Prolonged Atmospheric River Will Impact the Northwest Early this Week

A weather system in the Pacific Northwest will produce rain throughout the day, before a potent atmospheric river produces a prolonged round of heavy rainfall, widespread urban and river flooding, and high elevation snow to the region Monday through Wednesday. Showers and thunderstorms may produce isolated damaging winds, a brief tornado, and locally heavy rainfall across parts of Florida today. Read More >

Hazardous Weather Conditions

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	37°F (3°C)
Visibility	NA
Last update	07 Dec 05:00 PM PST

More Information:

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

Extended Forecast for

9 Miles N Liberty WA

Flood Watch December 8, 07:00am until December 9, 04:00am

Click here for hazard details and duration

Flood Watch

This Afternoon
High: 40 °F
Chance Rain
Tonight
Low: 35 °F
Chance
Rain/Snow
Monday
High: 44 °F
Heavy Rain
Monday Night
Low: 35 °F
Heavy Rain
then
Rain/Snow and
Breezy
Tuesday
High: 39 °F
Rain/Snow
Likely
Tuesday Night
Low: 35 °F
Rain/Snow
Wednesday
High: 42 °F
Rain
Wednesday Night
Low: 36 °F
Rain/Snow
Likely
Thursday
High: 41 °F
Rain/Snow
Likely then
Rain Likely

Detailed Forecast

This Afternoon

A 50 percent chance of rain. Partly sunny, with a high near 40. West wind around 9 mph, with gusts as high as 24 mph. New precipitation amounts of less than a tenth of an inch possible.

Tonight

A chance of rain and snow before 3am, then a chance of rain between 3am and 4am. Mostly cloudy, with a low around 35. Southwest wind 6 to 8 mph, with gusts as high as 24 mph. Chance of precipitation is 50%. Little or no snow accumulation expected.

Monday

Rain, mainly after 7am. The rain could be heavy at times. High near 44. Southwest wind 5 to 10 mph, with gusts as high as 28 mph. Chance of precipitation is 90%. New precipitation amounts between 1 and 2 inches possible.

Monday Night

Rain before 3am, then rain, possibly mixed with snow. The rain could be heavy at times. Low around 35. Breezy, with a west wind 11 to 18 mph, with gusts as high as 39 mph. Chance of precipitation is 90%. Little or no snow accumulation expected.

Tuesday

Rain and snow likely, becoming all rain after 1pm. Mostly cloudy, with a high near 39. West wind 6 to 13 mph, with gusts as high as 21 mph. Chance of precipitation is 70%. Little or no snow accumulation expected.

Tuesday Night

Rain, possibly mixed with snow, becoming all rain after 1am. Low around 35. Chance of precipitation is 90%. Little or no snow accumulation expected.

Wednesday

Rain. High near 42. Chance of precipitation is 90%.

Wednesday Night

Rain likely, possibly mixed with snow, mainly before 10pm. Mostly cloudy, with a low around 36. Chance of precipitation is 60%.

Thursday

Rain and snow likely, becoming all rain after 10am. Mostly cloudy, with a high near 41. Chance of precipitation is 60%.

Thursday Night

A chance of rain and snow. Mostly cloudy, with a low around 36. Chance of precipitation is 50%.

Friday

A chance of rain and snow. Partly sunny, with a high near 44. Chance of precipitation is 30%.