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Current conditions at

Helena Regional Airport (KHLN)

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

Mostly Cloudy

11°F

-12°C

Humidity 66%
Wind Speed N 0 MPH
Barometer 30.24 in (1024.04 mb)
Dewpoint 2°F (-17°C)
Visibility 10.00 mi
Last update 25 Jan 09:53 AM MST
Extended Forecast for

Helena MT

  • Today

    Today: Sunny, with a high near 24. Light and variable wind becoming southwest around 6 mph in the afternoon.

    High: 24 °F

    Sunny

  • Tonight

    Tonight: Clear, with a low around 12. South southwest wind 7 to 9 mph.

    Low: 12 °F

    Clear

  • Monday

    Monday: Increasing clouds, with a high near 37. South wind around 7 mph.

    High: 37 °F

    Increasing
    Clouds

  • Monday Night

    Monday Night: A slight chance of snow between 8pm and 11pm. Mostly cloudy, with a low around 27. West southwest wind around 8 mph. Chance of precipitation is 20%.

    Low: 27 °F

    Slight Chance
    Snow then
    Mostly Cloudy

  • Tuesday

    Tuesday: Mostly sunny, with a high near 42. West wind around 7 mph.

    High: 42 °F

    Mostly Sunny

  • Tuesday Night

    Tuesday Night: Partly cloudy, with a low around 24. Southwest wind around 6 mph.

    Low: 24 °F

    Partly Cloudy

  • Wednesday

    Wednesday: Partly sunny, with a high near 43. South southwest wind 3 to 6 mph.

    High: 43 °F

    Partly Sunny

  • Wednesday Night

    Wednesday Night: Mostly cloudy, with a low around 28. Southwest wind 3 to 6 mph.

    Low: 28 °F

    Mostly Cloudy

  • Thursday

    Thursday: Partly sunny, with a high near 44.

    High: 44 °F

    Partly Sunny

Detailed Forecast

Today
Sunny, with a high near 24. Light and variable wind becoming southwest around 6 mph in the afternoon.
Tonight
Clear, with a low around 12. South southwest wind 7 to 9 mph.
Monday
Increasing clouds, with a high near 37. South wind around 7 mph.
Monday Night
A slight chance of snow between 8pm and 11pm. Mostly cloudy, with a low around 27. West southwest wind around 8 mph. Chance of precipitation is 20%.
Tuesday
Mostly sunny, with a high near 42. West wind around 7 mph.
Tuesday Night
Partly cloudy, with a low around 24. Southwest wind around 6 mph.
Wednesday
Partly sunny, with a high near 43. South southwest wind 3 to 6 mph.
Wednesday Night
Mostly cloudy, with a low around 28. Southwest wind 3 to 6 mph.
Thursday
Partly sunny, with a high near 44.
Thursday Night
Mostly cloudy, with a low around 30.
Friday
Partly sunny, with a high near 46.
Friday Night
Mostly cloudy, with a low around 32.
Saturday
Partly sunny, with a high near 47.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
Helena MT
 46.58°N 112.07°W (Elev. 4764 ft)
Last Update:
9:42 am MST Jan 25, 2026
Forecast Valid:
10am MST Jan 25, 2026-6pm MST Jan 31, 2026
 
Forecast Discussion
 
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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

National Digital Forecast Database Maximum Temperature Forecast

High Temperature

National Digital Forecast Database Weather Element Forecast

Chance of Precipitation