Alert USA
weather NWS severe Columbia, AR; Lafayette, AR; Miller, AR; Bossier, LA; Caddo, LA; Webster, LA; Cass, TX; Marion, TX June 20, 2026 at 8:23 AM

Flash Flood Warning

FFWSHV

The National Weather Service in Shreveport has issued a

* Flash Flood Warning for... Southwestern Columbia County in southwestern Arkansas... Lafayette County in southwestern Arkansas... Southern Miller County in southwestern Arkansas... Northern Bossier Parish in northwestern Louisiana... Northwestern Caddo Parish in northwestern Louisiana... Northwestern Webster Parish in northwestern Louisiana... Southeastern Cass County in northeastern Texas... Northeastern Marion County in northeas

Flooding in Columbia, AR; Lafayette, AR; Miller, AR; Bossier, LA; Caddo, LA; Webster, LA; Cass, TX; Marion, TX can cut off roads with little warning, damage homes near low-lying areas, and disrupt power and water service. Even a few inches of moving water can carry away a vehicle.

This report is based on information from NWS, monitored by Alert USA's verified emergency feed.

Alert USA anticipates a high chance of travel disruptions, elevated property risk in low-lying areas, and possible power outages while the event is active.

Recommended steps: avoid flooded roads — turn around, don't drown; move to higher ground if you are in a low-lying area; charge phones and prepare for power loss; check on family and neighbors.

Alert USA is tracking this flood event and will update this report as verified information becomes available.

Verified by Alert USA • NWS

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