San Francisco, CA – A weak system could spark isolated thunderstorms across the Bay Area starting Monday night, with the threat continuing through Wednesday evening.
According to the National Weather Service Bay Area office, there is up to a 20% chance of thunderstorms affecting areas from San Francisco to Monterey. Lightning strikes are the primary concern, with additional risks including small hail and gusty, erratic winds. Thunderstorms may develop during both day and nighttime hours, particularly in inland valleys and the higher terrain.
While the overall risk is considered minor, dry lightning could ignite wildfires in more fire-prone areas. Residents are advised to stay weather-aware and be prepared for sudden changes, especially if traveling or recreating outdoors. Fire danger increases when lightning occurs without significant rainfall…