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

Flood Watch until December 12, 07:00 AM PST

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	10 Dec 02:00 AM 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 10, 03:06am until December 12, 07:00am

Click here for hazard details and duration

Flood Watch

Flood Watch December 10, 03:06am until December 12, 07:00am
NOW until 7:00am Fri
Flood Watch
Overnight
Low: 38 °F
Heavy Rain
Wednesday
High: 42 °F
Heavy Rain
and Breezy
Wednesday Night
Low: 31 °F
Breezy. Rain
then
Rain/Snow
Thursday
High: 37 °F
Snow and
Breezy then
Snow Likely
Thursday Night
Low: 31 °F
Snow Likely
then
Rain/Snow
Likely
Friday
High: 40 °F
Rain/Snow
Likely
Friday Night
Low: 31 °F
Chance Rain
then Chance
Rain/Snow
Saturday
High: 40 °F
Chance
Rain/Snow

Detailed Forecast

Overnight

Rain. The rain could be heavy at times. Steady temperature around 38. West wind around 15 mph, with gusts as high as 25 mph. Chance of precipitation is 100%. New precipitation amounts between three quarters and one inch possible.

Wednesday

Rain. The rain could be heavy at times. High near 42. Breezy, with a southwest wind 17 to 23 mph, with gusts as high as 37 mph. Chance of precipitation is 100%. New precipitation amounts between 2 and 3 inches possible.

Wednesday Night

Rain before 3am, then rain and snow. Low around 31. Breezy, with a west wind around 23 mph, with gusts as high as 37 mph. Chance of precipitation is 100%. New snow accumulation of less than one inch possible.

Thursday

Snow. High near 37. Breezy, with a west wind 13 to 18 mph, with gusts as high as 30 mph. Chance of precipitation is 100%. New snow accumulation of 1 to 2 inches possible.

Thursday Night

Snow likely before 1am, then rain likely, possibly mixed with snow. Mostly cloudy, with a low around 31. West wind around 10 mph. Chance of precipitation is 70%. New snow accumulation of less than a half inch possible.

Friday

Rain likely, possibly mixed with snow, mainly before 10am. Mostly cloudy, with a high near 40. Chance of precipitation is 60%. Little or no snow accumulation expected.

Friday Night

A chance of rain before 4am, then a chance of rain and snow. Mostly cloudy, with a low around 31. Chance of precipitation is 40%. Little or no snow accumulation expected.

Saturday

A chance of rain and snow, mainly before 10am. Partly sunny, with a high near 40. Chance of precipitation is 30%.

Saturday Night

Rain likely, possibly mixed with snow, mainly after 4am. Mostly cloudy, with a low around 31. Chance of precipitation is 60%.

Sunday

Rain and snow likely, becoming all snow after 7am. Mostly cloudy, with a high near 37. Chance of precipitation is 70%.

Sunday Night

Rain and snow likely. Mostly cloudy, with a low around 31. Chance of precipitation is 70%.

Monday

Rain and snow. High near 38. Chance of precipitation is 90%.

Monday Night

Rain and snow. The snow could be heavy at times. Low around 29. Chance of precipitation is 90%.