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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 Warning in effect from December 8, 05:00 PM MST until December 10, 05:00 PM MST
High Wind Warning in effect from December 8, 05:00 PM MST until December 9, 11:00 AM MST

Current conditions at

TIMBERCREST (TCTM8)

Lat: 45.15694°NLon: 109.36056°WElev: 6400.0ft.

40°F

4°C

Humidity	43%
Wind Speed	ENE 5 MPH
Barometer	NA
Dewpoint	19°F (-7°C)
Visibility	NA
Wind Chill	36°F (2°C)
Last update	08 Dec 07:15 PM MST

More Information:

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

Extended Forecast for

18 Miles E Cooke City MT

Winter Storm Warning until December 10, 05:00pm

High Wind Warning until December 9, 11:00am

Click here for hazard details and duration

Winter Storm Warning

High Wind Warning

Winter Storm Warning until December 10, 05:00pm
High Wind Warning until December 9, 11:00am
NOW: Multiple hazards in effect
Click HERE for Details
Tonight
Low: 15 °F⇑
Heavy Snow
and Blowing
Snow
Tuesday
High: 20 °F⇓
Heavy Snow
and Blowing
Snow
Tuesday Night
Low: 10 °F⇑
Heavy Snow
and Blowing
Snow
Wednesday
High: 23 °F
Heavy Snow
Wednesday Night
Low: 23 °F
Snow Likely
Thursday
High: 20 °F⇓
Heavy Snow
Thursday Night
Low: 15 °F
Heavy Snow
Friday
High: 19 °F
Snow Likely

Detailed Forecast

Tonight

Snow. The snow could be heavy at times. Widespread blowing snow. Temperature rising to around 19 by 3am. Wind chill values as low as -10. West wind 43 to 47 mph, with gusts as high as 65 mph. Chance of precipitation is 90%. Total nighttime snow accumulation of around 8 inches.

Tuesday

Snow, mainly before 2pm. The snow could be heavy at times. Widespread blowing snow. Temperature falling to around 13 by 5pm. Wind chill values as low as -10. West wind 39 to 49 mph decreasing to 29 to 39 mph in the afternoon. Winds could gust as high as 70 mph. Chance of precipitation is 90%. New snow accumulation of around 7 inches.

Tuesday Night

Snow, mainly after 11pm. The snow could be heavy at times. Widespread blowing snow, mainly after 11pm. Temperature falling to near 10 by 9pm, then rising to around 18 during the remainder of the night. Wind chill values as low as -10. West southwest wind 24 to 26 mph, with gusts as high as 38 mph. Chance of precipitation is 80%. New snow accumulation of around 5 inches.

Wednesday

Snow. The snow could be heavy at times. High near 23. Wind chill values as low as zero. West wind 32 to 37 mph, with gusts as high as 55 mph. Chance of precipitation is 90%. New snow accumulation of around 6 inches.

Wednesday Night

Snow likely. Cloudy, with a steady temperature around 23. West wind 33 to 40 mph, with gusts as high as 55 mph. Chance of precipitation is 70%. New snow accumulation of around 4 inches.

Thursday

Snow. The snow could be heavy at times. Temperature falling to around 17 by 5pm. West wind 26 to 30 mph, with gusts as high as 45 mph. Chance of precipitation is 80%. New snow accumulation of around 6 inches.

Thursday Night

Snow likely. The snow could be heavy at times. Cloudy, with a low around 15. West wind 25 to 28 mph, with gusts as high as 38 mph. Chance of precipitation is 70%. New snow accumulation of around 5 inches.

Friday

Snow likely, mainly before 11am. Mostly cloudy, with a high near 19. West wind 22 to 25 mph. Chance of precipitation is 60%.

Friday Night

A 20 percent chance of snow before 11pm. Mostly cloudy, with a steady temperature around 18. West wind 26 to 32 mph, with gusts as high as 39 mph.

Saturday

Partly sunny, with a high near 18. West wind 23 to 31 mph, with gusts as high as 38 mph.

Saturday Night

Partly cloudy, with a low around 12. West wind around 26 mph.

Sunday

Mostly sunny, with a high near 18. West wind 22 to 28 mph.

Sunday Night

A 20 percent chance of snow. Mostly cloudy, with a low around 12. West wind around 26 mph.