Tornado season began March 1, and in just two weeks, it has already produced several large and deadly storms. The most recent struck Indiana, killing two people. Last year, tornadoes killed 68 people.

Severe storms raged across parts of the Plains, Midwest and South Tuesday, at their peak, putting more than 10 million people under tornado threat. Confirmed tornadoes were reported in Iowa, Illinois, ...

Tornadoes are uncommon in the state, but a storm system caused three near Fresno on Tuesday. By Amy Graff Amy Graff is a reporter on The Times’s weather team. She is based in San Francisco. Three rare ...