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

44°F

7°C

Humidity 54%
Wind Speed ESE 10 MPH
Barometer NA
Dewpoint 28°F (-2°C)
Visibility NA
Wind Chill39°F (4°C)
Last update 29 Mar 06:00 PM MDT
Extended Forecast for

8 Miles NNE Forestgrove MT

  • Tonight

    Tonight: A chance of rain before 8pm, then a chance of rain after 9pm. Mostly cloudy, with a low around 35. East northeast wind 5 to 8 mph becoming west in the evening. Chance of precipitation is 40%.

    Low: 35 °F

    Chance Rain

  • Monday

    Monday: Rain and snow likely before 1pm, then a chance of snow. Mostly cloudy, with a high near 44. Breezy, with a northwest wind 7 to 12 mph increasing to 18 to 23 mph in the afternoon. Winds could gust as high as 32 mph. Chance of precipitation is 60%. Little or no snow accumulation expected.

    High: 44 °F

    Rain/Snow
    Likely and
    Breezy

  • Monday Night

    Monday Night: A 20 percent chance of snow before midnight. Partly cloudy, with a low around 16. Blustery, with a northwest wind 17 to 22 mph decreasing to 5 to 10 mph after midnight. Winds could gust as high as 31 mph.

    Low: 16 °F

    Slight Chance
    Snow and
    Blustery then
    Mostly Clear

  • Tuesday

    Tuesday: Mostly sunny, with a high near 40. Northwest wind 5 to 10 mph becoming southeast 12 to 17 mph in the morning. Winds could gust as high as 28 mph.

    High: 40 °F

    Mostly Sunny

  • Tuesday Night

    Tuesday Night: Mostly cloudy, with a low around 23. Southeast wind 8 to 17 mph, with gusts as high as 28 mph.

    Low: 23 °F

    Mostly Cloudy

  • Wednesday

    Wednesday: Mostly sunny, with a high near 54. East southeast wind 6 to 10 mph.

    High: 54 °F

    Mostly Sunny

  • Wednesday Night

    Wednesday Night: A 40 percent chance of rain. Mostly cloudy, with a low around 34. Southeast wind 7 to 13 mph, with gusts as high as 20 mph.

    Low: 34 °F

    Chance Rain

  • Thursday

    Thursday: Rain likely, mainly after noon. Mostly cloudy, with a high near 51. South southeast wind 8 to 13 mph becoming north northeast 15 to 20 mph in the afternoon. Winds could gust as high as 26 mph.

    High: 51 °F

    Rain Likely

  • Thursday Night

    Thursday Night: Rain and snow likely, becoming all snow after midnight. Mostly cloudy, with a low around 25. Blustery.

    Low: 25 °F

    Blustery.
    Rain/Snow
    Likely then
    Snow Likely

Detailed Forecast

Tonight
A chance of rain before 8pm, then a chance of rain after 9pm. Mostly cloudy, with a low around 35. East northeast wind 5 to 8 mph becoming west in the evening. Chance of precipitation is 40%.
Monday
Rain and snow likely before 1pm, then a chance of snow. Mostly cloudy, with a high near 44. Breezy, with a northwest wind 7 to 12 mph increasing to 18 to 23 mph in the afternoon. Winds could gust as high as 32 mph. Chance of precipitation is 60%. Little or no snow accumulation expected.
Monday Night
A 20 percent chance of snow before midnight. Partly cloudy, with a low around 16. Blustery, with a northwest wind 17 to 22 mph decreasing to 5 to 10 mph after midnight. Winds could gust as high as 31 mph.
Tuesday
Mostly sunny, with a high near 40. Northwest wind 5 to 10 mph becoming southeast 12 to 17 mph in the morning. Winds could gust as high as 28 mph.
Tuesday Night
Mostly cloudy, with a low around 23. Southeast wind 8 to 17 mph, with gusts as high as 28 mph.
Wednesday
Mostly sunny, with a high near 54. East southeast wind 6 to 10 mph.
Wednesday Night
A 40 percent chance of rain. Mostly cloudy, with a low around 34. Southeast wind 7 to 13 mph, with gusts as high as 20 mph.
Thursday
Rain likely, mainly after noon. Mostly cloudy, with a high near 51. South southeast wind 8 to 13 mph becoming north northeast 15 to 20 mph in the afternoon. Winds could gust as high as 26 mph.
Thursday Night
Rain and snow likely, becoming all snow after midnight. Mostly cloudy, with a low around 25. Blustery.
Friday
A chance of snow. Mostly cloudy, with a high near 36. Windy.
Friday Night
A chance of snow. Mostly cloudy, with a low around 22. Blustery.
Saturday
Mostly sunny, with a high near 44.
Saturday Night
Partly cloudy, with a low around 27.
Sunday
Mostly sunny, with a high near 51.
Basemap Options
Click map to change the forecast location
Loading map...
Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
8 Miles NNE Forestgrove MT
 47.1°N 109°W (Elev. 3816 ft)
Last Update:
6:06 pm MDT Mar 29, 2026
Forecast Valid:
6pm MDT Mar 29, 2026-6pm MDT Apr 5, 2026
 
Forecast Discussion
 
Get as KML Get as XML

Additional Resources

Radar & Satellite Image

Link to Local Radar Data Link to Satellite Data

Hourly Weather Forecast

National Digital Forecast Database

National Digital Forecast Database Maximum Temperature Forecast

High Temperature

National Digital Forecast Database Weather Element Forecast

Chance of Precipitation