Tracking Late Season Winter Storms; Unusual Early-Season Heat Wave in the Southwest

Heavy snow and high winds continue in the Great Lakes and Northeast. A moderate atmospheric river will continue to bring heavy precipitation to the Pacific Northwest and northern Rockies. A major winter storm will develop across the northern High Plains tonight into Saturday and rapidly strengthen as it moves into the Great Lakes on Sunday. Above-average temperatures expected in the Southwest. 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	S 0 MPH
Barometer	NA
Dewpoint	32°F (0°C)
Visibility	NA
Last update	13 Mar 05:29 PM PDT

More Information:

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

Extended Forecast for

13 Miles W Trinity WA

Winter Storm Warning March 13, 06:23pm until March 14, 05:00am

Click here for hazard details and duration

Winter Storm Warning

Winter Storm Warning March 13, 06:23pm until March 14, 05:00am
NOW until 5:00am Sat
Winter Storm Warning
Tonight
Low: 9 °F
Heavy Snow
and Blustery
Saturday
High: 13 °F
Snow Likely
and Blustery
Saturday Night
Low: 7 °F
Chance Snow
then Mostly
Cloudy
Sunday
High: 23 °F
Snow Likely
Sunday Night
Low: 21 °F
Snow
Monday
High: 31 °F
Rain/Snow
Monday Night
Low: 29 °F
Rain/Snow and
Breezy
Tuesday
High: 32 °F
Rain/Snow and
Breezy

Detailed Forecast

Tonight

Snow likely, mainly after 4am. The snow could be heavy at times. Mostly cloudy, with a low around 9. Wind chill values between -10 and zero. Blustery, with a west northwest wind 13 to 23 mph, with gusts as high as 29 mph. Chance of precipitation is 70%. Total nighttime snow accumulation of 2 to 4 inches possible.

Saturday

Snow likely, mainly before 2pm. Mostly cloudy, with a high near 13. Wind chill values between -6 and -11. Blustery, with a west northwest wind 24 to 29 mph, with gusts as high as 37 mph. Chance of precipitation is 70%. New snow accumulation of 2 to 4 inches possible.

Saturday Night

A 40 percent chance of snow before 11pm. Mostly cloudy, with a low around 7. Wind chill values between -4 and -9. West northwest wind 11 to 17 mph, with gusts as high as 23 mph. New snow accumulation of less than a half inch possible.

Sunday

Snow likely, mainly after 11am. Mostly cloudy, with a high near 23. Wind chill values between -6 and 4. West northwest wind 11 to 13 mph becoming south in the morning. Chance of precipitation is 70%. New snow accumulation of less than one inch possible.

Sunday Night

Snow. Low around 21. Southwest wind 11 to 17 mph, with gusts as high as 23 mph. Chance of precipitation is 100%. New snow accumulation of 1 to 3 inches possible.

Monday

Snow before 8am, then rain and snow. High near 31. Chance of precipitation is 100%. New snow accumulation of less than one inch possible.

Monday Night

Snow, possibly mixed with rain. Low around 29. Breezy. Chance of precipitation is 90%. New snow accumulation of less than one inch possible.

Tuesday

Rain, possibly mixed with snow. Cloudy, with a high near 32. Breezy.

Tuesday Night

Rain, possibly mixed with snow. Cloudy, with a low around 30.

Wednesday

Rain, possibly mixed with snow. Cloudy, with a high near 33.

Wednesday Night

Rain and snow. Cloudy, with a low around 30.