Current conditions at

Lewistown Divide MT-200 MP 90.3 (MTLEW)

Lat: 47.07579°NLon: 109.26247°WElev: 4723.0ft.

NA

42°F

6°C

Humidity 49%
Wind Speed SE 5 MPH
Barometer NA
Dewpoint 24°F (-4°C)
Visibility NA
Wind Chill39°F (4°C)
Last update 19 Oct 01:15 AM MDT
Extended Forecast for

6 Miles N Lewistown MT

  • Overnight

    Overnight: Mostly clear, with a low around 38. Southeast wind 6 to 9 mph.

    Low: 38 °F

    Mostly Clear

  • Monday

    Monday: Sunny, with a high near 70. South wind 3 to 8 mph.

    High: 70 °F

    Sunny

  • Monday Night

    Monday Night: Partly cloudy, with a low around 41. South southeast wind 5 to 7 mph becoming calm  after midnight.

    Low: 41 °F

    Partly Cloudy

  • Tuesday

    Tuesday: Mostly sunny, with a high near 55. Calm wind becoming northwest around 6 mph in the afternoon.

    High: 55 °F

    Mostly Sunny

  • Tuesday Night

    Tuesday Night: Mostly clear, with a low around 35. Calm wind becoming southeast around 5 mph after midnight.

    Low: 35 °F

    Mostly Clear

  • Wednesday

    Wednesday: Sunny, with a high near 67. South southeast wind 5 to 7 mph.

    High: 67 °F

    Sunny

  • Wednesday Night

    Wednesday Night: Mostly clear, with a low around 45. South wind 6 to 10 mph.

    Low: 45 °F

    Mostly Clear

  • Thursday

    Thursday: Sunny, with a high near 72. South wind 3 to 5 mph.

    High: 72 °F

    Sunny

  • Thursday Night

    Thursday Night: A chance of rain after midnight.  Mostly cloudy, with a low around 42.

    Low: 42 °F

    Partly Cloudy
    then Chance
    Rain

Detailed Forecast

Overnight
Mostly clear, with a low around 38. Southeast wind 6 to 9 mph.
Monday
Sunny, with a high near 70. South wind 3 to 8 mph.
Monday Night
Partly cloudy, with a low around 41. South southeast wind 5 to 7 mph becoming calm after midnight.
Tuesday
Mostly sunny, with a high near 55. Calm wind becoming northwest around 6 mph in the afternoon.
Tuesday Night
Mostly clear, with a low around 35. Calm wind becoming southeast around 5 mph after midnight.
Wednesday
Sunny, with a high near 67. South southeast wind 5 to 7 mph.
Wednesday Night
Mostly clear, with a low around 45. South wind 6 to 10 mph.
Thursday
Sunny, with a high near 72. South wind 3 to 5 mph.
Thursday Night
A chance of rain after midnight. Mostly cloudy, with a low around 42.
Friday
Rain. Cloudy, with a high near 47. Breezy.
Friday Night
Rain and snow likely. Mostly cloudy, with a low around 29. Blustery.
Saturday
Mostly sunny, with a high near 40.
Saturday Night
Partly cloudy, with a low around 27.
Sunday
Partly sunny, with a high near 44.
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ABOUT THIS FORECAST

 
Point Forecast:
6 Miles N Lewistown MT
 47.15°N 109.44°W (Elev. 4094 ft)
12:31 am MDT Oct 19, 2026
1am MDT Oct 19, 2026-6pm MDT Oct 25, 2026
 
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Additional Resources

Radar & Satellite Image

Link to Local Radar Data Link to Satellite Data

Hourly Weather Forecast

National Digital Forecast Database