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	100%
Wind Speed	NA NA MPH
Barometer	NA
Dewpoint	38°F (3°C)
Visibility	NA
Last update	07 Dec 06:00 PM PST

More Information:

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

Extended Forecast for

11 Miles E Plain WA

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

Click here for hazard details and duration

Flood Watch

Tonight
Low: 33 °F
Chance Rain
Monday
High: 44 °F
Rain
Monday Night
Low: 34 °F
Breezy. Rain
then
Rain/Snow
Tuesday
High: 40 °F
Rain/Snow
Likely
Tuesday Night
Low: 33 °F
Rain/Snow
Wednesday
High: 41 °F
Rain
Wednesday Night
Low: 31 °F
Rain/Snow
Likely
Thursday
High: 40 °F
Chance
Rain/Snow
Thursday Night
Low: 34 °F
Chance
Rain/Snow

Detailed Forecast

Tonight

A 50 percent chance of rain before 4am. Mostly cloudy, with a low around 33. West wind 10 to 14 mph, with gusts as high as 26 mph. New precipitation amounts of less than a tenth of an inch possible.

Monday

Rain, mainly after 7am. High near 44. West wind 5 to 11 mph, with gusts as high as 20 mph. Chance of precipitation is 90%. New precipitation amounts between a half and three quarters of an inch possible.

Monday Night

Rain before 4am, then a chance of rain and snow. Low around 34. Breezy, with a west wind 22 to 24 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. Partly sunny, with a high near 40. West wind 7 to 17 mph, with gusts as high as 28 mph. Chance of precipitation is 60%. Little or no snow accumulation expected.

Tuesday Night

Rain, possibly mixed with snow, becoming all rain after 1am. Low around 33. West wind 6 to 9 mph. Chance of precipitation is 90%. Little or no snow accumulation expected.

Wednesday

Rain. High near 41. Chance of precipitation is 90%.

Wednesday Night

Rain likely, possibly mixed with snow, mainly before 10pm. Mostly cloudy, with a low around 31. Chance of precipitation is 60%. New snow accumulation of less than a half inch possible.

Thursday

A chance of rain and snow. Mostly cloudy, with a high near 40. Chance of precipitation is 50%.

Thursday Night

A chance of rain and snow. Mostly cloudy, with a low around 34. Chance of precipitation is 50%.

Friday

A chance of rain and snow before 1pm, then a chance of rain between 1pm and 4pm, then a chance of rain and snow after 4pm. Mostly cloudy, with a high near 41. Chance of precipitation is 30%.

Friday Night

A chance of rain and snow. Mostly cloudy, with a low around 33. Chance of precipitation is 30%.

Saturday

A chance of rain and snow. Partly sunny, with a high near 42. Chance of precipitation is 40%.

Saturday Night

A chance of rain and snow. Mostly cloudy, with a low around 34. Chance of precipitation is 50%.

Sunday

A chance of rain and snow. Partly sunny, with a high near 41. Chance of precipitation is 40%.