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

MOUNT LOCKHART (MTKM8)

Lat: 47.91727°NLon: 112.8238°WElev: 6400.0ft.

22°F

-6°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

33 Miles NW Augusta MT

Winter Weather Advisory December 2, 02:28am until December 2, 11:00pm

Click here for hazard details and duration

Winter Weather Advisory

Winter Weather Advisory December 2, 02:28am until December 2, 11:00pm
NOW until 11:00pm Tue
Winter Weather Advisory
Overnight
Low: 17 °F
Chance Snow
Tuesday
High: 31 °F
Snow and
Patchy Fog
Tuesday Night
Low: 13 °F
Chance Snow
and Patchy
Fog
Wednesday
High: 30 °F
Slight Chance
Snow
Wednesday Night
Low: 17 °F
Chance Snow
Thursday
High: 35 °F
Snow Likely
Thursday Night
Low: 21 °F
Snow Likely
Friday
High: 36 °F
Snow

Detailed Forecast

Overnight

A 50 percent chance of snow, mainly after 5am. Mostly cloudy, with a low around 17. North northwest wind around 6 mph, with gusts as high as 22 mph. Total nighttime snow accumulation of around an inch possible.

Tuesday

Snow, mainly before 3pm. Patchy fog before 10am. High near 31. North northwest wind 3 to 6 mph. Chance of precipitation is 90%. New snow accumulation of 1 to 2 inches possible.

Tuesday Night

A 50 percent chance of snow, mainly before 2am. Patchy fog before midnight. Otherwise, mostly cloudy, with a low around 13. Calm wind. New snow accumulation of less than a half inch possible.

Wednesday

A 20 percent chance of snow. Mostly sunny, with a high near 30. Calm wind becoming west 5 to 8 mph in the afternoon. Winds could gust as high as 20 mph.

Wednesday Night

A 50 percent chance of snow. Mostly cloudy, with a low around 17. West wind 5 to 9 mph, with gusts as high as 23 mph. New snow accumulation of less than a half inch possible.

Thursday

Snow likely, mainly after 11am. Mostly cloudy, with a high near 35. West wind 5 to 10 mph, with gusts as high as 24 mph. Chance of precipitation is 70%. New snow accumulation of less than a half inch possible.

Thursday Night

Snow likely. Mostly cloudy, with a low around 21. West wind 5 to 9 mph becoming calm after midnight. Winds could gust as high as 22 mph. Chance of precipitation is 70%. New snow accumulation of less than a half inch possible.

Friday

Snow. Mostly cloudy, with a high near 36. Light west wind increasing to 5 to 10 mph in the morning. Winds could gust as high as 23 mph.

Friday Night

Snow. Cloudy, with a low around 24.

Saturday

Snow. Cloudy, with a high near 37.

Saturday Night

Snow likely. Mostly cloudy, with a low around 24.

Sunday

Snow likely. Mostly cloudy, with a high near 39.

Sunday Night

Snow likely. Mostly cloudy, with a low around 25.