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

73°F

23°C

Humidity 33%
Wind Speed NE 9 MPH
Barometer 29.94 in (1013.89 mb)
Dewpoint 43°F (6°C)
Visibility 10.00 mi
Last update 21 Jun 12:53 PM MDT
Extended Forecast for

7 Miles NNW Winston MT

  • This Afternoon

    This Afternoon: Mostly sunny, with a high near 76. West northwest wind around 7 mph.

    High: 76 °F

    Mostly Sunny

  • Tonight

    Tonight: Partly cloudy, with a low around 48. West wind 6 to 10 mph.

    Low: 48 °F

    Partly Cloudy

  • Monday

    Monday: A slight chance of showers and thunderstorms between 3pm and 4pm. Sunny, with a high near 69. West northwest wind 10 to 16 mph, with gusts as high as 28 mph. Chance of precipitation is 20%.

    High: 69 °F

    Sunny then
    Slight Chance
    T-storms

  • Monday Night

    Monday Night: Partly cloudy, with a low around 43. North wind 10 to 15 mph becoming light and variable after midnight. Winds could gust as high as 25 mph.

    Low: 43 °F

    Partly Cloudy

  • Tuesday

    Tuesday: Sunny, with a high near 73. Light and variable wind becoming north 5 to 7 mph in the morning.

    High: 73 °F

    Sunny

  • Tuesday Night

    Tuesday Night: Partly cloudy, with a low around 47. North northeast wind 5 to 10 mph becoming light north after midnight. Winds could gust as high as 18 mph.

    Low: 47 °F

    Partly Cloudy

  • Wednesday

    Wednesday: Sunny, with a high near 77. Calm wind becoming north around 5 mph in the afternoon.

    High: 77 °F

    Sunny

  • Wednesday Night

    Wednesday Night: Mostly clear, with a low around 51. North northeast wind 5 to 9 mph becoming light and variable after midnight.

    Low: 51 °F

    Mostly Clear

  • Thursday

    Thursday: A chance of showers and thunderstorms after noon. Mostly sunny, with a high near 78.

    High: 78 °F

    Mostly Sunny
    then Chance
    T-storms

Detailed Forecast

This Afternoon
Mostly sunny, with a high near 76. West northwest wind around 7 mph.
Tonight
Partly cloudy, with a low around 48. West wind 6 to 10 mph.
Monday
A slight chance of showers and thunderstorms between 3pm and 4pm. Sunny, with a high near 69. West northwest wind 10 to 16 mph, with gusts as high as 28 mph. Chance of precipitation is 20%.
Monday Night
Partly cloudy, with a low around 43. North wind 10 to 15 mph becoming light and variable after midnight. Winds could gust as high as 25 mph.
Tuesday
Sunny, with a high near 73. Light and variable wind becoming north 5 to 7 mph in the morning.
Tuesday Night
Partly cloudy, with a low around 47. North northeast wind 5 to 10 mph becoming light north after midnight. Winds could gust as high as 18 mph.
Wednesday
Sunny, with a high near 77. Calm wind becoming north around 5 mph in the afternoon.
Wednesday Night
Mostly clear, with a low around 51. North northeast wind 5 to 9 mph becoming light and variable after midnight.
Thursday
A chance of showers and thunderstorms after noon. Mostly sunny, with a high near 78.
Thursday Night
Mostly cloudy, with a low around 54.
Friday
A chance of showers and thunderstorms. Partly sunny, with a high near 77.
Friday Night
Showers and thunderstorms likely. Mostly cloudy, with a low around 48.
Saturday
Showers likely and possibly a thunderstorm. Mostly cloudy, with a high near 63.
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Forecast Area
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ABOUT THIS FORECAST

 
Point Forecast:
7 Miles NNW Winston MT
 46.57°N 111.73°W (Elev. 4524 ft)
Last Update:
12:32 pm MDT Jun 21, 2026
Forecast Valid:
1pm MDT Jun 21, 2026-6pm MDT Jun 27, 2026
 
Forecast Discussion
 
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Additional Resources

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Hourly Weather Forecast

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High Temperature

National Digital Forecast Database Weather Element Forecast

Chance of Precipitation