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

36°F

2°C

Humidity 55%
Wind Speed SSW 3 MPH
Barometer 30.3 in (1026.08 mb)
Dewpoint 21°F (-6°C)
Visibility 10.00 mi
Last update 12 Jan 03:05 AM MST
Extended Forecast for

Helena MT

  • Overnight

    Overnight: Mostly cloudy, with a steady temperature around 41. Southwest wind around 9 mph, with gusts as high as 18 mph.

    Low: 41 °F

    Mostly Cloudy

  • Monday

    Monday: Mostly cloudy, with a high near 52. South southwest wind 8 to 10 mph, with gusts as high as 24 mph.

    High: 52 °F

    Mostly Cloudy

  • Monday Night

    Monday Night: Mostly cloudy, with a low around 43. South southwest wind around 10 mph, with gusts as high as 24 mph.

    Low: 43 °F

    Mostly Cloudy

  • Tuesday

    Tuesday: Mostly cloudy, with a high near 54. West wind around 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. Southwest wind 5 to 8 mph.

    Low: 36 °F

    Mostly Cloudy

  • Wednesday

    Wednesday: Sunny, with a high near 55. Southwest wind 3 to 6 mph.

    High: 55 °F

    Sunny

  • Wednesday Night

    Wednesday Night: Mostly clear, with a low around 33. West wind 6 to 8 mph.

    Low: 33 °F

    Mostly Clear

  • Thursday

    Thursday: Sunny, with a high near 46. West southwest wind around 7 mph becoming northwest in the afternoon.

    High: 46 °F

    Sunny

  • Thursday Night

    Thursday Night: Partly cloudy, with a low around 23.

    Low: 23 °F

    Partly Cloudy

Detailed Forecast

Overnight
Mostly cloudy, with a steady temperature around 41. Southwest wind around 9 mph, with gusts as high as 18 mph.
Monday
Mostly cloudy, with a high near 52. South southwest wind 8 to 10 mph, with gusts as high as 24 mph.
Monday Night
Mostly cloudy, with a low around 43. South southwest wind around 10 mph, with gusts as high as 24 mph.
Tuesday
Mostly cloudy, with a high near 54. West wind around 10 mph, with gusts as high as 24 mph.
Tuesday Night
Mostly cloudy, with a low around 36. Southwest wind 5 to 8 mph.
Wednesday
Sunny, with a high near 55. Southwest wind 3 to 6 mph.
Wednesday Night
Mostly clear, with a low around 33. West wind 6 to 8 mph.
Thursday
Sunny, with a high near 46. West southwest wind around 7 mph becoming northwest in the afternoon.
Thursday Night
Partly cloudy, with a low around 23.
Friday
Mostly sunny, with a high near 42.
Friday Night
Mostly clear, with a low around 25.
Saturday
Sunny, with a high near 47.
Saturday Night
Mostly clear, with a low around 27.
Sunday
Sunny, with a high near 48.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
Helena MT
 46.58°N 112.01°W (Elev. 4111 ft)
Last Update:
2:52 am MST Jan 12, 2026
Forecast Valid:
3am MST Jan 12, 2026-6pm MST Jan 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