Current conditions at

Helena Regional Airport (KHLN)

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

Clear

28°F

-2°C

Humidity 63%
Wind Speed N 0 MPH
Barometer 30.0 in (1015.92 mb)
Dewpoint 17°F (-8°C)
Visibility 10.00 mi
Last update 28 Mar 07:00 AM MDT
Extended Forecast for

Helena MT

  • Today

    Today: Partly sunny, with a high near 63. Calm wind becoming west northwest 5 to 9 mph in the afternoon. Winds could gust as high as 20 mph.

    High: 63 °F

    Partly Sunny

  • Tonight

    Tonight: Mostly cloudy, then gradually becoming mostly clear, with a low around 36. West northwest wind 5 to 9 mph becoming calm  in the evening. Winds could gust as high as 20 mph.

    Low: 36 °F

    Decreasing
    Clouds

  • Sunday

    Sunday: Partly sunny, with a high near 62. Light south southwest wind becoming west southwest 9 to 14 mph in the afternoon. Winds could gust as high as 26 mph.

    High: 62 °F

    Partly Sunny

  • Sunday Night

    Sunday Night: A 50 percent chance of rain.  Mostly cloudy, with a low around 34. West wind 5 to 15 mph, with gusts as high as 30 mph.

    Low: 34 °F

    Chance Rain

  • Monday

    Monday: A chance of rain and snow before 9am, then a chance of snow.  Partly sunny, with a high near 44. Breezy, with a west northwest wind 6 to 11 mph increasing to 18 to 23 mph in the afternoon. Winds could gust as high as 48 mph.  Chance of precipitation is 50%. New snow accumulation of less than a half inch possible.

    High: 44 °F

    Chance
    Rain/Snow
    then Slight
    Chance Snow
    and Breezy

  • Monday Night

    Monday Night: Mostly clear, with a low around 20. West northwest wind 12 to 17 mph becoming light west southwest  after midnight. Winds could gust as high as 34 mph.

    Low: 20 °F

    Mostly Clear

  • Tuesday

    Tuesday: Mostly sunny, with a high near 47. Calm wind becoming east northeast around 6 mph in the afternoon.

    High: 47 °F

    Mostly Sunny

  • Tuesday Night

    Tuesday Night: Mostly cloudy, with a low around 27. East wind 5 to 7 mph becoming calm  in the evening.

    Low: 27 °F

    Mostly Cloudy

  • Wednesday

    Wednesday: A slight chance of rain after noon.  Partly sunny, with a high near 59.

    High: 59 °F

    Partly Sunny
    then Slight
    Chance Rain

Detailed Forecast

Today
Partly sunny, with a high near 63. Calm wind becoming west northwest 5 to 9 mph in the afternoon. Winds could gust as high as 20 mph.
Tonight
Mostly cloudy, then gradually becoming mostly clear, with a low around 36. West northwest wind 5 to 9 mph becoming calm in the evening. Winds could gust as high as 20 mph.
Sunday
Partly sunny, with a high near 62. Light south southwest wind becoming west southwest 9 to 14 mph in the afternoon. Winds could gust as high as 26 mph.
Sunday Night
A 50 percent chance of rain. Mostly cloudy, with a low around 34. West wind 5 to 15 mph, with gusts as high as 30 mph.
Monday
A chance of rain and snow before 9am, then a chance of snow. Partly sunny, with a high near 44. Breezy, with a west northwest wind 6 to 11 mph increasing to 18 to 23 mph in the afternoon. Winds could gust as high as 48 mph. Chance of precipitation is 50%. New snow accumulation of less than a half inch possible.
Monday Night
Mostly clear, with a low around 20. West northwest wind 12 to 17 mph becoming light west southwest after midnight. Winds could gust as high as 34 mph.
Tuesday
Mostly sunny, with a high near 47. Calm wind becoming east northeast around 6 mph in the afternoon.
Tuesday Night
Mostly cloudy, with a low around 27. East wind 5 to 7 mph becoming calm in the evening.
Wednesday
A slight chance of rain after noon. Partly sunny, with a high near 59.
Wednesday Night
A chance of rain. Mostly cloudy, with a low around 33.
Thursday
Rain and snow likely. Mostly cloudy, with a high near 47.
Thursday Night
A chance of snow. Mostly cloudy, with a low around 28.
Friday
A chance of snow. Partly sunny, with a high near 46.
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ABOUT THIS FORECAST

 
Point Forecast:
Helena MT
 46.58°N 112.01°W (Elev. 4111 ft)
3:17 am MDT Mar 28, 2026
7am MDT Mar 28, 2026-6pm MDT Apr 3, 2026
 
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Additional Resources

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