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 December 11, 02:00 PM MST until December 13, 05:00 AM MST

Current conditions at

Monarch Canyon US-89 MP 53.5 (MTMON)

Lat: 47.1429°NLon: 110.82309°WElev: 5197.0ft.

35°F

2°C

Humidity	36%
Wind Speed	WNW 18 MPH
Barometer	NA
Dewpoint	11°F (-12°C)
Visibility	NA
Wind Chill	24°F (-4°C)
Last update	09 Dec 05:15 PM MST

More Information:

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

Extended Forecast for

9 Miles NW Monarch MT

Winter Storm Watch December 11, 02:00pm until December 13, 05:00am

Click here for hazard details and duration

Winter Storm Watch

Tonight
Low: 30 °F
Mostly Cloudy
then Snow
Likely
Wednesday
High: 51 °F
Breezy.
Rain/Snow
Likely then
Chance Rain
Wednesday Night
Low: 49 °F
Breezy.
Chance Rain
then Chance
Rain/Snow
Thursday
High: 51 °F
Rain/Snow and
Breezy
Thursday Night
Low: 13 °F
Snow
Friday
High: 29 °F
Snow
Friday Night
Low: 5 °F
Snow Likely
Saturday
High: 32 °F
Chance Snow
Saturday Night
Low: 21 °F
Mostly Cloudy

Detailed Forecast

Tonight

A slight chance of snow before 2am, then snow likely after 3am. Increasing clouds, with a low around 30. West wind 7 to 15 mph becoming south after midnight. Winds could gust as high as 25 mph. Chance of precipitation is 60%. Total nighttime snow accumulation of less than a half inch possible.

Wednesday

Rain and snow likely before 8am, then a chance of rain. Cloudy, with a high near 51. Breezy, with a west southwest wind 18 to 26 mph, with gusts as high as 41 mph. Chance of precipitation is 60%. Little or no snow accumulation expected.

Wednesday Night

A chance of rain before 2am, then a chance of rain and snow. Cloudy, with a steady temperature around 49. Breezy, with a west southwest wind 25 to 28 mph, with gusts as high as 44 mph. Chance of precipitation is 40%. Little or no snow accumulation expected.

Thursday

Rain, possibly mixed with snow, becoming all snow after 2pm. High near 51. Breezy, with a west southwest wind 24 to 29 mph decreasing to 15 to 20 mph in the afternoon. Winds could gust as high as 44 mph. Chance of precipitation is 80%. New snow accumulation of less than one inch possible.

Thursday Night

Snow. Low around 13. North northwest wind 5 to 9 mph becoming light north after midnight. Chance of precipitation is 80%. New snow accumulation of 2 to 4 inches possible.

Friday

Snow. High near 29. Light north wind becoming northwest 5 to 9 mph in the morning. Chance of precipitation is 90%. New snow accumulation of 2 to 4 inches possible.

Friday Night

Snow likely. Cloudy, with a low around 5. West wind 9 to 11 mph, with gusts as high as 23 mph. Chance of precipitation is 70%. New snow accumulation of 1 to 3 inches possible.

Saturday

A chance of snow, mainly before 11am. Mostly cloudy, with a high near 32. West southwest wind around 7 mph.

Saturday Night

Mostly cloudy, with a low around 21.

Sunday

Partly sunny, with a high near 46.

Sunday Night

Mostly cloudy, with a low around 32.

Monday

Partly sunny, with a high near 45.

Monday Night

A slight chance of rain. Mostly cloudy, with a low around 33.