PNS26-03: Soliciting Comments through February 9, 2026 on the Discontinuation of the State Forecast Product (SFP)

Helena Regional Airport (KHLN)

Lat: 46.60445°NLon: 111.9892°WElev: 3874.0ft.

Mostly Cloudy

28°F

-2°C

Humidity	74%
Wind Speed	N 0 MPH
Barometer	30.31 in (1026.41 mb)
Dewpoint	21°F (-6°C)
Visibility	10.00 mi
Last update	30 Jan 02:20 AM MST

More Information:

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

Extended Forecast for

Helena MT

Overnight
Low: 30 °F
Mostly Cloudy
Friday
High: 42 °F
Chance
Rain/Snow
Friday Night
Low: 37 °F
Slight Chance
Rain then
Mostly Cloudy
Saturday
High: 53 °F
Partly Sunny
Saturday Night
Low: 35 °F
Mostly Cloudy
Sunday
High: 51 °F
Partly Sunny
Sunday Night
Low: 32 °F
Partly Cloudy
Monday
High: 47 °F
Mostly Sunny
Monday Night
Low: 30 °F
Partly Cloudy

Detailed Forecast

Overnight

Mostly cloudy, with a low around 30. South southwest wind around 6 mph.

Friday

A chance of snow before 11am, then a chance of rain and snow between 11am and 2pm, then a chance of rain after 2pm. Cloudy, with a high near 42. South southwest wind around 6 mph becoming east in the afternoon. Chance of precipitation is 30%. Little or no snow accumulation expected.

Friday Night

A 10 percent chance of rain before 7pm. Cloudy, then gradually becoming partly cloudy, with a low around 37. South southwest wind 7 to 10 mph, with gusts as high as 21 mph.

Saturday

Partly sunny, with a high near 53. Southwest wind 6 to 9 mph, with gusts as high as 20 mph.

Saturday Night

Mostly cloudy, with a low around 35. South southwest wind 3 to 6 mph.

Sunday

Partly sunny, with a high near 51. Light south southeast wind.

Sunday Night

Partly cloudy, with a low around 32. South wind 6 to 8 mph becoming west southwest in the evening.

Monday

Mostly sunny, with a high near 47. Southwest wind 8 to 11 mph, with gusts as high as 25 mph.

Monday Night

Partly cloudy, with a low around 30.