Board Thread:Theories and Speculation/@comment-36512555-20200101053037/@comment-9782468-20200108012233

No, he didn't predict the weather. He reacted to a bolt of Lightning that was probably going to hit him. And then cut it.

Not such a hard thing to believe lol. Less hard to believe than him naming his technique after a Lightning bolt just falling on his hand.

Again though, this thread is about movement speed, not reaction speed.