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	W 10 MPH
Barometer	29.8 in (1009.14 mb)
Dewpoint	14°F (-10°C)
Visibility	NA
Wind Chill	4°F (-16°C)
Last update	02 Dec 07:00 AM MST

More Information:

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

Extended Forecast for

13 Miles SW St Mary MT

Winter Weather Advisory December 2, 07:54am until December 2, 11:00pm

Click here for hazard details and duration

Winter Weather Advisory

Winter Weather Advisory December 2, 07:54am until December 2, 11:00pm
NOW until 11:00pm Tue
Winter Weather Advisory
Today
High: 22 °F
Snow and
Patchy Fog
Tonight
Low: 15 °F
Chance Snow
Wednesday
High: 19 °F
Slight Chance
Snow
Wednesday Night
Low: 18 °F
Chance Snow
Thursday
High: 23 °F
Snow Likely
Thursday Night
Low: 21 °F
Chance Snow
Friday
High: 25 °F
Snow
Friday Night
Low: 24 °F
Snow

Detailed Forecast

Today

Snow. Patchy fog between 2pm and 3pm. High near 22. West southwest wind 6 to 14 mph, with gusts as high as 22 mph. Chance of precipitation is 80%. Total daytime snow accumulation of 1 to 3 inches possible.

Tonight

A chance of snow before 3am, then a slight chance of snow after 4am. Mostly cloudy, with a low around 15. Calm wind becoming west southwest 5 to 8 mph after midnight. Chance of precipitation is 30%. New snow accumulation of less than a half inch possible.

Wednesday

A 20 percent chance of snow after 11am. Partly sunny, with a high near 19. West southwest wind 9 to 16 mph, with gusts as high as 28 mph.

Wednesday Night

A 50 percent chance of snow. Mostly cloudy, with a low around 18. West southwest wind 17 to 21 mph, with gusts as high as 34 mph. New snow accumulation of 1 to 2 inches possible.

Thursday

Snow likely, mainly after 11am. Mostly cloudy, with a high near 23. West southwest wind around 18 mph, with gusts as high as 31 mph. Chance of precipitation is 70%. New snow accumulation of less than one inch possible.

Thursday Night

A 50 percent chance of snow. Mostly cloudy, with a low around 21. West southwest wind 14 to 16 mph, with gusts as high as 26 mph. New snow accumulation of less than a half inch possible.

Friday

Snow. High near 25. West southwest wind around 14 mph, with gusts as high as 26 mph. Chance of precipitation is 80%. New snow accumulation of 3 to 5 inches possible.

Friday Night

Snow. Mostly cloudy, with a low around 24. West southwest wind 14 to 16 mph, with gusts as high as 28 mph.

Saturday

Snow. Mostly cloudy, with a high near 27.

Saturday Night

A chance of snow. Mostly cloudy, with a low around 25.

Sunday

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

Sunday Night

Snow likely. Mostly cloudy, with a low around 27. Breezy.

Monday

A chance of snow. Mostly cloudy, with a high near 29. Breezy.