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 Watch in effect from November 27, 05:00 PM MST until November 28, 05:00 PM MST

Current conditions at

Great Falls, Great Falls International Airport (KGTF)

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

Overcast

34°F

1°C

Humidity	74%
Wind Speed	E 6 MPH
Barometer	30.25 in (1024.38 mb)
Dewpoint	26°F (-3°C)
Visibility	10.00 mi
Wind Chill	29°F (-2°C)
Last update	26 Nov 07:35 PM MST

More Information:

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

Extended Forecast for

Great Falls MT

Winter Storm Watch November 27, 05:00pm until November 28, 05:00pm

Click here for hazard details and duration

Winter Storm Watch

Tonight
Low: 24 °F
Mostly Cloudy
Thanksgiving Day
High: 37 °F
Slight Chance
Snow then
Rain/Snow
Likely
Thursday Night
Low: 18 °F
Rain/Snow
then Snow
Friday
High: 25 °F
Snow
Friday Night
Low: 3 °F
Chance Snow
then Mostly
Cloudy
Saturday
High: 19 °F
Mostly Sunny
Saturday Night
Low: 2 °F
Mostly Cloudy
Sunday
High: 23 °F
Mostly Sunny
Sunday Night
Low: 9 °F
Partly Cloudy

Detailed Forecast

Tonight

Mostly cloudy, with a low around 24. Calm wind.

Thanksgiving Day

A slight chance of snow before 2pm, then rain likely, possibly mixed with snow. Cloudy, with a high near 37. Calm wind becoming east northeast around 6 mph in the afternoon. Chance of precipitation is 60%. New snow accumulation of less than a half inch possible.

Thursday Night

Rain and snow likely before 9pm, then snow. Low around 18. Northeast wind 5 to 14 mph becoming north northwest after midnight. Chance of precipitation is 90%. New snow accumulation of around an inch possible.

Friday

Snow. High near 25. North northwest wind around 16 mph, with gusts as high as 28 mph. Chance of precipitation is 100%. New snow accumulation of 2 to 4 inches possible.

Friday Night

A 40 percent chance of snow before 11pm. Mostly cloudy, with a low around 3. North northwest wind 6 to 13 mph becoming west after midnight. Winds could gust as high as 18 mph. New snow accumulation of less than one inch possible.

Saturday

Mostly sunny, with a high near 19. Light and variable wind becoming east northeast around 5 mph in the afternoon.

Saturday Night

Mostly cloudy, with a low around 2. Northeast wind around 5 mph becoming light and variable in the evening.

Sunday

Mostly sunny, with a high near 23. South southwest wind 3 to 6 mph.

Sunday Night

Partly cloudy, with a low around 9.

Monday

Partly sunny, with a high near 36.

Monday Night

A slight chance of snow. Mostly cloudy, with a low around 24.