Major Storm Arriving Into The Western U.S.

A major Pacific storm system will arrive into the Pacific Northwest and produce locally heavy rain, heavy mountain snow, gusty winds and a slew of marine hazards. This significant storm will dig down the West Coast over the weekend into the Southwestern U.S. For Saturday and Sunday, expect heavy to excessive rainfall along the California coast and widespread heavy mountain snow across the West. Read More >

Current conditions at

Helena Regional Airport (KHLN)

Lat: 46.60445°NLon: 111.9892°WElev: 3874ft.

Clear

34°F

1°C

Humidity 43%
Wind Speed SSW 4 MPH
Barometer 29.89 in (1012.19 mb)
Dewpoint 14°F (-10°C)
Visibility 10.00 mi
Wind Chill30°F (-1°C)
Last update 09 Dec 04:35 PM MST
Extended Forecast for

Helena MT

  • Tonight

    Tonight: Partly cloudy, with a low around 11. Southwest wind 5 to 8 mph becoming southeast after midnight.

    Partly Cloudy

    Low: 11 °F

  • Saturday

    Saturday: Partly sunny, with a high near 34. Southeast wind 9 to 11 mph, with gusts as high as 21 mph.

    Partly Sunny

    High: 34 °F

  • Saturday
    Night

    Saturday Night: Mostly cloudy, with a low around 19. Southeast wind 6 to 9 mph.

    Mostly Cloudy

    Low: 19 °F

  • Sunday

    Sunday: A 30 percent chance of snow after 11am.  Mostly cloudy, with a high near 34. South southeast wind 3 to 6 mph.  New snow accumulation of less than a half inch possible.

    Chance Snow

    High: 34 °F

  • Sunday
    Night

    Sunday Night: Snow.  Low around 11. North northwest wind 6 to 13 mph.  Chance of precipitation is 80%. New snow accumulation of less than one inch possible.

    Snow

    Low: 11 °F

  • Monday

    Monday: Snow likely, mainly before 11am.  Cloudy, with a high near 18. North northwest wind 6 to 8 mph.  Chance of precipitation is 70%. New snow accumulation of less than one inch possible.

    Snow Likely
    then Chance
    Snow

    High: 18 °F

  • Monday
    Night

    Monday Night: A 30 percent chance of snow, mainly before 11pm.  Mostly cloudy, with a low around 6. North northwest wind around 6 mph becoming calm  in the evening.  Little or no snow accumulation expected.

    Chance Snow

    Low: 6 °F

  • Tuesday

    Tuesday: Mostly cloudy, with a high near 21. Calm wind becoming north around 6 mph in the afternoon.

    Mostly Cloudy

    High: 21 °F

  • Tuesday
    Night

    Tuesday Night: Mostly cloudy, with a low around 5.

    Mostly Cloudy

    Low: 5 °F

Detailed Forecast

Tonight
Partly cloudy, with a low around 11. Southwest wind 5 to 8 mph becoming southeast after midnight.
Saturday
Partly sunny, with a high near 34. Southeast wind 9 to 11 mph, with gusts as high as 21 mph.
Saturday Night
Mostly cloudy, with a low around 19. Southeast wind 6 to 9 mph.
Sunday
A 30 percent chance of snow after 11am. Mostly cloudy, with a high near 34. South southeast wind 3 to 6 mph. New snow accumulation of less than a half inch possible.
Sunday Night
Snow. Low around 11. North northwest wind 6 to 13 mph. Chance of precipitation is 80%. New snow accumulation of less than one inch possible.
Monday
Snow likely, mainly before 11am. Cloudy, with a high near 18. North northwest wind 6 to 8 mph. Chance of precipitation is 70%. New snow accumulation of less than one inch possible.
Monday Night
A 30 percent chance of snow, mainly before 11pm. Mostly cloudy, with a low around 6. North northwest wind around 6 mph becoming calm in the evening. Little or no snow accumulation expected.
Tuesday
Mostly cloudy, with a high near 21. Calm wind becoming north around 6 mph in the afternoon.
Tuesday Night
Mostly cloudy, with a low around 5.
Wednesday
A slight chance of snow. Partly sunny, with a high near 21.
Wednesday Night
A slight chance of snow. Mostly cloudy, with a low around 6.
Thursday
Partly sunny, with a high near 20.
Thursday Night
Mostly cloudy, with a low around 0.
Friday
Partly sunny, with a high near 17.
Click Map For Forecast
Point Forecast:
Helena MT
 46.59°N 111.98°W (Elev. 3996 ft)
5:02 pm MST Dec 9, 2022
5pm MST Dec 9, 2022-6pm MST Dec 16, 2022
 
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