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

Great Falls, Great Falls International Airport (KGTF)

Lat: 47.47333°NLon: 111.38222°WElev: 3675.0ft.

Clear

59°F

15°C

Humidity	19%
Wind Speed	SW 13 MPH
Barometer	29.9 in (1012.53 mb)
Dewpoint	18°F (-8°C)
Visibility	10.00 mi
Last update	01 Feb 01:53 PM MST

More Information:

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

Extended Forecast for

Great Falls International Airport MT

This Afternoon
High: 59 °F
Partly Sunny
Tonight
Low: 35 °F
Slight Chance
Rain
Monday
High: 52 °F
Sunny and
Breezy
Monday Night
Low: 33 °F
Mostly Cloudy
Tuesday
High: 53 °F
Mostly Sunny
Tuesday Night
Low: 33 °F
Partly Cloudy
Wednesday
High: 63 °F
Partly Sunny
Wednesday Night
Low: 39 °F
Partly Cloudy
Thursday
High: 66 °F
Sunny

Detailed Forecast

This Afternoon

Partly sunny, with a high near 59. Southwest wind around 17 mph, with gusts as high as 26 mph.

Tonight

A slight chance of rain between 11pm and 4am. Increasing clouds, with a low around 35. Southwest wind 18 to 21 mph, with gusts as high as 37 mph. Chance of precipitation is 20%.

Monday

Sunny, with a high near 52. Breezy, with a west wind 17 to 22 mph, with gusts as high as 32 mph.

Monday Night

Mostly cloudy, with a low around 33. Southwest wind 14 to 16 mph, with gusts as high as 24 mph.

Tuesday

Mostly sunny, with a high near 53. West northwest wind 11 to 14 mph, with gusts as high as 20 mph.

Tuesday Night

Partly cloudy, with a low around 33. West wind 7 to 11 mph becoming south southwest in the evening.

Wednesday

Partly sunny, with a high near 63. South southwest wind 14 to 21 mph, with gusts as high as 30 mph.

Wednesday Night

Partly cloudy, with a low around 39. Southwest wind 11 to 15 mph, with gusts as high as 22 mph.