Nelly Korda won her hometown event in a playoff after closing eagle-birdie. She withstood brutal wind in Southern California to win in another playoff last week.
The world No. 1 made it three straight by staying steady through a soggy Sunday in the desert.
Korda became the first LPGA Tour player in eight years to win three straight starts, shooting a 7-under 65 to rally for for a two-stroke victory in the Ford Championship.