Current conditions at

Helena Regional Airport (KHLN)

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

Clear

45°F

7°C

Humidity 36%
Wind Speed NE 4 MPH
Barometer 30.04 in (1017.27 mb)
Dewpoint 19°F (-7°C)
Visibility 10.00 mi
Wind Chill43°F (6°C)
Last update 08 Apr 12:05 PM MDT
Extended Forecast for

Helena MT

  • This Afternoon

    This Afternoon: Mostly sunny, with a high near 58. Calm wind becoming west northwest 5 to 9 mph. Winds could gust as high as 18 mph.

    High: 58 °F

    Mostly Sunny

  • Tonight

    Tonight: Partly cloudy, with a low around 33. West northwest wind 5 to 9 mph becoming calm  in the evening. Winds could gust as high as 20 mph.

    Low: 33 °F

    Partly Cloudy

  • Thursday

    Thursday: Sunny, with a high near 57. Calm wind becoming north around 6 mph in the afternoon.

    High: 57 °F

    Sunny

  • Thursday Night

    Thursday Night: Mostly clear, with a low around 31. North wind around 6 mph becoming calm  in the evening.

    Low: 31 °F

    Mostly Clear

  • Friday

    Friday: Mostly sunny, with a high near 68. Calm wind becoming east around 6 mph in the afternoon.

    High: 68 °F

    Mostly Sunny

  • Friday Night

    Friday Night: Mostly cloudy, with a low around 41. East wind around 6 mph becoming calm  in the evening.

    Low: 41 °F

    Mostly Cloudy

  • Saturday

    Saturday: A 50 percent chance of showers and thunderstorms after noon.  Partly sunny, with a high near 72. Light south wind increasing to 5 to 10 mph in the afternoon. Winds could gust as high as 21 mph.

    High: 72 °F

    Mostly Sunny
    then Chance
    Showers

  • Saturday Night

    Saturday Night: A chance of rain.  Mostly cloudy, with a low around 41. South wind 5 to 9 mph becoming light southwest  after midnight. Winds could gust as high as 20 mph.

    Low: 41 °F

    Chance Rain

  • Sunday

    Sunday: A chance of rain, then showers likely and possibly a thunderstorm after noon.  Mostly cloudy, with a high near 59.

    High: 59 °F

    Showers
    Likely

Detailed Forecast

This Afternoon
Mostly sunny, with a high near 58. Calm wind becoming west northwest 5 to 9 mph. Winds could gust as high as 18 mph.
Tonight
Partly cloudy, with a low around 33. West northwest wind 5 to 9 mph becoming calm in the evening. Winds could gust as high as 20 mph.
Thursday
Sunny, with a high near 57. Calm wind becoming north around 6 mph in the afternoon.
Thursday Night
Mostly clear, with a low around 31. North wind around 6 mph becoming calm in the evening.
Friday
Mostly sunny, with a high near 68. Calm wind becoming east around 6 mph in the afternoon.
Friday Night
Mostly cloudy, with a low around 41. East wind around 6 mph becoming calm in the evening.
Saturday
A 50 percent chance of showers and thunderstorms after noon. Partly sunny, with a high near 72. Light south wind increasing to 5 to 10 mph in the afternoon. Winds could gust as high as 21 mph.
Saturday Night
A chance of rain. Mostly cloudy, with a low around 41. South wind 5 to 9 mph becoming light southwest after midnight. Winds could gust as high as 20 mph.
Sunday
A chance of rain, then showers likely and possibly a thunderstorm after noon. Mostly cloudy, with a high near 59.
Sunday Night
Rain likely before 3am, then a chance of rain and snow. Mostly cloudy, with a low around 33.
Monday
Rain and snow likely. Mostly cloudy, with a high near 49.
Monday Night
A chance of rain and snow. Mostly cloudy, with a low around 29.
Tuesday
Partly sunny, with a high near 58.
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ABOUT THIS FORECAST

 
Point Forecast:
Helena MT
 46.59°N 111.98°W (Elev. 3996 ft)
10:42 am MDT Apr 8, 2026
12pm MDT Apr 8, 2026-6pm MDT Apr 14, 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