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 Weather Advisory until December 6, 09:00 PM MST

Current conditions at

Logan Pass Visitors Center (LGPVC)

Lat: 48.6949°NLon: 113.7169°WElev: 6775.0ft.

22°F

-6°C

Humidity	94%
Wind Speed	WNW 11 MPH
Barometer	29.53 in (1000.0 mb)
Dewpoint	21°F (-6°C)
Visibility	NA
Wind Chill	11°F (-12°C)
Last update	06 Dec 12:00 AM MST

More Information:

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

Extended Forecast for

10 Miles WSW St Mary MT

Winter Weather Advisory December 6, 12:53am until December 6, 09:00pm

Click here for hazard details and duration

Winter Weather Advisory

Winter Weather Advisory December 6, 12:53am until December 6, 09:00pm
NOW until 9:00pm Sat
Winter Weather Advisory
Overnight
Low: 18 °F
Heavy Snow
Saturday
High: 30 °F
Chance Snow
then Snow
Likely
Saturday Night
Low: 27 °F
Snow Likely
Sunday
High: 34 °F
Snow Likely
Sunday Night
Low: 31 °F
Snow Likely
Monday
High: 37 °F
Snow Likely
Monday Night
Low: 33 °F
Breezy. Snow
then
Rain/Snow
Tuesday
High: 36 °F
Rain/Snow and
Breezy then
Snow Likely

Detailed Forecast

Overnight

Snow likely, mainly before 2am. The snow could be heavy at times. Mostly cloudy, with a low around 18. West wind around 10 mph, with gusts as high as 25 mph. Chance of precipitation is 70%. Total nighttime snow accumulation of 3 to 5 inches possible.

Saturday

Snow likely, mainly after 3pm. Mostly cloudy, with a high near 30. West southwest wind 9 to 15 mph, with gusts as high as 32 mph. Chance of precipitation is 70%. New snow accumulation of 1 to 3 inches possible.

Saturday Night

Snow likely, mainly before 11pm. Mostly cloudy, with a low around 27. West southwest wind around 16 mph, with gusts as high as 38 mph. Chance of precipitation is 60%. New snow accumulation of 3 to 5 inches possible.

Sunday

Snow likely, mainly after 11am. Mostly cloudy, with a high near 34. West southwest wind 14 to 16 mph, with gusts as high as 34 mph. Chance of precipitation is 60%. New snow accumulation of 1 to 2 inches possible.

Sunday Night

Snow likely, mainly before 11pm. Mostly cloudy, with a low around 31. West southwest wind 15 to 18 mph, with gusts as high as 43 mph. Chance of precipitation is 70%. New snow accumulation of 1 to 3 inches possible.

Monday

Snow likely, mainly after 11am. Mostly cloudy, with a high near 37. West southwest wind 18 to 20 mph, with gusts as high as 41 mph. Chance of precipitation is 70%. New snow accumulation of 2 to 4 inches possible.

Monday Night

Snow before 2am, then rain, possibly mixed with snow. Low around 33. Breezy, with a west southwest wind 18 to 24 mph, with gusts as high as 55 mph. Chance of precipitation is 90%. New snow accumulation of 1 to 3 inches possible.

Tuesday

Rain, possibly mixed with snow, becoming all snow after 8am. Mostly cloudy, with a high near 36. Breezy, with a west southwest wind 15 to 23 mph, with gusts as high as 55 mph.

Tuesday Night

Snow likely. The snow could be heavy at times. Mostly cloudy, with a low around 29.

Wednesday

Snow. The snow could be heavy at times. Mostly cloudy, with a high near 36.

Wednesday Night

Snow. The snow could be heavy at times. Mostly cloudy, with a low around 19.

Thursday

Snow. The snow could be heavy at times. Mostly cloudy, with a high near 28.

Thursday Night

Snow. The snow could be heavy at times. Mostly cloudy, with a low around 17.

Friday

Snow likely. Mostly cloudy, with a high near 28.