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

3°F

-16°C

Humidity 65%
Wind Speed N 0 MPH
Barometer 29.87 in (1011.51 mb)
Dewpoint -6°F (-21°C)
Visibility 10.00 mi
Last update 19 Feb 11:20 AM MST
Extended Forecast for

Helena MT

  • Today

    Today: Mostly sunny, with a high near 21. Light northeast wind.

    High: 21 °F

    Mostly Sunny

  • Tonight

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

    Low: 4 °F

    Mostly Clear

  • Friday

    Friday: A 30 percent chance of snow after 11am.  Mostly 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 11. West southwest wind around 6 mph becoming calm  after midnight.

    Low: 11 °F

    Mostly Cloudy

  • Saturday

    Saturday: Mostly sunny, with a high near 33. Light and variable wind.

    High: 33 °F

    Mostly Sunny

  • Saturday Night

    Saturday Night: Partly cloudy, with a low around 15. Light and variable wind.

    Low: 15 °F

    Partly Cloudy

  • Sunday

    Sunday: Mostly sunny, with a high near 44. Calm wind becoming southeast around 5 mph in the afternoon.

    High: 44 °F

    Mostly Sunny

  • Sunday Night

    Sunday Night: Mostly clear, with a low around 27. South wind 5 to 7 mph.

    Low: 27 °F

    Mostly Clear

  • Monday

    Monday: A slight chance of rain after 11am.  Mostly sunny, with a high near 53.

    High: 53 °F

    Slight Chance
    Rain

Detailed Forecast

Today
Mostly sunny, with a high near 21. Light northeast wind.
Tonight
Mostly clear, with a low around 4. Light southwest wind.
Friday
A 30 percent chance of snow after 11am. Mostly 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 11. West southwest wind around 6 mph becoming calm after midnight.
Saturday
Mostly sunny, with a high near 33. Light and variable wind.
Saturday Night
Partly cloudy, with a low around 15. Light and variable wind.
Sunday
Mostly sunny, with a high near 44. Calm wind becoming southeast around 5 mph in the afternoon.
Sunday Night
Mostly clear, with a low around 27. South wind 5 to 7 mph.
Monday
A slight chance of rain after 11am. Mostly sunny, with a high near 53.
Monday Night
A chance of rain before 11pm, then a chance of rain and snow. Mostly cloudy, with a low around 34.
Tuesday
Rain and snow likely. Partly sunny, with a high near 46.
Tuesday Night
A chance of rain and snow. Partly cloudy, with a low around 29.
Wednesday
A slight chance of snow. Mostly sunny, with a high near 43.
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ABOUT THIS FORECAST

 
Point Forecast:
Helena MT
 46.58°N 112.04°W (Elev. 4413 ft)
11:32 am MST Feb 19, 2026
11am MST Feb 19, 2026-6pm MST Feb 25, 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