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Current conditions at

Helena Regional Airport (KHLN)

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

Clear

12°F

-11°C

Humidity 72%
Wind Speed WNW 4 MPH
Barometer 30.15 in (1021.0 mb)
Dewpoint 5°F (-15°C)
Visibility 10.00 mi
Wind Chill5°F (-15°C)
Last update 25 Jan 10:53 PM MST
Extended Forecast for

Helena MT

  • Tonight

    Tonight: Clear, with a low around 7. Wind chill values as low as -5. South wind around 7 mph.

    Low: 7 °F

    Clear

  • Monday

    Monday: Increasing clouds, with a high near 35. South wind 5 to 7 mph.

    High: 35 °F

    Increasing
    Clouds

  • Monday Night

    Monday Night: A slight chance of snow between 8pm and 11pm.  Mostly cloudy, with a low around 24. West southwest wind around 7 mph.  Chance of precipitation is 20%.

    Low: 24 °F

    Slight Chance
    Snow then
    Mostly Cloudy

  • Tuesday

    Tuesday: Mostly cloudy, then gradually becoming sunny, with a high near 41. Southwest wind around 6 mph.

    High: 41 °F

    Decreasing
    Clouds

  • Tuesday Night

    Tuesday Night: Mostly cloudy, with a low around 23. South wind around 5 mph.

    Low: 23 °F

    Mostly Cloudy

  • Wednesday

    Wednesday: Partly sunny, with a high near 44. Light south southwest wind.

    High: 44 °F

    Partly Sunny

  • Wednesday Night

    Wednesday Night: Mostly cloudy, with a low around 25. Southwest wind around 6 mph.

    Low: 25 °F

    Mostly Cloudy

  • Thursday

    Thursday: Partly sunny, with a high near 45. Southwest wind around 6 mph.

    High: 45 °F

    Partly Sunny

  • Thursday Night

    Thursday Night: Mostly cloudy, with a low around 28.

    Low: 28 °F

    Mostly Cloudy

Detailed Forecast

Tonight
Clear, with a low around 7. Wind chill values as low as -5. South wind around 7 mph.
Monday
Increasing clouds, with a high near 35. South wind 5 to 7 mph.
Monday Night
A slight chance of snow between 8pm and 11pm. Mostly cloudy, with a low around 24. West southwest wind around 7 mph. Chance of precipitation is 20%.
Tuesday
Mostly cloudy, then gradually becoming sunny, with a high near 41. Southwest wind around 6 mph.
Tuesday Night
Mostly cloudy, with a low around 23. South wind around 5 mph.
Wednesday
Partly sunny, with a high near 44. Light south southwest wind.
Wednesday Night
Mostly cloudy, with a low around 25. Southwest wind around 6 mph.
Thursday
Partly sunny, with a high near 45. Southwest wind around 6 mph.
Thursday Night
Mostly cloudy, with a low around 28.
Friday
Mostly cloudy, with a high near 47.
Friday Night
Mostly cloudy, with a low around 32.
Saturday
Partly sunny, with a high near 50.
Saturday Night
Mostly cloudy, with a low around 30.
Sunday
Partly sunny, with a high near 50.
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ABOUT THIS FORECAST

 
Point Forecast:
Helena MT
 46.59°N 111.98°W (Elev. 3996 ft)
9:33 pm MST Jan 25, 2026
11pm MST Jan 25, 2026-6pm MST Feb 1, 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