The National Weather Service has issued a Wind Advisory for the San Bernardino County Mountains, with southwest gusts of 50 to 60 mph possible from 5 AM Sunday until 5 AM Monday.
After nearly two weeks of triple-digit heat across the region, temperatures in Big Bear are forecast to settle into the high 60s and low 70s — and a tropical storm system could bring rain over the holiday weekend.
Forecasters are monitoring a pair of storms in the Pacific that could bring effects to California, including mountain communities like Big Bear Valley.