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 in effect from November 23, 11:00 PM MST until November 24, 11:00 PM MST

Current conditions at

Logan Pass Visitors Center (LGPVC)

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

31°F

-1°C

Humidity	89%
Wind Speed	WNW 14 MPH
Barometer	29.91 in (1012.87 mb)
Dewpoint	28°F (-2°C)
Visibility	NA
Wind Chill	21°F (-6°C)
Last update	23 Nov 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 November 23, 11:00pm until November 24, 11:00pm

Click here for hazard details and duration

Winter Weather Advisory

Today
High: 33 °F
Snow Likely
and Breezy
Tonight
Low: 33 °F
Heavy Snow
Monday
High: 28 °F⇓
Heavy Snow
and Breezy
Monday Night
Low: 15 °F
Snow then
Chance Snow
Tuesday
High: 21 °F
Chance Snow
Tuesday Night
Low: 14 °F
Chance Snow
Wednesday
High: 24 °F
Snow Likely
Wednesday Night
Low: 22 °F
Snow
Thanksgiving Day
High: 27 °F
Snow

Detailed Forecast

Today

Snow likely, mainly between 11am and 5pm. Cloudy, with a high near 33. Breezy, with a west southwest wind 20 to 23 mph, with gusts as high as 33 mph. Chance of precipitation is 60%. Total daytime snow accumulation of 1 to 3 inches possible.

Tonight

Snow, mainly after 9pm. The snow could be heavy at times. Steady temperature around 33. West southwest wind 18 to 20 mph, with gusts as high as 37 mph. Chance of precipitation is 90%. New snow accumulation of 3 to 7 inches possible.

Monday

Snow. The snow could be heavy at times. Temperature falling to around 17 by 5pm. Breezy, with a west southwest wind 19 to 24 mph becoming north northwest 13 to 18 mph in the afternoon. Winds could gust as high as 37 mph. Chance of precipitation is 100%. New snow accumulation of 7 to 11 inches possible.

Monday Night

Snow, mainly before 11pm. Low around 15. North wind 7 to 9 mph becoming west southwest after midnight. Winds could gust as high as 18 mph. Chance of precipitation is 80%. New snow accumulation of less than one inch possible.

Tuesday

A 30 percent chance of snow. Partly sunny, with a high near 21. West southwest wind around 8 mph. Little or no snow accumulation expected.

Tuesday Night

A 30 percent chance of snow after 11pm. Mostly cloudy, with a low around 14. Southwest wind around 6 mph. New snow accumulation of less than a half inch possible.

Wednesday

Snow likely, mainly after 11am. Mostly cloudy, with a high near 24. West southwest wind around 7 mph. Chance of precipitation is 60%. New snow accumulation of less than one inch possible.

Wednesday Night

Snow. Cloudy, with a low around 22. Southwest wind 5 to 7 mph.

Thanksgiving Day

Snow. Mostly cloudy, with a high near 27.

Thursday Night

Snow likely. Mostly cloudy, with a low around 21.

Friday

Snow likely. Mostly cloudy, with a high near 23.

Friday Night

Snow. Mostly cloudy, with a low around 5.

Saturday

Snow likely. Mostly cloudy, with a high near 8.