Snow Squalls May Impact New Year's Eve Travel from the Great Lakes to the Mid-Atlantic; Heavy Rain & Isolated Severe Thunderstorms in Southern California

Snow squalls are likely to cross the Lower Great Lakes this evening and the Ohio Valley through the interior Northeast/northern Mid-Atlantic overnight, before potentially reaching the I-95 corridor from D.C. to New York City early New Year’s Day morning. Heavy rain and isolated severe thunderstorms will impact coastal southern California including Los Angeles tonight into early on New Year's Day. Read More >

Hazardous Weather Conditions

Current conditions at

Stevens Pass - Tye Mill (STS54)

Lat: 47.73163°NLon: 121.0853°WElev: 5180.0ft.

22°F

-6°C

Humidity	NA
Wind Speed	E 13 MPH
Barometer	NA
Dewpoint	N/A
Visibility	NA
Wind Chill	10°F (-12°C)
Last update	NA

More Information:

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

Extended Forecast for

6 Miles E Stevens Pass WA

Air Stagnation Advisory until January 1, 12:00pm

Winter Weather Advisory January 1, 04:00pm until January 2, 01:00pm

Click here for hazard details and duration

Air Stagnation Advisory

Winter Weather Advisory

Air Stagnation Advisory until January 1, 12:00pm
NOW until 12:00pm Thu
Air Stagnation Advisory
Tonight
Low: 24 °F
Mostly Cloudy
New Year's Day
High: 33 °F
Chance Snow
Thursday Night
Low: 27 °F
Snow
Friday
High: 35 °F
Rain/Snow
Friday Night
Low: 32 °F
Rain/Snow
Saturday
High: 33 °F
Rain/Snow
Saturday Night
Low: 31 °F
Rain/Snow
then Snow
Sunday
High: 34 °F
Snow

Detailed Forecast

Tonight

Mostly cloudy, with a low around 24. East wind around 7 mph.

New Year's Day

A 40 percent chance of snow, mainly after 1pm. Mostly cloudy, with a high near 33. Northeast wind 3 to 6 mph. New snow accumulation of less than a half inch possible.

Thursday Night

Snow, mainly after 10pm. Low around 27. Northeast wind around 5 mph becoming light and variable. Chance of precipitation is 90%. New snow accumulation of 1 to 3 inches possible.

Friday

Snow before 10am, then rain, possibly mixed with snow between 10am and 1pm, then rain after 1pm. High near 35. West wind around 6 mph. Chance of precipitation is 90%. New snow accumulation of around an inch possible.

Friday Night

Rain and snow, becoming all snow after 4am. Low around 32. South wind 6 to 8 mph becoming east after midnight. Chance of precipitation is 80%. New snow accumulation of less than a half inch possible.

Saturday

Snow before 10am, then rain and snow. High near 33. Chance of precipitation is 100%. New snow accumulation of less than one inch possible.

Saturday Night

Rain and snow, becoming all snow after 10pm. Low around 31. Chance of precipitation is 90%. New snow accumulation of 1 to 2 inches possible.

Sunday

Snow. High near 34. Chance of precipitation is 80%.

Sunday Night

Snow likely. Mostly cloudy, with a low around 28. Chance of precipitation is 70%.

Monday

Snow likely. Mostly cloudy, with a high near 34. Chance of precipitation is 60%.

Monday Night

A 40 percent chance of snow. Mostly cloudy, with a low around 27.