Dangerous Cold Persists through Monday; Wintry Weather from the Northern Plains to the Great Lakes

Bitter cold temperatures and dangerous wind chills will persist from Florida to the Northeast through Monday. Daily record low temperatures are forecast across the Southeast and Florida, with some all-time February low temperature records possible across Florida. An Alberta clipper will spread wintry precipitation across the Northern Plains today and into the upper Great Lakes into tonight. Read More >

Current conditions at

Sweeney Creek I-94 MP 112.6 (MTSWC)

Lat: 46.26671°NLon: 106.30788°WElev: 2598.0ft.

NA

34°F

1°C

Humidity 79%
Wind Speed E 4 MPH
Barometer NA
Dewpoint 28°F (-2°C)
Visibility NA
Wind Chill30°F (-1°C)
Last update 01 Feb 07:15 PM MST
Extended Forecast for

Forsyth MT

  • Tonight

    Tonight: Mostly cloudy, then gradually becoming mostly clear, with a low around 33. East wind 6 to 13 mph becoming west after midnight.

    Low: 33 °F

    Decreasing
    Clouds

  • Monday

    Monday: A slight chance of showers between 9am and 11am.  Mostly cloudy, then gradually becoming sunny, with a high near 52. West northwest wind 16 to 24 mph.  Chance of precipitation is 20%.

    High: 52 °F

    Slight Chance
    Showers then
    Mostly Sunny

  • Monday Night

    Monday Night: Increasing clouds, with a low around 30. West southwest wind 3 to 8 mph.

    Low: 30 °F

    Increasing
    Clouds

  • Tuesday

    Tuesday: Partly sunny, with a high near 51. Northwest wind 5 to 11 mph.

    High: 51 °F

    Partly Sunny

  • Tuesday Night

    Tuesday Night: Partly cloudy, with a low around 26. Northwest wind 5 to 7 mph becoming calm  in the evening.

    Low: 26 °F

    Partly Cloudy

  • Wednesday

    Wednesday: Partly sunny, with a high near 57. Calm wind becoming west southwest 5 to 8 mph in the afternoon.

    High: 57 °F

    Partly Sunny

  • Wednesday Night

    Wednesday Night: Mostly cloudy, with a low around 37. West wind around 7 mph.

    Low: 37 °F

    Mostly Cloudy

  • Thursday

    Thursday: Sunny, with a high near 62. West wind 6 to 8 mph.

    High: 62 °F

    Sunny

  • Thursday Night

    Thursday Night: Mostly clear, with a low around 29. West northwest wind around 5 mph becoming calm  in the evening.

    Low: 29 °F

    Mostly Clear

Detailed Forecast

Tonight
Mostly cloudy, then gradually becoming mostly clear, with a low around 33. East wind 6 to 13 mph becoming west after midnight.
Monday
A slight chance of showers between 9am and 11am. Mostly cloudy, then gradually becoming sunny, with a high near 52. West northwest wind 16 to 24 mph. Chance of precipitation is 20%.
Monday Night
Increasing clouds, with a low around 30. West southwest wind 3 to 8 mph.
Tuesday
Partly sunny, with a high near 51. Northwest wind 5 to 11 mph.
Tuesday Night
Partly cloudy, with a low around 26. Northwest wind 5 to 7 mph becoming calm in the evening.
Wednesday
Partly sunny, with a high near 57. Calm wind becoming west southwest 5 to 8 mph in the afternoon.
Wednesday Night
Mostly cloudy, with a low around 37. West wind around 7 mph.
Thursday
Sunny, with a high near 62. West wind 6 to 8 mph.
Thursday Night
Mostly clear, with a low around 29. West northwest wind around 5 mph becoming calm in the evening.
Friday
Sunny, with a high near 55. Calm wind becoming southeast around 5 mph in the afternoon.
Friday Night
Partly cloudy, with a low around 31. Light and variable wind.
Saturday
Mostly sunny, with a high near 55. West wind 5 to 7 mph.
Saturday Night
Partly cloudy, with a low around 32. Northwest wind around 5 mph becoming light and variable in the evening.
Sunday
Mostly sunny, with a high near 58. West wind 5 to 8 mph.
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ABOUT THIS FORECAST

 
Point Forecast:
Forsyth MT
 46.27°N 106.69°W (Elev. 2500 ft)
5:12 pm MST Feb 1, 2026
7pm MST Feb 1, 2026-6pm MST Feb 8, 2026
 
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Additional Resources

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