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

Hazardous Weather Conditions

Current conditions at

Helena Regional Airport (KHLN)

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

Clear

54°F

12°C

Humidity 41%
Wind Speed NNW 5 MPH
Barometer 30.27 in (1025.06 mb)
Dewpoint 31°F (-1°C)
Visibility 10.00 mi
Last update 05 Apr 01:53 PM MDT
Extended Forecast for

Helena MT

High Wind Watch April 7, 09:00am until April 7, 09:00pm
Click here for hazard details and duration
High Wind Watch

  • This Afternoon

    This Afternoon: Partly sunny, with a high near 58. North wind 5 to 8 mph.

    High: 58 °F

    Partly Sunny

  • Tonight

    Tonight: Patchy fog after 3am. Otherwise, mostly cloudy, with a low around 36. West northwest wind 3 to 8 mph.

    Low: 36 °F

    Mostly Cloudy
    then Patchy
    Fog

  • Monday

    Monday: Patchy fog before 9am. Otherwise, partly sunny, with a high near 60. Calm wind becoming north northeast around 5 mph in the afternoon.

    High: 60 °F

    Patchy Fog
    then Mostly
    Sunny

  • Monday Night

    Monday Night: Partly cloudy, with a low around 41. North northeast wind 5 to 8 mph becoming south southwest in the evening.

    Low: 41 °F

    Partly Cloudy

  • Tuesday

    Tuesday: Mostly sunny, with a high near 65. Breezy, with a south southwest wind 8 to 18 mph increasing to 19 to 29 mph in the afternoon. Winds could gust as high as 50 mph.

    High: 65 °F

    Mostly Sunny
    then Mostly
    Sunny and
    Breezy

  • Tuesday Night

    Tuesday Night: Partly cloudy, with a low around 31. Windy, with a west wind 26 to 31 mph decreasing to 13 to 18 mph after midnight. Winds could gust as high as 55 mph.

    Low: 31 °F

    Partly Cloudy
    and Windy
    then Mostly
    Clear

  • Wednesday

    Wednesday: Sunny, with a high near 53. West northwest wind 6 to 11 mph, with gusts as high as 25 mph.

    High: 53 °F

    Sunny

  • Wednesday Night

    Wednesday Night: Mostly clear, with a low around 29. West northwest wind 6 to 11 mph becoming light west after midnight. Winds could gust as high as 24 mph.

    Low: 29 °F

    Mostly Clear

  • Thursday

    Thursday: Sunny, with a high near 57.

    High: 57 °F

    Sunny

Detailed Forecast

This Afternoon
Partly sunny, with a high near 58. North wind 5 to 8 mph.
Tonight
Patchy fog after 3am. Otherwise, mostly cloudy, with a low around 36. West northwest wind 3 to 8 mph.
Monday
Patchy fog before 9am. Otherwise, partly sunny, with a high near 60. Calm wind becoming north northeast around 5 mph in the afternoon.
Monday Night
Partly cloudy, with a low around 41. North northeast wind 5 to 8 mph becoming south southwest in the evening.
Tuesday
Mostly sunny, with a high near 65. Breezy, with a south southwest wind 8 to 18 mph increasing to 19 to 29 mph in the afternoon. Winds could gust as high as 50 mph.
Tuesday Night
Partly cloudy, with a low around 31. Windy, with a west wind 26 to 31 mph decreasing to 13 to 18 mph after midnight. Winds could gust as high as 55 mph.
Wednesday
Sunny, with a high near 53. West northwest wind 6 to 11 mph, with gusts as high as 25 mph.
Wednesday Night
Mostly clear, with a low around 29. West northwest wind 6 to 11 mph becoming light west after midnight. Winds could gust as high as 24 mph.
Thursday
Sunny, with a high near 57.
Thursday Night
Mostly clear, with a low around 32.
Friday
Sunny, with a high near 65.
Friday Night
Partly cloudy, with a low around 38.
Saturday
A chance of rain. Mostly sunny, with a high near 65.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
Helena MT
 46.58°N 112.04°W (Elev. 4413 ft)
Last Update:
12:31 pm MDT Apr 5, 2026
Forecast Valid:
2pm MDT Apr 5, 2026-6pm MDT Apr 11, 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