SAN FRANCISCO – Flames devoured swaths of brush and trees in Northern California on Wednesday amid unseasonably hot and dry weather.High winds that spread new fires this week in the Napa and Sonoma wine country and in a far northern area of the state were reduced to breezes, but vegetation remained ripe for burning in high temperatures amid very low humidity.The National Weather Service said the weather conditions would last for several days due to high pressure centered over the state.
Heat advisories were in effect or pending along about three-quarters of the California coast and many areas had poor air quality due to smoke.