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

High Wind Watch in effect from December 8, 02:00 PM MST until December 9, 10:00 AM MST

Current conditions at

Great Falls, Great Falls International Airport (KGTF)

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

Clear

39°F

4°C

Humidity	69%
Wind Speed	SW 21 MPH
Barometer	29.82 in (1009.82 mb)
Dewpoint	30°F (-1°C)
Visibility	10.00 mi
Wind Chill	29°F (-2°C)
Last update	07 Dec 10:30 PM MST

More Information:

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

Extended Forecast for

9 Miles S Ulm MT

High Wind Watch December 8, 02:00pm until December 9, 10:00am

Click here for hazard details and duration

High Wind Watch

Tonight
Low: 35 °F
Increasing
Clouds and
Breezy
Monday
High: 48 °F
Cloudy and
Breezy
Monday Night
Low: 42 °F⇑
Chance Rain
and Windy
Tuesday
High: 52 °F
Chance
Rain/Snow and
Windy
Tuesday Night
Low: 33 °F
Rain/Snow
Wednesday
High: 50 °F
Rain/Snow
Wednesday Night
Low: 10 °F
Snow Likely
Thursday
High: 21 °F
Chance Snow
Thursday Night
Low: 4 °F
Chance Snow

Detailed Forecast

Tonight

Increasing clouds, with a low around 35. Breezy, with a southwest wind around 24 mph, with gusts as high as 33 mph.

Monday

Cloudy, with a high near 48. Breezy, with a southwest wind 23 to 28 mph, with gusts as high as 39 mph.

Monday Night

A 40 percent chance of rain, mainly after 11pm. Mostly cloudy, with a temperature falling to near 42 by 9pm, then rising to around 49 during the remainder of the night. Windy, with a southwest wind 26 to 31 mph, with gusts as high as 47 mph.

Tuesday

A chance of rain before 11am, then a slight chance of rain and snow. Mostly cloudy, with a high near 52. Windy, with a west wind 25 to 32 mph, with gusts as high as 49 mph. Chance of precipitation is 40%. Little or no snow accumulation expected.

Tuesday Night

Snow, possibly mixed with rain, mainly after 11pm. Low around 33. West wind 10 to 15 mph becoming south after midnight. Winds could gust as high as 25 mph. Chance of precipitation is 80%. New snow accumulation of less than a half inch possible.

Wednesday

Rain and snow. High near 50. South southwest wind 10 to 15 mph becoming west 16 to 21 mph in the afternoon. Winds could gust as high as 31 mph. Chance of precipitation is 80%. New snow accumulation of less than a half inch possible.

Wednesday Night

Snow likely. Mostly cloudy, with a low around 10. West northwest wind 10 to 16 mph becoming north after midnight. Winds could gust as high as 25 mph. Chance of precipitation is 70%. New snow accumulation of 1 to 3 inches possible.

Thursday

A chance of snow. Mostly cloudy, with a high near 21. North northeast wind around 8 mph.

Thursday Night

A chance of snow. Mostly cloudy, with a low around 4.

Friday

A chance of snow. Mostly cloudy, with a high near 24.

Friday Night

A chance of snow. Mostly cloudy, with a low around 15.

Saturday

A slight chance of snow. Mostly cloudy, with a high near 43.

Saturday Night

Mostly cloudy, with a low around 24.