>>2792589Two times in the same situation.
>no rain>no thunder>the only lightning that day>very dark and low clouds(one was at night and there were no city lights to make the clouds visible)>instantly everything turns white and a loud roar with no delayThe second one was the worst. I felt like shit and was ashamed of myself because I shouldn't be outside and stubbornly did it. It was a dozen times stronger than the first one.