Tornadoes aren’t common in Arizona. But the monsoon season conditions make them possible. “The conditions were ripe for a tornado to happen today, but it was very localized," said Dan Berc ...

The tornado was moving to the northeast at about 10 mph, a weather service tweet stated. The warning, which covered the area of Walapai, was issued shortly before 11 a.m. and expired about 11:30 a.m.

Anyone with pictures of the tornado, storm cloud, hail or other byproducts of the storm, or with questions, can e-mail them to University of Alabama in Huntsville researchers: pictures@nsstc.uah.edu ...