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

Biddle Hwy 59 MP 0.9 (MTBID)

Lat: 45.01298°NLon: 105.37699°WElev: 3419.0ft.

unknown precip

9°F

-13°C

Humidity 85%
Wind Speed NW 3 MPH
Barometer NA
Dewpoint 5°F (-15°C)
Visibility NA
Last update 21 Feb 09:15 PM MST
Extended Forecast for

Biddle MT

  • Tonight

    Tonight: Patchy fog after 11pm. Otherwise, mostly clear, with a low around 4. Wind chill values as low as -5. Light south southeast wind.

    Low: 4 °F

    Patchy Fog

  • Sunday

    Sunday: Patchy fog before 8am. Otherwise, mostly sunny, with a high near 37. Wind chill values as low as -5. Southeast wind 5 to 13 mph.

    High: 37 °F

    Patchy Fog
    then Mostly
    Sunny

  • Sunday Night

    Sunday Night: Mostly clear, with a low around 19. South wind around 11 mph.

    Low: 19 °F

    Mostly Clear

  • Monday

    Monday: Mostly sunny, with a high near 57. Southwest wind around 10 mph.

    High: 57 °F

    Mostly Sunny

  • Monday Night

    Monday Night: Mostly cloudy, with a low around 29. Southwest wind 7 to 9 mph.

    Low: 29 °F

    Mostly Cloudy

  • Tuesday

    Tuesday: A 20 percent chance of showers after 11am. Mostly cloudy, with a high near 53. Southwest wind 10 to 15 mph becoming west northwest in the afternoon.

    High: 53 °F

    Slight Chance
    Showers

  • Tuesday Night

    Tuesday Night: A chance of rain showers before 11pm, then a chance of rain and snow showers. Mostly cloudy, with a low around 30. West wind 10 to 14 mph. Chance of precipitation is 50%. New snow accumulation of less than a half inch possible.

    Low: 30 °F

    Chance
    Rain/Snow

  • Wednesday

    Wednesday: A chance of rain and snow showers before 8am, then a chance of snow showers. Mostly cloudy, then gradually becoming sunny, with a high near 45. Northwest wind 14 to 24 mph. Chance of precipitation is 40%.

    High: 45 °F

    Chance
    Rain/Snow
    then Chance
    Snow Showers

  • Wednesday Night

    Wednesday Night: Mostly clear, with a low around 25. West wind 10 to 16 mph.

    Low: 25 °F

    Mostly Clear

Detailed Forecast

Tonight
Patchy fog after 11pm. Otherwise, mostly clear, with a low around 4. Wind chill values as low as -5. Light south southeast wind.
Sunday
Patchy fog before 8am. Otherwise, mostly sunny, with a high near 37. Wind chill values as low as -5. Southeast wind 5 to 13 mph.
Sunday Night
Mostly clear, with a low around 19. South wind around 11 mph.
Monday
Mostly sunny, with a high near 57. Southwest wind around 10 mph.
Monday Night
Mostly cloudy, with a low around 29. Southwest wind 7 to 9 mph.
Tuesday
A 20 percent chance of showers after 11am. Mostly cloudy, with a high near 53. Southwest wind 10 to 15 mph becoming west northwest in the afternoon.
Tuesday Night
A chance of rain showers before 11pm, then a chance of rain and snow showers. Mostly cloudy, with a low around 30. West wind 10 to 14 mph. Chance of precipitation is 50%. New snow accumulation of less than a half inch possible.
Wednesday
A chance of rain and snow showers before 8am, then a chance of snow showers. Mostly cloudy, then gradually becoming sunny, with a high near 45. Northwest wind 14 to 24 mph. Chance of precipitation is 40%.
Wednesday Night
Mostly clear, with a low around 25. West wind 10 to 16 mph.
Thursday
Sunny, with a high near 53. West wind 10 to 18 mph.
Thursday Night
Partly cloudy, with a low around 28. West southwest wind 10 to 13 mph.
Friday
A 10 percent chance of showers. Mostly sunny, with a high near 54. West northwest wind 11 to 20 mph.
Friday Night
A slight chance of rain and snow showers. Mostly cloudy, with a low around 22. North northwest wind 11 to 15 mph. Chance of precipitation is 20%.
Saturday
A 20 percent chance of snow showers. Partly sunny, with a high near 45. North northeast wind 13 to 16 mph becoming west northwest in the morning.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
Biddle MT
 45.09°N 105.33°W (Elev. 3287 ft)
Last Update:
5:58 pm MST Feb 21, 2026
Forecast Valid:
9pm MST Feb 21, 2026-6pm MST Feb 28, 2026
 
Forecast Discussion
 
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Additional Resources

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Hourly Weather Forecast

National Digital Forecast Database

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High Temperature

National Digital Forecast Database Weather Element Forecast

Chance of Precipitation