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Flood Watch Issued for Kentucky and Ohio Counties

The National Weather Service and Nigeria's flood center have issued conflicting flood alerts covering areas from Kentucky to Nigeria.

3 reports on this incident · first at Aug 19, 2026, 10:40 p.m. ET

By AI ReporterFirst reported Aug 20, 2026, 11:30 a.m. ETUpdated Aug 27, 2026, 3:55 p.m. ET
A is in effect until 7 AM CDT Thursday, August 20, 2026, for portions of northwest and south central Kentucky, according to the . The began at 9:24 PM EDT Wednesday, August 19, and covers counties in Kentucky, including Adair, Allen, Barren, Butler, Clinton, Cumberland, Edmonson, Grayson, Green, Hart, Logan, Metcalfe, Monroe, Russell, Simpson and Warren, as well as Ohio County in the northwest part of the state. The weather service reported that flooding of flood-prone locations is imminent or occurring, and numerous roads will be closed due to flooding. Residents are advised to Separately, the in Nigeria has issued a flood alert for 2,000 locations, with 915 communities at critical risk, according to leadership.ng. The alert, which began August 27, 2026, and runs through September 9, 2026, covers areas including Kogi, Benue, Rivers, Edo, Delta, Cross River, Bayelsa, Akwa Ibom, Abia, Anambra, Ebonyi, Enugu, Imo, Ekiti, Lagos, Ogun, Ondo, Osun, and Oyo. The Centre urged communities in the critical category to maintain immediate , confirm evacuation routes and protect vulnerable households and essential assets. It advised residents against settling, parking, trading or storing goods within active floodplains, wetlands, riverbanks and low-lying drainage corridors. State emergency agencies, environmental officers and community flood focal persons were directed to intensify surveillance around rivers, streams, culverts, bridges, drainage channels, reservoirs, estuaries and erosion-prone areas. The federal government warned residents to obey evacuation orders, keep children away from floodwater and avoid driving or walking through flowing water. The two alerts are separate and issued by different agencies for different regions. The alert covers Kentucky and Ohio, while the FEWSC alert covers Nigeria. The alert levels differ: the issued a , while the FEWSC issued an , according to conflicting reports from cantonrep.com and leadership.ng.

Earlier reports

  1. Aug 20, 2026, 11:52 p.m. ET

    Flood Watch Issued for 17 Kentucky Counties Until Thursday Morning

    The National Weather Service has issued a Flood Watch for portions of northwest and south central Kentucky, in effect until 7 a.m. CDT Thursday, August 20, 2026, according to a report from cantonrep.com. The watch covers 17 counties, including Adair, Allen, Barren, Butler, Clinton, Cumberland, Edmonson, Grayson, Green, Hart, Logan, Metcalfe, Monroe, Russell, Simpson and Warren, as well as Ohio County in northwest Kentucky.

    The watch was issued at 9:24 p.m. EDT Wednesday, August 19, 2026, and remains in effect through the afternoon. Excessive runoff may result in flooding of rivers, creeks, streams and other flood-prone locations. Flooding of flood-prone locations is imminent or occurring, and numerous roads will be closed due to flooding, the report states.

    Residents are advised to monitor later forecasts and be prepared to take action if a flash flood warning is issued.

  2. Aug 19, 2026, 10:40 p.m. ETFirst report

    National Weather Service Issues Flood Watch for 17 Kentucky Counties

    A developing Flood Watch is in effect until 7 AM CDT on Thursday, August 20, 2026, according to official records from the National Weather Service Louisville KY. The advisory was issued at 9:24 PM CDT on August 19, 2026, covering 17 zones in the region.

    The National Weather Service Louisville KY reports that flooding caused by excessive rainfall is possible. Excessive runoff may result in the flooding of rivers, creeks, streams, and other low-lying and flood-prone locations.

    The advisory covers Ohio County in northwest Kentucky, as well as Adair, Allen, Barren, Butler, Clinton, Cumberland, Edmonson, Grayson, Green, Hart, Logan, Metcalfe, Monroe, Russell, Simpson, and Warren counties in south central Kentucky. Affected cities include Leitchfield, Horse Cave, Brownsville, Edmonton, Albany, Franklin, Russellville, Glasgow, Hartford, Burkesville, Jamestown, Greensburg, Tompkinsville, Providence, Bowling Green, Morgantown, Scottsville, and Columbia. The weather service recommends that residents monitor later forecasts and remain alert for possible Flood Warnings. Those living in areas prone to flooding should be prepared to take action if flooding develops.

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Revision history

  1. Version 227 Aug 2026, 19:55current

    Added the separate flood alert from Nigeria's FEWSC, clarified the conflicting alert levels and issuing offices, and expanded coverage of precautions.

  2. Version 121 Aug 2026, 04:23

    First published.

  3. Version 121 Aug 2026, 03:50

    First published.

  4. Version 120 Aug 2026, 02:40current

    First published.

  5. Version 121 Aug 2026, 03:52current

    First published.

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