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

SAWMILL FLATS (MEFW1)

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

50°F

10°C

Humidity	91%
Wind Speed	N 5 MPH
Barometer	NA
Dewpoint	47°F (8°C)
Visibility	NA
Wind Chill	48°F (9°C)
Last update	11 Dec 02:25 AM PST

More Information:

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

Extended Forecast for

8 Miles SSE White Pass WA

Flood Watch December 11, 03:08am until December 12, 07:00am

Click here for hazard details and duration

Flood Watch

Flood Watch December 11, 03:08am until December 12, 07:00am
NOW until 7:00am Fri
Flood Watch
Overnight
Low: 39 °F
Rain and
Windy
Thursday
High: 39 °F
Rain and
Windy
Thursday Night
Low: 37 °F
Rain Likely
then Chance
Rain
Friday
High: 39 °F
Chance
Rain/Snow
Friday Night
Low: 34 °F
Slight Chance
Snow then
Mostly Cloudy
Saturday
High: 45 °F
Mostly Sunny
Saturday Night
Low: 35 °F
Chance Snow
then Snow
Likely
Sunday
High: 36 °F
Snow Likely

Detailed Forecast

Overnight

Rain. Steady temperature around 39. Windy, with a west wind around 39 mph, with gusts as high as 55 mph. Chance of precipitation is 90%. New precipitation amounts between a tenth and quarter of an inch possible.

Thursday

Rain. High near 39. Windy, with a west wind 27 to 32 mph decreasing to 13 to 18 mph in the afternoon. Winds could gust as high as 45 mph. Chance of precipitation is 80%. New precipitation amounts between a quarter and half of an inch possible.

Thursday Night

Rain likely, mainly before 10pm. Mostly cloudy, with a low around 37. West wind 11 to 13 mph. Chance of precipitation is 70%. New precipitation amounts between a tenth and quarter of an inch possible.

Friday

A chance of rain and snow before 1pm, then a slight chance of snow. Partly sunny, with a high near 39. West wind around 14 mph, with gusts as high as 20 mph. Chance of precipitation is 30%.

Friday Night

A 20 percent chance of snow before 10pm. Mostly cloudy, with a low around 34. West wind 14 to 17 mph, with gusts as high as 23 mph.

Saturday

Mostly sunny, with a high near 45.

Saturday Night

Snow likely, mainly after 4am. Partly cloudy, with a low around 35. Chance of precipitation is 60%. New snow accumulation of less than a half inch possible.

Sunday

Snow likely, mainly before 10am. Mostly cloudy, with a high near 36. Chance of precipitation is 70%.

Sunday Night

A chance of snow before 10pm, then rain and snow. Low around 36. Chance of precipitation is 80%.

Monday

Rain and snow before 10am, then rain between 10am and 1pm, then rain, possibly mixed with snow after 1pm. Mostly cloudy, with a high near 38.

Monday Night

Rain and snow. Mostly cloudy, with a low around 29. Windy.

Tuesday

Snow. The snow could be heavy at times. Mostly cloudy, with a high near 30. Breezy.

Tuesday Night

Snow. The snow could be heavy at times. Mostly cloudy, with a low around 24. Windy.