First published Oct 26, 2026, 8:43:15 AM UTC · Last updated Oct 26, 2026, 8:43:15 AM UTC

Coastal and marine hazards

Coastal Flood Warning — NWS Key West FL

Original source title

Coastal Flood Warning issued October 26 at 4:02AM EDT until October 27 at 5:00AM EDT by NWS Key West FL

Reported by U.S. National Weather Service Alerts NWS

A Coastal Flood Warning for the Upper Florida Keys is in effect until 5 AM EDT Tuesday. The source reports major saltwater flooding, with roads potentially closed and low-lying properties and critical infrastructure expected to be inundated.

At a glance

Affected location: Upper Florida Keys
A Coastal Flood Warning for the Upper Florida Keys is in effect until 5 AM EDT Tuesday.

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Why it matters

The warning instructs people to protect flood-prone property and avoid driving around barricades or through water of unknown depth.

Location

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Generated scores

Scores are based on the cited reporting and use a 1–10 scale. Read the methodology.

Confidence: 8/10How certain the assessment is based on the clarity and evidence in the cited reporting.
Geographic reach: 3/10How widely the event reaches, from a local area (1) to worldwide impact (10).
Global importance: 3/10The event's broader significance, from limited importance (1) to major global importance (10).
Impact magnitude: 5/10The scale or severity of the real-world impact, from minor (1) to extreme (10).
Urgency: 6/10How time-sensitive the event is, from low urgency (1) to immediate attention needed (10).

Primary official sources

U.S. National Weather Service Alerts NWS Coastal Flood Warning issued October 26 at 4:02AM EDT until October 27 at 5:00AM EDT by NWS Key West FL

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Nearby · within 200 km
Coastal Flood Warning issued October 25 at 4:00AM EDT until October 26 at 5:00AM EDT by NWS Key West FLOct 25, 2026, 8:00 AM UTC
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Same topic
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