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Current conditions at

Helena Regional Airport (KHLN)

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

Clear

16°F

-9°C

Humidity 85%
Wind Speed N 0 MPH
Barometer 30.2 in (1022.69 mb)
Dewpoint 12°F (-11°C)
Visibility 10.00 mi
Last update 21 Jan 01:35 AM MST
Extended Forecast for

Helena MT

  • Overnight

    Overnight: Mostly clear, with a low around 14. Light west wind.

    Low: 14 °F

    Mostly Clear

  • Wednesday

    Wednesday: Partly sunny, with a high near 28. Calm wind.

    High: 28 °F

    Partly Sunny

  • Wednesday Night

    Wednesday Night: Mostly cloudy, with a low around 9. Calm wind.

    Low: 9 °F

    Mostly Cloudy

  • Thursday

    Thursday: Mostly sunny, with a high near 22. Calm wind becoming north around 6 mph in the afternoon.

    High: 22 °F

    Mostly Sunny

  • Thursday Night

    Thursday Night: Mostly cloudy, with a low around -1. North wind 5 to 8 mph becoming calm  in the evening.

    Low: -1 °F

    Mostly Cloudy

  • Friday

    Friday: Mostly sunny, with a high near 17. Light north wind.

    High: 17 °F

    Mostly Sunny

  • Friday Night

    Friday Night: Partly cloudy, with a low around 4. Calm wind.

    Low: 4 °F

    Partly Cloudy

  • Saturday

    Saturday: Mostly sunny, with a high near 27. Light and variable wind.

    High: 27 °F

    Mostly Sunny

  • Saturday Night

    Saturday Night: Partly cloudy, with a low around 11.

    Low: 11 °F

    Partly Cloudy

Detailed Forecast

Overnight
Mostly clear, with a low around 14. Light west wind.
Wednesday
Partly sunny, with a high near 28. Calm wind.
Wednesday Night
Mostly cloudy, with a low around 9. Calm wind.
Thursday
Mostly sunny, with a high near 22. Calm wind becoming north around 6 mph in the afternoon.
Thursday Night
Mostly cloudy, with a low around -1. North wind 5 to 8 mph becoming calm in the evening.
Friday
Mostly sunny, with a high near 17. Light north wind.
Friday Night
Partly cloudy, with a low around 4. Calm wind.
Saturday
Mostly sunny, with a high near 27. Light and variable wind.
Saturday Night
Partly cloudy, with a low around 11.
Sunday
Mostly sunny, with a high near 35.
Sunday Night
Partly cloudy, with a low around 18.
Monday
Partly sunny, with a high near 42.
Monday Night
Mostly cloudy, with a low around 25.
Tuesday
Mostly sunny, with a high near 45.
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ABOUT THIS FORECAST

 
Point Forecast:
Helena MT
 46.61°N 111.99°W (Elev. 3878 ft)
9:34 pm MST Jan 20, 2026
1am MST Jan 21, 2026-6pm MST Jan 27, 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