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

KNOWLTON (KTFM8)

Lat: 46.30739°NLon: 105.02978°WElev: 3320.0ft.

NA

56°F

13°C

Humidity 29%
Wind Speed NE 9 MPH
Barometer NA
Dewpoint 24°F (-4°C)
Visibility NA
Last update 18 Oct 10:40 AM MDT
Extended Forecast for

12 Miles N Powderville MT

  • Today

    Today: Mostly sunny, with a high near 65. Northeast wind 7 to 10 mph.

    High: 65 °F

    Mostly Sunny

  • Tonight

    Tonight: Mostly cloudy, then gradually becoming clear, with a low around 46. East northeast wind 7 to 14 mph becoming south southeast after midnight.

    Low: 46 °F

    Decreasing
    Clouds

  • Monday

    Monday: Sunny, with a high near 68. South southeast wind 14 to 17 mph.

    High: 68 °F

    Sunny

  • Monday Night

    Monday Night: Mostly clear, with a low around 46. Southeast wind 9 to 14 mph.

    Low: 46 °F

    Mostly Clear

  • Tuesday

    Tuesday: Sunny, with a high near 70. South southeast wind 5 to 7 mph becoming northwest in the afternoon.

    High: 70 °F

    Sunny

  • Tuesday Night

    Tuesday Night: Mostly clear, with a low around 43. North northwest wind around 5 mph becoming calm  in the evening.

    Low: 43 °F

    Mostly Clear

  • Wednesday

    Wednesday: Sunny, with a high near 68. Calm wind becoming southeast around 6 mph in the afternoon.

    High: 68 °F

    Sunny

  • Wednesday Night

    Wednesday Night: Mostly clear, with a low around 50. South southeast wind 6 to 10 mph.

    Low: 50 °F

    Mostly Clear

  • Thursday

    Thursday: Sunny, with a high near 78. South southeast wind 6 to 9 mph.

    High: 78 °F

    Sunny

Detailed Forecast

Today
Mostly sunny, with a high near 65. Northeast wind 7 to 10 mph.
Tonight
Mostly cloudy, then gradually becoming clear, with a low around 46. East northeast wind 7 to 14 mph becoming south southeast after midnight.
Monday
Sunny, with a high near 68. South southeast wind 14 to 17 mph.
Monday Night
Mostly clear, with a low around 46. Southeast wind 9 to 14 mph.
Tuesday
Sunny, with a high near 70. South southeast wind 5 to 7 mph becoming northwest in the afternoon.
Tuesday Night
Mostly clear, with a low around 43. North northwest wind around 5 mph becoming calm in the evening.
Wednesday
Sunny, with a high near 68. Calm wind becoming southeast around 6 mph in the afternoon.
Wednesday Night
Mostly clear, with a low around 50. South southeast wind 6 to 10 mph.
Thursday
Sunny, with a high near 78. South southeast wind 6 to 9 mph.
Thursday Night
Partly cloudy, with a low around 54. South southeast wind 5 to 7 mph.
Friday
A 30 percent chance of showers. Partly sunny, with a high near 70. South wind 7 to 14 mph becoming northwest in the afternoon.
Friday Night
Showers likely. Mostly cloudy, with a low around 44. Northwest wind 13 to 16 mph. Chance of precipitation is 60%.
Saturday
A 20 percent chance of showers. Partly sunny, with a high near 53. West northwest wind 11 to 15 mph.
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ABOUT THIS FORECAST

 
Point Forecast:
12 Miles N Powderville MT
 45.94°N 105.11°W (Elev. 2969 ft)
8:17 am MDT Oct 18, 2026
11am MDT Oct 18, 2026-6pm MDT Oct 24, 2026
 
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Additional Resources

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