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

Winter Storm Warning until March 14, 05:00 AM PDT

Current conditions at

JOHNSON RIDGE (SKKW1)

Lat: 47.79992°NLon: 121.286°WElev: 2028.0ft.

32°F

0°C

Humidity	100%
Wind Speed	SSW 0 MPH
Barometer	NA
Dewpoint	32°F (0°C)
Visibility	NA
Last update	12 Mar 07:29 PM PDT

More Information:

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

Extended Forecast for

3 Miles SW Index WA

Winter Storm Warning March 12, 08:38pm until March 14, 05:00am

Click here for hazard details and duration

Winter Storm Warning

Winter Storm Warning March 12, 08:38pm until March 14, 05:00am
NOW until 5:00am Sat
Winter Storm Warning
Tonight
Low: 25 °F
Heavy Snow
Friday
High: 28 °F
Heavy Snow
then Snow
Likely
Friday Night
Low: 24 °F
Snow
Saturday
High: 28 °F
Snow
Saturday Night
Low: 20 °F
Chance Snow
Sunday
High: 33 °F
Snow
Sunday Night
Low: 32 °F
Snow then
Rain/Snow
Monday
High: 39 °F
Rain/Snow
then Rain

Detailed Forecast

Tonight

Snow. The snow could be heavy at times. Low around 25. Wind chill values between 14 and 19. Southwest wind 7 to 11 mph. Chance of precipitation is 100%. Total nighttime snow accumulation of 8 to 12 inches possible.

Friday

Snow, mainly before 1pm. The snow could be heavy at times. High near 28. Wind chill values between 18 and 23. Southwest wind 6 to 8 mph becoming west northwest in the morning. Chance of precipitation is 90%. New snow accumulation of 3 to 7 inches possible.

Friday Night

Snow. Low around 24. Wind chill values between 14 and 19. West wind 5 to 8 mph. Chance of precipitation is 90%. New snow accumulation of 1 to 3 inches possible.

Saturday

Snow. High near 28. Wind chill values between 12 and 17. West wind 10 to 18 mph, with gusts as high as 22 mph. Chance of precipitation is 90%. New snow accumulation of 1 to 2 inches possible.

Saturday Night

A 40 percent chance of snow, mainly before 11pm. Mostly cloudy, with a low around 20. West northwest wind 7 to 16 mph becoming east in the evening. New snow accumulation of less than a half inch possible.

Sunday

Snow, mainly after 11am. High near 33. Chance of precipitation is 80%. New snow accumulation of 1 to 2 inches possible.

Sunday Night

Snow before 2am, then rain, possibly mixed with snow. Low around 32. Chance of precipitation is 100%. New snow accumulation of 1 to 2 inches possible.

Monday

Rain, possibly mixed with snow, becoming all rain after 11am. Cloudy, with a high near 39.

Monday Night

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

Tuesday

Rain likely. Mostly cloudy, with a high near 43.

Tuesday Night

Rain. Mostly cloudy, with a low around 38.

Wednesday

Rain. Cloudy, with a high near 42.

Wednesday Night

Rain and snow. Cloudy, with a low around 37.