Tracking Winter Weather and Frigid Temperatures Through This Weekend
A clipper storm will move across the Great Lakes through this weekend with periods of light snow, gusty winds, and lake effect snow bands which could make for hazardous travel at times. A frigid airmass will spread eastward behind this storm into the Midwest and Eastern U.S. through the weekend. Read More >
Current conditions at
JETTE (JETM8)
Lat: 47.76706°NLon: 114.23378°WElev: 3593.0ft.NA
28°F
-2°C
| Humidity | 94% |
| Wind Speed | WNW 0 MPH |
| Barometer | NA |
| Dewpoint | 26°F (-3°C) |
| Visibility | NA |
| Last update | 17 Jan 01:43 PM MST |
Extended Forecast for
5 Miles NE Big Arm MT
This Afternoon
High: 37 °F
Sunny
Tonight
Low: 25 °F
Mostly Clear
Sunday
High: 37 °F
Patchy
Freezing Fog
then SunnySunday Night
Low: 25 °F
Mostly Clear
M.L.King Day
High: 35 °F
Mostly Sunny
Monday Night
Low: 27 °F
Mostly Cloudy
Tuesday
High: 37 °F
Partly Sunny
Tuesday Night
Low: 26 °F
Partly Cloudy
Wednesday
High: 35 °F
Partly Sunny
Detailed Forecast
This Afternoon
Sunny, with a high near 37. Calm wind.
Tonight
Mostly clear, with a low around 25. Calm wind.
Sunday
Patchy freezing fog before 11am. Mostly sunny, with a high near 37. Calm wind.
Sunday Night
Mostly clear, with a low around 25. Calm wind.
M.L.King Day
Mostly sunny, with a high near 35. Calm wind.
Monday Night
Mostly cloudy, with a low around 27.
Tuesday
Partly sunny, with a high near 37.
Tuesday Night
Partly cloudy, with a low around 26.
Wednesday
Partly sunny, with a high near 35.
Wednesday Night
Mostly cloudy, with a low around 26.
Thursday
Mostly cloudy, with a high near 35.
Thursday Night
A chance of snow. Mostly cloudy, with a low around 22.
Friday
Snow likely. Mostly cloudy, with a high near 30.
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Forecast AreaABOUT THIS FORECAST
Point Forecast:
5 Miles NE Big Arm MT
47.85°N 114.2°W (Elev. 2995 ft)
47.85°N 114.2°W (Elev. 2995 ft)
2:06 pm MST Jan 17, 2026
2pm MST Jan 17, 2026-6pm MST Jan 23, 2026
Additional Resources
Radar & Satellite Image
Hourly Weather Forecast
