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Current conditions at

Helena Regional Airport (KHLN)

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

Mostly Cloudy

37°F

3°C

Humidity 55%
Wind Speed WNW 3 MPH
Barometer 30.25 in (1024.38 mb)
Dewpoint 23°F (-5°C)
Visibility 10.00 mi
Last update 29 Jan 05:35 AM MST
Extended Forecast for

Helena MT

  • Today

    Today: Partly sunny, with a high near 43. West wind 6 to 9 mph, with gusts as high as 21 mph.

    High: 43 °F

    Partly Sunny

  • Tonight

    Tonight: Mostly cloudy, with a low around 30. South southwest wind around 6 mph.

    Low: 30 °F

    Mostly Cloudy

  • Friday

    Friday: Increasing clouds, with a high near 45. South wind around 6 mph.

    High: 45 °F

    Increasing
    Clouds

  • Friday Night

    Friday Night: Cloudy, then gradually becoming partly cloudy, with a low around 36. West southwest wind 7 to 11 mph, with gusts as high as 23 mph.

    Low: 36 °F

    Decreasing
    Clouds

  • Saturday

    Saturday: Mostly sunny, with a high near 50. West southwest wind 8 to 10 mph, with gusts as high as 21 mph.

    High: 50 °F

    Mostly Sunny

  • Saturday Night

    Saturday Night: Mostly cloudy, with a low around 32. Southwest wind around 6 mph.

    Low: 32 °F

    Mostly Cloudy

  • Sunday

    Sunday: Partly sunny, with a high near 50. South southwest wind around 5 mph becoming calm in the morning.

    High: 50 °F

    Partly Sunny

  • Sunday Night

    Sunday Night: Mostly cloudy, with a low around 33. Southwest wind 3 to 6 mph.

    Low: 33 °F

    Mostly Cloudy

  • Monday

    Monday: Partly sunny, with a high near 45.

    High: 45 °F

    Partly Sunny

Detailed Forecast

Today
Partly sunny, with a high near 43. West wind 6 to 9 mph, with gusts as high as 21 mph.
Tonight
Mostly cloudy, with a low around 30. South southwest wind around 6 mph.
Friday
Increasing clouds, with a high near 45. South wind around 6 mph.
Friday Night
Cloudy, then gradually becoming partly cloudy, with a low around 36. West southwest wind 7 to 11 mph, with gusts as high as 23 mph.
Saturday
Mostly sunny, with a high near 50. West southwest wind 8 to 10 mph, with gusts as high as 21 mph.
Saturday Night
Mostly cloudy, with a low around 32. Southwest wind around 6 mph.
Sunday
Partly sunny, with a high near 50. South southwest wind around 5 mph becoming calm in the morning.
Sunday Night
Mostly cloudy, with a low around 33. Southwest wind 3 to 6 mph.
Monday
Partly sunny, with a high near 45.
Monday Night
Partly cloudy, with a low around 29.
Tuesday
Partly sunny, with a high near 43.
Tuesday Night
Partly cloudy, with a low around 28.
Wednesday
Mostly sunny, with a high near 48.
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Forecast Area
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ABOUT THIS FORECAST

 
Point Forecast:
Helena MT
 46.58°N 112.07°W (Elev. 4764 ft)
Last Update:
3:35 am MST Jan 29, 2026
Forecast Valid:
5am 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