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Hazardous Weather Conditions

Current conditions at

Helena Regional Airport (KHLN)

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

Clear

55°F

13°C

Humidity 43%
Wind Speed N 0 MPH
Barometer 30.2 in (1022.69 mb)
Dewpoint 34°F (1°C)
Visibility 10.00 mi
Last update 12 May 09:35 AM MDT
Extended Forecast for

East Helena MT

High Wind Watch May 14, 12:00am until May 14, 06:00pm
Click here for hazard details and duration
High Wind Watch

  • Today

    Today: Sunny, with a high near 83. Calm wind becoming east 5 to 9 mph in the afternoon. Winds could gust as high as 18 mph.

    High: 83 °F

    Sunny

  • Tonight

    Tonight: Partly cloudy, with a low around 48. East wind 5 to 8 mph becoming calm in the evening.

    Low: 48 °F

    Partly Cloudy

  • Wednesday

    Wednesday: A 40 percent chance of showers and thunderstorms, mainly between 3pm and 5pm. Partly sunny, with a high near 88. Breezy, with a light and variable wind becoming west southwest 18 to 23 mph in the morning. Winds could gust as high as 34 mph.

    High: 88 °F

    Partly Sunny
    then Chance
    Showers and
    Breezy

  • Wednesday Night

    Wednesday Night: A chance of showers and thunderstorms. Mostly cloudy, with a low around 44. Windy, with a west southwest wind 22 to 31 mph, with gusts as high as 41 mph. Chance of precipitation is 50%.

    Low: 44 °F

    Chance
    Showers and
    Windy

  • Thursday

    Thursday: A 20 percent chance of showers before noon. Mostly sunny, with a high near 65. Windy, with a west wind 21 to 26 mph increasing to 27 to 32 mph in the afternoon. Winds could gust as high as 43 mph.

    High: 65 °F

    Slight Chance
    Showers and
    Breezy then
    Sunny and
    Windy

  • Thursday Night

    Thursday Night: Mostly clear, with a low around 39. Windy, with a west wind 20 to 30 mph decreasing to 5 to 15 mph. Winds could gust as high as 41 mph.

    Low: 39 °F

    Mostly Clear
    and Windy
    then Mostly
    Clear

  • Friday

    Friday: Sunny, with a high near 70. Light west southwest wind becoming west 15 to 20 mph in the morning. Winds could gust as high as 37 mph.

    High: 70 °F

    Sunny

  • Friday Night

    Friday Night: Partly cloudy, with a low around 39. West wind 15 to 20 mph decreasing to 5 to 10 mph after midnight. Winds could gust as high as 32 mph.

    Low: 39 °F

    Partly Cloudy

  • Saturday

    Saturday: Partly sunny, with a high near 58. Breezy.

    High: 58 °F

    Partly Sunny
    then Partly
    Sunny and
    Breezy

Detailed Forecast

Today
Sunny, with a high near 83. Calm wind becoming east 5 to 9 mph in the afternoon. Winds could gust as high as 18 mph.
Tonight
Partly cloudy, with a low around 48. East wind 5 to 8 mph becoming calm in the evening.
Wednesday
A 40 percent chance of showers and thunderstorms, mainly between 3pm and 5pm. Partly sunny, with a high near 88. Breezy, with a light and variable wind becoming west southwest 18 to 23 mph in the morning. Winds could gust as high as 34 mph.
Wednesday Night
A chance of showers and thunderstorms. Mostly cloudy, with a low around 44. Windy, with a west southwest wind 22 to 31 mph, with gusts as high as 41 mph. Chance of precipitation is 50%.
Thursday
A 20 percent chance of showers before noon. Mostly sunny, with a high near 65. Windy, with a west wind 21 to 26 mph increasing to 27 to 32 mph in the afternoon. Winds could gust as high as 43 mph.
Thursday Night
Mostly clear, with a low around 39. Windy, with a west wind 20 to 30 mph decreasing to 5 to 15 mph. Winds could gust as high as 41 mph.
Friday
Sunny, with a high near 70. Light west southwest wind becoming west 15 to 20 mph in the morning. Winds could gust as high as 37 mph.
Friday Night
Partly cloudy, with a low around 39. West wind 15 to 20 mph decreasing to 5 to 10 mph after midnight. Winds could gust as high as 32 mph.
Saturday
Partly sunny, with a high near 58. Breezy.
Saturday Night
Mostly cloudy, with a low around 34. Breezy.
Sunday
A slight chance of rain. Partly sunny, with a high near 58.
Sunday Night
Partly cloudy, with a low around 34.
Monday
Mostly sunny, with a high near 66.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
East Helena MT
 46.59°N 111.92°W (Elev. 3891 ft)
Last Update:
4:41 am MDT May 12, 2026
Forecast Valid:
9am MDT May 12, 2026-6pm MDT May 18, 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