has anyone ever seen 10 tornado warnings all active in 1 state before?
I haven't....that's incredible, although it's been that kind of season
Speaking of that, since I don't feel like creating a "contributions" thread, for the first time in memory here in Pittsburgh, TWC stated the possibility of tornadoes in a LF. Here's a video, courtesy IS #22420 and Comcast:
I think the only other time I have ever seen this was June 2, 1998, although I faintly remember 2007 having a "Storms may contain tornadoes" somewhere along the line. Usually, such a prediction is nowcasting (lots of tornado warnings issued will mean an indicator as seen above, but for the future, I think it is somewhat rare.)