Prolonged Atmospheric River Will Impact the Northwest Early this Week

A weather system in the Pacific Northwest will produce rain throughout the day, before a potent atmospheric river produces a prolonged round of heavy rainfall, widespread urban and river flooding, and high elevation snow to the region Monday through Wednesday. Showers and thunderstorms may produce isolated damaging winds, a brief tornado, and locally heavy rainfall across parts of Florida today. Read More >

Hazardous Weather Conditions

Current conditions at

Leavenworth (LVN11)

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

38°F

3°C

Humidity	100%
Wind Speed	NA NA MPH
Barometer	NA
Dewpoint	38°F (3°C)
Visibility	NA
Last update	07 Dec 06:00 PM PST

More Information:

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

Extended Forecast for

8 Miles SSW Leavenworth WA

Flood Watch December 8, 07:00am until December 9, 04:00am

Click here for hazard details and duration

Flood Watch

Tonight
Low: 26 °F
Snow Likely
and Windy
Monday
High: 33 °F
Breezy. Heavy
Snow then
Rain/Snow
Monday Night
Low: 27 °F
Windy.
Rain/Snow
then Heavy
Snow
Tuesday
High: 29 °F
Snow Likely
and Breezy
Tuesday Night
Low: 26 °F
Heavy Snow
and Breezy
Wednesday
High: 31 °F
Heavy Snow
and Breezy
Wednesday Night
Low: 27 °F
Snow Likely
and Breezy
Thursday
High: 30 °F
Snow Likely
Thursday Night
Low: 29 °F
Snow Likely

Detailed Forecast

Tonight

Snow likely, mainly between 1am and 4am. Mostly cloudy, with a low around 26. Windy, with a west wind 22 to 26 mph, with gusts as high as 45 mph. Chance of precipitation is 70%. Total nighttime snow accumulation of 1 to 2 inches possible.

Monday

Snow before 1pm, then snow, possibly mixed with rain. The rain and snow could be heavy at times. High near 33. Breezy, with a west wind 16 to 20 mph, with gusts as high as 37 mph. Chance of precipitation is 100%. New snow accumulation of 7 to 11 inches possible.

Monday Night

Snow, possibly mixed with rain, becoming all snow after 9pm. The rain and snow could be heavy at times. Low around 27. Windy, with a west wind 29 to 31 mph, with gusts as high as 55 mph. Chance of precipitation is 90%. New snow accumulation of 9 to 13 inches possible.

Tuesday

Snow likely. Mostly cloudy, with a high near 29. Breezy, with a west wind 18 to 23 mph decreasing to 10 to 15 mph in the afternoon. Winds could gust as high as 37 mph. Chance of precipitation is 70%. New snow accumulation of 2 to 4 inches possible.

Tuesday Night

Snow. The snow could be heavy at times. Low around 26. Breezy, with a west wind 10 to 15 mph increasing to 16 to 21 mph after midnight. Winds could gust as high as 34 mph. Chance of precipitation is 100%. New snow accumulation of 6 to 10 inches possible.

Wednesday

Snow. The snow could be heavy at times. High near 31. Breezy. Chance of precipitation is 90%. New snow accumulation of 4 to 8 inches possible.

Wednesday Night

Snow likely. Mostly cloudy, with a low around 27. Breezy. Chance of precipitation is 70%. New snow accumulation of 3 to 7 inches possible.

Thursday

Snow likely. Mostly cloudy, with a high near 30. Chance of precipitation is 60%.

Thursday Night

Snow likely, mainly before 10pm. Mostly cloudy, with a low around 29. Chance of precipitation is 60%.

Friday

A 40 percent chance of snow. Partly sunny, with a high near 32.

Friday Night

A 30 percent chance of snow. Mostly cloudy, with a low around 29.