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

Hazardous Weather Conditions

Current conditions at

Helmville MT-200 MP 53.3 (MTHLM)

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

NA

48°F

9°C

Humidity 83%
Wind Speed SE 0 MPH
Barometer NA
Dewpoint 43°F (6°C)
Visibility NA
Last update 11 Oct 06:45 AM MDT
Extended Forecast for

Ovando MT

Winter Weather Advisory October 11, 06:00pm until October 13, 12:00pm
Click here for hazard details and duration
Winter Weather Advisory

  • Today

    Today: A 40 percent chance of rain after 3pm. Mostly sunny, with a high near 63. Light west northwest wind becoming west 10 to 15 mph in the morning. Winds could gust as high as 23 mph.

    High: 63 °F

    Chance Rain

  • Tonight

    Tonight: A chance of rain before 3am, then rain and snow likely. Snow level 6700 feet lowering to 4800 feet after midnight . Increasing clouds, with a low around 26. West wind 8 to 17 mph, with gusts as high as 25 mph. Chance of precipitation is 70%. Little or no snow accumulation expected.

    Low: 26 °F

    Chance Rain
    then
    Rain/Snow
    Likely

  • Sunday

    Sunday: Rain and snow, becoming all rain after noon. Snow level 4800 feet lowering to 4200 feet. High near 48. West southwest wind 7 to 14 mph, with gusts as high as 22 mph. Chance of precipitation is 90%. New snow accumulation of less than a half inch possible.

    High: 48 °F

    Rain/Snow
    then Rain

  • Sunday Night

    Sunday Night: Rain and snow, becoming all snow after 9pm. Low around 18. East wind 11 to 15 mph, with gusts as high as 23 mph. Chance of precipitation is 90%. New snow accumulation of around an inch possible.

    Low: 18 °F

    Rain/Snow
    then Snow

  • Columbus Day

    Columbus Day: A 50 percent chance of snow, mainly before noon. Mostly cloudy, with a high near 43. East northeast wind 10 to 16 mph, with gusts as high as 24 mph. New snow accumulation of less than a half inch possible.

    High: 43 °F

    Chance Snow
    then Slight
    Chance Snow

  • Monday Night

    Monday Night: A 20 percent chance of snow. Partly cloudy, with a low around 14.

    Low: 14 °F

    Slight Chance
    Snow

  • Tuesday

    Tuesday: A slight chance of snow before noon, then a slight chance of rain. Snow level rising to 6500 feet in the afternoon. Mostly sunny, with a high near 51. Chance of precipitation is 20%.

    High: 51 °F

    Slight Chance
    Snow then
    Slight Chance
    Rain

  • Tuesday Night

    Tuesday Night: A slight chance of rain before midnight, then a slight chance of rain and snow. Partly cloudy, with a low around 20.

    Low: 20 °F

    Slight Chance
    Rain then
    Slight Chance
    Rain/Snow

  • Wednesday

    Wednesday: A slight chance of rain and snow before 9am, then a chance of rain. Partly sunny, with a high near 55.

    High: 55 °F

    Slight Chance
    Rain/Snow
    then Chance
    Rain

Detailed Forecast

Today
A 40 percent chance of rain after 3pm. Mostly sunny, with a high near 63. Light west northwest wind becoming west 10 to 15 mph in the morning. Winds could gust as high as 23 mph.
Tonight
A chance of rain before 3am, then rain and snow likely. Snow level 6700 feet lowering to 4800 feet after midnight . Increasing clouds, with a low around 26. West wind 8 to 17 mph, with gusts as high as 25 mph. Chance of precipitation is 70%. Little or no snow accumulation expected.
Sunday
Rain and snow, becoming all rain after noon. Snow level 4800 feet lowering to 4200 feet. High near 48. West southwest wind 7 to 14 mph, with gusts as high as 22 mph. Chance of precipitation is 90%. New snow accumulation of less than a half inch possible.
Sunday Night
Rain and snow, becoming all snow after 9pm. Low around 18. East wind 11 to 15 mph, with gusts as high as 23 mph. Chance of precipitation is 90%. New snow accumulation of around an inch possible.
Columbus Day
A 50 percent chance of snow, mainly before noon. Mostly cloudy, with a high near 43. East northeast wind 10 to 16 mph, with gusts as high as 24 mph. New snow accumulation of less than a half inch possible.
Monday Night
A 20 percent chance of snow. Partly cloudy, with a low around 14.
Tuesday
A slight chance of snow before noon, then a slight chance of rain. Snow level rising to 6500 feet in the afternoon. Mostly sunny, with a high near 51. Chance of precipitation is 20%.
Tuesday Night
A slight chance of rain before midnight, then a slight chance of rain and snow. Partly cloudy, with a low around 20.
Wednesday
A slight chance of rain and snow before 9am, then a chance of rain. Partly sunny, with a high near 55.
Wednesday Night
A chance of rain before 3am, then a chance of rain and snow. Mostly cloudy, with a low around 24.
Thursday
A chance of rain and snow. Partly sunny, with a high near 54.
Thursday Night
A chance of rain and snow. Partly cloudy, with a low around 23.
Friday
A chance of rain and snow. Partly sunny, with a high near 50.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
Ovando MT
 47.02°N 113.12°W (Elev. 4173 ft)
Last Update:
5:10 am MDT Oct 11, 2025
Forecast Valid:
7am MDT Oct 11, 2025-6pm MDT Oct 17, 2025
 
Forecast Discussion
 
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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