Widespread Precipitation and Gusty Winds in the West; Snow from the Great Lakes to the Northeast

A Pacific storm system is expected to bring strong winds and more precipitation to the western U.S., along with the likelihood of snowfall into the Sierra Nevada. Accumulating snow will develop downwind from the Great Lakes into parts of the Northeast through Saturday. Polar air will surge into the eastern half of the country this weekend. Read More >

Current conditions at

Helena Regional Airport (KHLN)

Lat: 46.60445°NLon: 111.9892°WElev: 3874.0ft.

Clear

36°F

2°C

Humidity 80%
Wind Speed N 0 MPH
Barometer 29.87 in (1011.51 mb)
Dewpoint 30°F (-1°C)
Visibility 10.00 mi
Last update 13 Nov 12:35 AM MST
Extended Forecast for

Clancy MT

  • Overnight

    Overnight: Mostly cloudy, with a low around 36. South southwest wind around 6 mph.

    Low: 36 °F

    Mostly Cloudy

  • Friday

    Friday: Partly sunny, with a high near 59. South wind 6 to 13 mph, with gusts as high as 21 mph.

    High: 59 °F

    Partly Sunny

  • Friday Night

    Friday Night: Mostly cloudy, with a low around 37. South southwest wind 5 to 10 mph becoming southeast in the evening. Winds could gust as high as 18 mph.

    Low: 37 °F

    Mostly Cloudy

  • Saturday

    Saturday: Partly sunny, with a high near 55. South southwest wind 5 to 7 mph becoming west northwest in the afternoon.

    High: 55 °F

    Partly Sunny

  • Saturday Night

    Saturday Night: Partly cloudy, with a low around 32. Light and variable wind becoming south southwest around 6 mph after midnight.

    Low: 32 °F

    Partly Cloudy

  • Sunday

    Sunday: Mostly sunny, with a high near 53. South wind 6 to 11 mph, with gusts as high as 18 mph.

    High: 53 °F

    Mostly Sunny

  • Sunday Night

    Sunday Night: Partly cloudy, with a low around 32. South wind 6 to 9 mph.

    Low: 32 °F

    Partly Cloudy

  • Monday

    Monday: Partly sunny, with a high near 51. South wind 5 to 7 mph.

    High: 51 °F

    Partly Sunny

  • Monday Night

    Monday Night: A chance of rain before 11pm, then a chance of rain and snow between 11pm and 2am, then a chance of snow after 2am.  Mostly cloudy, with a low around 31.

    Low: 31 °F

    Chance
    Rain/Snow

Detailed Forecast

Overnight
Mostly cloudy, with a low around 36. South southwest wind around 6 mph.
Friday
Partly sunny, with a high near 59. South wind 6 to 13 mph, with gusts as high as 21 mph.
Friday Night
Mostly cloudy, with a low around 37. South southwest wind 5 to 10 mph becoming southeast in the evening. Winds could gust as high as 18 mph.
Saturday
Partly sunny, with a high near 55. South southwest wind 5 to 7 mph becoming west northwest in the afternoon.
Saturday Night
Partly cloudy, with a low around 32. Light and variable wind becoming south southwest around 6 mph after midnight.
Sunday
Mostly sunny, with a high near 53. South wind 6 to 11 mph, with gusts as high as 18 mph.
Sunday Night
Partly cloudy, with a low around 32. South wind 6 to 9 mph.
Monday
Partly sunny, with a high near 51. South wind 5 to 7 mph.
Monday Night
A chance of rain before 11pm, then a chance of rain and snow between 11pm and 2am, then a chance of snow after 2am. Mostly cloudy, with a low around 31.
Tuesday
A chance of snow before 11am, then a chance of rain and snow. Mostly cloudy, with a high near 42.
Tuesday Night
A chance of rain and snow. Mostly cloudy, with a low around 26.
Wednesday
A chance of rain and snow. Partly sunny, with a high near 41.
Wednesday Night
A slight chance of snow. Mostly cloudy, with a low around 25.
Thursday
A chance of snow. Partly sunny, with a high near 38.
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ABOUT THIS FORECAST

 
Point Forecast:
Clancy MT
 46.46°N 111.99°W (Elev. 4400 ft)
11:31 pm MST Nov 12, 2026
12am MST Nov 13, 2026-6pm MST Nov 19, 2026
 
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Additional Resources

Radar & Satellite Image

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Hourly Weather Forecast

National Digital Forecast Database