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Current conditions at

Helena Regional Airport (KHLN)

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

Clear

3°F

-16°C

Humidity 71%
Wind Speed N 0 MPH
Barometer 30.25 in (1024.38 mb)
Dewpoint -4°F (-20°C)
Visibility 10.00 mi
Last update 23 Jan 09:53 PM MST
Extended Forecast for

Helena MT

  • Tonight

    Tonight: Increasing clouds, with a low around 1. Calm wind.

    Low: 1 °F

    Increasing
    Clouds

  • Saturday

    Saturday: A slight chance of snow before 1pm, then a slight chance of snow after 2pm.  Mostly cloudy, with a high near 25. Light and variable wind.  Chance of precipitation is 20%.

    High: 25 °F

    Slight Chance
    Snow

  • Saturday Night

    Saturday Night: A 50 percent chance of snow.  Cloudy, with a low around 2. Light northwest wind.  New snow accumulation of less than a half inch possible.

    Low: 2 °F

    Chance Snow

  • Sunday

    Sunday: Mostly cloudy, then gradually becoming sunny, with a high near 26. Calm wind becoming south around 5 mph in the afternoon.

    High: 26 °F

    Decreasing
    Clouds

  • Sunday Night

    Sunday Night: Mostly clear, with a low around 11. South wind around 6 mph.

    Low: 11 °F

    Mostly Clear

  • Monday

    Monday: Mostly sunny, with a high near 40. South wind around 6 mph.

    High: 40 °F

    Mostly Sunny

  • Monday Night

    Monday Night: Mostly cloudy, with a low around 21. South southwest wind around 6 mph.

    Low: 21 °F

    Mostly Cloudy

  • Tuesday

    Tuesday: Mostly sunny, with a high near 42. South southwest wind 3 to 6 mph.

    High: 42 °F

    Mostly Sunny

  • Tuesday Night

    Tuesday Night: Mostly clear, with a low around 20.

    Low: 20 °F

    Mostly Clear

Detailed Forecast

Tonight
Increasing clouds, with a low around 1. Calm wind.
Saturday
A slight chance of snow before 1pm, then a slight chance of snow after 2pm. Mostly cloudy, with a high near 25. Light and variable wind. Chance of precipitation is 20%.
Saturday Night
A 50 percent chance of snow. Cloudy, with a low around 2. Light northwest wind. New snow accumulation of less than a half inch possible.
Sunday
Mostly cloudy, then gradually becoming sunny, with a high near 26. Calm wind becoming south around 5 mph in the afternoon.
Sunday Night
Mostly clear, with a low around 11. South wind around 6 mph.
Monday
Mostly sunny, with a high near 40. South wind around 6 mph.
Monday Night
Mostly cloudy, with a low around 21. South southwest wind around 6 mph.
Tuesday
Mostly sunny, with a high near 42. South southwest wind 3 to 6 mph.
Tuesday Night
Mostly clear, with a low around 20.
Wednesday
Mostly sunny, with a high near 44.
Wednesday Night
Mostly cloudy, with a low around 23.
Thursday
Partly sunny, with a high near 45.
Thursday Night
Mostly cloudy, with a low around 24.
Friday
Partly sunny, with a high near 46.
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ABOUT THIS FORECAST

 
Point Forecast:
Helena MT
 46.61°N 111.96°W (Elev. 3796 ft)
9:22 pm MST Jan 23, 2026
10pm MST Jan 23, 2026-6pm MST Jan 30, 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