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Current conditions at

ROCKY BOY (RCBM8)

Lat: 48.25529°NLon: 109.78592°WElev: 3789.0ft.

NA

9°F

-13°C

Humidity 74%
Wind Speed SE 0 MPH
Barometer NA
Dewpoint 2°F (-17°C)
Visibility NA
Last update 26 Jan 09:18 AM MST
Extended Forecast for

4 Miles ESE Big Sandy MT

  • Today

    Today: Increasing clouds, with a high near 21. Southwest wind around 5 mph becoming northeast in the afternoon.

    High: 21 °F

    Increasing
    Clouds

  • Tonight

    Tonight: Cloudy, with a low around 17. East northeast wind around 5 mph becoming light and variable.

    Low: 17 °F

    Cloudy

  • Tuesday

    Tuesday: Mostly cloudy, then gradually becoming sunny, with a high near 26. South southeast wind around 5 mph becoming light and variable.

    High: 26 °F

    Decreasing
    Clouds

  • Tuesday Night

    Tuesday Night: Increasing clouds, with a low around 17. South southeast wind 5 to 7 mph.

    Low: 17 °F

    Increasing
    Clouds

  • Wednesday

    Wednesday: Mostly cloudy, with a high near 33. Southwest wind 3 to 7 mph.

    High: 33 °F

    Mostly Cloudy

  • Wednesday Night

    Wednesday Night: Mostly cloudy, with a low around 25. Southwest wind 6 to 9 mph.

    Low: 25 °F

    Mostly Cloudy

  • Thursday

    Thursday: Mostly sunny, with a high near 47. South southwest wind around 6 mph.

    High: 47 °F

    Mostly Sunny

  • Thursday Night

    Thursday Night: Mostly cloudy, with a low around 29. South southwest wind around 6 mph.

    Low: 29 °F

    Mostly Cloudy

  • Friday

    Friday: Partly sunny, with a high near 49.

    High: 49 °F

    Partly Sunny

Detailed Forecast

Today
Increasing clouds, with a high near 21. Southwest wind around 5 mph becoming northeast in the afternoon.
Tonight
Cloudy, with a low around 17. East northeast wind around 5 mph becoming light and variable.
Tuesday
Mostly cloudy, then gradually becoming sunny, with a high near 26. South southeast wind around 5 mph becoming light and variable.
Tuesday Night
Increasing clouds, with a low around 17. South southeast wind 5 to 7 mph.
Wednesday
Mostly cloudy, with a high near 33. Southwest wind 3 to 7 mph.
Wednesday Night
Mostly cloudy, with a low around 25. Southwest wind 6 to 9 mph.
Thursday
Mostly sunny, with a high near 47. South southwest wind around 6 mph.
Thursday Night
Mostly cloudy, with a low around 29. South southwest wind around 6 mph.
Friday
Partly sunny, with a high near 49.
Friday Night
Mostly cloudy, with a low around 33.
Saturday
Mostly sunny, with a high near 50.
Saturday Night
Partly cloudy, with a low around 29.
Sunday
Partly sunny, with a high near 48.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
4 Miles ESE Big Sandy MT
 48.16°N 110.04°W (Elev. 2825 ft)
Last Update:
9:34 am MST Jan 26, 2026
Forecast Valid:
10am MST Jan 26, 2026-6pm MST Feb 1, 2026
 
Forecast Discussion
 
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Additional Resources

Radar & Satellite Image

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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