A wind advisory means that sustained winds of 25 miles an hour are expected with gusts as high as 40 miles an hour, according to the National Weather Service.
Winds this strong can make driving difficult.
Lake Tahoe wave heights are expected to run two to four feet.
Operators of small craft that might be prone to capsizing are being urged to remain off the lake until the winds subside and conditions improve.
Winds are expected to die down by Wednesday morning.
N-NE wind increasing this morning Sierra to Coastal Range. Critical areas N & W Valley, Lake Co. later today. pic.twitter.com/p57OTgoknV— NWS Sacramento (@NWSSacramento) March 11, 2014
The storm that's been bringing strong winds, heavy rain and snow to much of Northern California over the past four days is weakening.
The California grape harvest dropped seven percent last year from 2014.
A winter storm is forecast to bring mostly rain in the Sierra Nevada Friday, with high snow levels. But Saturday, snow is expected at lower elevations.
The National Weather Service in Sacramento has issued an urban and small stream flood advisory for several counties in the region including: Sacramento, Yolo, Calaveras, Amador, San Joaquin and Stanislaus.
UPDATE 9 a.m.: The thousand-mile coast of California is covered in warnings, watches and advisories for rain, flooding and high surf as another El Nino storm moves in from the Pacific. Winter weather advisories are also in effect in Nevada.