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.

39°F

4°C

Humidity	100%
Wind Speed	NA NA MPH
Barometer	NA
Dewpoint	39°F (4°C)
Visibility	NA
Last update	07 Dec 08:00 PM PST

More Information:

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

Extended Forecast for

13 Miles WSW Leavenworth WA

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

Click here for hazard details and duration

Flood Watch

Tonight
Low: 29 °F
Snow and
Breezy
Monday
High: 39 °F
Rain/Snow
Monday Night
Low: 27 °F
Rain/Snow and
Breezy
Tuesday
High: 34 °F
Snow
Tuesday Night
Low: 29 °F
Heavy Snow
then
Rain/Snow
Wednesday
High: 37 °F
Rain/Snow and
Breezy then
Heavy Snow
Wednesday Night
Low: 29 °F
Heavy Snow
Thursday
High: 36 °F
Heavy Snow
Thursday Night
Low: 31 °F
Rain/Snow
Likely

Detailed Forecast

Tonight

Snow, mainly before 4am. Low around 29. Breezy, with a west wind around 18 mph, with gusts as high as 33 mph. Chance of precipitation is 80%. Total nighttime snow accumulation of 1 to 3 inches possible.

Monday

Rain, possibly mixed with snow, becoming all rain after 2pm. The rain and snow could be heavy at times. High near 39. Southwest wind 11 to 14 mph, with gusts as high as 31 mph. Chance of precipitation is 100%. New snow accumulation of 2 to 4 inches possible.

Monday Night

Rain before 10pm, then snow, possibly mixed with rain between 10pm and 1am, then snow after 1am. The rain and snow could be heavy at times. Low around 27. Breezy, with a west wind 18 to 21 mph, with gusts as high as 40 mph. Chance of precipitation is 100%. New snow accumulation of 5 to 9 inches possible.

Tuesday

Snow. High near 34. West wind 7 to 16 mph, with gusts as high as 26 mph. Chance of precipitation is 80%. New snow accumulation of 3 to 5 inches possible.

Tuesday Night

Snow before 1am, then snow, possibly mixed with rain. The rain and snow could be heavy at times. Low around 29. West wind 6 to 14 mph, with gusts as high as 25 mph. Chance of precipitation is 100%. New snow accumulation of 8 to 12 inches possible.

Wednesday

Snow, possibly mixed with rain, becoming all snow after 10am. The snow could be heavy at times. High near 37. Breezy. Chance of precipitation is 90%. New snow accumulation of 6 to 10 inches possible.

Wednesday Night

Snow likely. The snow could be heavy at times. Mostly cloudy, with a low around 29. Chance of precipitation is 70%. New snow accumulation of 9 to 13 inches possible.

Thursday

Snow likely. The snow could be heavy at times. Mostly cloudy, with a high near 36. Chance of precipitation is 70%.

Thursday Night

Snow likely, possibly mixed with rain. Mostly cloudy, with a low around 31. Chance of precipitation is 70%.

Friday

A chance of rain and snow. Mostly cloudy, with a high near 39. Chance of precipitation is 50%.

Friday Night

A chance of rain and snow. Mostly cloudy, with a low around 31. Chance of precipitation is 40%.

Saturday

Snow likely, possibly mixed with rain. Mostly cloudy, with a high near 38. Chance of precipitation is 60%.

Saturday Night

Snow likely. Mostly cloudy, with a low around 29. Chance of precipitation is 70%.