National Oceanic and Atmospheric Administration National Weather Service United States Department of Commerce

Storm System to Move Across the Ohio Valley to the Mid-Atlantic and Northeast

Isolated severe thunderstorms will be possible on Veterans Day across parts of the lower Ohio and western Tennessee Valleys. A developing storm will bring rain and gusty winds to the Mid-Atlantic and Northeast on Thursday, with the first accumulating snow likely in the higher elevations of the central Appalachians and interior Northeast. Read More >

Current conditions at

Helmville MT-200 MP 53.3 (MTHLM)

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

NA

40°F

4°C

Humidity 89%
Wind Speed SW 1 MPH
Barometer NA
Dewpoint 37°F (3°C)
Visibility NA
Last update 11 Nov 06:00 AM MST
Extended Forecast for

Helmville MT

  • Veterans Day

    Veterans Day: Areas of fog before 9am. Otherwise, partly sunny, with a high near 59. Calm wind.

    High: 59 °F

    Areas Fog
    then Partly
    Sunny

  • Tonight

    Tonight: Patchy fog after 2am. Otherwise, mostly cloudy, with a low around 30. Calm wind.

    Low: 30 °F

    Mostly Cloudy
    then Patchy
    Fog

  • Thursday

    Thursday: Areas of fog before 9am. Otherwise, partly sunny, with a high near 61. Calm wind.

    High: 61 °F

    Areas Fog
    then Mostly
    Cloudy

  • Thursday Night

    Thursday Night: Patchy fog after 11pm. Otherwise, mostly cloudy, with a low around 27. Light east southeast wind.

    Low: 27 °F

    Patchy Fog

  • Friday

    Friday: Areas of fog before 9am. Otherwise, mostly sunny, with a high near 58. Calm wind.

    High: 58 °F

    Areas Fog
    then Mostly
    Sunny

  • Friday Night

    Friday Night: Partly cloudy, with a low around 30.

    Low: 30 °F

    Partly Cloudy

  • Saturday

    Saturday: Mostly sunny, with a high near 53.

    High: 53 °F

    Mostly Sunny

  • Saturday Night

    Saturday Night: Partly cloudy, with a low around 26.

    Low: 26 °F

    Partly Cloudy

  • Sunday

    Sunday: Mostly sunny, with a high near 50.

    High: 50 °F

    Mostly Sunny

Detailed Forecast

Veterans Day
Areas of fog before 9am. Otherwise, partly sunny, with a high near 59. Calm wind.
Tonight
Patchy fog after 2am. Otherwise, mostly cloudy, with a low around 30. Calm wind.
Thursday
Areas of fog before 9am. Otherwise, partly sunny, with a high near 61. Calm wind.
Thursday Night
Patchy fog after 11pm. Otherwise, mostly cloudy, with a low around 27. Light east southeast wind.
Friday
Areas of fog before 9am. Otherwise, mostly sunny, with a high near 58. Calm wind.
Friday Night
Partly cloudy, with a low around 30.
Saturday
Mostly sunny, with a high near 53.
Saturday Night
Partly cloudy, with a low around 26.
Sunday
Mostly sunny, with a high near 50.
Sunday Night
Partly cloudy, with a low around 25.
Monday
Partly sunny, with a high near 49.
Monday Night
A slight chance of rain and snow. Snow level 6200 feet lowering to 5100 feet after midnight . Mostly cloudy, with a low around 27.
Tuesday
A chance of snow. Snow level 4600 feet rising to 5300 feet in the afternoon. Partly sunny, with a high near 44.
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Forecast Area
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ABOUT THIS FORECAST

 
Point Forecast:
Helmville MT
 46.86°N 112.97°W (Elev. 4377 ft)
Last Update:
6:04 am MST Nov 11, 2026
Forecast Valid:
6am MST Nov 11, 2026-6pm MST Nov 17, 2026
 
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