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

8 Miles SW 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: 33 °F
Rain/Snow and
Breezy
Tonight
Low: 26 °F
Heavy Snow
and Windy
Tuesday
High: 26 °F
Snow and
Breezy
Tuesday Night
Low: 27 °F
Heavy Snow
and Breezy
Wednesday
High: 33 °F
Heavy Snow
and Breezy
Wednesday Night
Low: 30 °F
Snow and
Breezy
Thursday
High: 33 °F
Snow
Thursday Night
Low: 31 °F
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 33. Breezy, with a west wind 17 to 20 mph, with gusts as high as 37 mph. Chance of precipitation is 100%. Total daytime snow accumulation of 3 to 7 inches possible.

Tonight

Snow, mainly after 7pm. The snow could be heavy at times. Low around 26. Windy, with a west wind 29 to 31 mph, with gusts as high as 55 mph. Chance of precipitation is 100%. New snow accumulation of 7 to 11 inches possible.

Tuesday

Snow. Steady temperature around 26. Breezy, with a west wind 16 to 21 mph decreasing to 9 to 14 mph in the afternoon. Winds could gust as high as 32 mph. Chance of precipitation is 80%. New snow accumulation of 1 to 3 inches possible.

Tuesday Night

Snow. The snow could be heavy at times. Low around 27. 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 5 to 9 inches possible.

Wednesday

Snow. The snow could be heavy at times. High near 33. Breezy, with a west wind 18 to 24 mph, with gusts as high as 41 mph. Chance of precipitation is 90%. New snow accumulation of 5 to 9 inches possible.

Wednesday Night

Snow. Low around 30. Breezy. Chance of precipitation is 80%. New snow accumulation of 3 to 5 inches possible.

Thursday

Snow. High near 33. Chance of precipitation is 80%. New snow accumulation of 1 to 3 inches possible.

Thursday Night

Snow likely, mainly before 10pm. Mostly cloudy, with a low around 31. Chance of precipitation is 60%.

Friday

A 30 percent chance of snow, mainly before 10am. Partly sunny, with a high near 34.

Friday Night

A 20 percent chance of snow. Mostly cloudy, with a low around 30.

Saturday

A 40 percent chance of snow. Partly sunny, with a high near 34.