Extreme Heat Continues; Severe Thunderstorms into Upper Midwest; Strong Bering Sea Storm

Wildfires and poor air quality continue for the Pacific Northwest, Rockies and extended into the Plains. Severe thunderstorms possible for the northern Plains and upper Midwest on Monday along a frontal boundary. Another boundary will focus showers and thunderstorms for the eastern seaboard with localized heavy rainfall possible. For Alaska, a strong Bering Sea storm will bring winds and rainfall. Read More >

Hazardous Weather Conditions

Current conditions at

JETTE (JETM8)

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

NA

54°F

12°C

Humidity 52%
Wind Speed ESE 0 MPH
Barometer NA
Dewpoint 37°F (3°C)
Visibility NA
Last update 03 Aug 02:43 AM MDT
Extended Forecast for

2 Miles SE Big Arm MT

  • Overnight

    Overnight: Areas of smoke. Mostly cloudy, with a low around 49. Calm wind.

    Low: 49 °F

    Areas Smoke

  • Monday

    Monday: A 30 percent chance of rain, mainly before 7am.  Patchy smoke before 5pm. Sunny, with a high near 70. Calm wind becoming northeast around 5 mph in the afternoon.

    High: 70 °F

    Chance Rain
    then Patchy
    Smoke

  • Monday Night

    Monday Night: Mostly clear, with a low around 48. East northeast wind around 5 mph becoming calm  in the evening.

    Low: 48 °F

    Mostly Clear

  • Tuesday

    Tuesday: Sunny, with a high near 76. Calm wind becoming east northeast around 5 mph in the afternoon.

    High: 76 °F

    Sunny

  • Tuesday Night

    Tuesday Night: Mostly clear, with a low around 53. Northeast wind around 5 mph becoming calm  in the evening.

    Low: 53 °F

    Mostly Clear

  • Wednesday

    Wednesday: Sunny, with a high near 83.

    High: 83 °F

    Sunny

  • Wednesday Night

    Wednesday Night: Clear, with a low around 57.

    Low: 57 °F

    Clear

  • Thursday

    Thursday: Sunny, with a high near 88.

    High: 88 °F

    Sunny

  • Thursday Night

    Thursday Night: Mostly clear, with a low around 60.

    Low: 60 °F

    Mostly Clear

Detailed Forecast

Overnight
Areas of smoke. Mostly cloudy, with a low around 49. Calm wind.
Monday
A 30 percent chance of rain, mainly before 7am. Patchy smoke before 5pm. Sunny, with a high near 70. Calm wind becoming northeast around 5 mph in the afternoon.
Monday Night
Mostly clear, with a low around 48. East northeast wind around 5 mph becoming calm in the evening.
Tuesday
Sunny, with a high near 76. Calm wind becoming east northeast around 5 mph in the afternoon.
Tuesday Night
Mostly clear, with a low around 53. Northeast wind around 5 mph becoming calm in the evening.
Wednesday
Sunny, with a high near 83.
Wednesday Night
Clear, with a low around 57.
Thursday
Sunny, with a high near 88.
Thursday Night
Mostly clear, with a low around 60.
Friday
Sunny, with a high near 91.
Friday Night
Mostly clear, with a low around 60.
Saturday
Sunny, with a high near 87.
Saturday Night
Mostly clear, with a low around 58.
Sunday
Sunny, with a high near 84.
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ABOUT THIS FORECAST

 
Point Forecast:
2 Miles SE Big Arm MT
 47.78°N 114.28°W (Elev. 4072 ft)
2:01 am MDT Aug 3, 2026
3am MDT Aug 3, 2026-6pm MDT Aug 9, 2026
 
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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