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

DUCHESNE (KU69)

Lat: 40.1919°NLon: 110.38099°WElev: 5826.0ft.

Clear

19°F

-7°C

Humidity 73%
Wind Speed NW 4 MPH
Barometer 30.56 in (1034.88 mb)
Dewpoint 12°F (-11°C)
Visibility 10.00 mi
Wind Chill13°F (-11°C)
Last update 30 Dec 08:55 AM MST
Extended Forecast for

13 Miles NNW Mountain Home UT

  • Today

    Today: Sunny, with a high near 40. West northwest wind 5 to 9 mph.

    High: 40 °F

    Sunny

  • Tonight

    Tonight: Partly cloudy, with a low around 23. North northwest wind 7 to 9 mph.

    Low: 23 °F

    Partly Cloudy

  • Wednesday

    Wednesday: Mostly sunny, with a high near 43. Northwest wind 5 to 8 mph becoming calm.

    High: 43 °F

    Mostly Sunny

  • Wednesday Night

    Wednesday Night: A 20 percent chance of snow after 11pm.  Mostly cloudy, with a low around 25. Calm wind becoming west northwest around 5 mph in the evening.

    Low: 25 °F

    Slight Chance
    Snow

  • New Year's Day

    New Year's Day: Snow.  High near 33. Calm wind becoming west southwest around 6 mph in the afternoon.  Chance of precipitation is 80%. New snow accumulation of less than a half inch possible.

    High: 33 °F

    Snow

  • Thursday Night

    Thursday Night: A 40 percent chance of snow.  Mostly cloudy, with a low around 25. New snow accumulation of less than a half inch possible.

    Low: 25 °F

    Chance Snow

  • Friday

    Friday: A 30 percent chance of snow, mainly before 11am.  Partly sunny, with a high near 36. Little or no snow accumulation expected.

    High: 36 °F

    Chance Snow

  • Friday Night

    Friday Night: Mostly cloudy, with a low around 22.

    Low: 22 °F

    Mostly Cloudy

  • Saturday

    Saturday: A chance of snow.  Mostly cloudy, with a high near 33.

    High: 33 °F

    Chance Snow

Detailed Forecast

Today
Sunny, with a high near 40. West northwest wind 5 to 9 mph.
Tonight
Partly cloudy, with a low around 23. North northwest wind 7 to 9 mph.
Wednesday
Mostly sunny, with a high near 43. Northwest wind 5 to 8 mph becoming calm.
Wednesday Night
A 20 percent chance of snow after 11pm. Mostly cloudy, with a low around 25. Calm wind becoming west northwest around 5 mph in the evening.
New Year's Day
Snow. High near 33. Calm wind becoming west southwest around 6 mph in the afternoon. Chance of precipitation is 80%. New snow accumulation of less than a half inch possible.
Thursday Night
A 40 percent chance of snow. Mostly cloudy, with a low around 25. New snow accumulation of less than a half inch possible.
Friday
A 30 percent chance of snow, mainly before 11am. Partly sunny, with a high near 36. Little or no snow accumulation expected.
Friday Night
Mostly cloudy, with a low around 22.
Saturday
A chance of snow. Mostly cloudy, with a high near 33.
Saturday Night
A chance of snow. Mostly cloudy, with a low around 20.
Sunday
A chance of snow. Mostly cloudy, with a high near 30.
Sunday Night
A chance of snow. Partly cloudy, with a low around 14.
Monday
A slight chance of snow. Mostly sunny, with a high near 30.
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ABOUT THIS FORECAST

 
Point Forecast:
13 Miles NNW Mountain Home UT
 40.57°N 110.44°W (Elev. 10164 ft)
2:04 am MST Dec 30, 2025
9am MST Dec 30, 2025-6pm MST Jan 5, 2026
 
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Additional Resources

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