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

SAWMILL FLATS (MEFW1)

Lat: 46.9675°NLon: 121.08444°WElev: 3000.0ft.

39°F

4°C

Humidity	100%
Wind Speed	N 0 MPH
Barometer	NA
Dewpoint	39°F (4°C)
Visibility	NA
Last update	09 Dec 04:25 PM PST

More Information:

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

Extended Forecast for

White Pass WA

Flood Watch December 9, 04:47pm until December 12, 07:00am

Click here for hazard details and duration

Flood Watch

Flood Watch December 9, 04:47pm until December 12, 07:00am
NOW until 7:00am Fri
Flood Watch
This Afternoon
High: 36 °F
Heavy Rain
Tonight
Low: 37 °F⇑
Heavy Rain
Wednesday
High: 44 °F
Heavy Rain
Wednesday Night
Low: 39 °F
Heavy Rain
Thursday
High: 41 °F
Rain then
Rain/Snow
Thursday Night
Low: 38 °F
Rain/Snow
Likely then
Rain Likely
Friday
High: 42 °F
Chance
Rain/Snow
Friday Night
Low: 35 °F
Chance Rain

Detailed Forecast

This Afternoon

Rain. The rain could be heavy at times. Steady temperature around 36. West wind around 5 mph. Chance of precipitation is 100%. New precipitation amounts between a half and three quarters of an inch possible.

Tonight

Rain. The rain could be heavy at times. Temperature rising to around 42 by 4am. West wind 6 to 14 mph, with gusts as high as 20 mph. Chance of precipitation is 100%. New precipitation amounts between 3 and 4 inches possible.

Wednesday

Rain. The rain could be heavy at times. High near 44. West wind 18 to 21 mph, with gusts as high as 36 mph. Chance of precipitation is 100%. New precipitation amounts between 1 and 2 inches possible.

Wednesday Night

Rain. The rain could be heavy at times. Low around 39. West wind around 20 mph, with gusts as high as 32 mph. Chance of precipitation is 100%. New precipitation amounts between 1 and 2 inches possible.

Thursday

Rain before 1pm, then rain, possibly mixed with snow. High near 41. West wind 11 to 17 mph, with gusts as high as 33 mph. Chance of precipitation is 90%. Little or no snow accumulation expected.

Thursday Night

Rain likely, possibly mixed with snow, becoming all rain after 10pm. Mostly cloudy, with a low around 38. Chance of precipitation is 70%. Little or no snow accumulation expected.

Friday

A chance of rain and snow before 1pm, then a chance of rain. Mostly cloudy, with a high near 42. Chance of precipitation is 50%. Little or no snow accumulation expected.

Friday Night

A 40 percent chance of rain. Mostly cloudy, with a low around 35.

Saturday

A 20 percent chance of rain. Partly sunny, with a high near 44.

Saturday Night

A chance of rain. Mostly cloudy, with a low around 34.

Sunday

Rain and snow likely. Mostly cloudy, with a high near 39.

Sunday Night

Rain and snow likely. Mostly cloudy, with a low around 33.

Monday

Rain, possibly mixed with snow. Mostly cloudy, with a high near 40.