National Oceanic and Atmospheric Administration National Weather Service United States Department of Commerce
Current conditions at

Helena Regional Airport (KHLN)

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

Clear

43°F

6°C

Humidity 67%
Wind Speed N 0 MPH
Barometer 30.14 in (1020.66 mb)
Dewpoint 33°F (1°C)
Visibility 10.00 mi
Last update 18 Oct 06:53 AM MDT
Extended Forecast for

5 Miles ESE East Helena MT

  • Today

    Today: Partly sunny, then gradually becoming sunny, with a high near 59. Calm wind becoming east around 5 mph in the afternoon.

    High: 59 °F

    Becoming
    Sunny

  • Tonight

    Tonight: Mostly clear, with a low around 36. Light and variable wind becoming south around 6 mph in the evening.

    Low: 36 °F

    Mostly Clear

  • Monday

    Monday: Mostly sunny, with a high near 65. East southeast wind 7 to 9 mph, with gusts as high as 18 mph.

    High: 65 °F

    Mostly Sunny

  • Monday Night

    Monday Night: Partly cloudy, with a low around 39. South wind 3 to 7 mph.

    Low: 39 °F

    Partly Cloudy

  • Tuesday

    Tuesday: Mostly sunny, with a high near 60. Light and variable wind.

    High: 60 °F

    Mostly Sunny

  • Tuesday Night

    Tuesday Night: Partly cloudy, with a low around 37. West wind around 6 mph becoming calm after midnight.

    Low: 37 °F

    Partly Cloudy

  • Wednesday

    Wednesday: Sunny, with a high near 65. Calm wind becoming southeast 5 to 8 mph in the afternoon.

    High: 65 °F

    Sunny

  • Wednesday Night

    Wednesday Night: Partly cloudy, with a low around 41. South wind 5 to 7 mph.

    Low: 41 °F

    Partly Cloudy

  • Thursday

    Thursday: Mostly sunny, with a high near 66.

    High: 66 °F

    Mostly Sunny

Detailed Forecast

Today
Partly sunny, then gradually becoming sunny, with a high near 59. Calm wind becoming east around 5 mph in the afternoon.
Tonight
Mostly clear, with a low around 36. Light and variable wind becoming south around 6 mph in the evening.
Monday
Mostly sunny, with a high near 65. East southeast wind 7 to 9 mph, with gusts as high as 18 mph.
Monday Night
Partly cloudy, with a low around 39. South wind 3 to 7 mph.
Tuesday
Mostly sunny, with a high near 60. Light and variable wind.
Tuesday Night
Partly cloudy, with a low around 37. West wind around 6 mph becoming calm after midnight.
Wednesday
Sunny, with a high near 65. Calm wind becoming southeast 5 to 8 mph in the afternoon.
Wednesday Night
Partly cloudy, with a low around 41. South wind 5 to 7 mph.
Thursday
Mostly sunny, with a high near 66.
Thursday Night
Rain likely. Mostly cloudy, with a low around 41.
Friday
Rain and snow likely. Mostly cloudy, with a high near 49.
Friday Night
A chance of rain and snow. Mostly cloudy, with a low around 31.
Saturday
Mostly sunny, with a high near 44.
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Forecast Area
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ABOUT THIS FORECAST

 
Point Forecast:
5 Miles ESE East Helena MT
 46.56°N 111.82°W (Elev. 4147 ft)
Last Update:
4:31 am MDT Oct 18, 2026
Forecast Valid:
7am MDT Oct 18, 2026-6pm MDT Oct 24, 2026
 
Forecast Discussion
 
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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

National Digital Forecast Database Maximum Temperature Forecast

High Temperature

National Digital Forecast Database Weather Element Forecast

Chance of Precipitation