Not that I know of yet, hopefully it wont be but even then I would still hope the best for the friends/family who have lost someone during this.
Storms is far from uncommon here during the summer months, some years it seems we have some mixture of Severe Thunderstorm Watch/Warning , Tornado Watch/Warning , or Flash Flood Watch/Warning every single week!
I do know some kids who are thrilled at the chance of not having school for a while as the middle school that was hit also had the offices for transportation and cafeteria stuff.