Prolonged Atmospheric River Will Impact the Northwest Early this Week

A weather system in the Pacific Northwest will produce rain throughout the day, before a potent atmospheric river produces a prolonged round of heavy rainfall, widespread urban and river flooding, and high elevation snow to the region Monday through Wednesday. Showers and thunderstorms may produce isolated damaging winds, a brief tornado, and locally heavy rainfall across parts of Florida today. Read More >

Current conditions at

Georgetown Lake (MTGTL)

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

32°F

0°C

Humidity	68%
Wind Speed	SSW 5 MPH
Barometer	NA
Dewpoint	23°F (-5°C)
Visibility	NA
Wind Chill	27°F (-3°C)
Last update	07 Dec 02:45 PM MST

More Information:

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

Extended Forecast for

10 Miles SSE Georgetown MT

This Afternoon
High: 25 °F
Heavy Snow
and Areas
Blowing Snow
Tonight
Low: 23 °F
Chance Snow
and Patchy
Blowing Snow
Monday
High: 31 °F
Snow Likely
and Patchy
Blowing Snow
Monday Night
Low: 26 °F
Snow and
Patchy
Blowing Snow
Tuesday
High: 30 °F
Snow and
Blowing Snow
Tuesday Night
Low: 22 °F
Heavy Snow
and Patchy
Blowing Snow
Wednesday
High: 30 °F
Heavy Snow
and Areas
Blowing Snow
Wednesday Night
Low: 19 °F
Snow Likely
and Patchy
Blowing Snow
Thursday
High: 22 °F
Snow Likely

Detailed Forecast

This Afternoon

Snow likely, mainly after 4pm. The snow could be heavy at times. Areas of blowing snow after 4pm. Cloudy, with a high near 25. Southwest wind around 18 mph, with gusts as high as 29 mph. Chance of precipitation is 70%. Total daytime snow accumulation of 1 to 3 inches possible.

Tonight

A chance of snow before 2am, then a chance of snow after 3am. Patchy blowing snow. Cloudy, with a low around 23. Breezy, with a west wind 24 to 29 mph, with gusts as high as 47 mph. Chance of precipitation is 50%. New snow accumulation of 1 to 3 inches possible.

Monday

Snow likely, mainly after 11am. Patchy blowing snow. Mostly cloudy, with a high near 31. Breezy, with a west southwest wind 25 to 29 mph, with gusts as high as 48 mph. Chance of precipitation is 60%. New snow accumulation of less than one inch possible.

Monday Night

Snow. Patchy blowing snow. Low around 26. Windy, with a west southwest wind 25 to 31 mph, with gusts as high as 55 mph. Chance of precipitation is 80%. New snow accumulation of 3 to 5 inches possible.

Tuesday

Snow. Widespread blowing snow, mainly before 11am. High near 30. Windy, with a west wind 22 to 32 mph, with gusts as high as 55 mph. Chance of precipitation is 90%. New snow accumulation of 3 to 5 inches possible.

Tuesday Night

Snow. The snow could be heavy at times. Patchy blowing snow after 2am. Low around 22. Chance of precipitation is 90%. New snow accumulation of 4 to 8 inches possible.

Wednesday

Snow. The snow could be heavy at times. Areas of blowing snow. High near 30. Chance of precipitation is 100%. New snow accumulation of 5 to 9 inches possible.

Wednesday Night

Snow likely. Patchy blowing snow between 8pm and 11pm. Mostly cloudy, with a low around 19.

Thursday

Snow likely, mainly before 11am. Mostly cloudy, with a high near 22.

Thursday Night

A chance of snow. Mostly cloudy, with a low around 17.

Friday

A chance of snow. Mostly cloudy, with a high near 27.

Friday Night

A slight chance of snow. Mostly cloudy, with a low around 22.

Saturday

A slight chance of snow. Partly sunny, with a high near 32.