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

56°F

13°C

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

7 Miles SW Lloyd MT

  • Overnight

    Overnight: A 20 percent chance of showers. Mostly cloudy, with a low around 49. West wind 7 to 12 mph increasing to 15 to 20 mph. Winds could gust as high as 28 mph.

    Low: 49 °F

    Slight Chance
    Showers

  • Sunday

    Sunday: Partly sunny, then gradually becoming sunny, with a high near 65. West northwest wind 16 to 21 mph decreasing to 9 to 14 mph in the afternoon. Winds could gust as high as 29 mph.

    High: 65 °F

    Becoming
    Sunny

  • Sunday Night

    Sunday Night: A 50 percent chance of showers and thunderstorms, mainly after 2am. Partly cloudy, with a low around 44. Northwest wind 5 to 8 mph becoming calm in the evening.

    Low: 44 °F

    Partly Cloudy
    then Chance
    Showers

  • Monday

    Monday: A chance of showers before 1pm, then a chance of showers and thunderstorms between 1pm and 3pm, then a chance of showers after 3pm. Partly sunny, with a high near 59. West northwest wind 6 to 11 mph increasing to 12 to 17 mph in the afternoon. Winds could gust as high as 30 mph. Chance of precipitation is 40%.

    High: 59 °F

    Chance
    Showers

  • Monday Night

    Monday Night: Partly cloudy, with a low around 43. West northwest wind 7 to 17 mph, with gusts as high as 30 mph.

    Low: 43 °F

    Partly Cloudy

  • Tuesday

    Tuesday: Mostly sunny, with a high near 62. West wind 6 to 11 mph, with gusts as high as 20 mph.

    High: 62 °F

    Mostly Sunny

  • Tuesday Night

    Tuesday Night: Partly cloudy, with a low around 44. North wind 5 to 8 mph becoming calm in the evening.

    Low: 44 °F

    Partly Cloudy

  • Wednesday

    Wednesday: Mostly sunny, with a high near 68. Calm wind becoming southeast 5 to 7 mph in the afternoon.

    High: 68 °F

    Mostly Sunny

  • Wednesday Night

    Wednesday Night: Partly cloudy, with a low around 48.

    Low: 48 °F

    Partly Cloudy

Detailed Forecast

Overnight
A 20 percent chance of showers. Mostly cloudy, with a low around 49. West wind 7 to 12 mph increasing to 15 to 20 mph. Winds could gust as high as 28 mph.
Sunday
Partly sunny, then gradually becoming sunny, with a high near 65. West northwest wind 16 to 21 mph decreasing to 9 to 14 mph in the afternoon. Winds could gust as high as 29 mph.
Sunday Night
A 50 percent chance of showers and thunderstorms, mainly after 2am. Partly cloudy, with a low around 44. Northwest wind 5 to 8 mph becoming calm in the evening.
Monday
A chance of showers before 1pm, then a chance of showers and thunderstorms between 1pm and 3pm, then a chance of showers after 3pm. Partly sunny, with a high near 59. West northwest wind 6 to 11 mph increasing to 12 to 17 mph in the afternoon. Winds could gust as high as 30 mph. Chance of precipitation is 40%.
Monday Night
Partly cloudy, with a low around 43. West northwest wind 7 to 17 mph, with gusts as high as 30 mph.
Tuesday
Mostly sunny, with a high near 62. West wind 6 to 11 mph, with gusts as high as 20 mph.
Tuesday Night
Partly cloudy, with a low around 44. North wind 5 to 8 mph becoming calm in the evening.
Wednesday
Mostly sunny, with a high near 68. Calm wind becoming southeast 5 to 7 mph in the afternoon.
Wednesday Night
Partly cloudy, with a low around 48.
Thursday
Mostly sunny, with a high near 74.
Thursday Night
A chance of showers and thunderstorms. Mostly cloudy, with a low around 53.
Friday
A chance of showers and thunderstorms. Partly sunny, with a high near 76.
Friday Night
A chance of showers and thunderstorms. Mostly cloudy, with a low around 51.
Saturday
A chance of showers and thunderstorms. Partly sunny, with a high near 66.
Basemap Options
Click map to change the forecast location
Loading map...
Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
7 Miles SW Lloyd MT
 48.2°N 109.45°W (Elev. 4501 ft)
Last Update:
1:32 am MDT Jun 21, 2026
Forecast Valid:
3am MDT Jun 21, 2026-6pm MDT Jun 27, 2026
 
Forecast Discussion
 
Get as KML Get as XML

Additional Resources

Radar & Satellite Image

Link to Local Radar Data Link to Satellite Data

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