Notice of NWS' New Version of Forecast
A new version of Forecast is coming soon!
Click here to visit the new site for details.

Active Weather Pattern Continues for the Northwestern U.S.

A series of Pacific storm systems will bring periods of locally heavy rain, gusty winds, and mountain snow to portions of Washington and Oregon for the next couple days. In addition, much of the northwestern U.S. and Intermountain West will experience strong winds from these storm systems, particularly in Sierra Nevada, Great Basin, and the northern Rockies/High Plains. Read More >

Current conditions at

Helena Regional Airport (KHLN)

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

Fair

30°F

-1°C

Humidity 74%
Wind Speed S 6 MPH
Barometer 30.14 in
Dewpoint 23°F (-5°C)
Visibility 10.00 mi
Wind Chill24°F (-4°C)
Last update 25 Nov 4:20 am MST
Extended Forecast for

Helena MT

  • Today

    Today: Increasing clouds, with a high near 47. South wind around 5 mph becoming calm  in the morning.

    Increasing
    Clouds

    High: 47 °F

  • Tonight

    Tonight: Mostly cloudy, with a low around 32. South wind around 6 mph.

    Mostly Cloudy

    Low: 32 °F

  • Sunday

    Sunday: Partly sunny, with a high near 57. South wind around 6 mph.

    Partly Sunny

    High: 57 °F

  • Sunday
    Night

    Sunday Night: A 40 percent chance of rain.  Mostly cloudy, with a low around 35. South southwest wind around 9 mph becoming west after midnight.

    Chance Rain

    Low: 35 °F

  • Monday

    Monday: A chance of rain and snow before 10am, then a chance of rain between 10am and 11am.  Partly sunny, with a high near 42. West wind 8 to 10 mph.  Chance of precipitation is 30%. Little or no snow accumulation expected.

    Chance
    Rain/Snow
    then Mostly
    Sunny

    High: 42 °F

  • Monday
    Night

    Monday Night: Partly cloudy, with a low around 24.

    Partly Cloudy

    Low: 24 °F

  • Tuesday

    Tuesday: Mostly sunny, with a high near 42.

    Mostly Sunny

    High: 42 °F

  • Tuesday
    Night

    Tuesday Night: A slight chance of snow after 11pm.  Mostly cloudy, with a low around 24.

    Slight Chance
    Snow

    Low: 24 °F

  • Wednesday

    Wednesday: A slight chance of rain and snow before 4pm, then a slight chance of snow.  Partly sunny, with a high near 38.

    Slight Chance
    Rain/Snow

    High: 38 °F

Detailed Forecast

Today
Increasing clouds, with a high near 47. South wind around 5 mph becoming calm in the morning.
Tonight
Mostly cloudy, with a low around 32. South wind around 6 mph.
Sunday
Partly sunny, with a high near 57. South wind around 6 mph.
Sunday Night
A 40 percent chance of rain. Mostly cloudy, with a low around 35. South southwest wind around 9 mph becoming west after midnight.
Monday
A chance of rain and snow before 10am, then a chance of rain between 10am and 11am. Partly sunny, with a high near 42. West wind 8 to 10 mph. Chance of precipitation is 30%. Little or no snow accumulation expected.
Monday Night
Partly cloudy, with a low around 24.
Tuesday
Mostly sunny, with a high near 42.
Tuesday Night
A slight chance of snow after 11pm. Mostly cloudy, with a low around 24.
Wednesday
A slight chance of rain and snow before 4pm, then a slight chance of snow. Partly sunny, with a high near 38.
Wednesday Night
Partly cloudy, with a low around 22.
Thursday
Mostly sunny, with a high near 38.
Thursday Night
Partly cloudy, with a low around 20.
Friday
Partly sunny, with a high near 38.
Click Map For Forecast
Point Forecast:
Helena MT
 46.58°N 112.04°W (Elev. 4413 ft)
3:49 am MST Nov 25, 2017
4am MST Nov 25, 2017-6pm MST Dec 1, 2017
 
Get as KML Get as XML

Additional Resources

Radar & Satellite Image

Link to Local Radar Data Link to Satellite Data

Hourly Weather Forecast

National Digital Forecast Database