Prolonged Atmospheric River in the Northwest; Snow in the North-Central US

A prolonged atmospheric river will bring heavy rainfall which may lead to widespread urban and river flooding, heavy mountain snow, along with gusty winds to the Pacific Northwest into the northern Rockies through much of the week. A clipper will bring a period of snow across the upper Midwest and the Great Lakes into Tuesday, before a stronger system bring more wintry impacts. Read More >

Hazardous Weather Conditions

Current conditions at

SAWMILL FLATS (MEFW1)

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

46°F

8°C

Humidity	99%
Wind Speed	NNW 1 MPH
Barometer	NA
Dewpoint	46°F (8°C)
Visibility	NA
Last update	08 Dec 07:25 PM PST

More Information:

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

Extended Forecast for

2 Miles ESE White Pass WA

Flood Watch until December 12, 07:00am

Click here for hazard details and duration

Flood Watch

Flood Watch until December 12, 07:00am
NOW until 7:00am Fri
Flood Watch
Tonight
Low: 31 °F
Heavy Rain
then
Rain/Snow
Tuesday
High: 42 °F
Rain/Snow
Tuesday Night
Low: 36 °F⇑
Heavy Rain
Wednesday
High: 44 °F
Heavy Rain
Wednesday Night
Low: 41 °F
Rain
Thursday
High: 43 °F
Rain/Snow
Thursday Night
Low: 40 °F
Chance Rain
Friday
High: 45 °F
Chance Rain

Detailed Forecast

Tonight

Rain before 1am, then snow, possibly mixed with rain. The rain could be heavy at times. Low around 31. West wind 16 to 20 mph, with gusts as high as 50 mph. Chance of precipitation is 100%. Total nighttime snow accumulation of less than a half inch possible.

Tuesday

Rain, possibly mixed with snow. High near 42. West wind 6 to 11 mph becoming light in the afternoon. Winds could gust as high as 26 mph. Chance of precipitation is 90%. New snow accumulation of less than one inch possible.

Tuesday Night

Rain. The rain could be heavy at times. Temperature falling to near 36 by 8pm, then rising to around 44 during the remainder of the night. West wind 6 to 14 mph, with gusts as high as 37 mph. Chance of precipitation is 100%. New precipitation amounts between 2 and 3 inches possible.

Wednesday

Rain. The rain could be heavy at times. High near 44. West wind around 14 mph, with gusts as high as 37 mph. Chance of precipitation is 100%. New precipitation amounts between 1 and 2 inches possible.

Wednesday Night

Rain. Low around 41. West wind around 11 mph, with gusts as high as 33 mph. Chance of precipitation is 100%. New precipitation amounts between a half and three quarters of an inch possible.

Thursday

Rain, possibly mixed with snow, becoming all rain after 1pm. High near 43. Chance of precipitation is 90%. Little or no snow accumulation expected.

Thursday Night

A 50 percent chance of rain. Mostly cloudy, with a low around 40.

Friday

A 30 percent chance of rain, mainly before 10am. Partly sunny, with a high near 45.

Friday Night

A 20 percent chance of rain. Mostly cloudy, with a low around 36.

Saturday

A chance of rain, mainly after 10am. Mostly sunny, with a high near 45.

Saturday Night

Rain likely, possibly mixed with snow. Mostly cloudy, with a low around 34.