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

Lame Deer Divide US-212 MP 50.1 (MTLAM)

Lat: 45.62886°NLon: 106.51125°WElev: 4327.0ft.

NA

55°F

13°C

Humidity 22%
Wind Speed SE 1 MPH
Barometer NA
Dewpoint 17°F (-8°C)
Visibility NA
Last update 19 Apr 08:00 PM MDT
Extended Forecast for

Colstrip MT

  • Tonight

    Tonight: Mostly clear, with a low around 44. South wind 6 to 9 mph.

    Low: 44 °F

    Mostly Clear

  • Monday

    Monday: Sunny, with a high near 77. Southwest wind 5 to 11 mph becoming northwest in the afternoon.

    High: 77 °F

    Sunny

  • Monday Night

    Monday Night: Partly cloudy, with a low around 49. North northwest wind around 5 mph becoming light and variable.

    Low: 49 °F

    Partly Cloudy

  • Tuesday

    Tuesday: Sunny, with a high near 85. South southwest wind around 6 mph.

    High: 85 °F

    Sunny

  • Tuesday Night

    Tuesday Night: Mostly cloudy, with a low around 55. Southeast wind 5 to 7 mph.

    Low: 55 °F

    Mostly Cloudy

  • Wednesday

    Wednesday: A 30 percent chance of showers after noon. Partly sunny, with a high near 81. Southwest wind 7 to 13 mph.

    High: 81 °F

    Partly Sunny
    then Chance
    Showers

  • Wednesday Night

    Wednesday Night: Showers and possibly a thunderstorm. Low around 36. West wind 11 to 16 mph increasing to 17 to 22 mph after midnight. Chance of precipitation is 90%.

    Low: 36 °F

    Showers

  • Thursday

    Thursday: Rain and snow showers. Steady temperature around 40. West northwest wind 23 to 28 mph, with gusts as high as 44 mph. Chance of precipitation is 90%.

    High: 40 °F

    Rain/Snow
    then
    Rain/Snow
    Likely

  • Thursday Night

    Thursday Night: A chance of rain and snow showers before 9pm, then a chance of snow showers. Mostly cloudy, with a low around 29. Northwest wind 10 to 18 mph. Chance of precipitation is 30%.

    Low: 29 °F

    Chance
    Rain/Snow
    then Slight
    Chance Snow
    Showers

Detailed Forecast

Tonight
Mostly clear, with a low around 44. South wind 6 to 9 mph.
Monday
Sunny, with a high near 77. Southwest wind 5 to 11 mph becoming northwest in the afternoon.
Monday Night
Partly cloudy, with a low around 49. North northwest wind around 5 mph becoming light and variable.
Tuesday
Sunny, with a high near 85. South southwest wind around 6 mph.
Tuesday Night
Mostly cloudy, with a low around 55. Southeast wind 5 to 7 mph.
Wednesday
A 30 percent chance of showers after noon. Partly sunny, with a high near 81. Southwest wind 7 to 13 mph.
Wednesday Night
Showers and possibly a thunderstorm. Low around 36. West wind 11 to 16 mph increasing to 17 to 22 mph after midnight. Chance of precipitation is 90%.
Thursday
Rain and snow showers. Steady temperature around 40. West northwest wind 23 to 28 mph, with gusts as high as 44 mph. Chance of precipitation is 90%.
Thursday Night
A chance of rain and snow showers before 9pm, then a chance of snow showers. Mostly cloudy, with a low around 29. Northwest wind 10 to 18 mph. Chance of precipitation is 30%.
Friday
A 40 percent chance of snow showers. Partly sunny, with a high near 45. Northwest wind 10 to 16 mph.
Friday Night
A 20 percent chance of snow showers. Mostly cloudy, with a low around 27. North northwest wind 5 to 10 mph.
Saturday
A 20 percent chance of snow showers. Partly sunny, with a high near 45. West northwest wind 5 to 10 mph.
Saturday Night
A 20 percent chance of snow showers. Mostly cloudy, with a low around 27. North wind 3 to 7 mph.
Sunday
A slight chance of rain and snow showers. Mostly sunny, with a high near 48. North northwest wind 3 to 8 mph. Chance of precipitation is 20%.
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Forecast Area
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ABOUT THIS FORECAST

 
Point Forecast:
Colstrip MT
 45.89°N 106.64°W (Elev. 3301 ft)
Last Update:
6:43 pm MDT Apr 19, 2026
Forecast Valid:
8pm MDT Apr 19, 2026-6pm MDT Apr 26, 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