Snow Squalls May Impact New Year's Eve Travel from the Great Lakes to the Mid-Atlantic; Heavy Rain Returns to California

Lake effect snow will continue through Friday bringing significant snowfall to areas east to southeast of the Great Lakes. Snow squalls may impact New Year's Eve travel this evening and overnight across parts of the Great Lakes, Ohio Valley, Mid-Atlantic, and Upstate New York. Heavy rain will bring another flash flooding threat for southern California New Year's Eve into New Year's Day. Read More >

Hazardous Weather Conditions

Air Stagnation Advisory in effect from December 29, 11:45 AM PST until January 1, 12:00 PM PST

Current conditions at

STEHEKIN-AIRSTRIP (STRW1)

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

20°F

-7°C

Humidity	94%
Wind Speed	NW 0 MPH
Barometer	NA
Dewpoint	19°F (-7°C)
Visibility	NA
Last update	31 Dec 06:01 AM PST

More Information:

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

Extended Forecast for

13 Miles WNW Holden Village WA

Air Stagnation Advisory until January 1, 12:00pm

Click here for hazard details and duration

Air Stagnation Advisory

Air Stagnation Advisory until January 1, 12:00pm
NOW until 12:00pm Thu
Air Stagnation Advisory
Today
High: 39 °F
Mostly Sunny
Tonight
Low: 26 °F
Partly Cloudy
New Year's Day
High: 36 °F
Partly Sunny
then Chance
Snow
Thursday Night
Low: 29 °F
Snow Likely
Friday
High: 37 °F
Snow then
Rain/Snow
Friday Night
Low: 31 °F
Rain/Snow
Saturday
High: 35 °F
Rain/Snow
Saturday Night
Low: 28 °F
Snow

Detailed Forecast

Today

Mostly sunny, with a high near 39. Southwest wind 5 to 8 mph.

Tonight

Partly cloudy, with a low around 26. West wind around 9 mph becoming north in the evening.

New Year's Day

A 30 percent chance of snow after 4pm. Mostly cloudy, with a high near 36. South wind 6 to 9 mph becoming southwest in the afternoon. New snow accumulation of less than a half inch possible.

Thursday Night

Snow likely, mainly after 10pm. Mostly cloudy, with a low around 29. Southwest wind around 8 mph. Chance of precipitation is 70%. New snow accumulation of 1 to 2 inches possible.

Friday

Snow before 1pm, then rain and snow between 1pm and 4pm, then rain after 4pm. High near 37. Southwest wind around 8 mph. Chance of precipitation is 80%. New snow accumulation of around an inch possible.

Friday Night

Rain before 10pm, then rain, possibly mixed with snow. Low around 31. Chance of precipitation is 80%. New snow accumulation of less than a half inch possible.

Saturday

Rain and snow. High near 35. Chance of precipitation is 100%. New snow accumulation of around an inch possible.

Saturday Night

Snow. Low around 28. Chance of precipitation is 90%.

Sunday

Snow. High near 33. Chance of precipitation is 80%.

Sunday Night

Snow likely. Mostly cloudy, with a low around 24. Chance of precipitation is 60%.

Monday

A 50 percent chance of snow. Mostly cloudy, with a high near 33.

Monday Night

A 40 percent chance of snow. Mostly cloudy, with a low around 23.