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

PNS26-03: Soliciting Comments through February 9, 2026 on the Discontinuation of the State Forecast Product (SFP)

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Current conditions at

Helena Regional Airport (KHLN)

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

Mostly Cloudy

28°F

-2°C

Humidity 63%
Wind Speed WSW 5 MPH
Barometer 30.41 in (1029.8 mb)
Dewpoint 17°F (-8°C)
Visibility 10.00 mi
Wind Chill22°F (-6°C)
Last update 11 Jan 10:35 AM MST
Extended Forecast for

Helena MT

  • Today

    Today: Partly sunny, with a high near 45. West wind 3 to 7 mph. Winds could gust as high as 18 mph.

    High: 45 °F

    Partly Sunny

  • Tonight

    Tonight: Mostly cloudy, with a low around 36. South southwest wind 7 to 9 mph, with gusts as high as 18 mph.

    Low: 36 °F

    Mostly Cloudy

  • Monday

    Monday: Mostly cloudy, with a high near 54. Southwest wind 7 to 10 mph, with gusts as high as 23 mph.

    High: 54 °F

    Mostly Cloudy

  • Monday Night

    Monday Night: Mostly cloudy, with a low around 42. Southwest wind around 10 mph, with gusts as high as 22 mph.

    Low: 42 °F

    Mostly Cloudy

  • Tuesday

    Tuesday: Mostly cloudy, with a high near 54. West southwest wind 7 to 10 mph, with gusts as high as 24 mph.

    High: 54 °F

    Mostly Cloudy

  • Tuesday Night

    Tuesday Night: Mostly cloudy, with a low around 36. West southwest wind around 7 mph.

    Low: 36 °F

    Mostly Cloudy

  • Wednesday

    Wednesday: Sunny, with a high near 55. Southwest wind around 6 mph.

    High: 55 °F

    Sunny

  • Wednesday Night

    Wednesday Night: Mostly clear, with a low around 35. Southwest wind around 8 mph.

    Low: 35 °F

    Mostly Clear

  • Thursday

    Thursday: Sunny, with a high near 45.

    High: 45 °F

    Sunny

Detailed Forecast

Today
Partly sunny, with a high near 45. West wind 3 to 7 mph. Winds could gust as high as 18 mph.
Tonight
Mostly cloudy, with a low around 36. South southwest wind 7 to 9 mph, with gusts as high as 18 mph.
Monday
Mostly cloudy, with a high near 54. Southwest wind 7 to 10 mph, with gusts as high as 23 mph.
Monday Night
Mostly cloudy, with a low around 42. Southwest wind around 10 mph, with gusts as high as 22 mph.
Tuesday
Mostly cloudy, with a high near 54. West southwest wind 7 to 10 mph, with gusts as high as 24 mph.
Tuesday Night
Mostly cloudy, with a low around 36. West southwest wind around 7 mph.
Wednesday
Sunny, with a high near 55. Southwest wind around 6 mph.
Wednesday Night
Mostly clear, with a low around 35. Southwest wind around 8 mph.
Thursday
Sunny, with a high near 45.
Thursday Night
Partly cloudy, with a low around 24.
Friday
Mostly sunny, with a high near 39.
Friday Night
Partly cloudy, with a low around 26.
Saturday
Sunny, with a high near 46.
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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:
10:22 am MST Jan 11, 2026
Forecast Valid:
10am MST Jan 11, 2026-6pm MST Jan 17, 2026
 
Forecast Discussion
 
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Additional Resources

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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