Fire Weather Concerns; Record Warmth Spreads

The Plains to the mid-Mississippi Valley continue with warm and dry conditions. Any fires that initiate could spread quickly. The warm temperatures will expand across the Southern Plains into the Southwest where numerous records are expected through the weekend. Meanwhile, a cold front will move southward across the northern Plains and Great Lakes region where some snow will develop this weekend. Read More >

Current conditions at

ROCKY BOY (RCBM8)

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

NA

44°F

7°C

Humidity 33%
Wind Speed WNW 17 MPH
Barometer NA
Dewpoint 17°F (-8°C)
Visibility NA
Wind Chill36°F (2°C)
Last update 25 Feb 03:18 PM MST
Extended Forecast for

Box Elder MT

  • Overnight

    Overnight: A 20 percent chance of snow after 2am.  Mostly cloudy, with a low around 18. North wind 7 to 9 mph.

    Low: 18 °F

    Slight Chance
    Snow

  • Saturday

    Saturday: Cloudy, then gradually becoming mostly sunny, with a high near 29. North northeast wind 6 to 11 mph becoming light.

    High: 29 °F

    Decreasing
    Clouds

  • Saturday Night

    Saturday Night: Mostly clear, with a low around 14. Northeast wind 5 to 7 mph becoming calm  after midnight.

    Low: 14 °F

    Mostly Clear

  • Sunday

    Sunday: Mostly sunny, with a high near 47. Calm wind becoming south southwest around 5 mph in the afternoon.

    High: 47 °F

    Mostly Sunny

  • Sunday Night

    Sunday Night: Mostly clear, with a low around 25. South southwest wind around 6 mph.

    Low: 25 °F

    Mostly Clear

  • Monday

    Monday: Mostly sunny, with a high near 53. South southwest wind around 6 mph.

    High: 53 °F

    Mostly Sunny

  • Monday Night

    Monday Night: Mostly clear, with a low around 25. Northwest wind around 6 mph becoming southwest after midnight.

    Low: 25 °F

    Mostly Clear

  • Tuesday

    Tuesday: Mostly sunny, with a high near 57. South southwest wind 6 to 9 mph.

    High: 57 °F

    Mostly Sunny

  • Tuesday Night

    Tuesday Night: Mostly cloudy, with a low around 36.

    Low: 36 °F

    Mostly Cloudy

Detailed Forecast

Overnight
A 20 percent chance of snow after 2am. Mostly cloudy, with a low around 18. North wind 7 to 9 mph.
Saturday
Cloudy, then gradually becoming mostly sunny, with a high near 29. North northeast wind 6 to 11 mph becoming light.
Saturday Night
Mostly clear, with a low around 14. Northeast wind 5 to 7 mph becoming calm after midnight.
Sunday
Mostly sunny, with a high near 47. Calm wind becoming south southwest around 5 mph in the afternoon.
Sunday Night
Mostly clear, with a low around 25. South southwest wind around 6 mph.
Monday
Mostly sunny, with a high near 53. South southwest wind around 6 mph.
Monday Night
Mostly clear, with a low around 25. Northwest wind around 6 mph becoming southwest after midnight.
Tuesday
Mostly sunny, with a high near 57. South southwest wind 6 to 9 mph.
Tuesday Night
Mostly cloudy, with a low around 36.
Wednesday
Mostly cloudy, with a high near 54.
Wednesday Night
Mostly cloudy, with a low around 28.
Thursday
Mostly sunny, with a high near 45.
Thursday Night
Mostly clear, with a low around 26.
Friday
Sunny, with a high near 51.
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ABOUT THIS FORECAST

 
Point Forecast:
Box Elder MT
 48.31°N 110°W (Elev. 2690 ft)
11:32 pm MST Feb 27, 2026
1am MST Feb 28, 2026-6pm MST Mar 6, 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