Flash Flood Warning Issued for Carroll and Columbiana Counties, Ohio
This alert is no longer in effect.
NOAA issued it on August 11, 2026, 12 days ago. Warnings of this kind stay in effect for hours to a few days, so this page is a historical record of what was issued, not a current warning. For conditions where you are right now, check weather.gov (US), weather.gc.ca (Canada), the Met Office (UK), or the Bureau of Meteorology (Australia).
Areazine synthesizes this NWS weather alert directly from NOAA's official public data feed. See our methodology for full source attribution and refresh cadence.
NWS Pittsburgh has issued a Flash Flood Warning for northeastern Carroll County and Columbiana County in east central Ohio until 5:15 AM EDT.
Read this weather record in 30 seconds
- Record type
- Flash Flood Warning
- Affected area
- East Central Ohio
- Issued
- August 11, 2026
- Issuing authority
- NWS Pittsburgh PA
Flood notices turn on location and timing. Treat the named area as this record's scope; do not assume nearby counties, parishes, or waterways were included.
Record status: historical. It was issued 12 days ago; use the issuing agency's live warning service for current conditions in East Central Ohio.
Alert Details
Flash Flood Warning issued by NWS Pittsburgh PA. Effective from August 11, 2026 at 2:20 AM EDT until August 11, 2026 at 5:15 AM EDT. Severity: Severe. Urgency: Immediate. Certainty: Likely.
Affected Areas
Northeastern Carroll County in east central Ohio and Columbiana County in east central Ohio. Specific locations include Salem, Columbiana, East Palestine, Lisbon, Leetonia, New Waterford, Salineville, Hanoverton, Rogers, Summitville, Guilford Lake State Park, Winona, New Garden, North Georgetown, Beaver Creek State Park, Lake Tomahawk, East Rochester, Homeworth and Negley.
What You Should Do
Turn around, don't drown when encountering flooded roads. Most flood deaths occur in vehicles. Be especially cautious at night when it is harder to recognize the dangers of flooding.
Expected Conditions
Doppler radar indicated thunderstorms produced between 1 and 2 inches with additional rainfall amounts up to 1.5 inches possible. Flash flooding caused by thunderstorms.
Timeline
Alert effective August 11, 2026 at 2:20 AM EDT. Expires and ends August 11, 2026 at 5:15 AM EDT.
Original source: NOAA Official Notice ↗
Related Weather Alerts
All Weather Alerts →Nationwide notices with similar length or severity timing 8
Two Areazine-derived peer sets for this NWS weather alert: nearest notices by body length and by same severity near the same agency date. Peers come from other categories so they are not the same-feed Related list above.
Similar body length
Nearest notices by article body length (1,111 characters here).
Similar severity timing
Same severity (high) notices issued closest in time to August 11, 2026.
Frequently Asked Questions
Common questions about this NWS weather alert.