
PNS25-72: Soliciting Comments through December 19, 2025 on the Discontinuation of the Max/Min Temperature and Precipitation Table Product (RTP) for all NWS Alaska Region, Eastern Region, and Western Region Offices.
Current conditions at
Helena Regional Airport (KHLN)
Lat: 46.60445°NLon: 111.9892°WElev: 3874.0ft.
Clear
5°F
-15°C
| Humidity | 86% |
| Wind Speed | N 0 MPH |
| Barometer | 30.2 in (1022.69 mb) |
| Dewpoint | 2°F (-17°C) |
| Visibility | 7.00 mi |
| Last update | 30 Nov 11:53 PM MST |
Extended Forecast for
Helena MT
Overnight

Low: 9 °F
Partly Cloudy
Monday

High: 34 °F
Increasing
CloudsMonday Night

Low: 25 °F
Chance Snow
Tuesday

High: 35 °F
Snow
Tuesday Night
Low: 18 °F
Snow Likely
then Slight
Chance SnowWednesday

High: 32 °F
Mostly Sunny
Wednesday Night

Low: 19 °F
Mostly Cloudy
Thursday

High: 36 °F
Partly Sunny
Thursday Night

Low: 26 °F
Chance Snow
Detailed Forecast
Overnight
Partly cloudy, with a low around 9. Wind chill values as low as zero. Southwest wind around 6 mph.
Monday
Increasing clouds, with a high near 34. South southwest wind 5 to 10 mph becoming east southeast in the morning.
Monday Night
A 40 percent chance of snow, mainly after 11pm. Cloudy, with a low around 25. South southwest wind 8 to 11 mph. New snow accumulation of less than a half inch possible.
Tuesday
Snow. High near 35. South southwest wind around 7 mph becoming west northwest in the afternoon. Chance of precipitation is 80%. New snow accumulation of less than a half inch possible.
Tuesday Night
Snow likely, mainly before 11pm. Cloudy, with a low around 18. Northwest wind 3 to 6 mph. Chance of precipitation is 60%. New snow accumulation of less than a half inch possible.
Wednesday
Mostly sunny, with a high near 32. Light and variable wind.
Wednesday Night
Mostly cloudy, with a low around 19. South southwest wind 8 to 10 mph.
Thursday
Partly sunny, with a high near 36. South southwest wind 6 to 8 mph.
Thursday Night
A chance of snow. Mostly cloudy, with a low around 26.
Friday
A chance of snow before 11am, then a chance of rain and snow. Mostly cloudy, with a high near 41.
Friday Night
A chance of rain and snow. Mostly cloudy, with a low around 27.
Saturday
Rain and snow likely. Mostly cloudy, with a high near 40.
Saturday Night
A chance of rain and snow. Mostly cloudy, with a low around 24.
Sunday
A chance of snow. Partly sunny, with a high near 38.
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ABOUT THIS FORECAST
Point Forecast:
Helena MT
46.61°N 111.99°W (Elev. 3878 ft)
46.61°N 111.99°W (Elev. 3878 ft)
9:42 pm MST Nov 30, 2025
12am MST Dec 1, 2025-6pm MST Dec 7, 2025


