A rare hailstorm hit normally sunny Southern California on Wednesday, as residents flocked to social media to post pictures of driveways, lawns and roofs blanketed in white nickel-size ice chunks.

The National Weather Service reported 1.57 inches of rain was recorded for the day at the Compton Creek rain gauge, while intense pockets of thunderstorms peppered the Southland. Freeways and roads were clogged even more than usual during rush hour, as Interstate 710 and State Route 91 were closed after several feet of water flooded lanes.