Late January Extreme Cold; Watching East Coast Storm Threat This Weekend

The next blast of Arctic air surges south down the Plains, across the Great Lakes and through the Southeast and East Friday through Saturday. This could be longest duration of cold in several decades. Forecast models are being closely monitored for potential of another significant winter storm to impact the eastern United States this coming weekend. Confidence in coastal impacts has increased. Read More >

Current conditions at

STEHEKIN-AIRSTRIP (STRW1)

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

37°F

3°C

Humidity	89%
Wind Speed	SE 0 MPH
Barometer	NA
Dewpoint	34°F (1°C)
Visibility	NA
Last update	28 Jan 04:01 PM PST

More Information:

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

Extended Forecast for

4 Miles WNW Trinity WA

This Afternoon
High: 28 °F
Snow
Tonight
Low: 25 °F
Snow
Thursday
High: 30 °F
Snow
Thursday Night
Low: 28 °F
Snow
Friday
High: 31 °F
Snow
Friday Night
Low: 28 °F
Snow Likely
then Chance
Snow
Saturday
High: 33 °F
Chance Snow
Saturday Night
Low: 27 °F
Slight Chance
Snow
Sunday
High: 32 °F
Chance Snow

Detailed Forecast

This Afternoon

Snow. High near 28. South wind around 9 mph. Chance of precipitation is 90%. Total daytime snow accumulation of 3 to 5 inches possible.

Tonight

Snow. Low around 25. South wind around 9 mph. Chance of precipitation is 90%. New snow accumulation of 2 to 4 inches possible.

Thursday

Snow, mainly before 1pm. High near 30. Southeast wind 6 to 10 mph becoming southwest in the afternoon. Chance of precipitation is 100%. New snow accumulation of 2 to 4 inches possible.

Thursday Night

Snow, mainly after 7pm. Low around 28. Southeast wind around 10 mph. Chance of precipitation is 100%. New snow accumulation of 2 to 4 inches possible.

Friday

Snow. High near 31. South wind around 11 mph. Chance of precipitation is 90%. New snow accumulation of 1 to 3 inches possible.

Friday Night

Snow likely, mainly before 10pm. Mostly cloudy, with a low around 28. Chance of precipitation is 60%. New snow accumulation of less than one inch possible.

Saturday

A 30 percent chance of snow, mainly before 10am. Mostly cloudy, with a high near 33. New snow accumulation of less than a half inch possible.

Saturday Night

A 20 percent chance of snow after 10pm. Mostly cloudy, with a low around 27.

Sunday

A 50 percent chance of snow. Mostly cloudy, with a high near 32.

Sunday Night

Snow likely. Mostly cloudy, with a low around 27. Chance of precipitation is 70%.

Monday

Snow likely. Partly sunny, with a high near 30. Chance of precipitation is 60%.

Monday Night

A 40 percent chance of snow. Mostly cloudy, with a low around 24.