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 November 24, 11:00 PM MST

Current conditions at

GIBSON DAM WEATHER STATION NEAR AUGUSTA 19WNW (GDMM8)

Lat: 47.60111°NLon: 112.75472°WElev: 4604.0ft.

41°F

5°C

Humidity	NA
Wind Speed	NA NA MPH
Barometer	NA
Dewpoint	N/A
Visibility	NA
Last update	NA

More Information:

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

Extended Forecast for

31 Miles WNW Augusta MT

Winter Weather Advisory November 24, 08:17am until November 24, 11:00pm

Click here for hazard details and duration

Winter Weather Advisory

Winter Weather Advisory November 24, 08:17am until November 24, 11:00pm
NOW until 11:00pm Mon
Winter Weather Advisory
Today
High: 29 °F⇓
Snow and
Breezy
Tonight
Low: 13 °F
Snow then
Mostly Cloudy
Tuesday
High: 22 °F
Slight Chance
Snow then
Partly Sunny
Tuesday Night
Low: 16 °F
Chance Snow
Wednesday
High: 27 °F
Snow Likely
Wednesday Night
Low: 22 °F
Snow
Thanksgiving Day
High: 27 °F
Snow
Thursday Night
Low: 17 °F
Snow

Detailed Forecast

Today

Snow. Temperature falling to around 19 by 5pm. Breezy, with a west wind 20 to 26 mph, with gusts as high as 46 mph. Chance of precipitation is 90%. Total daytime snow accumulation of 2 to 4 inches possible.

Tonight

Snow, mainly before 9pm. Low around 13. West wind 10 to 17 mph, with gusts as high as 36 mph. Chance of precipitation is 80%. New snow accumulation of 1 to 2 inches possible.

Tuesday

A 20 percent chance of snow before 11am. Partly sunny, with a high near 22. Wind chill values as low as zero. West southwest wind around 10 mph.

Tuesday Night

A 50 percent chance of snow after 11pm. Mostly cloudy, with a low around 16. West southwest wind 7 to 10 mph. New snow accumulation of less than a half inch possible.

Wednesday

Snow likely. Mostly cloudy, with a high near 27. West southwest wind around 10 mph, with gusts as high as 18 mph. Chance of precipitation is 70%. New snow accumulation of less than a half inch possible.

Wednesday Night

Snow. Low around 22. West southwest wind around 7 mph. Chance of precipitation is 80%. New snow accumulation of less than one inch possible.

Thanksgiving Day

Snow. High near 27. Southwest wind 7 to 9 mph. Chance of precipitation is 80%. New snow accumulation of 1 to 2 inches possible.

Thursday Night

Snow. Mostly cloudy, with a low around 17. West wind 10 to 13 mph, with gusts as high as 22 mph.

Friday

Snow. Mostly cloudy, with a high near 20.

Friday Night

Snow likely. Mostly cloudy, with a low around 6.

Saturday

Snow likely. Mostly cloudy, with a high near 13.