Current conditions at

Sweeney Creek I-94 MP 112.6 (MTSWC)

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

NA

60°F

16°C

Humidity 91%
Wind Speed N 7 MPH
Barometer NA
Dewpoint 57°F (14°C)
Visibility NA
Last update 21 Sep 10:15 AM MDT
Extended Forecast for

Forsyth MT

  • Today

    Today: Partly sunny, with a high near 70. Southeast wind 7 to 10 mph.

    High: 70 °F

    Partly Sunny

  • Tonight

    Tonight: Mostly clear, with a low around 46. East southeast wind 8 to 11 mph.

    Low: 46 °F

    Mostly Clear

  • Tuesday

    Tuesday: Sunny, with a high near 77. East wind around 6 mph.

    High: 77 °F

    Sunny

  • Tuesday Night

    Tuesday Night: A 40 percent chance of showers and thunderstorms after midnight.  Increasing clouds, with a low around 50. East southeast wind around 6 mph becoming calm  after midnight.

    Low: 50 °F

    Partly Cloudy
    then Chance
    Showers

  • Wednesday

    Wednesday: A 30 percent chance of showers before noon.  Mostly cloudy, then gradually becoming sunny, with a high near 79. Calm wind becoming west around 5 mph in the afternoon.

    High: 79 °F

    Chance
    Showers then
    Sunny

  • Wednesday Night

    Wednesday Night: Mostly clear, with a low around 50. Calm wind.

    Low: 50 °F

    Mostly Clear

  • Thursday

    Thursday: Sunny, with a high near 84. Calm wind becoming southeast 5 to 9 mph in the afternoon.

    High: 84 °F

    Sunny

  • Thursday Night

    Thursday Night: Mostly clear, with a low around 55. East southeast wind 7 to 13 mph.

    Low: 55 °F

    Mostly Clear

  • Friday

    Friday: Sunny, with a high near 85. Southeast wind 6 to 8 mph.

    High: 85 °F

    Sunny

Detailed Forecast

Today
Partly sunny, with a high near 70. Southeast wind 7 to 10 mph.
Tonight
Mostly clear, with a low around 46. East southeast wind 8 to 11 mph.
Tuesday
Sunny, with a high near 77. East wind around 6 mph.
Tuesday Night
A 40 percent chance of showers and thunderstorms after midnight. Increasing clouds, with a low around 50. East southeast wind around 6 mph becoming calm after midnight.
Wednesday
A 30 percent chance of showers before noon. Mostly cloudy, then gradually becoming sunny, with a high near 79. Calm wind becoming west around 5 mph in the afternoon.
Wednesday Night
Mostly clear, with a low around 50. Calm wind.
Thursday
Sunny, with a high near 84. Calm wind becoming southeast 5 to 9 mph in the afternoon.
Thursday Night
Mostly clear, with a low around 55. East southeast wind 7 to 13 mph.
Friday
Sunny, with a high near 85. Southeast wind 6 to 8 mph.
Friday Night
Mostly clear, with a low around 52. Light and variable wind becoming northwest 5 to 10 mph in the evening.
Saturday
Mostly sunny, with a high near 73. North wind 7 to 9 mph.
Saturday Night
Partly cloudy, with a low around 46. North northeast wind 5 to 7 mph.
Sunday
Mostly sunny, with a high near 70. East northeast 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)
9:53 am MDT Sep 21, 2026
10am MDT Sep 21, 2026-6pm MDT Sep 27, 2026
 
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Additional Resources

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National Digital Forecast Database