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

Current conditions at

Leavenworth (LVN11)

Lat: 47.59119°NLon: 120.67132°WElev: 1190.0ft.

22°F

-6°C

Humidity	91%
Wind Speed	NA NA MPH
Barometer	NA
Dewpoint	20°F (-7°C)
Visibility	NA
Last update	31 Dec 10:00 PM PST

More Information:

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

Extended Forecast for

8 Miles SSW Leavenworth WA

Air Stagnation Advisory until January 1, 12:00pm

Winter Weather Advisory January 1, 04:00pm until January 2, 01:00pm

Click here for hazard details and duration

Air Stagnation Advisory

Winter Weather Advisory

Air Stagnation Advisory until January 1, 12:00pm
NOW until 12:00pm Thu
Air Stagnation Advisory
Tonight
Low: 27 °F
Mostly Cloudy
New Year's Day
High: 30 °F
Chance Snow
Thursday Night
Low: 27 °F
Snow
Friday
High: 28 °F
Snow
Friday Night
Low: 25 °F
Snow
Saturday
High: 30 °F
Snow
Saturday Night
Low: 25 °F
Snow
Sunday
High: 26 °F
Snow Likely
then Chance
Snow

Detailed Forecast

Tonight

Mostly cloudy, with a steady temperature around 27. West wind around 7 mph.

New Year's Day

A 40 percent chance of snow after 10am. Mostly cloudy, with a high near 30. Southwest wind around 6 mph. New snow accumulation of less than a half inch possible.

Thursday Night

Snow, mainly after 10pm. Low around 27. West wind around 6 mph. Chance of precipitation is 80%. New snow accumulation of around an inch possible.

Friday

Snow. High near 28. West wind 8 to 10 mph. Chance of precipitation is 80%. New snow accumulation of around an inch possible.

Friday Night

Snow. Low around 25. Northwest wind around 9 mph. Chance of precipitation is 80%. New snow accumulation of less than one inch possible.

Saturday

Snow. High near 30. Chance of precipitation is 90%. New snow accumulation of around an inch possible.

Saturday Night

Snow. Low around 25. Chance of precipitation is 80%. New snow accumulation of 1 to 2 inches possible.

Sunday

Snow likely, mainly before 10am. Mostly cloudy, with a high near 26. Chance of precipitation is 70%.