Prolonged Atmospheric River in the Pacific Northwest; Snow and High Winds in the North-Central U.S.

A prolonged atmospheric river will continue impacting the Pacific Northwest with heavy rainfall which has lead to areas of urban and river flooding along with gusty winds into Thursday. A clipper will bring heavy snow, some mixed wintry precipitation, and gusty to high winds across the northern Plains, Upper Midwest, and the Great Lakes into Thursday morning. Read More >

Hazardous Weather Conditions

Current conditions at

SAWMILL FLATS (MEFW1)

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

35°F

2°C

Humidity	100%
Wind Speed	NNW 2 MPH
Barometer	NA
Dewpoint	35°F (2°C)
Visibility	NA
Last update	09 Dec 08:25 AM PST

More Information:

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

Extended Forecast for

11 Miles ENE White Pass WA

Flood Watch December 9, 09:43am until December 12, 07:00am

Click here for hazard details and duration

Flood Watch

Flood Watch December 9, 09:43am until December 12, 07:00am
NOW until 7:00am Fri
Flood Watch
Today
High: 37 °F
Chance Snow
then Snow
Tonight
Low: 33 °F⇑
Rain/Snow
then Heavy
Rain
Wednesday
High: 42 °F
Rain
Wednesday Night
Low: 39 °F
Rain
Thursday
High: 40 °F
Rain/Snow
Thursday Night
Low: 37 °F
Rain/Snow
Likely
Friday
High: 42 °F
Chance Rain
Friday Night
Low: 34 °F
Slight Chance
Rain then
Slight Chance
Rain/Snow

Detailed Forecast

Today

Snow, mainly after 1pm. High near 37. West wind 11 to 16 mph decreasing to 5 to 10 mph in the afternoon. Winds could gust as high as 32 mph. Chance of precipitation is 90%. Total daytime snow accumulation of 1 to 2 inches possible.

Tonight

Rain, possibly mixed with snow, becoming all rain after 7pm. The rain could be heavy at times. Temperature rising to around 40 by 4am. West wind 9 to 14 mph increasing to 15 to 20 mph after midnight. Winds could gust as high as 49 mph. Chance of precipitation is 100%. New snow accumulation of less than a half inch possible.

Wednesday

Rain. High near 42. West wind 18 to 21 mph, with gusts as high as 46 mph. Chance of precipitation is 90%. New precipitation amounts between 1 and 2 inches possible.

Wednesday Night

Rain. Low around 39. West wind around 18 mph, with gusts as high as 45 mph. Chance of precipitation is 90%. New precipitation amounts between a half and three quarters of an inch possible.

Thursday

Rain, possibly mixed with snow. High near 40. West wind 11 to 16 mph, with gusts as high as 37 mph. Chance of precipitation is 90%. Little or no snow accumulation expected.

Thursday Night

Rain and snow likely before 1am, then a chance of rain. Mostly cloudy, with a low around 37. Chance of precipitation is 60%. Little or no snow accumulation expected.

Friday

A 30 percent chance of rain. Partly sunny, with a high near 42.

Friday Night

A slight chance of rain before 1am, then a slight chance of rain and snow. Mostly cloudy, with a low around 34. Chance of precipitation is 20%.

Saturday

A chance of rain and snow, mainly after 10am. Mostly sunny, with a high near 42. Chance of precipitation is 30%.

Saturday Night

A chance of rain and snow before 10pm, then snow likely. Mostly cloudy, with a low around 33.

Sunday

Snow likely. Partly sunny, with a high near 36.

Sunday Night

Snow likely. Mostly cloudy, with a low around 33.