Flood Watch

* WHAT...Flash flooding caused by excessive rainfall continues to be possible.

* WHERE...Portions of Ohio, including the following areas, Ashland, Ashtabula Inland, Ashtabula Lakeshore, Cuyahoga, Geauga, Holmes, Knox, Lake, Lorain, Mahoning, Marion, Medina, Morrow, Portage, Richland, Stark, Summit, Trumbull and Wayne and northwest Pennsylvania, including the following areas, Crawford, Northern Erie and Southern Erie.

* WHEN...Until midnight EDT tonight.

* IMPACTS...Excessive runoff may result in flooding of rivers, creeks, streams, and other low-lying and flood-prone locations.

* ADDITIONAL DETAILS... - Showers and isolated thunderstorms will continue through this afternoon and into this evening with locally heavy rainfall rates likely. Up to half an inch to an inch of additional rainfall is likely with locally higher amounts possible where rainfall persists. - Please visit www.weather.gov/safety/flood for flood safety and preparedness information.