Last night's severe weather kicked off a flood watch in Ohio, but tornadoes can form any time. Here's what to know about them and how they form.

DAYTON, Ohio (WDTN) — The National Weather Service confirms four tornadoes tore through southwestern Ohio on Sunday night.

DAYTON, Ohio (WDTN) — 4 tornadoes touched down throughout southwest Ohio on March 30, after a severe storm system passed through the Miami Valley. Tornadoes were reported in Butler County ...

There were 24 confirmed tornadoes in Ohio in 2020, according to data from the Columbus Dispatch, and more than 1,500 tornadoes have touched down in Ohio since 1950, including at least 40 events ...

Their analysis now confirms seven tornadoes moved across northeast Indiana and northwest Ohio. Seven tornadoes have been confirmed across NE Indiana and NW Ohio from the April 2nd, 2025 storms.

It's already been a busy spring season, with several storm systems bringing tornado and severe weather across the state of Ohio.Already in 2025, National Weather Service officials have confirmed ...

Another round of severe weather ripped across Ohio early Thursday morning, leaving thousands without power and possibly spawning a couple of tornadoes. But did any touch down? Here's where the ...

The National Weather Service in Wilmington on Monday confirmed that four tornadoes touched down Sunday evening in southwest Ohio, in addition to the severe thunderstorms that ripped through ...