East Bay Interior Valleys and East Bay Hills are the focus of a wind advisory released at 12:17 a.m. on Friday by the National Weather Service. The advisory is valid between 5 a.m. and 11 a.m.

According to the NWS San Francisco CA, “Southeast winds 15 to 25 mph with gusts up to 45 mph expected.”

“Gusty winds will blow around unsecured objects. Tree limbs could be blown down and a few power outages may result,” according to the NWS. “Winds this strong can make driving difficult, especially for high profile vehicles. Use extra caution.”