National Oceanic and Atmospheric Administration National Weather Service United States Department of Commerce

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

Sheridan County Airport (KSHR)

Lat: 44.76031°NLon: 106.97411°WElev: 3970.0ft.

Clear

43°F

6°C

Humidity 52%
Wind Speed S 5 MPH
Barometer 30.27 in (1025.06 mb)
Dewpoint 26°F (-3°C)
Visibility 10.00 mi
Wind Chill40°F (4°C)
Last update 30 Dec 03:20 PM MST
Extended Forecast for

Biddle MT

  • Tonight

    Tonight: Mostly clear, with a low around 24. South southwest wind around 8 mph.

    Low: 24 °F

    Mostly Clear

  • Wednesday

    Wednesday: Sunny, with a high near 46. South southwest wind 3 to 7 mph.

    High: 46 °F

    Sunny

  • Wednesday Night

    Wednesday Night: Partly cloudy, with a low around 25. South wind around 6 mph.

    Low: 25 °F

    Partly Cloudy

  • New Year's Day

    New Year's Day: Partly sunny, with a high near 46. South southwest wind around 6 mph becoming light and variable in the afternoon.

    High: 46 °F

    Partly Sunny

  • Thursday Night

    Thursday Night: Mostly cloudy, with a low around 26. Calm wind.

    Low: 26 °F

    Mostly Cloudy

  • Friday

    Friday: Partly sunny, with a high near 47. Southwest wind 3 to 5 mph.

    High: 47 °F

    Partly Sunny

  • Friday Night

    Friday Night: Partly cloudy, with a low around 30. South wind 3 to 7 mph.

    Low: 30 °F

    Partly Cloudy

  • Saturday

    Saturday: Mostly sunny, with a high near 54. South wind 6 to 8 mph.

    High: 54 °F

    Mostly Sunny

  • Saturday Night

    Saturday Night: Partly cloudy, with a low around 30. South wind 6 to 8 mph becoming west after midnight.

    Low: 30 °F

    Partly Cloudy

Detailed Forecast

Tonight
Mostly clear, with a low around 24. South southwest wind around 8 mph.
Wednesday
Sunny, with a high near 46. South southwest wind 3 to 7 mph.
Wednesday Night
Partly cloudy, with a low around 25. South wind around 6 mph.
New Year's Day
Partly sunny, with a high near 46. South southwest wind around 6 mph becoming light and variable in the afternoon.
Thursday Night
Mostly cloudy, with a low around 26. Calm wind.
Friday
Partly sunny, with a high near 47. Southwest wind 3 to 5 mph.
Friday Night
Partly cloudy, with a low around 30. South wind 3 to 7 mph.
Saturday
Mostly sunny, with a high near 54. South wind 6 to 8 mph.
Saturday Night
Partly cloudy, with a low around 30. South wind 6 to 8 mph becoming west after midnight.
Sunday
Mostly sunny, with a high near 50. Southwest wind around 8 mph.
Sunday Night
Partly cloudy, with a low around 26. Southwest wind around 7 mph.
Monday
Mostly sunny, with a high near 47. Southwest wind 6 to 8 mph.
Monday Night
Partly cloudy, with a low around 25. Northwest wind 5 to 7 mph becoming south southwest in the evening.
Tuesday
Partly sunny, with a high near 45. South southwest wind 7 to 10 mph.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
Biddle MT
 45.09°N 105.33°W (Elev. 3287 ft)
Last Update:
12:44 pm MST Dec 30, 2025
Forecast Valid:
3pm MST Dec 30, 2025-6pm MST Jan 6, 2026
 
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