Lake Effect Snow through Friday; Heavy Rain, Thunderstorms and Mountain Snow in California

Periods of moderate to heavy lake effect snow will continue through Friday downwind of Lake Erie and Ontario. Several additional inches of accumulating snow are expected. A Pacific storm will bring heavy rain and mountain snow across California, the Southwest and Intermountain West today. Isolated severe thunderstorms and scattered flash flooding is possible across parts of southern California. 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

12 Miles ESE 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
New Year's Day
High: 30 °F⇓
Chance Snow
Tonight
Low: 25 °F
Snow Likely
then Chance
Snow
Friday
High: 29 °F
Chance Snow
then Slight
Chance Snow
Friday Night
Low: 26 °F
Snow Likely
Saturday
High: 34 °F
Snow
Saturday Night
Low: 30 °F
Snow
Sunday
High: 31 °F
Snow Likely
Sunday Night
Low: 26 °F
Chance Snow

Detailed Forecast

New Year's Day

A 30 percent chance of snow after 1pm. Cloudy, with a temperature falling to around 27 by 5pm. Calm wind. Total daytime snow accumulation of less than a half inch possible.

Tonight

Snow likely, mainly between 7pm and 10pm. Cloudy, with a low around 25. Calm wind. Chance of precipitation is 70%. New snow accumulation of less than one inch possible.

Friday

A chance of snow before 10am, then a slight chance of snow after 4pm. Mostly cloudy, with a high near 29. Light southwest wind. Chance of precipitation is 50%. New snow accumulation of less than a half inch possible.

Friday Night

Snow likely, mainly after 10pm. Cloudy, with a low around 26. Southwest wind around 6 mph. Chance of precipitation is 60%. New snow accumulation of less than a half inch possible.

Saturday

Snow. High near 34. West wind around 6 mph becoming south in the morning. Chance of precipitation is 90%. New snow accumulation of 1 to 2 inches possible.

Saturday Night

Snow. Low around 30. Chance of precipitation is 80%. New snow accumulation of around an inch possible.

Sunday

Snow likely, mainly before 10am. Mostly cloudy, with a high near 31. Chance of precipitation is 70%. New snow accumulation of 1 to 2 inches possible.

Sunday Night

A 40 percent chance of snow. Mostly cloudy, with a low around 26.

Monday

A 40 percent chance of snow, mainly before 4pm. Mostly cloudy, with a high near 29.

Monday Night

A slight chance of snow before 10pm, then a slight chance of snow after 4am. Mostly cloudy, with a low around 23. Chance of precipitation is 20%.

Tuesday

A 30 percent chance of snow. Mostly cloudy, with a high near 27.