Alert USA
weather NWS severe Anderson, TN; Campbell, TN; Union, TN July 22, 2026 at 2:10 PM

Flash Flood Warning

FFWMRX

The National Weather Service in Morristown has issued a

* Flash Flood Warning for... Northeastern Anderson County in east Tennessee... Southeastern Campbell County in east Tennessee... Southwestern Union County in east Tennessee...

* Until 115 PM EDT.

* At 1010 AM EDT, Doppler radar indicated thunderstorms producing heavy rain across the warned area. Between 1 and 2.5 inches of rain have fallen. The expected rainfall rate is 1 to 2 inches in 1 hour. Additional rainfall amounts of 1 to

Flooding in Anderson, TN; Campbell, TN; Union, TN 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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