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

PNS26-03: Soliciting Comments through February 9, 2026 on the Discontinuation of the State Forecast Product (SFP)

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Current conditions at

ROCKY BOY (RCBM8)

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

NA

62°F

17°C

Humidity 32%
Wind Speed W 5 MPH
Barometer NA
Dewpoint 32°F (0°C)
Visibility NA
Last update 04 Feb 03:18 PM MST
Extended Forecast for

4 Miles ESE Big Sandy MT

  • Tonight

    Tonight: Partly cloudy, with a low around 39. South wind around 9 mph.

    Low: 39 °F

    Partly Cloudy

  • Thursday

    Thursday: Sunny, with a high near 64. South wind 6 to 9 mph becoming west in the afternoon.

    High: 64 °F

    Sunny

  • Thursday Night

    Thursday Night: Partly cloudy, with a low around 32. Northeast wind around 5 mph becoming light and variable.

    Low: 32 °F

    Partly Cloudy

  • Friday

    Friday: Sunny, with a high near 56. Southeast wind around 6 mph.

    High: 56 °F

    Sunny

  • Friday Night

    Friday Night: Partly cloudy, with a low around 35. South southeast wind around 7 mph becoming southwest after midnight.

    Low: 35 °F

    Partly Cloudy

  • Saturday

    Saturday: Sunny, with a high near 59. West wind 6 to 10 mph.

    High: 59 °F

    Sunny

  • Saturday Night

    Saturday Night: Mostly cloudy, with a low around 41. Southwest wind around 11 mph, with gusts as high as 18 mph.

    Low: 41 °F

    Mostly Cloudy

  • Sunday

    Sunday: Mostly cloudy, with a high near 59. West southwest wind around 10 mph, with gusts as high as 18 mph.

    High: 59 °F

    Mostly Cloudy

  • Sunday Night

    Sunday Night: A slight chance of rain after 11pm. Cloudy, with a low around 34.

    Low: 34 °F

    Slight Chance
    Rain

Detailed Forecast

Tonight
Partly cloudy, with a low around 39. South wind around 9 mph.
Thursday
Sunny, with a high near 64. South wind 6 to 9 mph becoming west in the afternoon.
Thursday Night
Partly cloudy, with a low around 32. Northeast wind around 5 mph becoming light and variable.
Friday
Sunny, with a high near 56. Southeast wind around 6 mph.
Friday Night
Partly cloudy, with a low around 35. South southeast wind around 7 mph becoming southwest after midnight.
Saturday
Sunny, with a high near 59. West wind 6 to 10 mph.
Saturday Night
Mostly cloudy, with a low around 41. Southwest wind around 11 mph, with gusts as high as 18 mph.
Sunday
Mostly cloudy, with a high near 59. West southwest wind around 10 mph, with gusts as high as 18 mph.
Sunday Night
A slight chance of rain after 11pm. Cloudy, with a low around 34.
Monday
A chance of rain before 8am, then a chance of rain and snow between 8am and 11am, then a slight chance of rain after 11am. Partly sunny, with a high near 48.
Monday Night
A slight chance of rain and snow. Mostly cloudy, with a low around 28.
Tuesday
Mostly sunny, with a high near 44.
Tuesday Night
Partly cloudy, with a low around 25.
Wednesday
Mostly sunny, with a high near 45.
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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:
3:27 pm MST Feb 4, 2026
Forecast Valid:
4pm MST Feb 4, 2026-6pm MST Feb 11, 2026
 
Forecast Discussion
 
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Additional Resources

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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