Lght rain or drizzle dampened parts of the Bay Area Sunday night and Monday morning as a low-pressure system arrived from the northwest, according to weather forecasters.
Monday is expected to be mostly cloudy in the morning, then becoming sunny later on, with scattered rain in the morning and a slight chance of rain in the afternoon, forecasters said.
Highs will be in the 60s and 70s Monday. West winds will be 10 to 20 mph.
Warmer weather is expected to return by the end of the workweek and weekend.
