Table for Oct 26, 2019 shows 23,339 MWh for wind and 555,019 MWh for total demand, making it 4.2%. That is for today, which has high winds.
Go back and look at older ones say Sept 18, 2019.
It is 10.5%
@DB
Those numbers change daily. When you posted it it was for October 25, 2019 and for that day it showed 11,419 MWh for wind and 641,681 MWh for total demand, making it 1.77%.
Your "California gets 10% of its power from wind" may happen some days but it is far lower than that on average
@IsailedawayfromFR .