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

Hazardous Weather Conditions

Current conditions at

JETTE (JETM8)

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

NA

69°F

21°C

Humidity 32%
Wind Speed S 3 MPH
Barometer NA
Dewpoint 38°F (3°C)
Visibility NA
Last update 06 Apr 03:43 PM MDT
Extended Forecast for

3 Miles NW Big Arm MT

Wind Advisory April 7, 09:00am until April 7, 09:00pm
Click here for hazard details and duration
Wind Advisory

  • Tonight

    Tonight: Mostly cloudy, then gradually becoming mostly clear, with a low around 42. Calm wind becoming south around 5 mph after midnight.

    Low: 42 °F

    Decreasing
    Clouds

  • Tuesday

    Tuesday: A chance of rain between noon and 5pm. Mostly sunny, with a high near 58. South wind 7 to 12 mph becoming west 16 to 21 mph in the afternoon. Winds could gust as high as 38 mph. Chance of precipitation is 30%.

    High: 58 °F

    Sunny then
    Chance Rain

  • Tuesday Night

    Tuesday Night: Mostly clear, with a low around 31. West wind 11 to 16 mph becoming light after midnight. Winds could gust as high as 37 mph.

    Low: 31 °F

    Mostly Clear

  • Wednesday

    Wednesday: Sunny, with a high near 57. Light and variable wind.

    High: 57 °F

    Sunny

  • Wednesday Night

    Wednesday Night: Partly cloudy, with a low around 33. West wind around 5 mph becoming calm in the evening.

    Low: 33 °F

    Partly Cloudy

  • Thursday

    Thursday: Sunny, with a high near 59.

    High: 59 °F

    Sunny

  • Thursday Night

    Thursday Night: Mostly clear, with a low around 34.

    Low: 34 °F

    Mostly Clear

  • Friday

    Friday: Sunny, with a high near 63.

    High: 63 °F

    Sunny

  • Friday Night

    Friday Night: Partly cloudy, with a low around 39.

    Low: 39 °F

    Partly Cloudy

Detailed Forecast

Tonight
Mostly cloudy, then gradually becoming mostly clear, with a low around 42. Calm wind becoming south around 5 mph after midnight.
Tuesday
A chance of rain between noon and 5pm. Mostly sunny, with a high near 58. South wind 7 to 12 mph becoming west 16 to 21 mph in the afternoon. Winds could gust as high as 38 mph. Chance of precipitation is 30%.
Tuesday Night
Mostly clear, with a low around 31. West wind 11 to 16 mph becoming light after midnight. Winds could gust as high as 37 mph.
Wednesday
Sunny, with a high near 57. Light and variable wind.
Wednesday Night
Partly cloudy, with a low around 33. West wind around 5 mph becoming calm in the evening.
Thursday
Sunny, with a high near 59.
Thursday Night
Mostly clear, with a low around 34.
Friday
Sunny, with a high near 63.
Friday Night
Partly cloudy, with a low around 39.
Saturday
A slight chance of rain after noon. Partly sunny, with a high near 64.
Saturday Night
A chance of rain. Mostly cloudy, with a low around 41.
Sunday
A chance of rain. Mostly cloudy, with a high near 56.
Sunday Night
A chance of rain. Mostly cloudy, with a low around 37.
Monday
A chance of rain. Mostly cloudy, with a high near 52.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
3 Miles NW Big Arm MT
 47.84°N 114.32°W (Elev. 2940 ft)
Last Update:
2:00 pm MDT Apr 6, 2026
Forecast Valid:
3pm MDT Apr 6, 2026-6pm MDT Apr 13, 2026
 
Forecast Discussion
 
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Additional Resources

Radar & Satellite Image

Link to Local Radar Data Link to Satellite Data

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