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 December 10, 12:00 AM MST until December 10, 11:00 AM MST

Current conditions at

MOUNT LOCKHART (MTKM8)

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

N/A

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 10, 12:00am until December 10, 11:00am

Click here for hazard details and duration

Winter Weather Advisory

Today
High: 41 °F⇓
Snow Likely
Tonight
Low: 23 °F
Chance Snow
then Snow
Wednesday
High: 45 °F
Rain/Snow
Wednesday Night
Low: 34 °F
Rain/Snow
Thursday
High: 42 °F
Snow
Thursday Night
Low: 15 °F
Snow
Friday
High: 39 °F
Snow
Friday Night
Low: 19 °F
Snow Likely
Saturday
High: 38 °F
Chance Snow

Detailed Forecast

Today

Snow likely, mainly before noon. Partly sunny, with a temperature falling to around 30 by 5pm. West wind 11 to 17 mph, with gusts as high as 39 mph. Chance of precipitation is 70%. Total daytime snow accumulation of less than one inch possible.

Tonight

Snow, mainly after 1am. Low around 23. West wind 5 to 7 mph becoming calm. Winds could gust as high as 20 mph. Chance of precipitation is 90%. New snow accumulation of 1 to 2 inches possible.

Wednesday

Rain and snow before 8am, then rain between 8am and 2pm, then rain, possibly mixed with snow after 2pm. High near 45. West wind 8 to 17 mph, with gusts as high as 28 mph. Chance of precipitation is 100%. New snow accumulation of less than one inch possible.

Wednesday Night

Rain, possibly mixed with snow. Low around 34. West wind 6 to 14 mph, with gusts as high as 32 mph. Chance of precipitation is 90%. New snow accumulation of less than a half inch possible.

Thursday

Snow. High near 42. West wind 6 to 9 mph, with gusts as high as 24 mph. Chance of precipitation is 100%. New snow accumulation of around an inch possible.

Thursday Night

Snow. Low around 15. West wind around 6 mph becoming calm in the evening. Chance of precipitation is 90%. New snow accumulation of 3 to 5 inches possible.

Friday

Snow. High near 39. Calm wind becoming west 5 to 9 mph in the afternoon. Winds could gust as high as 23 mph. Chance of precipitation is 90%. New snow accumulation of 2 to 4 inches possible.

Friday Night

Snow likely. Mostly cloudy, with a low around 19. West wind 5 to 9 mph, with gusts as high as 24 mph.

Saturday

A chance of snow. Partly sunny, with a high near 38.

Saturday Night

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

Sunday

A chance of snow. Partly sunny, with a high near 41.

Sunday Night

A chance of snow. Mostly cloudy, with a low around 26.

Monday

A chance of snow. Partly sunny, with a high near 44.