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

Winter Storm Warning until November 28, 11:00 PM MST

Current conditions at

Great Falls, Great Falls International Airport (KGTF)

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

light snow,mist

9°F

-13°C

Humidity	84%
Wind Speed	NNW 6 MPH
Barometer	30.42 in (1030.14 mb)
Dewpoint	5°F (-15°C)
Visibility	3.50 mi
Wind Chill	-1°F (-18°C)
Last update	28 Nov 08:35 PM MST

More Information:

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

Extended Forecast for

Great Falls International Airport MT

Winter Storm Warning November 28, 08:58pm until November 28, 11:00pm

Click here for hazard details and duration

...

Winter Storm Warning November 28, 08:58pm until November 28, 11:00pm
NOW until 11:00pm Fri
Winter Storm Warning
Tonight
Low: -2 °F
Snow then
Mostly Cloudy
Saturday
High: 18 °F
Sunny
Saturday Night
Low: -4 °F
Mostly Cloudy
Sunday
High: 20 °F
Mostly Sunny
Sunday Night
Low: 9 °F
Partly Cloudy
Monday
High: 34 °F
Mostly Sunny
Monday Night
Low: 24 °F
Chance Snow
Tuesday
High: 35 °F
Snow Likely

Detailed Forecast

Tonight

Snow, mainly before 9pm. Low around -2. Wind chill values as low as -10. Northwest wind 7 to 11 mph becoming southwest after midnight. Winds could gust as high as 21 mph. Chance of precipitation is 80%. Total nighttime snow accumulation of 1 to 2 inches possible.

Saturday

Sunny, with a high near 18. Wind chill values as low as -10. South southwest wind around 6 mph.

Saturday Night

Mostly cloudy, with a low around -4. Calm wind becoming north northeast around 5 mph.

Sunday

Mostly sunny, with a high near 20. Wind chill values as low as zero. Calm wind becoming south southwest around 5 mph in the afternoon.

Sunday Night

Partly cloudy, with a low around 9. Southwest wind 6 to 10 mph.

Monday

Mostly sunny, with a high near 34. Southwest wind 10 to 14 mph, with gusts as high as 24 mph.

Monday Night

A 30 percent chance of snow after 11pm. Mostly cloudy, with a low around 24. Southwest wind 14 to 16 mph, with gusts as high as 24 mph. New snow accumulation of less than a half inch possible.

Tuesday

Snow likely, mainly before 11am. Mostly cloudy, with a high near 35. Southwest wind 8 to 14 mph, with gusts as high as 21 mph.

Tuesday Night

A chance of snow. Mostly cloudy, with a low around 18.

Wednesday

Partly sunny, with a high near 33.

Wednesday Night

Mostly cloudy, with a low around 22.

Thursday

A slight chance of snow. Partly sunny, with a high near 39.

Thursday Night

A slight chance of snow. Mostly cloudy, with a low around 27.