Prolonged Extreme Cold; Eastern U.S. Winter Storm

Another Arctic blast will surge south across the northern Plains Thursday night, crossing the Midwest and reaching the Gulf Coast Friday night. Confidence continues to increase for significant heavy snow across much of the Southern Appalachians, Carolinas, and southern Mid-Atlantic Friday into Sunday. Read More >

Current conditions at

STEHEKIN-AIRSTRIP (STRW1)

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

33°F

1°C

Humidity	98%
Wind Speed	NNW 0 MPH
Barometer	NA
Dewpoint	32°F (0°C)
Visibility	NA
Last update	29 Jan 12:01 AM PST

More Information:

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

Extended Forecast for

Trinity WA

Overnight
Low: 30 °F
Snow
Thursday
High: 40 °F
Rain/Snow
Thursday Night
Low: 29 °F
Rain/Snow
Friday
High: 42 °F
Rain/Snow
then Rain
Friday Night
Low: 32 °F
Rain Likely
then Chance
Rain
Saturday
High: 42 °F
Chance Rain
then Mostly
Cloudy
Saturday Night
Low: 32 °F
Slight Chance
Rain
Sunday
High: 41 °F
Rain Likely
Sunday Night
Low: 32 °F
Rain Likely

Detailed Forecast

Overnight

Snow. Low around 30. Calm wind. Chance of precipitation is 90%. Total nighttime snow accumulation of 2 to 4 inches possible.

Thursday

Rain and snow before 3pm, then a chance of rain between 3pm and 4pm, then a chance of rain and snow after 4pm. High near 40. Calm wind. Chance of precipitation is 100%. New snow accumulation of around an inch possible.

Thursday Night

Rain and snow before 1am, then rain between 1am and 4am, then rain and snow likely after 4am. Low around 29. Light southeast wind. Chance of precipitation is 90%. New snow accumulation of less than a half inch possible.

Friday

Rain and snow likely before 7am, then rain. High near 42. Light south wind. Chance of precipitation is 90%. New snow accumulation of less than a half inch possible.

Friday Night

Rain likely, mainly before 10pm. Mostly cloudy, with a low around 32. Light west wind. Chance of precipitation is 60%. New precipitation amounts between a tenth and quarter of an inch possible.

Saturday

A 30 percent chance of rain before 10am. Mostly cloudy, with a high near 42.

Saturday Night

A 20 percent chance of rain after 10pm. Mostly cloudy, with a low around 32.

Sunday

Rain likely, mainly after 4pm. Mostly cloudy, with a high near 41. Chance of precipitation is 60%.

Sunday Night

Rain likely, mainly after 4am. Mostly cloudy, with a low around 32. Chance of precipitation is 70%.

Monday

Rain likely, possibly mixed with snow before 10am, then a chance of rain. Partly sunny, with a high near 39. Chance of precipitation is 60%.

Monday Night

A chance of rain and snow. Mostly cloudy, with a low around 29. Chance of precipitation is 30%.