Widespread Wintry Weather Continues From the Central Rockies to the Northeast

A winter storm will track slowly from the Central Rockies to the Lower Mississippi River Valley by Monday before strengthening and shifting into the Northeast by Tuesday. Heavy snow will continue over the Central Rockies into Sunday. A swath of mixed wintry precipitation including snow and freezing rain will cause hazardous travel from the Central Plains into the Northeast Sunday and Monday. Read More >

Current conditions at

Helena Regional Airport (KHLN)

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

Overcast

30°F

-1°C

Humidity 63%
Wind Speed W 5 MPH
Barometer 29.8 in (1009.14 mb)
Dewpoint 19°F (-7°C)
Visibility 10.00 mi
Wind Chill25°F (-4°C)
Last update 14 Dec 09:05 PM MST
Extended Forecast for

Helena MT

  • Tonight

    Tonight: A 30 percent chance of snow, mainly before 10pm.  Mostly cloudy, with a low around 17. Southwest wind 3 to 5 mph.  Total nighttime snow accumulation of less than a half inch possible.

    Chance Snow

    Low: 17 °F

  • Sunday

    Sunday: Partly sunny, with a high near 31. Calm wind becoming west around 6 mph in the afternoon.

    Partly Sunny

    High: 31 °F

  • Sunday
    Night

    Sunday Night: Mostly clear, with a low around 15. Southwest wind around 6 mph.

    Mostly Clear

    Low: 15 °F

  • Monday

    Monday: Sunny, with a high near 31. West wind 6 to 10 mph, with gusts as high as 26 mph.

    Sunny

    High: 31 °F

  • Monday
    Night

    Monday Night: Mostly clear, with a low around 14. Southwest wind 5 to 7 mph, with gusts as high as 18 mph.

    Mostly Clear

    Low: 14 °F

  • Tuesday

    Tuesday: Mostly sunny, with a high near 34.

    Mostly Sunny

    High: 34 °F

  • Tuesday
    Night

    Tuesday Night: Mostly cloudy, with a low around 17.

    Mostly Cloudy

    Low: 17 °F

  • Wednesday

    Wednesday: Partly sunny, with a high near 37.

    Partly Sunny

    High: 37 °F

  • Wednesday
    Night

    Wednesday Night: Mostly cloudy, with a low around 18.

    Mostly Cloudy

    Low: 18 °F

Detailed Forecast

Tonight
A 30 percent chance of snow, mainly before 10pm. Mostly cloudy, with a low around 17. Southwest wind 3 to 5 mph. Total nighttime snow accumulation of less than a half inch possible.
Sunday
Partly sunny, with a high near 31. Calm wind becoming west around 6 mph in the afternoon.
Sunday Night
Mostly clear, with a low around 15. Southwest wind around 6 mph.
Monday
Sunny, with a high near 31. West wind 6 to 10 mph, with gusts as high as 26 mph.
Monday Night
Mostly clear, with a low around 14. Southwest wind 5 to 7 mph, with gusts as high as 18 mph.
Tuesday
Mostly sunny, with a high near 34.
Tuesday Night
Mostly cloudy, with a low around 17.
Wednesday
Partly sunny, with a high near 37.
Wednesday Night
Mostly cloudy, with a low around 18.
Thursday
Partly sunny, with a high near 39.
Thursday Night
A slight chance of snow. Mostly cloudy, with a low around 23.
Friday
Partly sunny, with a high near 41.
Friday Night
Mostly cloudy, with a low around 24.
Saturday
A slight chance of snow. Partly sunny, with a high near 41.
Click Map For Forecast
Point Forecast:
Helena MT
 46.61°N 111.99°W (Elev. 3878 ft)
8:27 pm MST Dec 14, 2019
9pm MST Dec 14, 2019-6pm MST Dec 21, 2019
 
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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