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

Lewistown Divide MT-200 MP 90.3 (MTLEW)

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

NA

62°F

17°C

Humidity 32%
Wind Speed SE 2 MPH
Barometer NA
Dewpoint 32°F (0°C)
Visibility NA
Last update 19 Jun 12:00 PM MDT
Extended Forecast for

6 Miles NW Forestgrove MT

  • Juneteenth

    Juneteenth: Partly sunny, with a high near 69. East wind 5 to 11 mph, with gusts as high as 20 mph.

    High: 69 °F

    Partly Sunny

  • Tonight

    Tonight: Partly cloudy, with a low around 48. East southeast wind 9 to 14 mph, with gusts as high as 22 mph.

    Low: 48 °F

    Partly Cloudy

  • Saturday

    Saturday: Partly sunny, with a high near 76. East southeast wind 7 to 9 mph.

    High: 76 °F

    Partly Sunny

  • Saturday Night

    Saturday Night: A chance of showers and thunderstorms before midnight, then a slight chance of showers. Mostly cloudy, with a low around 52. South southeast wind 5 to 13 mph becoming west after midnight. Winds could gust as high as 20 mph. Chance of precipitation is 30%.

    Low: 52 °F

    Chance
    T-storms then
    Slight Chance
    Showers

  • Sunday

    Sunday: Mostly sunny, with a high near 69. West wind 15 to 20 mph, with gusts as high as 29 mph.

    High: 69 °F

    Mostly Sunny

  • Sunday Night

    Sunday Night: A slight chance of showers and thunderstorms, then a chance of showers after 9pm. Partly cloudy, with a low around 45. West wind 10 to 15 mph, with gusts as high as 23 mph. Chance of precipitation is 30%.

    Low: 45 °F

    Slight Chance
    T-storms then
    Chance
    Showers

  • Monday

    Monday: A 40 percent chance of showers. Partly sunny, with a high near 62. Breezy, with a west wind 18 to 22 mph, with gusts as high as 31 mph.

    High: 62 °F

    Chance
    Showers and
    Breezy

  • Monday Night

    Monday Night: Mostly clear, with a low around 43. Northwest wind 13 to 18 mph becoming west 5 to 10 mph after midnight. Winds could gust as high as 28 mph.

    Low: 43 °F

    Mostly Clear

  • Tuesday

    Tuesday: Sunny, with a high near 71.

    High: 71 °F

    Sunny

Detailed Forecast

Juneteenth
Partly sunny, with a high near 69. East wind 5 to 11 mph, with gusts as high as 20 mph.
Tonight
Partly cloudy, with a low around 48. East southeast wind 9 to 14 mph, with gusts as high as 22 mph.
Saturday
Partly sunny, with a high near 76. East southeast wind 7 to 9 mph.
Saturday Night
A chance of showers and thunderstorms before midnight, then a slight chance of showers. Mostly cloudy, with a low around 52. South southeast wind 5 to 13 mph becoming west after midnight. Winds could gust as high as 20 mph. Chance of precipitation is 30%.
Sunday
Mostly sunny, with a high near 69. West wind 15 to 20 mph, with gusts as high as 29 mph.
Sunday Night
A slight chance of showers and thunderstorms, then a chance of showers after 9pm. Partly cloudy, with a low around 45. West wind 10 to 15 mph, with gusts as high as 23 mph. Chance of precipitation is 30%.
Monday
A 40 percent chance of showers. Partly sunny, with a high near 62. Breezy, with a west wind 18 to 22 mph, with gusts as high as 31 mph.
Monday Night
Mostly clear, with a low around 43. Northwest wind 13 to 18 mph becoming west 5 to 10 mph after midnight. Winds could gust as high as 28 mph.
Tuesday
Sunny, with a high near 71.
Tuesday Night
Partly cloudy, with a low around 47.
Wednesday
Mostly sunny, with a high near 77.
Wednesday Night
Partly cloudy, with a low around 51.
Thursday
A chance of showers and thunderstorms. Mostly sunny, with a high near 80.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
6 Miles NW Forestgrove MT
 47.07°N 109.15°W (Elev. 4101 ft)
Last Update:
11:01 am MDT Jun 19, 2026
Forecast Valid:
12pm MDT Jun 19, 2026-6pm MDT Jun 25, 2026
 
Forecast Discussion
 
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Additional Resources

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High Temperature

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Chance of Precipitation