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.

NA

38°F

3°C

Humidity 84%
Wind Speed N 3 MPH
Barometer NA
Dewpoint 34°F (1°C)
Visibility NA
Last update 12 Oct 11:45 PM MDT
Extended Forecast for

Biddle MT

  • Overnight

    Overnight: A 40 percent chance of showers. Patchy fog. Otherwise, mostly cloudy, with a low around 34. Calm wind.

    Low: 34 °F

    Chance
    Showers and
    Patchy Fog

  • Tuesday

    Tuesday: A 50 percent chance of showers before noon. Patchy fog before 9am. Otherwise, cloudy, with a high near 52. Light and variable wind.

    High: 52 °F

    Chance
    Showers and
    Patchy Fog
    then Mostly
    Cloudy

  • Tuesday Night

    Tuesday Night: Patchy fog after midnight. Otherwise, mostly cloudy, with a low around 32. Calm wind.

    Low: 32 °F

    Mostly Cloudy
    then Patchy
    Fog

  • Wednesday

    Wednesday: Patchy fog before 9am. Otherwise, mostly sunny, with a high near 62. Light south wind.

    High: 62 °F

    Patchy Fog
    then Mostly
    Sunny

  • Wednesday Night

    Wednesday Night: A 30 percent chance of rain, mainly before midnight. Mostly cloudy, with a low around 39. Calm wind becoming west northwest around 6 mph after midnight.

    Low: 39 °F

    Chance Rain

  • Thursday

    Thursday: Sunny, with a high near 60. North northwest wind 9 to 14 mph increasing to 15 to 20 mph in the afternoon.

    High: 60 °F

    Sunny

  • Thursday Night

    Thursday Night: Mostly clear, with a low around 29. North northwest wind 6 to 11 mph becoming light and variable in the evening.

    Low: 29 °F

    Mostly Clear

  • Friday

    Friday: Sunny, with a high near 66. South wind 6 to 11 mph increasing to 15 to 20 mph in the afternoon.

    High: 66 °F

    Sunny

  • Friday Night

    Friday Night: Mostly clear, with a low around 40. South wind 10 to 17 mph.

    Low: 40 °F

    Mostly Clear

Detailed Forecast

Overnight
A 40 percent chance of showers. Patchy fog. Otherwise, mostly cloudy, with a low around 34. Calm wind.
Tuesday
A 50 percent chance of showers before noon. Patchy fog before 9am. Otherwise, cloudy, with a high near 52. Light and variable wind.
Tuesday Night
Patchy fog after midnight. Otherwise, mostly cloudy, with a low around 32. Calm wind.
Wednesday
Patchy fog before 9am. Otherwise, mostly sunny, with a high near 62. Light south wind.
Wednesday Night
A 30 percent chance of rain, mainly before midnight. Mostly cloudy, with a low around 39. Calm wind becoming west northwest around 6 mph after midnight.
Thursday
Sunny, with a high near 60. North northwest wind 9 to 14 mph increasing to 15 to 20 mph in the afternoon.
Thursday Night
Mostly clear, with a low around 29. North northwest wind 6 to 11 mph becoming light and variable in the evening.
Friday
Sunny, with a high near 66. South wind 6 to 11 mph increasing to 15 to 20 mph in the afternoon.
Friday Night
Mostly clear, with a low around 40. South wind 10 to 17 mph.
Saturday
Sunny, with a high near 76. South wind 5 to 9 mph becoming calm in the afternoon.
Saturday Night
Mostly clear, with a low around 41. Calm wind.
Sunday
Sunny, with a high near 71. Light and variable wind.
Sunday Night
Mostly clear, with a low around 42. Light and variable wind becoming south southeast around 6 mph after midnight.
Monday
Sunny, with a high near 76. South southeast wind around 8 mph.
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Forecast Area
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ABOUT THIS FORECAST

 
Point Forecast:
Biddle MT
 45.11°N 105.3°W (Elev. 3383 ft)
Last Update:
7:48 pm MDT Oct 12, 2026
Forecast Valid:
12am MDT Oct 13, 2026-6pm MDT Oct 19, 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