Tracking Late December Winter Storm Expected to Impact the Northern Plains through the Northeast U.S.

A winter storm system will rapidly intensify over the Midwest on Sunday and track through the Great Lakes on Monday. Periods of heavy snow are anticipated across the Upper Great Lakes late Sunday and continuing into Monday. At least 1/10 inch of ice accumulation is expected from a wintry mix across much of the interior Northeast U.S. starting Sunday afternoon. Read More >

Current conditions at

STEHEKIN-AIRSTRIP (STRW1)

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

31°F

-1°C

Humidity	98%
Wind Speed	NNE 0 MPH
Barometer	NA
Dewpoint	30°F (-1°C)
Visibility	NA
Last update	27 Dec 05:01 AM PST

More Information:

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

Extended Forecast for

11 Miles W Washington Pass WA

Overnight
Low: 9 °F
Chance Snow
Saturday
High: 17 °F
Chance Snow
then Sunny
Saturday Night
Low: 11 °F
Partly Cloudy
Sunday
High: 25 °F
Mostly Sunny
then Slight
Chance Snow
Sunday Night
Low: 17 °F
Slight Chance
Snow then
Mostly Cloudy
Monday
High: 30 °F
Partly Sunny
Monday Night
Low: 20 °F
Mostly Cloudy
Tuesday
High: 33 °F
Partly Sunny
Tuesday Night
Low: 25 °F
Slight Chance
Snow

Detailed Forecast

Overnight

A 30 percent chance of snow. Mostly cloudy, with a steady temperature around 9. Wind chill values as low as -2. Northwest wind around 7 mph. Total nighttime snow accumulation of 1 to 3 inches possible.

Saturday

A 30 percent chance of snow before 7am. Partly sunny, then gradually becoming sunny, with a high near 17. Wind chill values as low as -7. Northwest wind 5 to 7 mph. New snow accumulation of less than a half inch possible.

Saturday Night

Partly cloudy, with a steady temperature around 11. Light northwest wind.

Sunday

A 10 percent chance of snow after 4pm. Mostly sunny, with a high near 25. Calm wind.

Sunday Night

A 20 percent chance of snow before 10pm. Mostly cloudy, with a low around 17. Calm wind.

Monday

Partly sunny, with a high near 30.

Monday Night

Mostly cloudy, with a low around 20.

Tuesday

Partly sunny, with a high near 33.