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

STEHEKIN-AIRSTRIP (STRW1)

Lat: 48.34694°NLon: 120.72028°WElev: 1230.0ft.

32°F

0°C

Humidity	97%
Wind Speed	ENE 0 MPH
Barometer	NA
Dewpoint	31°F (-1°C)
Visibility	NA
Last update	13 Mar 12:01 AM PDT

More Information:

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

Extended Forecast for

Trinity WA

Winter Storm Warning March 13, 12:55am until March 14, 05:00am

Click here for hazard details and duration

Winter Storm Warning

Winter Storm Warning March 13, 12:55am until March 14, 05:00am
NOW until 5:00am Sat
Winter Storm Warning
Overnight
Low: 28 °F
Heavy Snow
Friday
High: 38 °F
Snow then
Snow Likely
Friday Night
Low: 22 °F
Chance Snow
Saturday
High: 33 °F
Snow Likely
Saturday Night
Low: 17 °F
Mostly Cloudy
Sunday
High: 38 °F
Snow Likely
Sunday Night
Low: 29 °F
Rain/Snow
Monday
High: 46 °F
Rain/Snow
then Rain

Detailed Forecast

Overnight

Snow. The snow could be heavy at times. Steady temperature around 28. North wind around 6 mph. Chance of precipitation is 100%. Total nighttime snow accumulation of 4 to 8 inches possible.

Friday

Snow, mainly before 2pm. High near 38. Northwest wind 5 to 7 mph. Chance of precipitation is 100%. New snow accumulation of 1 to 3 inches possible.

Friday Night

A 50 percent chance of snow, mainly after 11pm. Mostly cloudy, with a low around 22. North wind around 7 mph. New snow accumulation of less than a half inch possible.

Saturday

Snow likely. Mostly cloudy, with a high near 33. Northwest wind around 9 mph, with gusts as high as 23 mph. Chance of precipitation is 70%. New snow accumulation of less than a half inch possible.

Saturday Night

Mostly cloudy, with a low around 17. West wind 5 to 9 mph becoming light northwest after midnight. Winds could gust as high as 20 mph.

Sunday

Snow likely, mainly after 11am. Mostly cloudy, with a high near 38. Chance of precipitation is 60%. New snow accumulation of less than a half inch possible.

Sunday Night

Snow before 11pm, then rain, possibly mixed with snow. Low around 29. Chance of precipitation is 90%. New snow accumulation of less than one inch possible.

Monday

Rain, possibly mixed with snow, becoming all rain after 8am. High near 46. Chance of precipitation is 80%.

Monday Night

Rain likely. Mostly cloudy, with a low around 38. Chance of precipitation is 70%.

Tuesday

Rain. High near 51. Chance of precipitation is 80%.

Tuesday Night

Rain likely. Mostly cloudy, with a low around 39. Chance of precipitation is 70%.

Wednesday

Rain. High near 51. Chance of precipitation is 80%.

Wednesday Night

Rain. Low around 39. Chance of precipitation is 80%.