Current conditions at

Helena Regional Airport (KHLN)

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

Clear

41°F

5°C

Humidity 41%
Wind Speed SE 4 MPH
Barometer 29.92 in (1013.21 mb)
Dewpoint 19°F (-7°C)
Visibility 10.00 mi
Wind Chill38°F (3°C)
Last update 09 Apr 12:35 AM MDT
Extended Forecast for

Helena MT

  • Overnight

    Overnight: Partly cloudy, with a low around 30. West southwest wind 3 to 5 mph.

    Low: 30 °F

    Partly Cloudy

  • Thursday

    Thursday: Sunny, with a high near 59. North wind 3 to 6 mph.

    High: 59 °F

    Sunny

  • Thursday Night

    Thursday Night: Mostly clear, with a low around 29. North northeast wind around 6 mph becoming calm  in the evening.

    Low: 29 °F

    Mostly Clear

  • Friday

    Friday: Mostly sunny, with a high near 70. Calm wind becoming east around 5 mph in the afternoon.

    High: 70 °F

    Mostly Sunny

  • Friday Night

    Friday Night: A 20 percent chance of showers before midnight.  Mostly cloudy, with a low around 40. East wind around 6 mph becoming calm  in the evening.

    Low: 40 °F

    Slight Chance
    Showers then
    Mostly Cloudy

  • Saturday

    Saturday: Showers likely and possibly a thunderstorm, mainly after 3pm.  Partly sunny, with a high near 73. Light south wind becoming southwest 8 to 13 mph in the afternoon. Winds could gust as high as 23 mph.  Chance of precipitation is 60%.

    High: 73 °F

    Mostly Sunny
    then Showers
    Likely

  • Saturday Night

    Saturday Night: A 50 percent chance of showers, mainly before midnight.  Mostly cloudy, with a low around 39. West southwest wind 5 to 10 mph becoming light  after midnight. Winds could gust as high as 21 mph.

    Low: 39 °F

    Chance
    Showers then
    Slight Chance
    Showers

  • Sunday

    Sunday: A chance of showers, then showers and possibly a thunderstorm after noon.  Mostly cloudy, with a high near 58. Calm wind becoming north northwest 5 to 8 mph in the afternoon.

    High: 58 °F

    Showers

  • Sunday Night

    Sunday Night: Rain.  Mostly cloudy, with a low around 34.

    Low: 34 °F

    Rain

Detailed Forecast

Overnight
Partly cloudy, with a low around 30. West southwest wind 3 to 5 mph.
Thursday
Sunny, with a high near 59. North wind 3 to 6 mph.
Thursday Night
Mostly clear, with a low around 29. North northeast wind around 6 mph becoming calm in the evening.
Friday
Mostly sunny, with a high near 70. Calm wind becoming east around 5 mph in the afternoon.
Friday Night
A 20 percent chance of showers before midnight. Mostly cloudy, with a low around 40. East wind around 6 mph becoming calm in the evening.
Saturday
Showers likely and possibly a thunderstorm, mainly after 3pm. Partly sunny, with a high near 73. Light south wind becoming southwest 8 to 13 mph in the afternoon. Winds could gust as high as 23 mph. Chance of precipitation is 60%.
Saturday Night
A 50 percent chance of showers, mainly before midnight. Mostly cloudy, with a low around 39. West southwest wind 5 to 10 mph becoming light after midnight. Winds could gust as high as 21 mph.
Sunday
A chance of showers, then showers and possibly a thunderstorm after noon. Mostly cloudy, with a high near 58. Calm wind becoming north northwest 5 to 8 mph in the afternoon.
Sunday Night
Rain. Mostly cloudy, with a low around 34.
Monday
Rain. Mostly cloudy, with a high near 52.
Monday Night
A chance of rain. Mostly cloudy, with a low around 32.
Tuesday
Mostly sunny, with a high near 59.
Tuesday Night
Partly cloudy, with a low around 34.
Wednesday
A chance of rain. Partly sunny, with a high near 60.
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ABOUT THIS FORECAST

 
Point Forecast:
Helena MT
 46.61°N 111.96°W (Elev. 3796 ft)
12:31 am MDT Apr 9, 2026
12am MDT Apr 9, 2026-6pm MDT Apr 15, 2026
 
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Additional Resources

Radar & Satellite Image

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Hourly Weather Forecast

National Digital Forecast Database