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

USCRN SITE NEAR LEWISTOWN 42WSW (JRWM8)

Lat: 46.88472°NLon: 110.28944°WElev: 5045.0ft.

25°F

-4°C

Humidity	65%
Wind Speed	NA NA MPH
Barometer	NA
Dewpoint	15°F (-9°C)
Visibility	NA
Last update	10 Dec 02:00 AM MST

More Information:

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

Extended Forecast for

12 Miles ENE Sand Point MT

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

Click here for hazard details and duration

Winter Storm Watch

Overnight
Low: 26 °F
Snow Likely
Wednesday
High: 48 °F
Breezy.
Rain/Snow
then Chance
Rain
Wednesday Night
Low: 42 °F
Breezy.
Chance Rain
then Chance
Rain/Snow
Thursday
High: 47 °F
Rain/Snow and
Breezy
Thursday Night
Low: 17 °F
Snow
Friday
High: 34 °F
Snow
Friday Night
Low: 13 °F
Snow Likely
Saturday
High: 32 °F
Chance Snow
Saturday Night
Low: 25 °F
Mostly Cloudy

Detailed Forecast

Overnight

Snow likely, mainly after 5am. Cloudy, with a low around 26. South southwest wind around 7 mph. Chance of precipitation is 60%. Total nighttime snow accumulation of less than a half inch possible.

Wednesday

Rain and snow before 1pm, then a chance of rain after 2pm. High near 48. Breezy, with a west wind 13 to 18 mph increasing to 23 to 28 mph in the afternoon. Winds could gust as high as 49 mph. Chance of precipitation is 80%. New snow accumulation of less than a half inch possible.

Wednesday Night

A chance of rain before 2am, then a chance of rain and snow. Mostly cloudy, with a low around 42. Breezy, with a west southwest wind 23 to 28 mph, with gusts as high as 48 mph. Chance of precipitation is 40%. Little or no snow accumulation expected.

Thursday

A chance of rain and snow before 8am, then rain between 8am and 2pm, then rain and snow after 2pm. High near 47. Breezy, with a west wind 18 to 24 mph, with gusts as high as 45 mph. Chance of precipitation is 80%. New snow accumulation of less than a half inch possible.

Thursday Night

Snow. Low around 17. Northwest wind 5 to 10 mph becoming light west northwest after midnight. Winds could gust as high as 21 mph. Chance of precipitation is 80%. New snow accumulation of 2 to 4 inches possible.

Friday

Snow. High near 34. Calm wind becoming west southwest 5 to 9 mph in the afternoon. Winds could gust as high as 20 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 13. West northwest wind 8 to 10 mph, with gusts as high as 23 mph. Chance of precipitation is 60%. 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 6 to 9 mph, with gusts as high as 18 mph.

Saturday Night

Mostly cloudy, with a low around 25.

Sunday

Partly sunny, with a high near 44.

Sunday Night

Mostly cloudy, with a low around 32.

Monday

Partly sunny, with a high near 45.

Monday Night

Mostly cloudy, with a low around 34.