Prolonged Atmospheric River in the Pacific Northwest; Snow and High Winds in the North-Central U.S.

A prolonged atmospheric river will continue impacting the Pacific Northwest with heavy rainfall which has lead to areas of urban and river flooding along with gusty winds into Thursday. A clipper will bring heavy snow, some mixed wintry precipitation, and gusty to high winds across the northern Plains, Upper Midwest, and the Great Lakes into Thursday morning. Read More >

Hazardous Weather Conditions

Flood Watch until December 11, 04:00 PM PST

Current conditions at

Leavenworth (LVN11)

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

39°F

4°C

Humidity	100%
Wind Speed	NA NA MPH
Barometer	NA
Dewpoint	39°F (4°C)
Visibility	NA
Last update	09 Dec 09:00 AM PST

More Information:

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

Extended Forecast for

10 Miles SW Leavenworth WA

Flood Watch December 9, 09:56am until December 11, 04:00pm

Click here for hazard details and duration

Flood Watch

Flood Watch December 9, 09:56am until December 11, 04:00pm
NOW until 4:00pm Thu
Flood Watch
Today
High: 28 °F
Mostly Cloudy
and Windy
then Chance
Snow
Tonight
Low: 24 °F⇑
Heavy Snow
and Breezy
then
Rain/Snow and
Windy
Wednesday
High: 34 °F
Heavy Snow
and Windy
Wednesday Night
Low: 27 °F
Snow and
Windy
Thursday
High: 31 °F
Snow and
Windy
Thursday Night
Low: 27 °F
Snow Likely
and Breezy
Friday
High: 31 °F
Chance Snow
and Breezy
Friday Night
Low: 27 °F
Chance Snow
and Breezy

Detailed Forecast

Today

A 50 percent chance of snow after 1pm. Mostly cloudy, with a high near 28. Windy, with a southwest wind 16 to 26 mph decreasing to 6 to 16 mph in the afternoon. Winds could gust as high as 41 mph. Total daytime snow accumulation of 1 to 3 inches possible.

Tonight

Snow before 1am, then rain, possibly mixed with snow. The rain and snow could be heavy at times. Temperature rising to around 33 by 5am. Windy, with a west wind 11 to 16 mph increasing to 24 to 29 mph after midnight. Winds could gust as high as 38 mph. Chance of precipitation is 100%. New snow accumulation of 7 to 11 inches possible.

Wednesday

Snow. The snow could be heavy at times. High near 34. Windy, with a west wind 24 to 31 mph, with gusts as high as 39 mph. Chance of precipitation is 100%. New snow accumulation of 6 to 10 inches possible.

Wednesday Night

Snow. Low around 27. Windy, with a west wind 26 to 30 mph, with gusts as high as 39 mph. Chance of precipitation is 90%. New snow accumulation of 3 to 7 inches possible.

Thursday

Snow. High near 31. Windy, with a west wind 20 to 28 mph, with gusts as high as 37 mph. Chance of precipitation is 80%. New snow accumulation of 2 to 4 inches possible.

Thursday Night

Snow likely, mainly before 10pm. Mostly cloudy, with a low around 27. Breezy. Chance of precipitation is 60%. New snow accumulation of less than a half inch possible.

Friday

A 40 percent chance of snow. Mostly cloudy, with a high near 31. Breezy. Little or no snow accumulation expected.

Friday Night

A 30 percent chance of snow, mainly before 10pm. Mostly cloudy, with a low around 27. Breezy.

Saturday

A 30 percent chance of snow, mainly after 10am. Partly sunny, with a high near 30.

Saturday Night

Snow likely, mainly after 10pm. Mostly cloudy, with a low around 24. Chance of precipitation is 60%.

Sunday

Snow likely. Mostly cloudy, with a high near 26. Breezy. Chance of precipitation is 60%.

Sunday Night

Snow likely. Mostly cloudy, with a low around 24. Chance of precipitation is 60%.