Severe Thunderstorms in the Southern U.S.; Heavy Snow in the North-Central U.S.

Isolated severe thunderstorms are likely across parts of the Southeast/Deep South Tuesday morning into early evening. A couple tornadoes are possible in parts of eastern Mississippi and Alabama. In the north-central U.S., a storm will bring heavy snow and gusty to high winds over parts of the northern Plains and Upper Midwest Tuesday before impacting the Great Lakes Wednesday into Thanksgiving. Read More >

Current conditions at

Helmville MT-200 MP 53.3 (MTHLM)

Lat: 46.96826°NLon: 112.97487°WElev: 4199.0ft.

unknown precip

29°F

-2°C

Humidity 68%
Wind Speed E 2 MPH
Barometer NA
Dewpoint 20°F (-7°C)
Visibility NA
Last update 25 Nov 02:30 AM MST
Extended Forecast for

15 Miles NNW Lincoln MT

  • Overnight

    Overnight: Mostly cloudy, with a low around 13. West southwest wind around 7 mph.

    Low: 13 °F

    Mostly Cloudy

  • Tuesday

    Tuesday: Mostly cloudy, with a high near 21. West southwest wind around 6 mph.

    High: 21 °F

    Mostly Cloudy

  • Tuesday Night

    Tuesday Night: Snow likely, mainly between 2am and 4am.  Mostly cloudy, with a low around 19. West southwest wind 5 to 8 mph.  Chance of precipitation is 60%. New snow accumulation of 1 to 2 inches possible.

    Low: 19 °F

    Slight Chance
    Snow then
    Snow Likely

  • Wednesday

    Wednesday: Snow, mainly before 11am.  High near 27. West southwest wind around 9 mph.  Chance of precipitation is 80%. New snow accumulation of less than a half inch possible.

    High: 27 °F

    Snow then
    Chance Snow

  • Wednesday Night

    Wednesday Night: A 50 percent chance of snow.  Mostly cloudy, with a low around 27. West southwest wind around 6 mph.  New snow accumulation of less than one inch possible.

    Low: 27 °F

    Chance Snow

  • Thanksgiving Day

    Thanksgiving Day: Snow.  High near 31. Chance of precipitation is 80%. New snow accumulation of 1 to 3 inches possible.

    High: 31 °F

    Snow

  • Thursday Night

    Thursday Night: Snow.  Low around 19. Chance of precipitation is 90%. New snow accumulation of 2 to 4 inches possible.

    Low: 19 °F

    Snow

  • Friday

    Friday: Snow.  Cloudy, with a high near 21.

    High: 21 °F

    Snow

  • Friday Night

    Friday Night: Snow likely.  Mostly cloudy, with a low around 11.

    Low: 11 °F

    Snow Likely

Detailed Forecast

Overnight
Mostly cloudy, with a low around 13. West southwest wind around 7 mph.
Tuesday
Mostly cloudy, with a high near 21. West southwest wind around 6 mph.
Tuesday Night
Snow likely, mainly between 2am and 4am. Mostly cloudy, with a low around 19. West southwest wind 5 to 8 mph. Chance of precipitation is 60%. New snow accumulation of 1 to 2 inches possible.
Wednesday
Snow, mainly before 11am. High near 27. West southwest wind around 9 mph. Chance of precipitation is 80%. New snow accumulation of less than a half inch possible.
Wednesday Night
A 50 percent chance of snow. Mostly cloudy, with a low around 27. West southwest wind around 6 mph. New snow accumulation of less than one inch possible.
Thanksgiving Day
Snow. High near 31. Chance of precipitation is 80%. New snow accumulation of 1 to 3 inches possible.
Thursday Night
Snow. Low around 19. Chance of precipitation is 90%. New snow accumulation of 2 to 4 inches possible.
Friday
Snow. Cloudy, with a high near 21.
Friday Night
Snow likely. Mostly cloudy, with a low around 11.
Saturday
Snow likely. Mostly cloudy, with a high near 16.
Saturday Night
A chance of snow. Mostly cloudy, with a low around 0.
Sunday
A chance of snow. Partly sunny, with a high near 13.
Sunday Night
A slight chance of snow. Mostly cloudy, with a low around 5.
Monday
A chance of snow. Partly sunny, with a high near 19.
Basemap Options
Click map to change the forecast location
Loading map...

ABOUT THIS FORECAST

 
Point Forecast:
15 Miles NNW Lincoln MT
 47.15°N 112.84°W (Elev. 7014 ft)
1:02 am MST Nov 25, 2025
2am MST Nov 25, 2025-6pm MST Dec 1, 2025
 
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