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.

39°F

4°C

Humidity	85%
Wind Speed	WSW 0 MPH
Barometer	NA
Dewpoint	35°F (2°C)
Visibility	NA
Last update	28 Jan 11:01 AM PST

More Information:

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

Extended Forecast for

4 Miles NNW Trinity WA

This Afternoon
High: 36 °F
Snow
Tonight
Low: 28 °F
Rain/Snow
then Heavy
Snow
Thursday
High: 37 °F
Wintry Mix
Thursday Night
Low: 29 °F
Wintry Mix
Friday
High: 38 °F
Rain
Friday Night
Low: 30 °F
Rain Likely
then Chance
Rain
Saturday
High: 39 °F
Chance Rain
Saturday Night
Low: 31 °F
Slight Chance
Rain
Sunday
High: 38 °F
Chance Rain

Detailed Forecast

This Afternoon

Snow, mainly after 1pm. High near 36. Light and variable wind. Chance of precipitation is 80%. Total daytime snow accumulation of 1 to 3 inches possible.

Tonight

Snow before 9pm, then snow likely, possibly mixed with rain between 9pm and 10pm, then snow after 10pm. The snow could be heavy at times. Low around 28. Light southeast wind. Chance of precipitation is 90%. New snow accumulation of 3 to 7 inches possible.

Thursday

Rain, snow, and freezing rain before 2pm, then rain and snow between 2pm and 4pm, then rain and freezing rain likely, possibly mixed with snow after 4pm. High near 37. Light southeast wind. Chance of precipitation is 100%. Little or no ice accumulation expected. New snow accumulation of 1 to 3 inches possible.

Thursday Night

Rain and freezing rain likely, possibly mixed with snow before 10pm, then rain and snow between 10pm and 1am, then rain after 1am. Low around 29. Light south wind. Chance of precipitation is 90%. New snow accumulation of less than a half inch possible.

Friday

Rain. High near 38. Light south wind. Chance of precipitation is 90%. New precipitation amounts between a quarter and half of an inch possible.

Friday Night

Rain likely, mainly before 10pm. Mostly cloudy, with a low around 30. Chance of precipitation is 60%.

Saturday

A 30 percent chance of rain, mainly before 10am. Partly sunny, with a high near 39.

Saturday Night

A 20 percent chance of rain. Mostly cloudy, with a low around 31.

Sunday

A 50 percent chance of rain. Mostly cloudy, with a high near 38.

Sunday Night

Rain likely before 10pm, then rain likely, possibly mixed with snow. Mostly cloudy, with a low around 30. Chance of precipitation is 70%.