The featured map presents the number of tornado warnings issued by each NWS forecast office so far this year. The largest value is 179 by the Memphis office. This year has seen more than its fair share of tornadoes. The largest numbers of warnings are shifted a bit east of the traditionally known tornado alley. Iowa has seen its share of severe weather recently, but most of it has been hail and wind.

Voting:
Good = 18
Bad = 7

Tags:   2011   warnings