Tracking Two Storms Impacting the Central and Eastern U.S. Through This Weekend

Two storm systems will track through the central and eastern U.S. through this weekend with areas of gusty winds, rain, and heavy snow. Severe thunderstorms are forecast Friday from the central Gulf Coast into parts of the lower Mississippi, Tennessee and Ohio Valleys. Heavy to excessive rainfall is forecast from the lower Mississippi River Valley to the Tennessee Valley which may bring flooding. Read More >

Current conditions at

Helmville MT-200 MP 53.3 (MTHLM)

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

unknown precip

23°F

-5°C

Humidity 93%
Wind Speed NE 4 MPH
Barometer NA
Dewpoint 21°F (-6°C)
Visibility NA
Wind Chill18°F (-8°C)
Last update 09 Jan 01:15 AM MST
Extended Forecast for

5 Miles N Helmville MT

  • Overnight

    Overnight: A 30 percent chance of snow, mainly after 2am.  Mostly cloudy, with a low around 17. Southwest wind around 6 mph.  Total nighttime snow accumulation of less than a half inch possible.

    Low: 17 °F

    Chance Snow

  • Friday

    Friday: A 40 percent chance of snow, mainly after 11am.  Mostly cloudy, with a high near 33. West wind 5 to 9 mph, with gusts as high as 20 mph.  Little or no snow accumulation expected.

    High: 33 °F

    Chance Snow

  • Friday Night

    Friday Night: Cloudy, then gradually becoming partly cloudy, with a low around 19. West wind 3 to 8 mph.

    Low: 19 °F

    Decreasing
    Clouds

  • Saturday

    Saturday: Partly sunny, with a high near 37. Calm wind becoming west around 5 mph in the afternoon.

    High: 37 °F

    Partly Sunny

  • Saturday Night

    Saturday Night: Mostly cloudy, with a low around 17. Light and variable wind.

    Low: 17 °F

    Mostly Cloudy

  • Sunday

    Sunday: Mostly sunny, with a high near 40.

    High: 40 °F

    Mostly Sunny

  • Sunday Night

    Sunday Night: Mostly cloudy, with a low around 24.

    Low: 24 °F

    Mostly Cloudy

  • Monday

    Monday: A chance of rain and snow between 11am and 2pm, then a chance of rain after 2pm.  Snow level rising to 5600 feet in the afternoon. Mostly cloudy, with a high near 44.

    High: 44 °F

    Chance
    Rain/Snow

  • Monday Night

    Monday Night: A chance of rain, mainly after 11pm.  Cloudy, with a low around 34.

    Low: 34 °F

    Chance Rain

Detailed Forecast

Overnight
A 30 percent chance of snow, mainly after 2am. Mostly cloudy, with a low around 17. Southwest wind around 6 mph. Total nighttime snow accumulation of less than a half inch possible.
Friday
A 40 percent chance of snow, mainly after 11am. Mostly cloudy, with a high near 33. West wind 5 to 9 mph, with gusts as high as 20 mph. Little or no snow accumulation expected.
Friday Night
Cloudy, then gradually becoming partly cloudy, with a low around 19. West wind 3 to 8 mph.
Saturday
Partly sunny, with a high near 37. Calm wind becoming west around 5 mph in the afternoon.
Saturday Night
Mostly cloudy, with a low around 17. Light and variable wind.
Sunday
Mostly sunny, with a high near 40.
Sunday Night
Mostly cloudy, with a low around 24.
Monday
A chance of rain and snow between 11am and 2pm, then a chance of rain after 2pm. Snow level rising to 5600 feet in the afternoon. Mostly cloudy, with a high near 44.
Monday Night
A chance of rain, mainly after 11pm. Cloudy, with a low around 34.
Tuesday
A chance of rain, mainly before 11am. Mostly cloudy, with a high near 46.
Tuesday Night
Patchy fog. Otherwise, mostly cloudy, with a low around 31.
Wednesday
Patchy fog. Otherwise, mostly sunny, with a high near 46.
Wednesday Night
A slight chance of rain. Snow level 6300 feet lowering to 5100 feet after midnight . Partly cloudy, with a low around 26.
Thursday
A slight chance of rain and snow. Mostly sunny, with a high near 42.
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ABOUT THIS FORECAST

 
Point Forecast:
5 Miles N Helmville MT
 46.93°N 112.95°W (Elev. 4344 ft)
1:01 am MST Jan 9, 2026
1am MST Jan 9, 2026-6pm MST Jan 15, 2026
 
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Additional Resources

Radar & Satellite Image

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Hourly Weather Forecast

National Digital Forecast Database