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.

Clear

19°F

-7°C

Humidity 67%
Wind Speed WSW 3 MPH
Barometer 30.41 in (1029.8 mb)
Dewpoint 10°F (-12°C)
Visibility 10.00 mi
Last update 17 Jan 05:20 AM MST
Extended Forecast for

Helena MT

  • Today

    Today: Sunny, with a high near 42. Calm wind becoming south southwest 5 to 7 mph in the afternoon.

    High: 42 °F

    Sunny

  • Tonight

    Tonight: Mostly clear, with a low around 24. West southwest wind around 6 mph becoming calm in the evening.

    Low: 24 °F

    Mostly Clear

  • Sunday

    Sunday: Partly sunny, with a high near 37. Calm wind becoming north northwest around 5 mph in the afternoon.

    High: 37 °F

    Partly Sunny

  • Sunday Night

    Sunday Night: Partly cloudy, with a low around 18. Light and variable wind.

    Low: 18 °F

    Partly Cloudy

  • M.L.King Day

    M.L.King Day: Sunny, with a high near 40. Light southwest wind.

    High: 40 °F

    Sunny

  • Monday Night

    Monday Night: Mostly cloudy, with a low around 24. Southwest wind 6 to 8 mph.

    Low: 24 °F

    Mostly Cloudy

  • Tuesday

    Tuesday: Partly sunny, with a high near 39. Calm wind becoming north northwest around 6 mph in the afternoon.

    High: 39 °F

    Partly Sunny

  • Tuesday Night

    Tuesday Night: A slight chance of snow before 11pm. Mostly cloudy, with a low around 16. Northwest wind 3 to 6 mph.

    Low: 16 °F

    Slight Chance
    Snow then
    Mostly Cloudy

  • Wednesday

    Wednesday: Partly sunny, with a high near 28.

    High: 28 °F

    Partly Sunny

Detailed Forecast

Today
Sunny, with a high near 42. Calm wind becoming south southwest 5 to 7 mph in the afternoon.
Tonight
Mostly clear, with a low around 24. West southwest wind around 6 mph becoming calm in the evening.
Sunday
Partly sunny, with a high near 37. Calm wind becoming north northwest around 5 mph in the afternoon.
Sunday Night
Partly cloudy, with a low around 18. Light and variable wind.
M.L.King Day
Sunny, with a high near 40. Light southwest wind.
Monday Night
Mostly cloudy, with a low around 24. Southwest wind 6 to 8 mph.
Tuesday
Partly sunny, with a high near 39. Calm wind becoming north northwest around 6 mph in the afternoon.
Tuesday Night
A slight chance of snow before 11pm. Mostly cloudy, with a low around 16. Northwest wind 3 to 6 mph.
Wednesday
Partly sunny, with a high near 28.
Wednesday Night
Partly cloudy, with a low around 11.
Thursday
A slight chance of snow. Partly sunny, with a high near 32.
Thursday Night
A chance of snow. Mostly cloudy, with a low around 9.
Friday
A chance of snow. Partly sunny, with a high near 25.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
Helena MT
 46.61°N 111.99°W (Elev. 3878 ft)
Last Update:
3:48 am MST Jan 17, 2026
Forecast Valid:
5am MST Jan 17, 2026-6pm MST Jan 23, 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