Current conditions at
Sweeney Creek I-94 MP 112.6 (MTSWC)
Lat: 46.26671°NLon: 106.30788°WElev: 2598.0ft.NA
5°F
-15°C
| Humidity | 86% |
| Wind Speed | SW 5 MPH |
| Barometer | NA |
| Dewpoint | 2°F (-17°C) |
| Visibility | NA |
| Wind Chill | -5°F (-21°C) |
| Last update | 21 Feb 06:01 AM MST |
Extended Forecast for
Forsyth MT
Today

High: 24 °F
Becoming
SunnyTonight

Low: 5 °F
Increasing
CloudsSunday

High: 35 °F
Partly Sunny
Sunday Night

Low: 17 °F
Mostly Clear
Monday

High: 57 °F
Mostly Sunny
Monday Night

Low: 35 °F
Mostly Cloudy
Tuesday

High: 55 °F
Chance
ShowersTuesday Night

Low: 32 °F
Chance
ShowersWednesday
High: 48 °F
Chance
Rain/Snow
then Slight
Chance
Showers
Detailed Forecast
Today
Partly sunny, then gradually becoming sunny, with a high near 24. Calm wind becoming northwest around 5 mph.
Tonight
Increasing clouds, with a low around 5. Wind chill values as low as -5. East wind 3 to 5 mph.
Sunday
Partly sunny, with a high near 35. Wind chill values as low as -5. East wind 5 to 10 mph.
Sunday Night
Mostly clear, with a low around 17. East southeast wind 3 to 8 mph.
Monday
Mostly sunny, with a high near 57. Light south southwest wind becoming west 6 to 11 mph in the morning.
Monday Night
Mostly cloudy, with a low around 35. West southwest wind around 7 mph.
Tuesday
A 30 percent chance of showers, mainly after 11am. Mostly cloudy, with a high near 55. West wind 7 to 15 mph.
Tuesday Night
A 50 percent chance of showers. Mostly cloudy, with a low around 32. West wind around 11 mph.
Wednesday
A chance of rain showers before 8am, then a chance of snow showers between 8am and 11am, then a slight chance of rain showers after 11am. Partly sunny, with a high near 48. West northwest wind 11 to 21 mph. Chance of precipitation is 30%.
Wednesday Night
Partly cloudy, with a low around 30. West wind 11 to 14 mph.
Thursday
Mostly sunny, with a high near 55. West wind 11 to 21 mph.
Thursday Night
Partly cloudy, with a low around 33. West wind 11 to 15 mph.
Friday
A 20 percent chance of showers. Partly sunny, with a high near 52. West northwest wind 11 to 20 mph.
Additional Forecasts and Information
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ABOUT THIS FORECAST
Point Forecast:
Forsyth MT
46.27°N 106.69°W (Elev. 2500 ft)
46.27°N 106.69°W (Elev. 2500 ft)
5:58 am MST Feb 21, 2026
6am MST Feb 21, 2026-6pm MST Feb 27, 2026


