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

ROCKY BOY (ROCM8)

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

NA

70°F

21°C

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

11 Miles SSE Lloyd MT

  • Tonight

    Tonight: Mostly clear, with a low around 56. West northwest wind 5 to 8 mph becoming calm in the evening.

    Low: 56 °F

    Mostly Clear

  • Independence Day

    Independence Day: Mostly sunny, with a high near 82. Light west wind becoming west southwest 8 to 13 mph in the morning. Winds could gust as high as 22 mph.

    High: 82 °F

    Mostly Sunny

  • Saturday Night

    Saturday Night: Partly cloudy, with a low around 61. West wind 5 to 7 mph becoming calm in the evening. Winds could gust as high as 18 mph.

    Low: 61 °F

    Partly Cloudy

  • Sunday

    Sunday: Sunny, with a high near 83. Northwest wind 5 to 7 mph.

    High: 83 °F

    Sunny

  • Sunday Night

    Sunday Night: Mostly clear, with a low around 55. North wind 5 to 8 mph.

    Low: 55 °F

    Mostly Clear

  • Monday

    Monday: Sunny, with a high near 78. North wind 7 to 10 mph becoming east southeast in the afternoon.

    High: 78 °F

    Sunny

  • Monday Night

    Monday Night: A 30 percent chance of showers and thunderstorms after midnight. Mostly cloudy, with a low around 59. East southeast wind 7 to 11 mph, with gusts as high as 21 mph.

    Low: 59 °F

    Partly Cloudy
    then Chance
    Showers

  • Tuesday

    Tuesday: A chance of showers and thunderstorms, then showers likely and possibly a thunderstorm after noon. Mostly cloudy, with a high near 81. Southeast wind 6 to 9 mph.

    High: 81 °F

    Showers
    Likely

  • Tuesday Night

    Tuesday Night: A chance of showers and thunderstorms before midnight. Partly cloudy, with a low around 59.

    Low: 59 °F

    Chance
    T-storms then
    Partly Cloudy

Detailed Forecast

Tonight
Mostly clear, with a low around 56. West northwest wind 5 to 8 mph becoming calm in the evening.
Independence Day
Mostly sunny, with a high near 82. Light west wind becoming west southwest 8 to 13 mph in the morning. Winds could gust as high as 22 mph.
Saturday Night
Partly cloudy, with a low around 61. West wind 5 to 7 mph becoming calm in the evening. Winds could gust as high as 18 mph.
Sunday
Sunny, with a high near 83. Northwest wind 5 to 7 mph.
Sunday Night
Mostly clear, with a low around 55. North wind 5 to 8 mph.
Monday
Sunny, with a high near 78. North wind 7 to 10 mph becoming east southeast in the afternoon.
Monday Night
A 30 percent chance of showers and thunderstorms after midnight. Mostly cloudy, with a low around 59. East southeast wind 7 to 11 mph, with gusts as high as 21 mph.
Tuesday
A chance of showers and thunderstorms, then showers likely and possibly a thunderstorm after noon. Mostly cloudy, with a high near 81. Southeast wind 6 to 9 mph.
Tuesday Night
A chance of showers and thunderstorms before midnight. Partly cloudy, with a low around 59.
Wednesday
A slight chance of showers and thunderstorms after noon. Mostly sunny, with a high near 86.
Wednesday Night
A chance of showers and thunderstorms. Partly cloudy, with a low around 61.
Thursday
Sunny, with a high near 79.
Thursday Night
Mostly clear, with a low around 57.
Friday
Sunny, with a high near 81.
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Forecast Area
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ABOUT THIS FORECAST

 
Point Forecast:
11 Miles SSE Lloyd MT
 48.13°N 109.25°W (Elev. 3701 ft)
Last Update:
12:31 pm MDT Jul 3, 2026
Forecast Valid:
3pm MDT Jul 3, 2026-6pm MDT Jul 10, 2026
 
Forecast Discussion
 
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Additional Resources

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Chance of Precipitation