Mother Nature brought a slew of hail, roaring thunder and lightning strikes to parts of the Bay Area Sunday afternoon. People on social media were posting about hail storms in the East Bay and North Bay and hail with thunder and lightning in the South Bay. 'SNL': Kenan Thompson Plays an Emotional R. Kelly The storm that emerged across the region Sunday was a slow-moving cell, thus allowing for significant hail accumulations, according to NBC Bay Area meteorologist Rob Mayeda. Check out our weather reports and forecasts for the latest info on storms . Willow Glen Bar Takes Down Thousands Of Dollar Bills From Ceiling, Sending Money To Charity, Message To Neighbors Photo Credit: Damian Trujillo/NBC Bay Area This story uses functionality that may not work in our app. Click here to open the story in your web browser.