Tracking Atmospheric River in the Northwest U.S. and Clipper with Winter Weather in the Northeast U.S.

A prolonged atmospheric river will continue to bring gusty winds, heavy rainfall which may lead to urban and river flooding with possible landslides, and heavy inter-mountain snow over the Pacific Northwest into the northern Rockies through Thursday. A clipper will cross the Great Lakes and Northeast U.S. into Thursday with areas of moderate to heavy snow and mixed wintry precipitation. Read More >

Hazardous Weather Conditions

Wind Advisory in effect from December 10, 08:00 AM MST until December 10, 07:00 PM MST

Current conditions at

Georgetown Lake (MTGTL)

Lat: 46.191°NLon: 113.3°WElev: 6338.0ft.

unknown precip

37°F

3°C

Humidity	85%
Wind Speed	SW 12 MPH
Barometer	NA
Dewpoint	33°F (1°C)
Visibility	NA
Wind Chill	29°F (-2°C)
Last update	10 Dec 05:45 AM MST

More Information:

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

Extended Forecast for

11 Miles SSE Georgetown MT

Wind Advisory December 10, 08:00am until December 10, 07:00pm

Click here for hazard details and duration

Wind Advisory

Today
High: 31 °F
Windy. Heavy
Snow then
Chance Snow
Tonight
Low: 27 °F
Mostly Cloudy
and Windy
Thursday
High: 31 °F
Snow Likely
and Windy
Thursday Night
Low: 27 °F
Snow Likely
and Breezy
Friday
High: 29 °F
Breezy. Snow
Likely then
Chance Snow
Friday Night
Low: 24 °F
Slight Chance
Snow and
Windy
Saturday
High: 28 °F
Slight Chance
Snow and
Breezy then
Mostly Sunny
Saturday Night
Low: 22 °F
Partly Cloudy
and Breezy
Sunday
High: 29 °F
Mostly Sunny
and Breezy
then Mostly
Sunny

Detailed Forecast

Today

Snow, mainly before noon. The snow could be heavy at times. High near 31. Windy, with a west wind 29 to 32 mph, with gusts as high as 55 mph. Chance of precipitation is 90%. Total daytime snow accumulation of 3 to 5 inches possible.

Tonight

Mostly cloudy, with a low around 27. Windy, with a west southwest wind 33 to 37 mph, with gusts as high as 55 mph.

Thursday

Snow likely, mainly after 11am. Mostly cloudy, with a high near 31. Windy, with a west wind 32 to 37 mph decreasing to 25 to 30 mph in the afternoon. Winds could gust as high as 55 mph. Chance of precipitation is 70%. New snow accumulation of 1 to 3 inches possible.

Thursday Night

Snow likely. Cloudy, with a low around 27. Breezy, with a west wind 25 to 29 mph, with gusts as high as 48 mph. Chance of precipitation is 70%. New snow accumulation of 2 to 4 inches possible.

Friday

Snow likely, mainly before 11am. Mostly cloudy, with a high near 29. Breezy, with a west wind 22 to 29 mph, with gusts as high as 41 mph. Chance of precipitation is 70%. New snow accumulation of 1 to 2 inches possible.

Friday Night

A 20 percent chance of snow. Mostly cloudy, with a low around 24. Windy.

Saturday

A 20 percent chance of snow before 11am. Mostly sunny, with a high near 28. Breezy.

Saturday Night

Partly cloudy, with a low around 22. Breezy.

Sunday

Mostly sunny, with a high near 29. Breezy.

Sunday Night

Partly cloudy, with a low around 22. Breezy.

Monday

A slight chance of snow. Partly sunny, with a high near 28. Breezy.