Heavy Lake Effect Snow Downwind of Lakes Erie and Ontario; Fire Weather Concerns in the Southern Plains and Southeast

A multi-day heavy lake effect snow event is expected downwind of Lakes Erie and Ontario through New Year's Day. There is increasing confidence in snow squalls causing bursts of snow & gusty winds on New Year's Eve. Elevated fire weather conditions will continue today over parts of the Southern Plains and across much of the Southeast U.S. 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.

29°F

-2°C

Humidity	91%
Wind Speed	WNW 1 MPH
Barometer	NA
Dewpoint	27°F (-3°C)
Visibility	NA
Last update	30 Dec 05:01 AM PST

More Information:

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

Extended Forecast for

Stehekin 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
Overnight
Low: 30 °F
Partly Cloudy
Tuesday
High: 44 °F
Mostly Sunny
Tuesday Night
Low: 32 °F
Partly Cloudy
Wednesday
High: 48 °F
Mostly Sunny
Wednesday Night
Low: 32 °F
Partly Cloudy
New Year's Day
High: 47 °F
Slight Chance
Rain
Thursday Night
Low: 35 °F
Rain Likely
Friday
High: 46 °F
Rain/Snow
then Rain

Detailed Forecast

Overnight

Partly cloudy, with a steady temperature around 30. Light southeast wind.

Tuesday

Mostly sunny, with a high near 44. Calm wind becoming east around 5 mph.

Tuesday Night

Partly cloudy, with a low around 32. Southeast wind around 5 mph becoming calm in the evening.

Wednesday

Mostly sunny, with a high near 48. Calm wind.

Wednesday Night

Partly cloudy, with a low around 32. Calm wind.

New Year's Day

A 20 percent chance of rain after 10am. Partly sunny, with a high near 47.

Thursday Night

Rain likely, mainly after 4am. Mostly cloudy, with a low around 35. Chance of precipitation is 60%.

Friday

Rain likely, possibly mixed with snow before 10am, then rain. High near 46. Chance of precipitation is 80%.

Friday Night

Rain. Low around 37. Chance of precipitation is 80%.

Saturday

Rain, possibly mixed with snow before 1pm, then rain between 1pm and 4pm, then rain likely, possibly mixed with snow after 4pm. High near 46. Chance of precipitation is 80%.

Saturday Night

Rain and snow likely. Mostly cloudy, with a low around 33. Chance of precipitation is 60%.

Sunday

A chance of rain and snow. Mostly cloudy, with a high near 45. Chance of precipitation is 50%.

Sunday Night

A chance of rain and snow. Mostly cloudy, with a low around 33. Chance of precipitation is 50%.

Monday

A chance of rain and snow. Mostly cloudy, with a high near 45. Chance of precipitation is 50%.