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

JETTE (JETM8)

Lat: 47.76706°NLon: 114.23378°WElev: 3593.0ft.

NA

41°F

5°C

Humidity 66%
Wind Speed N 0 MPH
Barometer NA
Dewpoint 30°F (-1°C)
Visibility NA
Last update 06 Apr 06:43 AM MDT
Extended Forecast for

6 Miles NNE Big Arm MT

  • Today

    Today: Mostly cloudy, then gradually becoming sunny, with a high near 64. Light and variable wind.

    High: 64 °F

    Decreasing
    Clouds

  • Tonight

    Tonight: Partly cloudy, with a low around 48. Calm wind becoming southwest around 6 mph after midnight.

    Low: 48 °F

    Partly Cloudy

  • Tuesday

    Tuesday: A 30 percent chance of rain after noon. Mostly sunny, with a high near 55. Breezy, with a south wind 9 to 14 mph becoming west 19 to 29 mph in the afternoon. Winds could gust as high as 37 mph.

    High: 55 °F

    Mostly Sunny
    then Chance
    Rain and
    Breezy

  • Tuesday Night

    Tuesday Night: Partly cloudy, with a low around 35. West wind 16 to 21 mph becoming light southwest after midnight. Winds could gust as high as 33 mph.

    Low: 35 °F

    Partly Cloudy

  • Wednesday

    Wednesday: Sunny, with a high near 54. Calm wind becoming southwest around 5 mph in the afternoon.

    High: 54 °F

    Sunny

  • Wednesday Night

    Wednesday Night: Partly cloudy, with a low around 37.

    Low: 37 °F

    Partly Cloudy

  • Thursday

    Thursday: Sunny, with a high near 57.

    High: 57 °F

    Sunny

  • Thursday Night

    Thursday Night: Mostly clear, with a low around 38.

    Low: 38 °F

    Mostly Clear

  • Friday

    Friday: Sunny, with a high near 61.

    High: 61 °F

    Sunny

Detailed Forecast

Today
Mostly cloudy, then gradually becoming sunny, with a high near 64. Light and variable wind.
Tonight
Partly cloudy, with a low around 48. Calm wind becoming southwest around 6 mph after midnight.
Tuesday
A 30 percent chance of rain after noon. Mostly sunny, with a high near 55. Breezy, with a south wind 9 to 14 mph becoming west 19 to 29 mph in the afternoon. Winds could gust as high as 37 mph.
Tuesday Night
Partly cloudy, with a low around 35. West wind 16 to 21 mph becoming light southwest after midnight. Winds could gust as high as 33 mph.
Wednesday
Sunny, with a high near 54. Calm wind becoming southwest around 5 mph in the afternoon.
Wednesday Night
Partly cloudy, with a low around 37.
Thursday
Sunny, with a high near 57.
Thursday Night
Mostly clear, with a low around 38.
Friday
Sunny, with a high near 61.
Friday Night
Partly cloudy, with a low around 43.
Saturday
A slight chance of rain. Mostly sunny, with a high near 63.
Saturday Night
A slight chance of rain. Mostly cloudy, with a low around 44.
Sunday
A chance of rain. Partly sunny, with a high near 56.
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Forecast Area
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ABOUT THIS FORECAST

 
Point Forecast:
6 Miles NNE Big Arm MT
 47.87°N 114.23°W (Elev. 2890 ft)
Last Update:
2:01 am MDT Apr 6, 2026
Forecast Valid:
7am MDT Apr 6, 2026-6pm MDT Apr 12, 2026
 
Forecast Discussion
 
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Additional Resources

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Hourly Weather Forecast

National Digital Forecast Database

National Digital Forecast Database Maximum Temperature Forecast

High Temperature

National Digital Forecast Database Weather Element Forecast

Chance of Precipitation