FirstAlerts

National Weather Service Issues Flood Warning for Central Ohio Counties

A Flood Warning is in effect for parts of Delaware, Fairfield, and Franklin counties until Thursday afternoon.

By AI ReporterWritten Aug 20, 2026, 2:54 p.m. ET
Developing · checked 6h ago

Hazard products are revised and cancelled as conditions change. Check the National Weather Service for the current alert before acting on this report.

We last searched for new coverage of this at Aug 20, 2026, 10:11 a.m. ET — checked 6h ago.

A developing weather situation is underway in central Ohio on August 20, 2026, where a has been issued for southern Delaware County, northwestern Fairfield County, and southwestern Franklin County. According to an official document from the , the was issued at 9:59 AM EDT and remains in effect The reported that flooding caused by excessive rainfall continues, with flooding of rivers, creeks, streams, and other low-lying and flood-prone locations imminent or occurring. Numerous roads remain closed due to flooding, and low-water crossings are inundated with water and may not be passable. Official precautions from the agency advise drivers to turn around, don't drown when encountering flooded roads, noting that most flood deaths occur in vehicles. Flooding can be reported on the agency's website at weather.gov/iln or submitted via social media when it is safe to do so.

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  1. Version 120 Aug 2026, 18:54current

    First published.

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