Contact with HABs, swallowing contaminated water, or inhaling droplets can cause rashes, allergic reactions, stomach issues, ...

A warning urging beachgoers to stay out of the water at four Great Lakes has grown to include 11.1 million people on Thursday ...

Severe storms brought flash flooding to Central Ohio Saturday night, stranding vehicles and prompting warnings across ...

Flooding could occur in parts of central Ohio with extreme heat likely to follow for much of the area south of Columbus.

COLUMBUS, Ohio — Several areas in and around Franklin and Fairfield counties were impacted by flooding after heavy rain moved ...

Multiple people were stranded overnight at the Links at Groveport golf course after flash flooding late Saturday night ...

Ohio has many beaches, but some of them might not be safe to swim in during this heat wave, including several along Lake Erie ...

The National Weather Service warns residents in Central Ohio of a heat wave scheduled to hit the area Wednesday and hang out ...

Most of Ohio is under a heat advisory with temperatures that will feel 100-plus. Here's the difference between a heat ...

More than 15 inches of rain have fallen on Columbus since May 1, nearly 5 inches above normal, and double what fell during last year’s drought (June-October).

More than 9 million people were told to avoid the water during peak summer recreation because of "life threatening" ...