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

Sweeney Creek I-94 MP 112.6 (MTSWC)

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

NA

31°F

-1°C

Humidity 98%
Wind Speed E 3 MPH
Barometer NA
Dewpoint 30°F (-1°C)
Visibility NA
Last update 05 Nov 03:45 AM MST
Extended Forecast for

Forsyth MT

  • Today

    Today: Areas of fog before 8am. Otherwise, partly sunny, then gradually becoming sunny, with a high near 53. Southeast wind 3 to 5 mph.

    High: 53 °F

    Areas Fog
    then Sunny

  • Tonight

    Tonight: Increasing clouds, with a low around 33. Light and variable wind becoming west around 6 mph after midnight.

    Low: 33 °F

    Increasing
    Clouds

  • Friday

    Friday: Mostly sunny, with a high near 55. Calm wind becoming west southwest 5 to 8 mph in the afternoon.

    High: 55 °F

    Mostly Sunny

  • Friday Night

    Friday Night: Partly cloudy, with a low around 38. Southwest wind 5 to 9 mph.

    Low: 38 °F

    Partly Cloudy

  • Saturday

    Saturday: Partly sunny, then gradually becoming sunny, with a high near 61. West wind 8 to 11 mph.

    High: 61 °F

    Becoming
    Sunny

  • Saturday Night

    Saturday Night: Mostly clear, with a low around 36. Calm wind becoming south around 5 mph.

    Low: 36 °F

    Mostly Clear

  • Sunday

    Sunday: Mostly sunny, with a high near 65. Calm wind becoming west 5 to 7 mph in the afternoon.

    High: 65 °F

    Mostly Sunny

  • Sunday Night

    Sunday Night: Mostly cloudy, with a low around 38. West wind around 5 mph becoming calm in the evening.

    Low: 38 °F

    Mostly Cloudy

  • Monday

    Monday: Mostly sunny, with a high near 56. Calm wind becoming west northwest around 5 mph in the afternoon.

    High: 56 °F

    Mostly Sunny

Detailed Forecast

Today
Areas of fog before 8am. Otherwise, partly sunny, then gradually becoming sunny, with a high near 53. Southeast wind 3 to 5 mph.
Tonight
Increasing clouds, with a low around 33. Light and variable wind becoming west around 6 mph after midnight.
Friday
Mostly sunny, with a high near 55. Calm wind becoming west southwest 5 to 8 mph in the afternoon.
Friday Night
Partly cloudy, with a low around 38. Southwest wind 5 to 9 mph.
Saturday
Partly sunny, then gradually becoming sunny, with a high near 61. West wind 8 to 11 mph.
Saturday Night
Mostly clear, with a low around 36. Calm wind becoming south around 5 mph.
Sunday
Mostly sunny, with a high near 65. Calm wind becoming west 5 to 7 mph in the afternoon.
Sunday Night
Mostly cloudy, with a low around 38. West wind around 5 mph becoming calm in the evening.
Monday
Mostly sunny, with a high near 56. Calm wind becoming west northwest around 5 mph in the afternoon.
Monday Night
Mostly cloudy, with a low around 36. Light southeast wind.
Tuesday
Mostly sunny, with a high near 61. Calm wind becoming west 5 to 7 mph in the afternoon.
Tuesday Night
Partly cloudy, with a low around 38. Calm wind becoming southwest around 5 mph after midnight.
Veterans Day
Sunny, with a high near 63. West southwest wind 5 to 7 mph.
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Forecast Area
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ABOUT THIS FORECAST

 
Point Forecast:
Forsyth MT
 46.27°N 106.69°W (Elev. 2500 ft)
Last Update:
1:18 am MST Nov 5, 2026
Forecast Valid:
4am MST Nov 5, 2026-6pm MST Nov 11, 2026
 
Forecast Discussion
 
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Additional Resources

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