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 5, 05:00 PM MST until December 7, 08:00 AM MST

Current conditions at

GLEASON (GSNM8)

Lat: 47.8725°NLon: 112.67083°WElev: 5060.0ft.

35°F

2°C

Humidity	47%
Wind Speed	WNW 12 MPH
Barometer	NA
Dewpoint	17°F (-8°C)
Visibility	NA
Wind Chill	27°F (-3°C)
Last update	05 Dec 12:09 PM MST

More Information:

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

Extended Forecast for

18 Miles WSW Bynum MT

Winter Storm Watch December 5, 05:00pm until December 7, 08:00am

Click here for hazard details and duration

Winter Storm Watch

This Afternoon
High: 37 °F
Snow
Tonight
Low: 16 °F
Snow
Saturday
High: 30 °F
Snow Likely
Saturday Night
Low: 28 °F
Snow Likely
and Windy
Sunday
High: 40 °F
Chance Snow
and Breezy
Sunday Night
Low: 31 °F
Snow Likely
and Breezy
Monday
High: 44 °F
Snow Likely
and Breezy
Monday Night
Low: 35 °F
Rain/Snow and
Windy
Tuesday
High: 44 °F
Rain/Snow and
Windy

Detailed Forecast

This Afternoon

Snow, mainly after 5pm. High near 37. West wind 7 to 10 mph, with gusts as high as 22 mph. Chance of precipitation is 80%. Total daytime snow accumulation of less than a half inch possible.

Tonight

Snow. Low around 16. South southwest wind 7 to 12 mph becoming west 16 to 21 mph in the evening. Winds could gust as high as 40 mph. Chance of precipitation is 80%. New snow accumulation of around an inch possible.

Saturday

Snow likely, mainly after 4pm. Partly sunny, with a high near 30. West wind 10 to 14 mph, with gusts as high as 29 mph. Chance of precipitation is 60%. New snow accumulation of less than a half inch possible.

Saturday Night

Snow likely, mainly before 11pm. Mostly cloudy, with a low around 28. Windy, with a west wind 22 to 31 mph, with gusts as high as 55 mph. Chance of precipitation is 60%. New snow accumulation of less than one inch possible.

Sunday

A 40 percent chance of snow. Partly sunny, with a high near 40. Breezy, with a west wind 17 to 26 mph, with gusts as high as 48 mph. New snow accumulation of less than a half inch possible.

Sunday Night

Snow likely, mainly before 11pm. Mostly cloudy, with a low around 31. Breezy, with a west wind 15 to 20 mph increasing to 21 to 26 mph in the evening. Winds could gust as high as 50 mph. Chance of precipitation is 60%. New snow accumulation of less than a half inch possible.

Monday

Snow likely, mainly after 5pm. Mostly cloudy, with a high near 44. Breezy, with a west southwest wind 21 to 25 mph, with gusts as high as 48 mph. Chance of precipitation is 60%. Little or no snow accumulation expected.

Monday Night

Snow likely before 8pm, then rain, possibly mixed with snow between 8pm and 2am, then rain after 2am. Mostly cloudy, with a low around 35. Windy, with a west southwest wind 18 to 28 mph increasing to 29 to 39 mph after midnight. Winds could gust as high as 70 mph.

Tuesday

Rain before 8am, then rain, possibly mixed with snow. Mostly cloudy, with a high near 44. Windy.

Tuesday Night

Snow. Mostly cloudy, with a low around 30. Breezy.

Wednesday

Rain and snow. Cloudy, with a high near 43.

Wednesday Night

Rain and snow. Mostly cloudy, with a low around 20. Breezy.

Thursday

Snow likely. Mostly cloudy, with a high near 31.