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
16°F
-9°C
| Humidity | 66% |
| Wind Speed | WNW 4 MPH |
| Barometer | 30.26 in (1024.72 mb) |
| Dewpoint | 7°F (-14°C) |
| Visibility | 10.00 mi |
| Wind Chill | 10°F (-12°C) |
| Last update | 29 Nov 03:35 PM MST |
Extended Forecast for
Helena MT
Tonight
Low: 6 °F
Mostly Cloudy
Sunday
High: 25 °F
Sunny
Sunday Night
Low: 11 °F
Mostly Clear
Monday
High: 33 °F
Partly Sunny
Monday Night
Low: 25 °F
Chance Snow
Tuesday
High: 35 °F
Snow Likely
Tuesday Night
Low: 18 °F
Chance Snow
then Slight
Chance SnowWednesday
High: 33 °F
Mostly Sunny
Wednesday Night
Low: 21 °F
Mostly Cloudy
Detailed Forecast
Tonight
Mostly cloudy, with a low around 6. Calm wind.
Sunday
Sunny, with a high near 25. Calm wind.
Sunday Night
Mostly clear, with a low around 11. Southwest wind 5 to 7 mph.
Monday
Partly sunny, with a high near 33. South southwest wind around 6 mph.
Monday Night
A 30 percent chance of snow after 11pm. Mostly cloudy, with a low around 25. Southwest wind 6 to 8 mph. New snow accumulation of less than a half inch possible.
Tuesday
Snow likely. Cloudy, with a high near 35. Southwest wind around 6 mph becoming light and variable. Chance of precipitation is 70%. New snow accumulation of less than a half inch possible.
Tuesday Night
A 50 percent chance of snow, mainly before 11pm. Mostly cloudy, with a low around 18. Northwest wind around 5 mph becoming calm in the evening. New snow accumulation of less than a half inch possible.
Wednesday
Mostly sunny, with a high near 33. Calm wind becoming southwest around 5 mph in the afternoon.
Wednesday Night
Mostly cloudy, with a low around 21.
Thursday
A slight chance of snow after 11am. Partly sunny, with a high near 36.
Thursday Night
A chance of snow. Mostly cloudy, with a low around 28.
Friday
A chance of rain and snow. Mostly cloudy, with a high near 43.
Friday Night
A chance of rain and snow. Mostly cloudy, with a low around 33.
Saturday
A chance of rain and snow. Mostly cloudy, with a high near 43.
Basemap Options
Click map to change the forecast location
Loading map...
Forecast AreaABOUT THIS FORECAST
Point Forecast:
Helena MT
46.58°N 112.01°W (Elev. 4111 ft)
46.58°N 112.01°W (Elev. 4111 ft)
3:42 pm MST Nov 29, 2025
4pm MST Nov 29, 2025-6pm MST Dec 6, 2025
Additional Resources
Radar & Satellite Image
Hourly Weather Forecast
