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 >

Current conditions at

NCSB (NCSW1)

Lat: 48.42528°NLon: 120.14194°WElev: 1697.0ft.

33°F

1°C

Humidity	100%
Wind Speed	N 2 MPH
Barometer	NA
Dewpoint	33°F (1°C)
Visibility	NA
Last update	10 Dec 08:06 AM PST

More Information:

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

Extended Forecast for

15 Miles NNE Mazama WA

Today
High: 34 °F
Rain/Snow and
Dense Fog
Tonight
Low: 25 °F
Rain/Snow
then Snow
Thursday
High: 29 °F⇓
Snow Likely
then Mostly
Cloudy
Thursday Night
Low: 25 °F
Chance Snow
Friday
High: 32 °F
Snow Likely
Friday Night
Low: 29 °F
Snow Likely
Saturday
High: 30 °F
Chance Snow
Saturday Night
Low: 27 °F
Chance Snow
Sunday
High: 30 °F
Snow Likely

Detailed Forecast

Today

Rain and snow. Widespread dense fog before 9am. High near 34. West wind 10 to 14 mph, with gusts as high as 22 mph. Chance of precipitation is 100%. Total daytime snow accumulation of 1 to 3 inches possible.

Tonight

Rain and snow, becoming all snow after 9pm. Low around 25. West wind 10 to 14 mph, with gusts as high as 22 mph. Chance of precipitation is 100%. New snow accumulation of 3 to 5 inches possible.

Thursday

Snow likely before 7am. Mostly cloudy, with a temperature falling to around 24 by 4pm. West wind 10 to 14 mph, with gusts as high as 24 mph. Chance of precipitation is 60%. New snow accumulation of less than a half inch possible.

Thursday Night

A 50 percent chance of snow. Mostly cloudy, with a low around 25. Northwest wind 6 to 8 mph. New snow accumulation of less than a half inch possible.

Friday

Snow likely. Mostly cloudy, with a high near 32. West wind around 9 mph. Chance of precipitation is 70%. New snow accumulation of less than one inch possible.

Friday Night

Snow likely, mainly before 10pm. Mostly cloudy, with a low around 29. Chance of precipitation is 60%. New snow accumulation of less than one inch possible.

Saturday

A 30 percent chance of snow, mainly before 10am. Mostly cloudy, with a high near 30. Little or no snow accumulation expected.

Saturday Night

A 50 percent chance of snow. Mostly cloudy, with a low around 27.

Sunday

Snow likely. Mostly cloudy, with a high near 30. Chance of precipitation is 70%.

Sunday Night

Snow likely. Mostly cloudy, with a low around 28. Chance of precipitation is 60%.

Monday

Snow. High near 30. Chance of precipitation is 80%.

Monday Night

Snow. Low around 24. Chance of precipitation is 90%.