Strong Atmospheric River Bringing Heavy Rain to the Pacific Northwest; Areas of Snow in the North-Central and Eastern U.S.

A strong atmospheric river will bring prolonged heavy rainfall along with gusty winds to the Pacific Northwest through much of this week. The heavy rainfall may lead to widespread urban and river flooding. Accumulating snow is expected over parts of the central Appalachians and Mid-Atlantic today as well as the Upper Midwest and the Upper Great Lakes this evening into Tuesday. Read More >

Hazardous Weather Conditions

Current conditions at

Leavenworth (LVN11)

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

40°F

4°C

Humidity	100%
Wind Speed	NA NA MPH
Barometer	NA
Dewpoint	40°F (4°C)
Visibility	NA
Last update	08 Dec 11:00 AM PST

More Information:

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

Extended Forecast for

9 Miles WNW Leavenworth WA

Flood Watch until December 9, 04:00am

Click here for hazard details and duration

Flood Watch

Flood Watch until December 9, 04:00am
NOW until 4:00am Tue
Flood Watch
This Afternoon
High: 36 °F
Rain/Snow
Tonight
Low: 26 °F
Breezy.
Rain/Snow
then Heavy
Snow
Tuesday
High: 31 °F
Snow and
Breezy
Tuesday Night
Low: 28 °F
Heavy Snow
Wednesday
High: 34 °F
Heavy Snow
and Breezy
Wednesday Night
Low: 31 °F
Heavy Snow
Thursday
High: 34 °F
Snow
Thursday Night
Low: 33 °F
Rain/Snow
Likely

Detailed Forecast

This Afternoon

Snow before 1pm, then rain, possibly mixed with snow. The rain and snow could be heavy at times. High near 36. West wind around 15 mph, with gusts as high as 30 mph. Chance of precipitation is 100%. Total daytime snow accumulation of 3 to 5 inches possible.

Tonight

Rain and snow, becoming all snow after 9pm. The rain and snow could be heavy at times. Low around 26. Breezy, with a west wind around 24 mph, with gusts as high as 47 mph. Chance of precipitation is 100%. New snow accumulation of 8 to 12 inches possible.

Tuesday

Snow. High near 31. Breezy, with a west wind 16 to 21 mph decreasing to 8 to 13 mph in the afternoon. Winds could gust as high as 33 mph. Chance of precipitation is 80%. New snow accumulation of 2 to 4 inches possible.

Tuesday Night

Snow. The snow could be heavy at times. Low around 28. West wind 8 to 16 mph, with gusts as high as 32 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. Breezy, with a west wind 16 to 20 mph, with gusts as high as 39 mph. Chance of precipitation is 100%. New snow accumulation of 8 to 12 inches possible.

Wednesday Night

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

Thursday

Snow. High near 34. Chance of precipitation is 80%. New snow accumulation of 2 to 4 inches possible.

Thursday Night

Snow likely before 10pm, then a chance of rain and snow. Mostly cloudy, with a low around 33. Chance of precipitation is 70%.

Friday

A chance of rain and snow. Mostly cloudy, with a high near 36. Chance of precipitation is 40%.

Friday Night

A chance of rain and snow before 10pm, then a chance of snow. Mostly cloudy, with a low around 31. Chance of precipitation is 30%.

Saturday

A 50 percent chance of snow. Partly sunny, with a high near 35.