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

SHERMAN PASS (TSHER)

Lat: 48.608°NLon: 118.479°WElev: 5560.0ft.

light snow

N/A

Humidity	81%
Wind Speed	W 0 MPH
Barometer	NA
Dewpoint	N/A
Visibility	1.10 mi
Last update	01 Dec 10:17 AM PST

More Information:

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

Extended Forecast for

11 Miles NNE Republic 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: 30 °F
Mostly Sunny
Tonight
Low: 20 °F
Partly Cloudy
New Year's Day
High: 29 °F
Partly Sunny
then Slight
Chance Snow
Thursday Night
Low: 23 °F
Chance Snow
Friday
High: 32 °F
Chance Snow
then Chance
Rain/Snow
Friday Night
Low: 30 °F
Rain/Snow
Likely then
Rain Likely
Saturday
High: 35 °F
Rain
Saturday Night
Low: 31 °F
Rain/Snow
Likely

Detailed Forecast

Today

Mostly sunny, with a high near 30. Calm wind.

Tonight

Partly cloudy, with a low around 20. Calm wind.

New Year's Day

A 10 percent chance of snow after 4pm. Partly sunny, with a high near 29. Calm wind.

Thursday Night

A 40 percent chance of snow, mainly after 10pm. Cloudy, with a low around 23. Calm wind. New snow accumulation of less than a half inch possible.

Friday

A chance of snow before 4pm, then a chance of rain and snow. Mostly cloudy, with a high near 32. Light south wind. Chance of precipitation is 40%. New snow accumulation of less than a half inch possible.

Friday Night

A chance of rain and snow before 10pm, then rain likely. Snow level 4500 feet. Cloudy, with a low around 30. Chance of precipitation is 60%. Little or no snow accumulation expected.

Saturday

Rain. Snow level 4900 feet. High near 35. Chance of precipitation is 80%.

Saturday Night

Rain likely, possibly mixed with snow, mainly before 10pm. Snow level 4200 feet. Mostly cloudy, with a low around 31. Chance of precipitation is 60%.

Sunday

A 40 percent chance of snow. Mostly cloudy, with a high near 36.

Sunday Night

A 30 percent chance of snow. Mostly cloudy, with a low around 29.

Monday

A 30 percent chance of snow. Mostly cloudy, with a high near 34.

Monday Night

A 20 percent chance of snow. Mostly cloudy, with a low around 26.