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

37°F

3°C

Humidity 88%
Wind Speed N 0 MPH
Barometer 30.06 in (1017.95 mb)
Dewpoint 34°F (1°C)
Visibility 10.00 mi
Last update 19 Oct 09:53 AM MDT
Extended Forecast for

4 Miles NW Helena MT

  • Today

    Today: Sunny, with a high near 67. Calm wind becoming east 5 to 7 mph in the afternoon.

    High: 67 °F

    Sunny

  • Tonight

    Tonight: Partly cloudy, with a low around 37. Northwest wind around 6 mph becoming calm after midnight.

    Low: 37 °F

    Partly Cloudy

  • Tuesday

    Tuesday: Mostly cloudy, then gradually becoming sunny, with a high near 61. Calm wind becoming north around 6 mph in the afternoon.

    High: 61 °F

    Decreasing
    Clouds

  • Tuesday Night

    Tuesday Night: Partly cloudy, with a low around 35. North northwest wind around 5 mph becoming calm after midnight.

    Low: 35 °F

    Partly Cloudy

  • Wednesday

    Wednesday: Mostly sunny, with a high near 67. Calm wind becoming southeast around 6 mph in the afternoon.

    High: 67 °F

    Mostly Sunny

  • Wednesday Night

    Wednesday Night: Partly cloudy, with a low around 40. Calm wind becoming south southwest around 6 mph.

    Low: 40 °F

    Partly Cloudy

  • Thursday

    Thursday: A 20 percent chance of rain after noon. Mostly sunny, with a high near 68. Calm wind becoming southeast around 6 mph in the afternoon.

    High: 68 °F

    Mostly Sunny
    then Slight
    Chance Rain

  • Thursday Night

    Thursday Night: Rain, mainly after midnight. Mostly cloudy, with a low around 40. Light and variable wind becoming west 5 to 9 mph in the evening.

    Low: 40 °F

    Rain

  • Friday

    Friday: Rain likely, mainly before noon. Mostly cloudy, with a high near 49. Breezy.

    High: 49 °F

    Rain Likely
    and Breezy

Detailed Forecast

Today
Sunny, with a high near 67. Calm wind becoming east 5 to 7 mph in the afternoon.
Tonight
Partly cloudy, with a low around 37. Northwest wind around 6 mph becoming calm after midnight.
Tuesday
Mostly cloudy, then gradually becoming sunny, with a high near 61. Calm wind becoming north around 6 mph in the afternoon.
Tuesday Night
Partly cloudy, with a low around 35. North northwest wind around 5 mph becoming calm after midnight.
Wednesday
Mostly sunny, with a high near 67. Calm wind becoming southeast around 6 mph in the afternoon.
Wednesday Night
Partly cloudy, with a low around 40. Calm wind becoming south southwest around 6 mph.
Thursday
A 20 percent chance of rain after noon. Mostly sunny, with a high near 68. Calm wind becoming southeast around 6 mph in the afternoon.
Thursday Night
Rain, mainly after midnight. Mostly cloudy, with a low around 40. Light and variable wind becoming west 5 to 9 mph in the evening.
Friday
Rain likely, mainly before noon. Mostly cloudy, with a high near 49. Breezy.
Friday Night
A chance of rain and snow before midnight. Mostly cloudy, with a low around 29. Blustery.
Saturday
Mostly sunny, with a high near 48.
Saturday Night
A slight chance of snow. Partly cloudy, with a low around 28.
Sunday
A slight chance of rain and snow. Partly sunny, with a high near 48.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
4 Miles NW Helena MT
 46.64°N 112.09°W (Elev. 3999 ft)
Last Update:
9:46 am MDT Oct 19, 2026
Forecast Valid:
10am MDT Oct 19, 2026-6pm MDT Oct 25, 2026
 
Forecast Discussion
 
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Additional Resources

Radar & Satellite Image

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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