Winter Weather Across Portions of the Mid-Atlantic; Heavy Rain Along the Gulf Coast and Southeast

A storm system will continue to slowly move through the Gulf Coast and Southeast U.S. over the next couple of days, bringing a heavy rainfall threat through the weekend. Isolated instances of flooding may occur. On the north side of this storm system, colder air will support areas of mixed wintry precipitation and light snow from the Tennessee Valley to the Mid-Atlantic Friday. Read More >

Hazardous Weather Conditions

Winter Weather Advisory in effect from December 4, 05:00 PM MST until December 5, 11:00 AM MST

Current conditions at

Georgetown Lake (MTGTL)

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

unknown precip

26°F

-3°C

Humidity	96%
Wind Speed	SW 7 MPH
Barometer	NA
Dewpoint	25°F (-4°C)
Visibility	NA
Wind Chill	18°F (-8°C)
Last update	05 Dec 12:45 AM MST

More Information:

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

Extended Forecast for

9 Miles SSE Georgetown MT

Winter Weather Advisory until December 5, 11:00am

Click here for hazard details and duration

Winter Weather Advisory

Winter Weather Advisory until December 5, 11:00am
NOW until 11:00am Fri
Winter Weather Advisory
Overnight
Low: 19 °F
Heavy Snow
Friday
High: 27 °F
Snow
Friday Night
Low: 21 °F
Snow and
Breezy
Saturday
High: 24 °F
Snow and
Breezy
Saturday Night
Low: 18 °F
Chance Snow
and Breezy
Sunday
High: 26 °F
Chance Snow
Sunday Night
Low: 21 °F
Chance Snow
and Breezy
Monday
High: 28 °F
Chance Snow
and Breezy

Detailed Forecast

Overnight

Snow likely. The snow could be heavy at times. Cloudy, with a low around 19. West northwest wind around 14 mph, with gusts as high as 25 mph. Chance of precipitation is 70%. Total nighttime snow accumulation of 8 to 12 inches possible.

Friday

Snow. High near 27. West southwest wind around 15 mph, with gusts as high as 26 mph. Chance of precipitation is 90%. New snow accumulation of 3 to 7 inches possible.

Friday Night

Snow. Low around 21. Breezy, with a west wind 17 to 26 mph, with gusts as high as 47 mph. Chance of precipitation is 100%. New snow accumulation of 5 to 9 inches possible.

Saturday

Snow. High near 24. Breezy, with a west wind 22 to 25 mph, with gusts as high as 46 mph. Chance of precipitation is 90%. New snow accumulation of 1 to 2 inches possible.

Saturday Night

A 50 percent chance of snow. Mostly cloudy, with a low around 18. Breezy, with a west wind 18 to 22 mph, with gusts as high as 40 mph. New snow accumulation of less than a half inch possible.

Sunday

A 50 percent chance of snow. Mostly cloudy, with a high near 26. New snow accumulation of less than a half inch possible.

Sunday Night

A 50 percent chance of snow. Mostly cloudy, with a low around 21. Breezy. New snow accumulation of less than a half inch possible.

Monday

A chance of snow. Mostly cloudy, with a high near 28. Breezy.

Monday Night

A chance of snow, mainly after 11pm. Mostly cloudy, with a low around 23. Breezy.

Tuesday

Snow likely. Cloudy, with a high near 30. Breezy.

Tuesday Night

Snow likely. Mostly cloudy, with a low around 23. Breezy.