Prolonged Atmospheric River in the Pacific Northwest; Snow and High Winds from the Upper Midwest into the Northeast

A prolonged atmospheric river will continue to impact the Pacific Northwest into the Northern Rockies with heavy rainfall, areas of urban and river flooding, landslides, heavy mountain snow, and gusty winds into Thursday. A strong clipper system will bring the threat of heavy snow and high winds across the Upper Midwest/Great Lakes as well as portions of the interior Northeast and Appalachians. Read More >

Hazardous Weather Conditions

Current conditions at

Leavenworth (LVN11)

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

39°F

4°C

Humidity	95%
Wind Speed	NA NA MPH
Barometer	NA
Dewpoint	37°F (3°C)
Visibility	NA
Last update	09 Dec 11:00 PM PST

More Information:

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

Extended Forecast for

6 Miles W Leavenworth WA

Flood Watch December 9, 11:46pm until December 12, 07:00am

Flood Watch December 10, 09:13pm until December 13, 03:26am

Click here for hazard details and duration

Flood Watch

Flood Watch December 9, 11:46pm until December 12, 07:00am
NOW until 7:00am Fri
Flood Watch
Tonight
Low: 38 °F⇑
Heavy Rain
Wednesday
High: 53 °F
Heavy Rain
and Windy
Wednesday Night
Low: 42 °F
Rain and
Windy
Thursday
High: 49 °F
Rain/Snow and
Breezy
Thursday Night
Low: 39 °F
Rain Likely
Friday
High: 50 °F
Chance Rain
Friday Night
Low: 39 °F
Chance Rain
Saturday
High: 49 °F
Chance Rain

Detailed Forecast

Tonight

Rain. The rain could be heavy at times. Temperature rising to around 45 by 3am. West wind 6 to 10 mph, with gusts as high as 28 mph. Chance of precipitation is 100%. New precipitation amounts between 1 and 2 inches possible.

Wednesday

Rain. The rain could be heavy at times. High near 53. Windy, with a west wind 22 to 26 mph, with gusts as high as 43 mph. Chance of precipitation is 100%. New precipitation amounts between 2 and 3 inches possible.

Wednesday Night

Rain. Low around 42. Windy, with a west wind 24 to 29 mph decreasing to 17 to 22 mph after midnight. Winds could gust as high as 47 mph. Chance of precipitation is 90%. New precipitation amounts between 1 and 2 inches possible.

Thursday

Rain before 10am, then rain likely, possibly mixed with snow between 10am and 1pm, then rain likely after 1pm. High near 49. Breezy, with a west wind 11 to 21 mph, with gusts as high as 34 mph. Chance of precipitation is 80%. Little or no snow accumulation expected.

Thursday Night

Rain likely, mainly before 10pm. Mostly cloudy, with a low around 39. West wind around 9 mph, with gusts as high as 21 mph. Chance of precipitation is 60%. New precipitation amounts of less than a tenth of an inch possible.

Friday

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

Friday Night

A 40 percent chance of rain, mainly before 4am. Mostly cloudy, with a low around 39.

Saturday

A 30 percent chance of rain, mainly after 10am. Partly sunny, with a high near 49.

Saturday Night

Rain likely, mainly after 4am. Mostly cloudy, with a low around 38. Chance of precipitation is 60%.

Sunday

Rain likely, mainly before 10am. Mostly cloudy, with a high near 47. Chance of precipitation is 60%.

Sunday Night

Rain likely. Mostly cloudy, with a low around 37. Chance of precipitation is 60%.