Moderate to Heavy Lake Effect Snow; Unsettled Weather for the West

Moderate to heavy lake-effect snow and gusty winds will continue Friday downwind of the Lake Ontario. The combination of heavy snow and gusty winds will bring hazardous driving conditions. A couple of Pacific Storms may bring the potential for significant low elevation rain and higher elevation snow from central California to the Pacific Northwest through the weekend. Read More >

Hazardous Weather Conditions

Winter Weather Advisory in effect from December 13, 04:00 PM PST until December 14, 10:00 AM PST

Current conditions at

STEHEKIN-AIRSTRIP (STRW1)

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

33°F

1°C

Humidity	93%
Wind Speed	NA 0 MPH
Barometer	NA
Dewpoint	31°F (-1°C)
Visibility	NA
Last update	12 Dec 06:01 PM PST

More Information:

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

Extended Forecast for

5 Miles WSW Washington Pass WA

Winter Weather Advisory December 13, 04:00pm until December 14, 10:00am

Click here for hazard details and duration

Winter Weather Advisory

Tonight
Low: 20 °F
Chance Snow
Showers
Friday
High: 26 °F
Snow
Friday Night
Low: 20 °F
Snow and
Breezy
Saturday
High: 25 °F
Snow
Saturday Night
Low: 18 °F
Snow Likely
Sunday
High: 20 °F
Chance Snow
Sunday Night
Low: 11 °F
Chance Snow
Monday
High: 19 °F
Snow Likely
Monday Night
Low: 18 °F
Chance Snow

Detailed Forecast

Tonight

A chance of snow showers before 4am, then a chance of snow after 4am. Mostly cloudy, with a low around 20. Southwest wind 3 to 5 mph. Chance of precipitation is 40%. Total nighttime snow accumulation of less than a half inch possible.

Friday

Snow, mainly after 10am. High near 26. South wind 7 to 13 mph. Chance of precipitation is 80%. New snow accumulation of less than one inch possible.

Friday Night

Snow. Low around 20. Breezy, with a south wind 17 to 20 mph. Chance of precipitation is 90%. New snow accumulation of 2 to 4 inches possible.

Saturday

Snow. High near 25. Southeast wind 11 to 14 mph becoming southwest in the afternoon. Chance of precipitation is 90%. New snow accumulation of 1 to 3 inches possible.

Saturday Night

Snow likely. Mostly cloudy, with a low around 18. West wind 13 to 16 mph. Chance of precipitation is 70%. New snow accumulation of 1 to 2 inches possible.

Sunday

A 50 percent chance of snow before 4pm. Partly sunny, with a high near 20. New snow accumulation of less than a half inch possible.

Sunday Night

A 30 percent chance of snow, mainly after 4am. Mostly cloudy, with a low around 11. New snow accumulation of less than a half inch possible.

Monday

Snow likely, mainly after 10am. Mostly cloudy, with a high near 19. Chance of precipitation is 60%.

Monday Night

A 50 percent chance of snow. Mostly cloudy, with a low around 18.

Tuesday

A 50 percent chance of snow. Mostly cloudy, with a high near 26.

Tuesday Night

A 50 percent chance of snow. Mostly cloudy, with a low around 22.