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	98%
Wind Speed	NA NA MPH
Barometer	NA
Dewpoint	38°F (3°C)
Visibility	NA
Last update	10 Dec 01:00 AM PST

More Information:

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

Extended Forecast for

14 Miles SW Leavenworth WA

Flood Watch December 10, 01:46am until December 12, 07:00am

Click here for hazard details and duration

Flood Watch

Flood Watch December 10, 01:46am until December 12, 07:00am
NOW until 7:00am Fri
Flood Watch
Overnight
Low: 35 °F
Heavy Rain
Wednesday
High: 38 °F
Heavy Rain
and Windy
Wednesday Night
Low: 30 °F
Windy. Heavy
Rain then
Rain/Snow
Thursday
High: 33 °F
Rain/Snow
then Snow
Likely
Thursday Night
Low: 30 °F
Snow Likely
Friday
High: 34 °F
Snow Likely
Friday Night
Low: 30 °F
Chance
Rain/Snow
Saturday
High: 35 °F
Slight Chance
Snow

Detailed Forecast

Overnight

Rain. The rain could be heavy at times. Steady temperature around 35. West wind 13 to 16 mph, with gusts as high as 32 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 38. Windy, with a west wind 21 to 25 mph, with gusts as high as 41 mph. Chance of precipitation is 100%. New precipitation amounts between 2 and 3 inches possible.

Wednesday Night

Snow, possibly mixed with rain. The rain could be heavy at times. Low around 30. Windy, with a west wind 23 to 28 mph, with gusts as high as 45 mph. Chance of precipitation is 100%. New snow accumulation of less than one inch possible.

Thursday

Snow, possibly mixed with rain, becoming all snow after 7am. High near 33. West wind 14 to 17 mph, with gusts as high as 36 mph. Chance of precipitation is 90%. New snow accumulation of 1 to 3 inches possible.

Thursday Night

Snow likely. Mostly cloudy, with a low around 30. West wind around 11 mph, with gusts as high as 21 mph. Chance of precipitation is 60%. New snow accumulation of less than a half inch possible.

Friday

Snow likely, mainly before 10am. Mostly cloudy, with a high near 34. Chance of precipitation is 60%. New snow accumulation of less than a half inch possible.

Friday Night

A chance of rain and snow, mainly before 10pm. Mostly cloudy, with a low around 30. Chance of precipitation is 40%. Little or no snow accumulation expected.

Saturday

A 20 percent chance of snow. Partly sunny, with a high near 35.

Saturday Night

A 50 percent chance of snow, mainly after 10pm. Mostly cloudy, with a low around 29.

Sunday

Snow likely, mainly before 4pm. Mostly cloudy, with a high near 32. Chance of precipitation is 70%.

Sunday Night

Snow likely. Mostly cloudy, with a low around 29. Chance of precipitation is 60%.

Monday

Snow. The snow could be heavy at times. High near 33. Chance of precipitation is 90%.

Monday Night

Snow. The snow could be heavy at times. Low around 27. Chance of precipitation is 90%.