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

Risks of Severe Thunderstorms and Excessive Rainfall; Fire Weather Concerns and Record Warmth

Severe thunderstorms and flash flooding risks increase across the center of the nation today. Meanwhile, ongoing thunderstorms and flash flooding will linger along the Gulf Coast states through the evening. The Great Basin and Intermountain West, warm temperatures and dry fuels with dry lightning may enhance fire weather potential. In addition, across interior Alaska, Red Flag Warning are posted. Read More >

Current conditions at

JETTE (JETM8)

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

NA

57°F

14°C

Humidity 77%
Wind Speed SSE 0 MPH
Barometer NA
Dewpoint 50°F (10°C)
Visibility NA
Last update 20 Jun 07:43 AM MDT
Extended Forecast for

9 Miles NNE Big Arm MT

  • Today

    Today: Sunny, with a high near 85. Light south wind becoming west southwest 5 to 10 mph in the afternoon. Winds could gust as high as 21 mph.

    High: 85 °F

    Sunny

  • Tonight

    Tonight: Mostly clear, with a low around 55. West wind 5 to 9 mph becoming calm after midnight. Winds could gust as high as 20 mph.

    Low: 55 °F

    Mostly Clear

  • Sunday

    Sunday: A chance of rain before 3pm, then a chance of showers and thunderstorms between 3pm and 4pm. Mostly sunny, with a high near 76. Calm wind becoming south around 5 mph in the afternoon. Chance of precipitation is 30%.

    High: 76 °F

    Sunny then
    Chance
    Showers

  • Sunday Night

    Sunday Night: A 20 percent chance of rain before midnight. Partly cloudy, with a low around 52. Light north wind.

    Low: 52 °F

    Slight Chance
    Rain then
    Partly Cloudy

  • Monday

    Monday: Sunny, with a high near 75. North wind 3 to 5 mph.

    High: 75 °F

    Sunny

  • Monday Night

    Monday Night: Mostly clear, with a low around 51.

    Low: 51 °F

    Mostly Clear

  • Tuesday

    Tuesday: Sunny, with a high near 82.

    High: 82 °F

    Sunny

  • Tuesday Night

    Tuesday Night: Partly cloudy, with a low around 56.

    Low: 56 °F

    Partly Cloudy

  • Wednesday

    Wednesday: Sunny, with a high near 87.

    High: 87 °F

    Sunny

Detailed Forecast

Today
Sunny, with a high near 85. Light south wind becoming west southwest 5 to 10 mph in the afternoon. Winds could gust as high as 21 mph.
Tonight
Mostly clear, with a low around 55. West wind 5 to 9 mph becoming calm after midnight. Winds could gust as high as 20 mph.
Sunday
A chance of rain before 3pm, then a chance of showers and thunderstorms between 3pm and 4pm. Mostly sunny, with a high near 76. Calm wind becoming south around 5 mph in the afternoon. Chance of precipitation is 30%.
Sunday Night
A 20 percent chance of rain before midnight. Partly cloudy, with a low around 52. Light north wind.
Monday
Sunny, with a high near 75. North wind 3 to 5 mph.
Monday Night
Mostly clear, with a low around 51.
Tuesday
Sunny, with a high near 82.
Tuesday Night
Partly cloudy, with a low around 56.
Wednesday
Sunny, with a high near 87.
Wednesday Night
Mostly clear, with a low around 58.
Thursday
Mostly sunny, with a high near 88.
Thursday Night
Partly cloudy, with a low around 60.
Friday
Mostly sunny, with a high near 83.
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Forecast Area
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ABOUT THIS FORECAST

 
Point Forecast:
9 Miles NNE Big Arm MT
 47.91°N 114.21°W (Elev. 3173 ft)
Last Update:
2:00 am MDT Jun 20, 2026
Forecast Valid:
8am MDT Jun 20, 2026-6pm MDT Jun 26, 2026
 
Forecast Discussion
 
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Additional Resources

Radar & Satellite Image

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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