America's most recent EF-5 tornado struck Moore, OK 10 years ago today on May 20, 2013. The devastating tornado killed 24 people and injured hundreds of others as it ravaged the community. EF-5 tornadoes are among the rarest cyclones on the planet. In the U.S., there have been only 59 EF-5 twisters since 1950, according to NOAA's Storm Prediction Center (SPC). Swipe through to see photos of the devastation from Moore. #tornado #tornadoes #ef5tornado #oklahoma #okwx #mooreok #mooreoklahoma