A windy weekend is in the forecast for parts of Santa Barbara County. The National Weather Service issued a high wind warning for 3 p.m. Saturday through 9 a.m. Sunday, with expected winds of 30-40 mph and gusts up to 60 mph. The strongest winds are expected overnight for the Gaviota Coast, Montecito hills, San Marcos Pass, Figueroa Mountain and the Santa Ynez Mountains, the NWS said. Winds could blow down trees and power lines, and widesprea…