Tracking Areas of Fire Weather, Severe Weather, and Winter Weather

Gusty winds and dry conditions will continue to bring fire weather concerns to the southern Plains through Friday. Severe thunderstorms including a few tornadoes, large hail and damaging wind gusts are expected across parts of the Midwest and lower Ohio Valley today. A Pacific storm will bring low elevation rain and thunderstorms across southern California and heavy snow through the Sierra. Read More >

Current conditions at

Helena Regional Airport (KHLN)

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

Clear

12°F

-11°C

Humidity 61%
Wind Speed WNW 3 MPH
Barometer 29.76 in (1007.79 mb)
Dewpoint 1°F (-17°C)
Visibility 10.00 mi
Last update 19 Feb 05:05 PM MST
Extended Forecast for

Helena MT

  • Tonight

    Tonight: Mostly clear, with a low around 4. Light and variable wind.

    Low: 4 °F

    Mostly Clear

  • Friday

    Friday: A 30 percent chance of snow after 11am.  Partly sunny, with a high near 29. Calm wind becoming west 5 to 8 mph in the afternoon.  New snow accumulation of less than a half inch possible.

    High: 29 °F

    Chance Snow

  • Friday Night

    Friday Night: Mostly cloudy, with a low around 12. Southwest wind 3 to 6 mph.

    Low: 12 °F

    Mostly Cloudy

  • Saturday

    Saturday: Mostly sunny, with a high near 32. Light and variable wind.

    High: 32 °F

    Mostly Sunny

  • Saturday Night

    Saturday Night: Partly cloudy, with a low around 17. Light and variable wind.

    Low: 17 °F

    Partly Cloudy

  • Sunday

    Sunday: Mostly sunny, with a high near 43. Calm wind becoming southeast around 6 mph in the afternoon.

    High: 43 °F

    Mostly Sunny

  • Sunday Night

    Sunday Night: Mostly clear, with a low around 28. South southwest wind 6 to 8 mph.

    Low: 28 °F

    Mostly Clear

  • Monday

    Monday: Mostly sunny, with a high near 51. South southwest wind 8 to 11 mph, with gusts as high as 25 mph.

    High: 51 °F

    Mostly Sunny

  • Monday Night

    Monday Night: A slight chance of rain after 5am.  Mostly cloudy, with a low around 34.

    Low: 34 °F

    Mostly Cloudy
    then Slight
    Chance Rain

Detailed Forecast

Tonight
Mostly clear, with a low around 4. Light and variable wind.
Friday
A 30 percent chance of snow after 11am. Partly sunny, with a high near 29. Calm wind becoming west 5 to 8 mph in the afternoon. New snow accumulation of less than a half inch possible.
Friday Night
Mostly cloudy, with a low around 12. Southwest wind 3 to 6 mph.
Saturday
Mostly sunny, with a high near 32. Light and variable wind.
Saturday Night
Partly cloudy, with a low around 17. Light and variable wind.
Sunday
Mostly sunny, with a high near 43. Calm wind becoming southeast around 6 mph in the afternoon.
Sunday Night
Mostly clear, with a low around 28. South southwest wind 6 to 8 mph.
Monday
Mostly sunny, with a high near 51. South southwest wind 8 to 11 mph, with gusts as high as 25 mph.
Monday Night
A slight chance of rain after 5am. Mostly cloudy, with a low around 34.
Tuesday
A slight chance of rain and snow before 2pm, then a slight chance of rain. Partly sunny, with a high near 44.
Tuesday Night
Partly cloudy, with a low around 29.
Wednesday
Mostly sunny, with a high near 42.
Wednesday Night
Partly cloudy, with a low around 30.
Thursday
A chance of snow. Mostly sunny, with a high near 44. Breezy.
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ABOUT THIS FORECAST

 
Point Forecast:
Helena MT
 46.58°N 112.07°W (Elev. 4764 ft)
3:52 pm MST Feb 19, 2026
5pm MST Feb 19, 2026-6pm MST Feb 26, 2026
 
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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