Tracking Atmospheric River in the Northwest U.S. and Clipper with Winter Weather in the Northeast U.S.

A prolonged atmospheric river will continue to bring gusty winds, heavy rainfall which may lead to urban and river flooding with possible landslides, and heavy inter-mountain snow over the Pacific Northwest into the northern Rockies through Thursday. A clipper will cross the Great Lakes and Northeast U.S. into Thursday with areas of moderate to heavy snow and mixed wintry precipitation. Read More >

Hazardous Weather Conditions

Flood Watch until December 12, 07:00 AM PST

Current conditions at

Stampede Pass (KSMP)

Lat: 47.27648°NLon: 121.33817°WElev: 3970.0ft.

rain,mist

46°F

8°C

Humidity	100%
Wind Speed	W 4 MPH
Barometer	29.86 in (1011.18 mb)
Dewpoint	46°F (8°C)
Visibility	1.00 mi
Wind Chill	44°F (7°C)
Last update	10 Dec 06:56 AM PST

More Information:

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

Extended Forecast for

12 Miles ESE Greenwater WA

Flood Watch December 10, 07:21am until December 12, 07:00am

Click here for hazard details and duration

Flood Watch

Flood Watch December 10, 07:21am until December 12, 07:00am
NOW until 7:00am Fri
Flood Watch
Today
High: 44 °F
Rain and
Breezy
Tonight
Low: 35 °F
Rain and
Breezy
Thursday
High: 37 °F
Rain/Snow and
Breezy then
Rain
Thursday Night
Low: 37 °F
Rain Likely
Friday
High: 40 °F
Rain Likely
Friday Night
Low: 35 °F
Chance Rain
Saturday
High: 44 °F
Slight Chance
Rain
Saturday Night
Low: 35 °F
Chance Rain
then Rain

Detailed Forecast

Today

Rain. High near 44. Breezy, with a west wind around 23 mph, with gusts as high as 41 mph. Chance of precipitation is 90%. New precipitation amounts between a half and three quarters of an inch possible.

Tonight

Rain. Low around 35. Breezy, with a west wind around 25 mph, with gusts as high as 43 mph. Chance of precipitation is 90%. New precipitation amounts between three quarters and one inch possible.

Thursday

Rain, possibly mixed with snow, becoming all rain after 10am. Steady temperature around 37. Breezy, with a west wind 15 to 22 mph, with gusts as high as 38 mph. Chance of precipitation is 100%. Little or no snow accumulation expected.

Thursday Night

Rain likely. Cloudy, with a low around 37. West wind around 7 mph. Chance of precipitation is 70%. New precipitation amounts of less than a tenth of an inch possible.

Friday

Rain likely, mainly before 4pm. Mostly cloudy, with a high near 40. West wind 7 to 10 mph, with gusts as high as 23 mph. Chance of precipitation is 60%. New precipitation amounts of less than a tenth of an inch possible.

Friday Night

A 30 percent chance of rain, mainly before 10pm. Mostly cloudy, with a low around 35.

Saturday

A 20 percent chance of rain after 10am. Mostly sunny, with a high near 44.

Saturday Night

Rain, mainly after 4am. Low around 35. Chance of precipitation is 80%.

Sunday

Rain. High near 38. Chance of precipitation is 80%.

Sunday Night

Rain likely. Mostly cloudy, with a low around 36.

Monday

Rain. Mostly cloudy, with a high near 40.