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.

unknown precip

26°F

-3°C

Humidity 99%
Wind Speed WNW 5 MPH
Barometer NA
Dewpoint 26°F (-3°C)
Visibility NA
Wind Chill20°F (-7°C)
Last update 18 Apr 04:30 AM MDT
Extended Forecast for

8 Miles NNE Forestgrove MT

  • Today

    Today: Sunny, with a high near 55. West northwest wind 9 to 15 mph, with gusts as high as 24 mph.

    High: 55 °F

    Sunny

  • Tonight

    Tonight: Mostly clear, with a low around 29. West northwest wind 5 to 10 mph becoming southwest in the evening.

    Low: 29 °F

    Mostly Clear

  • Sunday

    Sunday: Sunny, with a high near 66. West southwest wind 5 to 7 mph.

    High: 66 °F

    Sunny

  • Sunday Night

    Sunday Night: Partly cloudy, with a low around 42. West wind 6 to 10 mph becoming south in the evening.

    Low: 42 °F

    Partly Cloudy

  • Monday

    Monday: Mostly sunny, with a high near 72. West southwest wind 8 to 10 mph becoming northwest in the afternoon.

    High: 72 °F

    Mostly Sunny

  • Monday Night

    Monday Night: Partly cloudy, with a low around 46. North wind 6 to 8 mph becoming south southwest after midnight.

    Low: 46 °F

    Partly Cloudy

  • Tuesday

    Tuesday: Mostly sunny, with a high near 78. Southwest wind 7 to 10 mph, with gusts as high as 18 mph.

    High: 78 °F

    Mostly Sunny

  • Tuesday Night

    Tuesday Night: Partly cloudy, with a low around 51. South southeast wind 6 to 9 mph.

    Low: 51 °F

    Partly Cloudy

  • Wednesday

    Wednesday: A chance of rain after noon. Partly sunny, with a high near 71.

    High: 71 °F

    Partly Sunny
    then Chance
    Rain

Detailed Forecast

Today
Sunny, with a high near 55. West northwest wind 9 to 15 mph, with gusts as high as 24 mph.
Tonight
Mostly clear, with a low around 29. West northwest wind 5 to 10 mph becoming southwest in the evening.
Sunday
Sunny, with a high near 66. West southwest wind 5 to 7 mph.
Sunday Night
Partly cloudy, with a low around 42. West wind 6 to 10 mph becoming south in the evening.
Monday
Mostly sunny, with a high near 72. West southwest wind 8 to 10 mph becoming northwest in the afternoon.
Monday Night
Partly cloudy, with a low around 46. North wind 6 to 8 mph becoming south southwest after midnight.
Tuesday
Mostly sunny, with a high near 78. Southwest wind 7 to 10 mph, with gusts as high as 18 mph.
Tuesday Night
Partly cloudy, with a low around 51. South southeast wind 6 to 9 mph.
Wednesday
A chance of rain after noon. Partly sunny, with a high near 71.
Wednesday Night
Rain before 3am, then rain and snow. Mostly cloudy, with a low around 33.
Thursday
Rain and snow likely. Mostly cloudy, with a high near 43. Breezy.
Thursday Night
A chance of snow. Mostly cloudy, with a low around 25. Blustery.
Friday
A slight chance of snow. Partly sunny, with a high near 44.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
8 Miles NNE Forestgrove MT
 47.1°N 109°W (Elev. 3816 ft)
Last Update:
3:47 am MDT Apr 18, 2026
Forecast Valid:
4am MDT Apr 18, 2026-6pm MDT Apr 24, 2026
 
Forecast Discussion
 
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Additional Resources

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Hourly Weather Forecast

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High Temperature

National Digital Forecast Database Weather Element Forecast

Chance of Precipitation