Autumn Temperatures for Eastern Third of the Country; Developing Offshore Coastal Storm

Cooler and less humid conditions for most of the eastern third of the nation as high pressure dominates the weather pattern. Otherwise, rather tranquil weather for most of the nation for the end of the weekend into the start of this week. We continue to monitor a developing coastal storm offshore of the Carolinas; Coastal flooding and beach erosion possible along portions of the Mid-Atlantic. Read More >

Current conditions at

Lame Deer Divide US-212 MP 50.1 (MTLAM)

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

NA

58°F

14°C

Humidity 31%
Wind Speed NE 10 MPH
Barometer NA
Dewpoint 27°F (-3°C)
Visibility NA
Last update 18 Oct 02:00 PM MDT
Extended Forecast for

Colstrip MT

  • This Afternoon

    This Afternoon: Mostly sunny, with a high near 63. East wind around 9 mph.

    High: 63 °F

    Mostly Sunny

  • Tonight

    Tonight: Mostly cloudy, then gradually becoming clear, with a low around 42. East wind 8 to 11 mph becoming south southeast after midnight.

    Low: 42 °F

    Decreasing
    Clouds

  • Monday

    Monday: Sunny, with a high near 69. South southeast wind 5 to 11 mph.

    High: 69 °F

    Sunny

  • Monday Night

    Monday Night: Mostly clear, with a low around 41. Light and variable wind.

    Low: 41 °F

    Mostly Clear

  • Tuesday

    Tuesday: Sunny, with a high near 67. Calm wind becoming west northwest around 6 mph in the afternoon.

    High: 67 °F

    Sunny

  • Tuesday Night

    Tuesday Night: Mostly clear, with a low around 38. Light north wind.

    Low: 38 °F

    Mostly Clear

  • Wednesday

    Wednesday: Sunny, with a high near 66. Calm wind becoming east southeast around 6 mph in the afternoon.

    High: 66 °F

    Sunny

  • Wednesday Night

    Wednesday Night: Mostly clear, with a low around 46. East wind around 5 mph becoming light and variable  in the evening.

    Low: 46 °F

    Mostly Clear

  • Thursday

    Thursday: Sunny, with a high near 73. Calm wind.

    High: 73 °F

    Sunny

Detailed Forecast

This Afternoon
Mostly sunny, with a high near 63. East wind around 9 mph.
Tonight
Mostly cloudy, then gradually becoming clear, with a low around 42. East wind 8 to 11 mph becoming south southeast after midnight.
Monday
Sunny, with a high near 69. South southeast wind 5 to 11 mph.
Monday Night
Mostly clear, with a low around 41. Light and variable wind.
Tuesday
Sunny, with a high near 67. Calm wind becoming west northwest around 6 mph in the afternoon.
Tuesday Night
Mostly clear, with a low around 38. Light north wind.
Wednesday
Sunny, with a high near 66. Calm wind becoming east southeast around 6 mph in the afternoon.
Wednesday Night
Mostly clear, with a low around 46. East wind around 5 mph becoming light and variable in the evening.
Thursday
Sunny, with a high near 73. Calm wind.
Thursday Night
Mostly cloudy, with a low around 51. Calm wind.
Friday
A 50 percent chance of showers. Mostly cloudy, with a high near 62. Light west wind becoming northwest 9 to 14 mph in the morning.
Friday Night
Showers likely. Mostly cloudy, with a low around 39. West northwest wind 13 to 16 mph. Chance of precipitation is 60%.
Saturday
Mostly sunny, with a high near 51. West northwest wind 6 to 11 mph.
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ABOUT THIS FORECAST

 
Point Forecast:
Colstrip MT
 45.89°N 106.64°W (Elev. 3301 ft)
12:32 pm MDT Oct 18, 2026
2pm MDT Oct 18, 2026-6pm MDT Oct 24, 2026
 
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Additional Resources

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