

Humidity 44%
Wind Speed SE 4 MPH
Barometer 30.46 in (1031.49 mb)
Dewpoint 19°F (-7°C)
Visibility 10.00 mi
Wind Chill36°F (2°C)
Last update 30 Dec 03:35 PM MST
Extended Forecast for

5 Miles NNE Detour UT

  • Tonight

    Tonight: Partly cloudy, with a steady temperature around 33. Light and variable wind.

    Low: 33 °F

    Partly Cloudy

  • Wednesday

    Wednesday: Partly sunny, with a high near 47. South southeast wind 3 to 5 mph.

    High: 47 °F

    Partly Sunny

  • Wednesday Night

    Wednesday Night: Snow likely after 11pm.  Cloudy, with a low around 31. Southeast wind 3 to 6 mph.  Chance of precipitation is 60%. New snow accumulation of less than a half inch possible.

    Low: 31 °F

    Snow Likely

  • New Year's Day

    New Year's Day: Snow before 8am, then rain, possibly mixed with snow.  High near 38. Light and variable wind becoming west southwest 5 to 7 mph in the afternoon.  Chance of precipitation is 100%. New snow accumulation of less than a half inch possible.

    High: 38 °F

    Rain/Snow

  • Thursday Night

    Thursday Night: Rain, possibly mixed with snow.  Low around 34. West southwest wind around 6 mph.  Chance of precipitation is 80%. Little or no snow accumulation expected.

    Low: 34 °F

    Rain/Snow

  • Friday

    Friday: A chance of rain and snow before 8am, then a chance of snow between 8am and 2pm, then a slight chance of rain and snow after 2pm.  Mostly cloudy, with a high near 40. Chance of precipitation is 40%. Little or no snow accumulation expected.

    High: 40 °F

    Chance
    Rain/Snow

  • Friday Night

    Friday Night: Mostly cloudy, with a low around 30.

    Low: 30 °F

    Mostly Cloudy

  • Saturday

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

    High: 40 °F

    Chance Snow

  • Saturday Night

    Saturday Night: A chance of snow.  Mostly cloudy, with a low around 29.

    Low: 29 °F

    Chance Snow

Detailed Forecast

Tonight
Partly cloudy, with a steady temperature around 33. Light and variable wind.
Wednesday
Partly sunny, with a high near 47. South southeast wind 3 to 5 mph.
Wednesday Night
Snow likely after 11pm. Cloudy, with a low around 31. Southeast wind 3 to 6 mph. Chance of precipitation is 60%. New snow accumulation of less than a half inch possible.
New Year's Day
Snow before 8am, then rain, possibly mixed with snow. High near 38. Light and variable wind becoming west southwest 5 to 7 mph in the afternoon. Chance of precipitation is 100%. New snow accumulation of less than a half inch possible.
Thursday Night
Rain, possibly mixed with snow. Low around 34. West southwest wind around 6 mph. Chance of precipitation is 80%. Little or no snow accumulation expected.
Friday
A chance of rain and snow before 8am, then a chance of snow between 8am and 2pm, then a slight chance of rain and snow after 2pm. Mostly cloudy, with a high near 40. Chance of precipitation is 40%. Little or no snow accumulation expected.
Friday Night
Mostly cloudy, with a low around 30.
Saturday
A chance of snow, mainly after 11am. Mostly cloudy, with a high near 40.
Saturday Night
A chance of snow. Mostly cloudy, with a low around 29.
Sunday
Snow likely, mainly after 11am. Mostly cloudy, with a high near 38.
Sunday Night
A chance of snow. Mostly cloudy, with a low around 27.
Monday
A chance of snow. Partly sunny, with a high near 37.
Monday Night
A chance of snow. Mostly cloudy, with a low around 23.
Tuesday
A chance of snow. Mostly cloudy, with a high near 36.
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ABOUT THIS FORECAST

 
Point Forecast:
5 Miles NNE Detour UT
 40.02°N 111.2°W (Elev. 8199 ft)
2:04 pm MST Dec 30, 2025
3pm MST Dec 30, 2025-6pm MST Jan 6, 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