Tracking Late Season Winter Storms

A moderate atmospheric river will continue to bring heavy snow over the Olympics, northern Cascades and northern Rockies Friday while heavy rain may bring flooding to coastal Oregon and Washington. A winter storm will continue to push across the Great Lakes and Northeast U.S. Friday and Saturday with areas of heavy snow and high winds. Read More >

Hazardous Weather Conditions

Current conditions at

SAWMILL FLATS (MEFW1)

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

31°F

-1°C

Humidity	100%
Wind Speed	N 2 MPH
Barometer	NA
Dewpoint	31°F (-1°C)
Visibility	NA
Last update	13 Mar 12:25 AM PDT

More Information:

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

Extended Forecast for

Chinook Pass WA

Winter Storm Warning March 13, 12:50am until March 14, 05:00am

Click here for hazard details and duration

Winter Storm Warning

Winter Storm Warning March 13, 12:50am until March 14, 05:00am
NOW until 5:00am Sat
Winter Storm Warning
Overnight
Low: 30 °F
Heavy Snow
Friday
High: 31 °F
Heavy Snow
Friday Night
Low: 18 °F
Heavy Snow
Saturday
High: 26 °F
Snow
Saturday Night
Low: 17 °F
Chance Snow
then Mostly
Cloudy
Sunday
High: 32 °F
Snow Likely
Sunday Night
Low: 30 °F
Rain/Snow
then
Rain/Snow
Likely
Monday
High: 41 °F
Rain Likely

Detailed Forecast

Overnight

Snow. The snow could be heavy at times. Steady temperature around 30. Southwest wind around 7 mph, with gusts as high as 21 mph. Chance of precipitation is 100%. Total nighttime snow accumulation of 16 to 22 inches possible.

Friday

Snow. The snow could be heavy at times. High near 31. South wind around 8 mph, with gusts as high as 22 mph. Chance of precipitation is 100%. New snow accumulation of 13 to 19 inches possible.

Friday Night

Snow. The snow could be heavy at times. Low around 18. South wind around 8 mph becoming west after midnight. Winds could gust as high as 22 mph. Chance of precipitation is 100%. New snow accumulation of 3 to 7 inches possible.

Saturday

Snow. High near 26. West wind 10 to 14 mph, with gusts as high as 36 mph. Chance of precipitation is 80%. New snow accumulation of less than a half inch possible.

Saturday Night

A 40 percent chance of snow before 11pm. Mostly cloudy, with a low around 17. West wind 6 to 11 mph becoming light southwest in the evening. Winds could gust as high as 31 mph.

Sunday

Snow likely, mainly after 11am. Mostly cloudy, with a high near 32. Chance of precipitation is 70%. New snow accumulation of 1 to 2 inches possible.

Sunday Night

Snow before 8pm, then rain and snow. Low around 30. Chance of precipitation is 90%. New snow accumulation of less than a half inch possible.

Monday

Rain likely. Mostly cloudy, with a high near 41. Chance of precipitation is 70%.

Monday Night

A 40 percent chance of rain. Mostly cloudy, with a low around 33.

Tuesday

Rain likely, mainly after 11am. Partly sunny, with a high near 45.

Tuesday Night

Rain likely. Mostly cloudy, with a low around 35.