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.

HELENA VALLEY (HVMT)

Lat: 46.67917°NLon: 111.98333°WElev: 3673.0ft.

33°F

1°C

Humidity	84%
Wind Speed	W 2 MPH
Barometer	NA
Dewpoint	29°F (-2°C)
Visibility	NA
Last update	06 Dec 07:00 AM MST

More Information:

Local Forecast Office More Local Wx 3 Day History Hourly Weather Forecast

Extended Forecast for

6 Miles NNW Helena MT

Today
High: 36 °F
Chance Snow
Tonight
Low: 32 °F
Slight Chance
Snow
Sunday
High: 37 °F
Slight Chance
Snow
Sunday Night
Low: 30 °F
Chance Snow
then Mostly
Cloudy
Monday
High: 44 °F
Slight Chance
Rain/Snow
Monday Night
Low: 37 °F
Chance Rain
and Breezy
Tuesday
High: 44 °F
Rain/Snow
Likely
Tuesday Night
Low: 33 °F
Rain/Snow
Likely
Wednesday
High: 43 °F
Rain/Snow

Detailed Forecast

Today

A 50 percent chance of snow. Partly sunny, with a high near 36. West wind 10 to 14 mph, with gusts as high as 28 mph. Little or no snow accumulation expected.

Tonight

A 20 percent chance of snow before 1am. Partly cloudy, with a steady temperature around 32. West southwest wind 13 to 16 mph, with gusts as high as 28 mph.

Sunday

A 20 percent chance of snow after 11am. Mostly cloudy, with a high near 37. South southwest wind around 10 mph, with gusts as high as 21 mph.

Sunday Night

A 30 percent chance of snow before 11pm. Mostly cloudy, with a low around 30. West southwest wind 10 to 14 mph, with gusts as high as 22 mph. Little or no snow accumulation expected.

Monday

A slight chance of snow before 11am, then a slight chance of rain and snow. Mostly cloudy, with a high near 44. Southwest wind 10 to 14 mph, with gusts as high as 25 mph. Chance of precipitation is 20%.

Monday Night

A 50 percent chance of rain. Mostly cloudy, with a low around 37. Breezy, with a southwest wind 14 to 22 mph, with gusts as high as 37 mph.

Tuesday

Rain likely before 8am, then rain likely, possibly mixed with snow. Mostly cloudy, with a high near 44. West wind 18 to 21 mph, with gusts as high as 38 mph. Chance of precipitation is 70%. Little or no snow accumulation expected.

Tuesday Night

Rain likely, possibly mixed with snow, mainly after 11pm. Mostly cloudy, with a low around 33. West southwest wind 10 to 15 mph, with gusts as high as 29 mph.

Wednesday

Rain, possibly mixed with snow. Mostly cloudy, with a high near 43.

Wednesday Night

Rain and snow likely, becoming all snow after 2am. Mostly cloudy, with a low around 26.

Thursday

A chance of rain and snow. Mostly cloudy, with a high near 31.

Thursday Night

A chance of snow. Mostly cloudy, with a low around 21.

Friday

A chance of rain and snow. Mostly cloudy, with a high near 38.