Remnants of Arthur and Heavy Rainfall Across the South; Fire Weather Threat in the West

Life-threatening, potentially catastrophic flash flooding expected along the central Gulf Coast as the remnants of Arthur track across the area. Isolated brief tornadoes and damaging gusts remain possible overnight in the Southeast. Isolated to scattered dry thunderstorms may cause lightning-ignited fires and erratic behavior due to gusty winds across parts of the West Friday. Read More >

Current conditions at

JETTE (JETM8)

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

NA

57°F

14°C

Humidity 39%
Wind Speed N 0 MPH
Barometer NA
Dewpoint 32°F (0°C)
Visibility NA
Last update 18 Jun 11:43 PM MDT
Extended Forecast for

10 Miles N Big Arm MT

  • Overnight

    Overnight: Mostly clear, with a low around 47. North northeast wind 5 to 8 mph.

    Low: 47 °F

    Mostly Clear

  • Juneteenth

    Juneteenth: Increasing clouds, with a high near 69. North northeast wind around 5 mph becoming light and variable  in the afternoon.

    High: 69 °F

    Increasing
    Clouds

  • Friday Night

    Friday Night: Partly cloudy, with a low around 51. Light and variable wind.

    Low: 51 °F

    Partly Cloudy

  • Saturday

    Saturday: Mostly sunny, with a high near 74. Light south wind becoming west southwest 8 to 13 mph in the morning. Winds could gust as high as 24 mph.

    High: 74 °F

    Mostly Sunny

  • Saturday Night

    Saturday Night: Mostly clear, with a low around 51. West wind 5 to 15 mph, with gusts as high as 25 mph.

    Low: 51 °F

    Mostly Clear

  • Sunday

    Sunday: A chance of rain between noon and 3pm, then a chance of showers and thunderstorms after 3pm.  Mostly sunny, with a high near 65. Chance of precipitation is 30%.

    High: 65 °F

    Sunny then
    Chance
    Showers

  • Sunday Night

    Sunday Night: A slight chance of showers and thunderstorms before 9pm, then a slight chance of rain between 9pm and midnight.  Partly cloudy, with a low around 47. Chance of precipitation is 20%.

    Low: 47 °F

    Slight Chance
    T-storms then
    Partly Cloudy

  • Monday

    Monday: Sunny, with a high near 65.

    High: 65 °F

    Sunny

  • Monday Night

    Monday Night: Mostly clear, with a low around 48.

    Low: 48 °F

    Mostly Clear

Detailed Forecast

Overnight
Mostly clear, with a low around 47. North northeast wind 5 to 8 mph.
Juneteenth
Increasing clouds, with a high near 69. North northeast wind around 5 mph becoming light and variable in the afternoon.
Friday Night
Partly cloudy, with a low around 51. Light and variable wind.
Saturday
Mostly sunny, with a high near 74. Light south wind becoming west southwest 8 to 13 mph in the morning. Winds could gust as high as 24 mph.
Saturday Night
Mostly clear, with a low around 51. West wind 5 to 15 mph, with gusts as high as 25 mph.
Sunday
A chance of rain between noon and 3pm, then a chance of showers and thunderstorms after 3pm. Mostly sunny, with a high near 65. Chance of precipitation is 30%.
Sunday Night
A slight chance of showers and thunderstorms before 9pm, then a slight chance of rain between 9pm and midnight. Partly cloudy, with a low around 47. Chance of precipitation is 20%.
Monday
Sunny, with a high near 65.
Monday Night
Mostly clear, with a low around 48.
Tuesday
Sunny, with a high near 73.
Tuesday Night
Partly cloudy, with a low around 53.
Wednesday
Mostly sunny, with a high near 76.
Wednesday Night
Partly cloudy, with a low around 55.
Thursday
Mostly sunny, with a high near 76.
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ABOUT THIS FORECAST

 
Point Forecast:
10 Miles N Big Arm MT
 47.95°N 114.28°W (Elev. 4682 ft)
12:21 am MDT Jun 19, 2026
12am MDT Jun 19, 2026-6pm MDT Jun 25, 2026
 
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Additional Resources

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National Digital Forecast Database