Threats For Heavy Rain and Severe Thunderstorms Continue in the Plains; Fire Weather Conditions Worsen in the Southwest

On Monday and Tuesday, the focus for heavy rain and severe thunderstorms will continue in the Plains and central Mississippi River Valley. Meanwhile, hot conditions and Critical Fire Weather looms over the Great Basin and Southwest U.S. through midweek. Read More >

Current conditions at

ROCKY BOY (ROCM8)

Lat: 48.17478°NLon: 109.64728°WElev: 4700.0ft.

NA

60°F

16°C

Humidity NA
Wind Speed NA NA MPH
Barometer NA
Dewpoint N/A
Visibility NA
Last update NA
Extended Forecast for

15 Miles SSE Rocky Boy MT

  • Overnight

    Overnight: Mostly clear, with a low around 53. Calm wind.

    Low: 53 °F

    Mostly Clear

  • Monday

    Monday: A 30 percent chance of showers and thunderstorms, mainly between 2pm and 4pm.  Partly sunny, with a high near 73. Calm wind becoming east southeast 5 to 7 mph in the afternoon.

    High: 73 °F

    Mostly Sunny
    then Chance
    Showers

  • Monday Night

    Monday Night: A 40 percent chance of showers, mainly before midnight.  Mostly cloudy, with a low around 52. East southeast wind around 6 mph becoming calm  in the evening.

    Low: 52 °F

    Chance
    Showers

  • Tuesday

    Tuesday: A slight chance of showers, then a chance of showers and thunderstorms after noon.  Partly sunny, with a high near 74. Calm wind becoming south southwest 5 to 8 mph in the afternoon.  Chance of precipitation is 50%.

    High: 74 °F

    Slight Chance
    Showers then
    Chance
    T-storms

  • Tuesday Night

    Tuesday Night: A 20 percent chance of showers and thunderstorms before midnight.  Partly cloudy, with a low around 52. South southeast wind 3 to 7 mph.

    Low: 52 °F

    Slight Chance
    T-storms then
    Partly Cloudy

  • Wednesday

    Wednesday: Sunny, with a high near 76. West wind 5 to 11 mph, with gusts as high as 20 mph.

    High: 76 °F

    Sunny

  • Wednesday Night

    Wednesday Night: Mostly clear, with a low around 53. West wind 5 to 10 mph becoming light and variable. Winds could gust as high as 18 mph.

    Low: 53 °F

    Mostly Clear

  • Juneteenth

    Juneteenth: Sunny, with a high near 78. West wind 6 to 9 mph.

    High: 78 °F

    Sunny

  • Thursday Night

    Thursday Night: A chance of showers and thunderstorms.  Mostly cloudy, with a low around 54.

    Low: 54 °F

    Chance
    Showers

Detailed Forecast

Overnight
Mostly clear, with a low around 53. Calm wind.
Monday
A 30 percent chance of showers and thunderstorms, mainly between 2pm and 4pm. Partly sunny, with a high near 73. Calm wind becoming east southeast 5 to 7 mph in the afternoon.
Monday Night
A 40 percent chance of showers, mainly before midnight. Mostly cloudy, with a low around 52. East southeast wind around 6 mph becoming calm in the evening.
Tuesday
A slight chance of showers, then a chance of showers and thunderstorms after noon. Partly sunny, with a high near 74. Calm wind becoming south southwest 5 to 8 mph in the afternoon. Chance of precipitation is 50%.
Tuesday Night
A 20 percent chance of showers and thunderstorms before midnight. Partly cloudy, with a low around 52. South southeast wind 3 to 7 mph.
Wednesday
Sunny, with a high near 76. West wind 5 to 11 mph, with gusts as high as 20 mph.
Wednesday Night
Mostly clear, with a low around 53. West wind 5 to 10 mph becoming light and variable. Winds could gust as high as 18 mph.
Juneteenth
Sunny, with a high near 78. West wind 6 to 9 mph.
Thursday Night
A chance of showers and thunderstorms. Mostly cloudy, with a low around 54.
Friday
A chance of showers, then showers likely and possibly a thunderstorm after noon. Partly sunny, with a high near 73.
Friday Night
Showers likely. Mostly cloudy, with a low around 49.
Saturday
Showers likely and possibly a thunderstorm. Mostly cloudy, with a high near 64.
Saturday Night
Showers likely. Mostly cloudy, with a low around 44.
Sunday
Showers likely. Mostly cloudy, with a high near 54.
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ABOUT THIS FORECAST

 
Point Forecast:
15 Miles SSE Rocky Boy MT
 48.07°N 109.62°W (Elev. 3980 ft)
10:14 pm MDT Jun 15, 2025
1am MDT Jun 16, 2025-6pm MDT Jun 22, 2025
 
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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