Lake Effect Snow through Friday; Heavy Rain, Thunderstorms and Mountain Snow in California

Periods of moderate to heavy lake effect snow will continue through Friday downwind of Lake Erie and Ontario. Several additional inches of accumulating snow are expected. A Pacific storm will bring heavy rain and mountain snow across California, the Southwest and Intermountain West today. Isolated severe thunderstorms and scattered flash flooding is possible across parts of southern California. Read More >

Hazardous Weather Conditions

Current conditions at

Leavenworth (LVN11)

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

21°F

-6°C

Humidity	90%
Wind Speed	NA NA MPH
Barometer	NA
Dewpoint	19°F (-7°C)
Visibility	NA
Last update	01 Jan 04:00 AM PST

More Information:

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

Extended Forecast for

7 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
Overnight
Low: 25 °F
Mostly Cloudy
New Year's Day
High: 30 °F
Chance Snow
Thursday Night
Low: 28 °F⇑
Snow Likely
Friday
High: 33 °F
Snow Likely
then Wintry
Mix Likely
Friday Night
Low: 30 °F
Wintry Mix
Saturday
High: 33 °F
Snow
Saturday Night
Low: 29 °F
Snow
Sunday
High: 31 °F
Snow Likely
then Chance
Snow

Detailed Forecast

Overnight

Mostly cloudy, with a low around 25. Calm wind.

New Year's Day

A 40 percent chance of snow, mainly after 10am. Mostly cloudy, with a high near 30. Light southwest wind. New snow accumulation of less than a half inch possible.

Thursday Night

Snow likely, mainly after 10pm. Mostly cloudy, with a temperature rising to around 31 by 5am. Calm wind. Chance of precipitation is 70%. New snow accumulation of less than one inch possible.

Friday

Snow likely before 1pm, then freezing rain likely, possibly mixed with snow. Mostly cloudy, with a high near 33. West wind 5 to 7 mph. Chance of precipitation is 70%. New snow accumulation of less than one inch possible.

Friday Night

Snow and freezing rain likely before 1am, then snow. Low around 30. West wind 3 to 5 mph. Chance of precipitation is 80%. New snow accumulation of less than a half inch possible.

Saturday

Snow. High near 33. Chance of precipitation is 90%. New snow accumulation of less than a half inch possible.

Saturday Night

Snow. Low around 29. Chance of precipitation is 80%. New snow accumulation of less than one inch possible.

Sunday

Snow likely, mainly before 10am. Mostly cloudy, with a high near 31. Chance of precipitation is 70%.

Sunday Night

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

Monday

A 40 percent chance of snow. Partly sunny, with a high near 31.

Monday Night

A 30 percent chance of snow. Partly cloudy, with a low around 25.