Ohio Severe Flash Flood Warning | Effective 08/11/2026 04:33

Headline: 
Flash Flood Warning issued August 11 at 7:33AM EDT until August 11 at 11:30AM EDT by NWS Pittsburgh PA
Event: 
Flash Flood Warning
Urgency: 
Immediate
Effective: 
August 11, 2026 - 4:33am
Expires: 
August 11, 2026 - 8:30am
Description: 
FFWPBZ The National Weather Service in Pittsburgh has issued a * Flash Flood Warning for... Carroll County in east central Ohio... Columbiana County in east central Ohio... Northeastern Tuscarawas County in east central Ohio... * Until 1130 AM EDT. * At 733 AM EDT, Doppler radar indicated thunderstorms producing heavy rain with more soon to arrive across the warned area. Between 0.5 and 1 inch of rain has fallen so far with an additional 1 to 3 inches possible in the warned area. Flash flooding is ongoing or expected to begin shortly. HAZARD...Flash flooding caused by thunderstorms. SOURCE...Radar indicated. IMPACT...Flash flooding of small creeks and streams, urban areas, highways, streets and underpasses as well as other poor drainage and low-lying areas. * Some locations that will experience flash flooding include... New Philadelphia, Dover, Salem, East Liverpool, Columbiana, East Palestine, Carrollton, Calcutta, Lisbon, Strasburg, Leetonia, New Waterford, Augusta, Salineville, Malvern, Bolivar, Mineral City, Hanoverton, Dellroy and Sherrodsville.
Instruction: 
Turn around, don't drown when encountering flooded roads. Most flood deaths occur in vehicles. Be aware of your surroundings and do not drive on flooded roads. In hilly terrain there are hundreds of low water crossings which are potentially dangerous in heavy rain. Do not attempt to cross flooded roads. Find an alternate route.
Area Description: 
Carroll, OH; Columbiana, OH; Tuscarawas, OH
Forcast Office: 
NWS Pittsburgh PA
Sender: 
w-nws.webmaster@noaa.gov