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 Storm Watch in effect from November 27, 05:00 PM MST until November 28, 05:00 PM MST

Current conditions at

MANY GLACIER (MANM8)

Lat: 48.79698°NLon: 113.6705°WElev: 4900.0ft.

25°F

-4°C

Humidity	77%
Wind Speed	NA NA MPH
Barometer	NA
Dewpoint	19°F (-7°C)
Visibility	NA
Last update	25 Nov 10:00 PM MST

More Information:

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

Extended Forecast for

10 Miles WNW St Mary MT

Winter Storm Watch November 27, 05:00pm until November 28, 05:00pm

Click here for hazard details and duration

Winter Storm Watch

Tonight
Low: 21 °F
Chance Snow
Wednesday
High: 31 °F
Slight Chance
Snow
Wednesday Night
Low: 25 °F
Mostly Cloudy
Thanksgiving Day
High: 32 °F
Snow Likely
Thursday Night
Low: 13 °F
Heavy Snow
Friday
High: 17 °F
Snow
Friday Night
Low: 7 °F
Chance Snow
Saturday
High: 21 °F
Chance Snow
Saturday Night
Low: 7 °F
Slight Chance
Snow

Detailed Forecast

Tonight

A 40 percent chance of snow, mainly after 1am. Cloudy, with a low around 21. West southwest wind around 11 mph, with gusts as high as 23 mph. Total nighttime snow accumulation of less than a half inch possible.

Wednesday

A slight chance of snow before 3pm, then a slight chance of snow after 4pm. Partly sunny, with a high near 31. West southwest wind around 11 mph, with gusts as high as 23 mph. Chance of precipitation is 20%.

Wednesday Night

Mostly cloudy, with a low around 25. West southwest wind 7 to 9 mph.

Thanksgiving Day

Snow likely, mainly after 11am. Cloudy, with a high near 32. West southwest wind 5 to 7 mph becoming east northeast in the afternoon. Chance of precipitation is 70%. New snow accumulation of 2 to 4 inches possible.

Thursday Night

Snow. The snow could be heavy at times. Low around 13. North northeast wind 6 to 11 mph, with gusts as high as 23 mph. Chance of precipitation is 90%. New snow accumulation of 5 to 9 inches possible.

Friday

Snow. High near 17. North wind 10 to 13 mph, with gusts as high as 26 mph. Chance of precipitation is 80%. New snow accumulation of 1 to 3 inches possible.

Friday Night

A 40 percent chance of snow, mainly before 11pm. Mostly cloudy, with a low around 7. Northeast wind around 6 mph becoming southwest after midnight. New snow accumulation of less than a half inch possible.

Saturday

A chance of snow. Partly sunny, with a high near 21. West southwest wind around 7 mph.

Saturday Night

A slight chance of snow. Partly cloudy, with a low around 7.

Sunday

Partly sunny, with a high near 22.

Sunday Night

Mostly cloudy, with a low around 14.

Monday

A slight chance of snow. Partly sunny, with a high near 26.

Monday Night

A chance of snow. Mostly cloudy, with a low around 23.