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Current conditions at

Helena Regional Airport (KHLN)

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

Mostly Cloudy

43°F

6°C

Humidity 52%
Wind Speed W 12 MPH
Barometer 30.29 in (1025.74 mb)
Dewpoint 26°F (-3°C)
Visibility 10.00 mi
Wind Chill37°F (3°C)
Last update 29 Jan 10:35 AM MST
Extended Forecast for

Helena MT

  • Today

    Today: Partly sunny, with a high near 45. West wind 8 to 10 mph, with gusts as high as 22 mph.

    High: 45 °F

    Partly Sunny

  • Tonight

    Tonight: Mostly cloudy, with a low around 29. Southwest wind around 7 mph.

    Low: 29 °F

    Mostly Cloudy

  • Friday

    Friday: Increasing clouds, with a high near 45. Southwest wind around 5 mph becoming light and variable.

    High: 45 °F

    Increasing
    Clouds

  • Friday Night

    Friday Night: Mostly cloudy, with a low around 35. West southwest wind 6 to 9 mph, with gusts as high as 20 mph.

    Low: 35 °F

    Mostly Cloudy

  • Saturday

    Saturday: Mostly sunny, with a high near 51. West southwest wind around 8 mph, with gusts as high as 18 mph.

    High: 51 °F

    Mostly Sunny

  • Saturday Night

    Saturday Night: Mostly cloudy, with a low around 31. South southwest wind 3 to 6 mph.

    Low: 31 °F

    Mostly Cloudy

  • Sunday

    Sunday: Partly sunny, with a high near 51. Light south southeast wind.

    High: 51 °F

    Partly Sunny

  • Sunday Night

    Sunday Night: Mostly cloudy, with a low around 32. Southwest wind 3 to 5 mph.

    Low: 32 °F

    Mostly Cloudy

  • Monday

    Monday: Partly sunny, with a high near 46.

    High: 46 °F

    Partly Sunny

Detailed Forecast

Today
Partly sunny, with a high near 45. West wind 8 to 10 mph, with gusts as high as 22 mph.
Tonight
Mostly cloudy, with a low around 29. Southwest wind around 7 mph.
Friday
Increasing clouds, with a high near 45. Southwest wind around 5 mph becoming light and variable.
Friday Night
Mostly cloudy, with a low around 35. West southwest wind 6 to 9 mph, with gusts as high as 20 mph.
Saturday
Mostly sunny, with a high near 51. West southwest wind around 8 mph, with gusts as high as 18 mph.
Saturday Night
Mostly cloudy, with a low around 31. South southwest wind 3 to 6 mph.
Sunday
Partly sunny, with a high near 51. Light south southeast wind.
Sunday Night
Mostly cloudy, with a low around 32. Southwest wind 3 to 5 mph.
Monday
Partly sunny, with a high near 46.
Monday Night
Partly cloudy, with a low around 28.
Tuesday
Partly sunny, with a high near 44.
Tuesday Night
Partly cloudy, with a low around 27.
Wednesday
Mostly sunny, with a high near 50.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
Helena MT
 46.58°N 112.01°W (Elev. 4111 ft)
Last Update:
10:07 am MST Jan 29, 2026
Forecast Valid:
10am MST Jan 29, 2026-6pm MST Feb 4, 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