Weather Alert
Johnson County, TN
Status: Alert Ended
Start: 12/17/25 7:52 PM
End: 12/18/25 1:27 AM
Dur: 05:35
Canceled 12/18/25 1:27 AM

Wind Advisory issued December 17 at 7:52PM EST until December 19 at 4:00AM EST by NWS Morristown TN

* WHAT...
South winds 20 to 30 mph with gusts up to 45 mph expected.
Isolated gusts to 60 mph at locations such as Cove Mountain.

* WHERE...
East TN mountains including Blount Smoky Mountains, Cocke Smoky Mountains, Johnson, Sevier Smoky Mountains, Southeast Carter, Southeast Greene, Southeast Monroe, and Unicoi Counties.

* WHEN...
From 7 AM Thursday to 4 AM EST Friday.

* IMPACTS...
Gusty winds will blow around unsecured objects. Tree limbs could be blown down and a few power outages may result.



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