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.
Hazardous Weather Conditions
Current conditions at
Helena Regional Airport (KHLN)
Lat: 46.60445°NLon: 111.9892°WElev: 3874.0ft.light snow
18°F
-8°C
| Humidity | 78% |
| Wind Speed | WNW 12 MPH |
| Barometer | 30.13 in (1020.32 mb) |
| Dewpoint | 12°F (-11°C) |
| Visibility | 2.00 mi |
| Wind Chill | 5°F (-15°C) |
| Last update | 28 Nov 12:20 PM MST |
Extended Forecast for
Helena MT
Winter Weather Advisory November 28, 12:31pm until November 29, 05:00am
NOW until 5:00am Sat
Winter Weather Advisory
This Afternoon
High: 25 °F⇓
Snow
Tonight
Low: 4 °F
Slight Chance
Snow then
Mostly CloudySaturday
High: 24 °F
Mostly Sunny
Saturday Night
Low: 8 °F
Mostly Cloudy
Sunday
High: 28 °F
Sunny
Sunday Night
Low: 15 °F
Partly Cloudy
Monday
High: 35 °F
Partly Sunny
Monday Night
Low: 26 °F
Chance Snow
Detailed Forecast
This Afternoon
Snow, mainly before 3pm. Temperature falling to around 15 by 5pm. North northwest wind around 14 mph, with gusts as high as 25 mph. Chance of precipitation is 90%. Total daytime snow accumulation of 2 to 4 inches possible.
Tonight
A 20 percent chance of snow before 8pm. Cloudy, then gradually becoming partly cloudy, with a low around 4. Northwest wind 5 to 10 mph becoming light west northwest in the evening. Winds could gust as high as 21 mph.
Saturday
Mostly sunny, with a high near 24. Calm wind.
Saturday Night
Mostly cloudy, with a low around 8. Calm wind.
Sunday
Sunny, with a high near 28. Calm wind.
Sunday Night
Partly cloudy, with a low around 15. Southwest wind 3 to 6 mph.
Monday
Partly sunny, with a high near 35. South southwest wind around 6 mph.
Monday Night
A chance of snow, mainly after 11pm. Mostly cloudy, with a low around 26. Southwest wind 6 to 8 mph.
Tuesday
Snow likely. Mostly cloudy, with a high near 36.
Tuesday Night
A chance of snow. Mostly cloudy, with a low around 21.
Wednesday
Partly sunny, with a high near 35.
Wednesday Night
Mostly cloudy, with a low around 22.
Thursday
A chance of snow. Mostly cloudy, with a high near 38.
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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)
9:42 am MST Nov 28, 2025
12pm MST Nov 28, 2025-6pm MST Dec 4, 2025
Additional Resources
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