Snow Squalls May Impact New Year's Eve Travel from the Great Lakes to the Mid-Atlantic; Heavy Rain & Isolated Severe Thunderstorms in Southern California

Snow squalls are likely to cross the Lower Great Lakes this evening and the Ohio Valley through the interior Northeast/northern Mid-Atlantic overnight, before potentially reaching the I-95 corridor from D.C. to New York City early New Year’s Day morning. Heavy rain and isolated severe thunderstorms will impact coastal southern California including Los Angeles tonight into early on New Year's Day. Read More >

Hazardous Weather Conditions

Air Stagnation Advisory in effect from December 29, 11:45 AM PST until January 1, 12:00 PM PST

Current conditions at

NCSB (NCSW1)

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

11°F

-12°C

Humidity	88%
Wind Speed	NNW 3 MPH
Barometer	NA
Dewpoint	8°F (-13°C)
Visibility	NA
Last update	01 Jan 01:06 AM PST

More Information:

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

Extended Forecast for

23 Miles N Mazama WA

Air Stagnation Advisory until January 1, 12:00pm

Click here for hazard details and duration

Air Stagnation Advisory

Air Stagnation Advisory until January 1, 12:00pm
NOW until 12:00pm Thu
Air Stagnation Advisory
Overnight
Low: 28 °F
Mostly Cloudy
New Year's Day
High: 36 °F
Mostly Cloudy
then Slight
Chance Snow
Thursday Night
Low: 25 °F
Snow Likely
Friday
High: 36 °F
Snow Likely
Friday Night
Low: 30 °F
Snow
Saturday
High: 32 °F
Snow
Saturday Night
Low: 28 °F
Snow
Sunday
High: 32 °F
Snow

Detailed Forecast

Overnight

Mostly cloudy, with a low around 28. Southeast wind around 6 mph.

New Year's Day

A 20 percent chance of snow after 1pm. Mostly cloudy, with a high near 36. Southeast wind 3 to 5 mph.

Thursday Night

Snow likely, mainly after 1am. Mostly cloudy, with a low around 25. Light south wind. Chance of precipitation is 70%. New snow accumulation of less than one inch possible.

Friday

Snow likely. Mostly cloudy, with a high near 36. Southwest wind 3 to 6 mph. Chance of precipitation is 70%. New snow accumulation of less than a half inch possible.

Friday Night

Snow. Low around 30. South wind around 7 mph. Chance of precipitation is 80%. New snow accumulation of less than one inch possible.

Saturday

Snow. High near 32. Chance of precipitation is 100%. New snow accumulation of less than one inch possible.

Saturday Night

Snow. Low around 28. Chance of precipitation is 90%. New snow accumulation of around an inch possible.

Sunday

Snow. High near 32. Chance of precipitation is 90%.

Sunday Night

Snow likely. Mostly cloudy, with a low around 24. Chance of precipitation is 70%.

Monday

Snow likely, mainly before 10am. Mostly cloudy, with a high near 31. Chance of precipitation is 60%.