San Francisco, CA – A noticeable cooldown arrives across the San Francisco Bay Area and Central Coast Sunday, Oct. 18, with rain chances expected to increase significantly by Tuesday and Wednesday. Some coastal communities could see precipitation probabilities climb as high as 70% by midweek.
According to the National Weather Service San Francisco Bay Area/Monterey office, much cooler weather arrives Sunday, followed by rain likely in portions of the region during the middle of the week.
The latest precipitation forecast shows relatively dry conditions Sunday and much of Monday before rain chances begin increasing Tuesday, Oct. 20…