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Current conditions at

Helena Regional Airport (KHLN)

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

Partly Cloudy

5°F

-15°C

Humidity 71%
Wind Speed N 0 MPH
Barometer 30.17 in (1021.67 mb)
Dewpoint -2°F (-19°C)
Visibility 10.00 mi
Last update 24 Jan 04:30 AM MST
Extended Forecast for

Helena MT

  • Overnight

    Overnight: Mostly cloudy, with a steady temperature around 7. Wind chill values as low as zero. Light west wind.

    Low: 7 °F

    Mostly Cloudy

  • Saturday

    Saturday: A 40 percent chance of snow, mainly after 9am.  Mostly cloudy, with a high near 23. West wind 3 to 6 mph.  New snow accumulation of less than a half inch possible.

    High: 23 °F

    Chance Snow

  • Saturday Night

    Saturday Night: Snow likely, mainly before 11pm.  Cloudy, with a low around 4. Northwest wind around 6 mph becoming calm  after midnight.  Chance of precipitation is 60%. New snow accumulation of around an inch possible.

    Low: 4 °F

    Snow Likely

  • Sunday

    Sunday: Sunny, with a high near 25. Calm wind becoming southeast around 5 mph in the afternoon.

    High: 25 °F

    Sunny

  • Sunday Night

    Sunday Night: Mostly clear, with a low around 15. South southwest wind 6 to 8 mph.

    Low: 15 °F

    Mostly Clear

  • Monday

    Monday: Mostly sunny, with a high near 39. West wind 6 to 8 mph, with gusts as high as 20 mph.

    High: 39 °F

    Mostly Sunny

  • Monday Night

    Monday Night: Mostly cloudy, with a low around 27. Southwest wind around 7 mph.

    Low: 27 °F

    Mostly Cloudy

  • Tuesday

    Tuesday: Mostly sunny, with a high near 41. West wind around 7 mph.

    High: 41 °F

    Mostly Sunny

  • Tuesday Night

    Tuesday Night: Mostly clear, with a low around 24.

    Low: 24 °F

    Mostly Clear

Detailed Forecast

Overnight
Mostly cloudy, with a steady temperature around 7. Wind chill values as low as zero. Light west wind.
Saturday
A 40 percent chance of snow, mainly after 9am. Mostly cloudy, with a high near 23. West wind 3 to 6 mph. New snow accumulation of less than a half inch possible.
Saturday Night
Snow likely, mainly before 11pm. Cloudy, with a low around 4. Northwest wind around 6 mph becoming calm after midnight. Chance of precipitation is 60%. New snow accumulation of around an inch possible.
Sunday
Sunny, with a high near 25. Calm wind becoming southeast around 5 mph in the afternoon.
Sunday Night
Mostly clear, with a low around 15. South southwest wind 6 to 8 mph.
Monday
Mostly sunny, with a high near 39. West wind 6 to 8 mph, with gusts as high as 20 mph.
Monday Night
Mostly cloudy, with a low around 27. Southwest wind around 7 mph.
Tuesday
Mostly sunny, with a high near 41. West wind around 7 mph.
Tuesday Night
Mostly clear, with a low around 24.
Wednesday
Mostly sunny, with a high near 43.
Wednesday Night
Mostly cloudy, with a low around 28.
Thursday
Partly sunny, with a high near 42.
Thursday Night
Partly cloudy, with a low around 27.
Friday
Mostly sunny, with a high near 45.
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ABOUT THIS FORECAST

 
Point Forecast:
Helena MT
 46.58°N 112.07°W (Elev. 4764 ft)
3:42 am MST Jan 24, 2026
4am MST Jan 24, 2026-6pm MST Jan 30, 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