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Tuesday, Oct 27, 2026 · ET
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Coastal Flood Warning issued October 27 at 4:00AM EDT until October 28 at 5:00AM EDT by NWS Key West FL

Published October 27, 2026 4:01 am • Updated October 27, 2026 4:01 am • Florida

* WHAT...Major saltwater flooding. * WHERE...Florida Keys. * WHEN...Until 5 AM EDT Wednesday, especially at the times of high tide with little relief at the times of low tide, especially in the Upper Keys. * IMPACTS...Numerous roads may be closed.…

* WHAT…Major saltwater flooding. * WHERE…Florida Keys. * WHEN…Until 5 AM EDT Wednesday, especially at the times of high tide with little relief at the times of low tide, especially in the Upper Keys. * IMPACTS…Numerous roads may be closed. Low lying property including homes, businesses, and some critical infrastructure will be inundated. Some shoreline erosion will occur.

Official safety instructions

Take the necessary actions to protect flood-prone property. If travel is required, do not drive around barricades or through water of unknown depth.

National Weather Service: View official alert and latest details.