Severe Thunderstorm Warning: Johnson, TN, TN — Storm Damage Roof Inspection Guide

A Severe Thunderstorm Warning has been issued for Johnson, TN, Tennessee by the National Weather Service. Homeowners in the affected area should assess their roofs for hail damage, wind damage, or other storm-related issues as soon as it is safe to do so.

Storm Details

• Event: Severe Thunderstorm Warning
• Severity: Severe
• Effective: Monday, August 17, 2026
• Expires: Aug 17, 2026, 8:15 PM
• Area: Johnson, TN, Tennessee

Severe Thunderstorm Warning issued August 17 at 3:26PM EDT until August 17 at 4:15PM EDT by NWS Morristown TN

Official NWS Statement

SVRMRX

The National Weather Service in Morristown has issued a

* Severe Thunderstorm Warning for...
Eastern Sullivan County in east Tennessee...
Northeastern Johnson County in east Tennessee...
Southeastern Washington County in southwestern Virginia...

* Until 415 PM EDT.

* At 326 PM EDT, a severe thunderstorm was located near Abingdon,
moving southeast at 25 mph.

HAZARD...60 mph wind gusts and penny size hail.

SOURCE...Radar indicated.

IMPACT...Expect damage to roofs, siding, and trees.

* Locations impacted include...
Abin…

Safety Instructions

For your protection move to an interior room on the lowest floor of a
building.

Roof Damage After a Storm — What to Look For

• Dents or bruising on shingles, gutters, and flashing
• Missing, cracked, or lifted shingles
• Granule loss (dark streaks in downspouts or gutters)
• Dented or damaged skylights, vents, and AC units
• Interior water stains on ceilings or walls

Even minor hail damage can compromise your roof's waterproofing. A licensed roofer can identify hidden damage before it leads to leaks or mold.

Will Your Insurance Cover Storm Roof Damage?

Most standard homeowners insurance policies cover roof damage from hail and wind storms. You typically have 1–2 years to file a claim after the storm date (check your policy). A licensed roofing contractor can provide a free inspection and help document the damage for your claim.

For homeowners in Johnson, TN: StormLead connects you with licensed, local roofing contractors who specialize in storm damage repair. Request a free inspection at stormlead.co →