Severe Thunderstorm, Flooding, and Winter Weather Threats on Tuesday

Scattered severe thunderstorms are forecast Tuesday from the southern Plains into the southern Great Lakes vicinity. Thunderstorms may also produce heavy to excessive rain that could pose a flooding threat from central Texas into southern Oklahoma and northern Missouri into southern Michigan. A heavy wintry mix is forecast for the Great Lakes into northern Maine. Read More >

Current conditions at

Lewistown Divide MT-200 MP 90.3 (MTLEW)

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

NA

17°F

-8°C

Humidity 86%
Wind Speed W 0 MPH
Barometer NA
Dewpoint 14°F (-10°C)
Visibility NA
Last update 10 Mar 04:45 AM MDT
Extended Forecast for

6 Miles ENE Forestgrove MT

High Wind Watch March 12, 12:00am until March 12, 06:00pm
Click here for hazard details and duration
High Wind Watch
  • Today

    Today: A 30 percent chance of snow, mainly between 3pm and 5pm.  Mostly sunny, with a high near 36. West southwest wind 7 to 14 mph, with gusts as high as 22 mph.  Total daytime snow accumulation of less than a half inch possible.

    High: 36 °F

    Mostly Sunny
    then Chance
    Snow

  • Tonight

    Tonight: A 20 percent chance of snow before 11pm.  Partly cloudy, with a low around 20. West wind 11 to 14 mph, with gusts as high as 22 mph.

    Low: 20 °F

    Slight Chance
    Snow then
    Mostly Clear

  • Wednesday

    Wednesday: Partly sunny, with a high near 41. Breezy, with a west southwest wind 14 to 24 mph, with gusts as high as 34 mph.

    High: 41 °F

    Mostly Sunny
    then Partly
    Sunny and
    Breezy

  • Wednesday Night

    Wednesday Night: A chance of snow before 3am, then a chance of rain and snow.  Cloudy, with a low around 31. West southwest wind 10 to 20 mph, with gusts as high as 29 mph.  Chance of precipitation is 50%. New snow accumulation of less than a half inch possible.

    Low: 31 °F

    Chance Snow
    then Chance
    Rain/Snow

  • Thursday

    Thursday: Rain, possibly mixed with snow, becoming all snow after 3pm.  High near 46. Windy, with a west southwest wind 29 to 34 mph increasing to 36 to 41 mph in the afternoon. Winds could gust as high as 50 mph.  Chance of precipitation is 80%. Little or no snow accumulation expected.

    High: 46 °F

    Rain/Snow and
    Windy

  • Thursday Night

    Thursday Night: Snow.  Low around 27. Windy, with a west southwest wind 22 to 32 mph decreasing to 10 to 20 mph after midnight. Winds could gust as high as 39 mph.  Chance of precipitation is 100%. New snow accumulation of 2 to 4 inches possible.

    Low: 27 °F

    Snow and
    Windy

  • Friday

    Friday: Snow.  High near 39. West southwest wind 9 to 11 mph, with gusts as high as 20 mph.  Chance of precipitation is 80%. New snow accumulation of 1 to 3 inches possible.

    High: 39 °F

    Snow

  • Friday Night

    Friday Night: Snow.  Cloudy, with a low around 22. West northwest wind around 10 mph becoming northeast after midnight.

    Low: 22 °F

    Snow

  • Saturday

    Saturday: Snow.  Cloudy, with a high near 31.

    High: 31 °F

    Snow

Detailed Forecast

Today
A 30 percent chance of snow, mainly between 3pm and 5pm. Mostly sunny, with a high near 36. West southwest wind 7 to 14 mph, with gusts as high as 22 mph. Total daytime snow accumulation of less than a half inch possible.
Tonight
A 20 percent chance of snow before 11pm. Partly cloudy, with a low around 20. West wind 11 to 14 mph, with gusts as high as 22 mph.
Wednesday
Partly sunny, with a high near 41. Breezy, with a west southwest wind 14 to 24 mph, with gusts as high as 34 mph.
Wednesday Night
A chance of snow before 3am, then a chance of rain and snow. Cloudy, with a low around 31. West southwest wind 10 to 20 mph, with gusts as high as 29 mph. Chance of precipitation is 50%. New snow accumulation of less than a half inch possible.
Thursday
Rain, possibly mixed with snow, becoming all snow after 3pm. High near 46. Windy, with a west southwest wind 29 to 34 mph increasing to 36 to 41 mph in the afternoon. Winds could gust as high as 50 mph. Chance of precipitation is 80%. Little or no snow accumulation expected.
Thursday Night
Snow. Low around 27. Windy, with a west southwest wind 22 to 32 mph decreasing to 10 to 20 mph after midnight. Winds could gust as high as 39 mph. Chance of precipitation is 100%. New snow accumulation of 2 to 4 inches possible.
Friday
Snow. High near 39. West southwest wind 9 to 11 mph, with gusts as high as 20 mph. Chance of precipitation is 80%. New snow accumulation of 1 to 3 inches possible.
Friday Night
Snow. Cloudy, with a low around 22. West northwest wind around 10 mph becoming northeast after midnight.
Saturday
Snow. Cloudy, with a high near 31.
Saturday Night
A chance of snow, mainly before midnight. Mostly cloudy, with a low around 10.
Sunday
A slight chance of snow. Mostly cloudy, with a high near 28.
Sunday Night
A slight chance of snow. Mostly cloudy, with a low around 17.
Monday
A chance of rain and snow. Mostly cloudy, with a high near 45.
Basemap Options
Click map to change the forecast location
Loading map...

ABOUT THIS FORECAST

 
Point Forecast:
6 Miles ENE Forestgrove MT
 47.02°N 108.95°W (Elev. 3963 ft)
4:27 am MDT Mar 10, 2026
5am MDT Mar 10, 2026-6pm MDT Mar 16, 2026
 
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