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.

Mostly Cloudy

34°F

1°C

Humidity 43%
Wind Speed W 11 MPH
Barometer 29.78 in (1008.47 mb)
Dewpoint 14°F (-10°C)
Visibility 10.00 mi
Wind Chill26°F (-3°C)
Last update 16 Apr 06:35 AM MDT
Extended Forecast for

4 Miles WNW Helena MT

  • Today

    Today: Snow showers likely, mainly between 3pm and 4pm. Partly sunny, with a high near 42. West wind 6 to 11 mph increasing to 13 to 18 mph in the afternoon. Winds could gust as high as 31 mph. Chance of precipitation is 60%. Total daytime snow accumulation of less than a half inch possible.

    High: 42 °F

    Snow Showers
    Likely

  • Tonight

    Tonight: A 50 percent chance of snow showers, mainly before 4am. Mostly cloudy, with a low around 25. West southwest wind 13 to 18 mph decreasing to 6 to 11 mph after midnight. Winds could gust as high as 30 mph. New snow accumulation of less than a half inch possible.

    Low: 25 °F

    Chance Snow
    Showers then
    Slight Chance
    Snow Showers

  • Friday

    Friday: Snow showers, mainly after noon. Some thunder is also possible. High near 46. West wind 6 to 14 mph, with gusts as high as 24 mph. Chance of precipitation is 80%. Little or no snow accumulation expected.

    High: 46 °F

    Chance Snow
    Showers then
    Snow Showers

  • Friday Night

    Friday Night: A 20 percent chance of snow showers before midnight. Partly cloudy, with a low around 25. North northwest wind 5 to 11 mph becoming southwest after midnight. Winds could gust as high as 22 mph.

    Low: 25 °F

    Slight Chance
    Snow Showers
    then Mostly
    Clear

  • Saturday

    Saturday: Sunny, with a high near 58. Southwest wind 5 to 10 mph, with gusts as high as 18 mph.

    High: 58 °F

    Sunny

  • Saturday Night

    Saturday Night: Partly cloudy, with a low around 31. South southwest wind 5 to 9 mph.

    Low: 31 °F

    Partly Cloudy

  • Sunday

    Sunday: Sunny, with a high near 68. Calm wind becoming southwest 5 to 8 mph in the afternoon. Winds could gust as high as 18 mph.

    High: 68 °F

    Sunny

  • Sunday Night

    Sunday Night: Partly cloudy, with a low around 39. Southwest wind 5 to 10 mph.

    Low: 39 °F

    Partly Cloudy

  • Monday

    Monday: Mostly sunny, with a high near 73.

    High: 73 °F

    Mostly Sunny

Detailed Forecast

Today
Snow showers likely, mainly between 3pm and 4pm. Partly sunny, with a high near 42. West wind 6 to 11 mph increasing to 13 to 18 mph in the afternoon. Winds could gust as high as 31 mph. Chance of precipitation is 60%. Total daytime snow accumulation of less than a half inch possible.
Tonight
A 50 percent chance of snow showers, mainly before 4am. Mostly cloudy, with a low around 25. West southwest wind 13 to 18 mph decreasing to 6 to 11 mph after midnight. Winds could gust as high as 30 mph. New snow accumulation of less than a half inch possible.
Friday
Snow showers, mainly after noon. Some thunder is also possible. High near 46. West wind 6 to 14 mph, with gusts as high as 24 mph. Chance of precipitation is 80%. Little or no snow accumulation expected.
Friday Night
A 20 percent chance of snow showers before midnight. Partly cloudy, with a low around 25. North northwest wind 5 to 11 mph becoming southwest after midnight. Winds could gust as high as 22 mph.
Saturday
Sunny, with a high near 58. Southwest wind 5 to 10 mph, with gusts as high as 18 mph.
Saturday Night
Partly cloudy, with a low around 31. South southwest wind 5 to 9 mph.
Sunday
Sunny, with a high near 68. Calm wind becoming southwest 5 to 8 mph in the afternoon. Winds could gust as high as 18 mph.
Sunday Night
Partly cloudy, with a low around 39. Southwest wind 5 to 10 mph.
Monday
Mostly sunny, with a high near 73.
Monday Night
Partly cloudy, with a low around 43.
Tuesday
A slight chance of showers. Mostly sunny, with a high near 74.
Tuesday Night
A chance of showers. Mostly cloudy, with a low around 44.
Wednesday
A chance of showers. Partly sunny, with a high near 63.
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Forecast Area
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ABOUT THIS FORECAST

 
Point Forecast:
4 Miles WNW Helena MT
 46.62°N 112.11°W (Elev. 4055 ft)
Last Update:
6:31 am MDT Apr 16, 2026
Forecast Valid:
6am MDT Apr 16, 2026-6pm MDT Apr 22, 2026
 
Forecast Discussion
 
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Additional Resources

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High Temperature

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Chance of Precipitation