I was outside working on getting my trunk pan welded in until the rain started, had to haul the welder back into the garage quickly and get the car closed up before the storm really hit, was in the house about 15 minutes when the heavy rain started, spent the next hour or so trying to calm my youngest dog down, she gets absolutely terrified in a thunderstorm, don't know why, the other two barely even notice, maybe because she was homeless from birth until we adopted her.