Critical Fire Weather in the Southern High Plains; Heavy Snow in the Great Lakes and Northeast U.S.

Gusty winds and low relative humidity will bring elevated to critical fire weather conditions to the southern High Plains through the weekend. A winter storm will track across the Great Lakes and Northeast U.S. into Saturday with areas of wintry mix and heavy snow from northern New York through southern Maine. Read More >

Current conditions at

ROCKY BOY (RCBM8)

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

NA

-1°F

-18°C

Humidity 76%
Wind Speed ESE 1 MPH
Barometer NA
Dewpoint -7°F (-22°C)
Visibility NA
Last update 20 Feb 08:18 AM MST
Extended Forecast for

4 Miles ESE Big Sandy MT

  • Today

    Today: A slight chance of snow showers between 10am and 2pm.  Partly sunny, with a high near 12. Wind chill values as low as -15. North northwest wind 3 to 6 mph.  Chance of precipitation is 20%.

    High: 12 °F

    Slight Chance
    Snow Showers

  • Tonight

    Tonight: Partly cloudy, with a low around -4. Wind chill values as low as -15. North wind 3 to 5 mph.

    Low: -4 °F

    Partly Cloudy

  • Saturday

    Saturday: Mostly sunny, with a high near 22. Wind chill values as low as -10. North wind 3 to 5 mph.

    High: 22 °F

    Mostly Sunny

  • Saturday Night

    Saturday Night: Partly cloudy, with a low around 5. Wind chill values as low as -5. North northeast wind 6 to 8 mph becoming east in the evening.

    Low: 5 °F

    Partly Cloudy

  • Sunday

    Sunday: Partly sunny, with a high near 29. East southeast wind 7 to 11 mph, with gusts as high as 20 mph.

    High: 29 °F

    Partly Sunny

  • Sunday Night

    Sunday Night: Mostly clear, with a low around 13. East southeast wind 6 to 11 mph.

    Low: 13 °F

    Mostly Clear

  • Monday

    Monday: Mostly sunny, with a high near 50. Southwest wind 5 to 8 mph.

    High: 50 °F

    Mostly Sunny

  • Monday Night

    Monday Night: A slight chance of rain before 11pm, then a chance of rain and snow.  Mostly cloudy, with a low around 28. South southwest wind around 10 mph.

    Low: 28 °F

    Chance
    Rain/Snow

  • Tuesday

    Tuesday: A chance of rain and snow before 11am, then a chance of snow between 11am and 2pm, then a chance of rain after 2pm.  Mostly cloudy, with a high near 47.

    High: 47 °F

    Chance
    Rain/Snow

Detailed Forecast

Today
A slight chance of snow showers between 10am and 2pm. Partly sunny, with a high near 12. Wind chill values as low as -15. North northwest wind 3 to 6 mph. Chance of precipitation is 20%.
Tonight
Partly cloudy, with a low around -4. Wind chill values as low as -15. North wind 3 to 5 mph.
Saturday
Mostly sunny, with a high near 22. Wind chill values as low as -10. North wind 3 to 5 mph.
Saturday Night
Partly cloudy, with a low around 5. Wind chill values as low as -5. North northeast wind 6 to 8 mph becoming east in the evening.
Sunday
Partly sunny, with a high near 29. East southeast wind 7 to 11 mph, with gusts as high as 20 mph.
Sunday Night
Mostly clear, with a low around 13. East southeast wind 6 to 11 mph.
Monday
Mostly sunny, with a high near 50. Southwest wind 5 to 8 mph.
Monday Night
A slight chance of rain before 11pm, then a chance of rain and snow. Mostly cloudy, with a low around 28. South southwest wind around 10 mph.
Tuesday
A chance of rain and snow before 11am, then a chance of snow between 11am and 2pm, then a chance of rain after 2pm. Mostly cloudy, with a high near 47.
Tuesday Night
A slight chance of rain and snow before 8pm, then a slight chance of snow between 8pm and 11pm. Partly cloudy, with a low around 28.
Wednesday
Mostly sunny, with a high near 49.
Wednesday Night
Partly cloudy, with a low around 30.
Thursday
Partly sunny, with a high near 52.
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ABOUT THIS FORECAST

 
Point Forecast:
4 Miles ESE Big Sandy MT
 48.16°N 110.04°W (Elev. 2825 ft)
7:07 am MST Feb 20, 2026
8am MST Feb 20, 2026-6pm MST Feb 26, 2026
 
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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