Prolonged Extreme Cold; Eastern U.S. Winter Storm

A powerful Arctic blast will bring dangerously cold, record low temperatures to the Gulf Coast, upper Ohio Valley, Mid-Atlantic, and Southeast U.S. into this weekend. A rapidly deepening storm centered just off the North Carolina coast Friday night through Saturday night will produce widespread heavy snow and wind from the southern Appalachians across the Carolinas and southern Virginia. Read More >

Current conditions at

STEHEKIN-AIRSTRIP (STRW1)

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

34°F

1°C

Humidity	98%
Wind Speed	WNW 0 MPH
Barometer	NA
Dewpoint	33°F (1°C)
Visibility	NA
Last update	29 Jan 06:01 PM PST

More Information:

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

Extended Forecast for

Trinity WA

Tonight
Low: 29 °F
Rain/Snow
Friday
High: 40 °F
Rain/Snow
Friday Night
Low: 33 °F
Rain Likely
then Slight
Chance Rain
Saturday
High: 42 °F
Chance Rain
Saturday Night
Low: 33 °F
Chance Rain
Sunday
High: 40 °F
Rain Likely
Sunday Night
Low: 31 °F
Rain Likely
Monday
High: 40 °F
Chance
Rain/Snow
then Chance
Rain
Monday Night
Low: 30 °F
Chance
Rain/Snow

Detailed Forecast

Tonight

Rain and snow before 3am, then a chance of rain between 3am and 4am. Low around 29. Light southeast wind. Chance of precipitation is 100%. Total nighttime snow accumulation of less than a half inch possible.

Friday

Rain, possibly mixed with snow. High near 40. Light southeast wind. Chance of precipitation is 90%. New snow accumulation of less than a half inch possible.

Friday Night

Rain likely before 7pm, then a slight chance of rain after 10pm. Mostly cloudy, with a low around 33. West wind around 6 mph becoming calm after midnight. Chance of precipitation is 60%. New precipitation amounts of less than a tenth of an inch possible.

Saturday

A 40 percent chance of rain. Mostly cloudy, with a high near 42. Light southeast wind. New precipitation amounts of less than a tenth of an inch possible.

Saturday Night

A 30 percent chance of rain, mainly after 4am. Mostly cloudy, with a low around 33. Light east wind. New precipitation amounts of less than a tenth of an inch possible.

Sunday

Rain likely, mainly after 10am. Mostly cloudy, with a high near 40. Chance of precipitation is 70%.

Sunday Night

Rain likely, mainly before 10pm. Mostly cloudy, with a low around 31. Chance of precipitation is 70%.

Monday

A chance of rain and snow before 10am, then a chance of rain. Partly sunny, with a high near 40. Chance of precipitation is 50%.

Monday Night

A chance of rain before 10pm, then a slight chance of rain and snow. Mostly cloudy, with a low around 30. Chance of precipitation is 40%.

Tuesday

Partly sunny, with a high near 43.

Tuesday Night

Mostly cloudy, with a low around 30.