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 2, 11:00 PM MST

Current conditions at

Logan Pass Visitors Center (LGPVC)

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

16°F

-9°C

Humidity	91%
Wind Speed	WNW 11 MPH
Barometer	29.8 in (1009.14 mb)
Dewpoint	14°F (-10°C)
Visibility	NA
Wind Chill	3°F (-16°C)
Last update	02 Dec 02:00 AM MST

More Information:

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

Extended Forecast for

8 Miles WSW St Mary MT

Winter Weather Advisory December 2, 02:20am until December 2, 11:00pm

Click here for hazard details and duration

Winter Weather Advisory

Winter Weather Advisory December 2, 02:20am until December 2, 11:00pm
NOW until 11:00pm Tue
Winter Weather Advisory
Overnight
Low: 24 °F
Snow Likely
and Patchy
Blowing Snow
Tuesday
High: 27 °F
Snow
Tuesday Night
Low: 17 °F
Snow Likely
Wednesday
High: 24 °F
Partly Sunny
Wednesday Night
Low: 21 °F
Chance Snow
and Breezy
Thursday
High: 28 °F
Chance Snow
and Breezy
Thursday Night
Low: 24 °F
Chance Snow
Friday
High: 30 °F
Snow Likely

Detailed Forecast

Overnight

Snow likely, mainly after 4am. Patchy blowing snow. Mostly cloudy, with a steady temperature around 24. Breezy, with a west southwest wind 20 to 23 mph, with gusts as high as 34 mph. Chance of precipitation is 60%. Total nighttime snow accumulation of 1 to 3 inches possible.

Tuesday

Snow. High near 27. West southwest wind 6 to 15 mph, with gusts as high as 23 mph. Chance of precipitation is 80%. New snow accumulation of around an inch possible.

Tuesday Night

Snow likely. Mostly cloudy, with a low around 17. West southwest wind 5 to 8 mph. Chance of precipitation is 60%. New snow accumulation of less than a half inch possible.

Wednesday

Partly sunny, with a high near 24. West southwest wind 10 to 20 mph, with gusts as high as 30 mph.

Wednesday Night

A 30 percent chance of snow, mainly after 11pm. Mostly cloudy, with a low around 21. Breezy, with a west southwest wind around 23 mph, with gusts as high as 36 mph. New snow accumulation of less than a half inch possible.

Thursday

A 50 percent chance of snow. Mostly cloudy, with a high near 28. Breezy, with a west southwest wind around 22 mph, with gusts as high as 33 mph. New snow accumulation of less than one inch possible.

Thursday Night

A 50 percent chance of snow. Mostly cloudy, with a low around 24. West southwest wind 18 to 20 mph, with gusts as high as 31 mph. New snow accumulation of around an inch possible.

Friday

Snow likely. Mostly cloudy, with a high near 30. West southwest wind 16 to 18 mph, with gusts as high as 30 mph.

Friday Night

Snow. Mostly cloudy, with a low around 20.

Saturday

Snow likely. Mostly cloudy, with a high near 30.

Saturday Night

A chance of snow. Mostly cloudy, with a low around 26.

Sunday

A chance of snow. Mostly cloudy, with a high near 32. Breezy.

Sunday Night

A chance of snow. Mostly cloudy, with a low around 28. Breezy.