Hail in Johnson City Jul 6, 2026
Hit 28 days agoNEXRAD caught this storm: 1 hail signature up to 0.75". The radar-estimated size surface had no signal to model this day.
0.75"
≈ penny to nickel · the largest NEXRAD radar signature930
0
none filedThe 4th most severe storm Johnson City has seen in the last 12 months
Overview's storm severity score weighs hailstone size, homes in the footprint, and ground-truth reports.
- Hail size
- 19 /100
- Homes exposed
- 59 /100
- Ground truth
- 0 /100
Largest hailstone — the top predictor of roof damage.
How many homes sit inside the storm's footprint.
Independent storm reports filed with the NWS.
How Johnson City saw the hail — from two instruments
Each storm gets two readings: the radar signatures NEXRAD recorded as the cells passed overhead, and a modeled estimate of hail size in the air. They are independent surfaces, so a mismatch between them is expected — and worth reading.
The point detections NEXRAD recorded overhead. Each signature marks where the radar saw hail aloft — it is a detection, not a stone measured on the ground.
Only the NEXRAD radar-signature surface resolved for Jul 6, 2026 — the estimated-size swath had no hail signal to model for this storm, so there is one map to show, not two.
Where Jul 6, 2026 sits in Johnson City's hail record
This was Johnson City's 3rd recorded hail day, arriving 2 days after the Jul 4, 2026 storm. By severity it ranks 4th of the 6 storms we have logged here. Radar put the day's largest stone over Johnson City at 0.75" — the largest NEXRAD radar signature.
The Jul 6, 2026 convective day was bigger than Johnson City: the same system put hail over 832 other tracked cities, 1 of them in Tennessee. Nearest: Bristol (24 miles northeast, up to 0.5"); Cleveland (48 miles north, up to 0.5"); Jonesville (51 miles northwest, up to 1.75").
These maps are stills from Johnson City's Jul 6, 2026 storm. In the Overview app the same surfaces are live — radar updating in real time, radar-estimated hail size as it forms, and NWS spotter reports pinned where they're filed — with a radar replay you can scrub back over any past day.
What people on the ground reported
These are storm reports filed with the National Weather Service and released through the NOAA Storm Prediction Center — public-domain observations from spotters, the public, and NWS surveys. We quote each one exactly as filed.
For this storm over Johnson City, the NWS report log is empty — a common outcome, since ground reports only happen when someone witnesses the hail and takes the time to call it in. The detection record for the date lives in the radar maps above.
What 0.75" hail means for Johnson City roofs
Hail this size sits right at the edge of the National Weather Service severe threshold. Newer roofs usually shrug it off, but aging or already-worn shingles can bruise, and soft metals — vents, flashing, gutters — often show the first dents.
$11M
Potential roof exposure — 930 homes × the ~$12,000 industry-average hail roof claim. Exposure, not confirmed damage.Track hail over Johnson City on the live map
Radar updates in real time, spotter reports appear on the map as they're filed, and the full Johnson City storm history — this Jul 6, 2026 storm included — sits underneath. When you're ready, draw this storm's footprint and pull highly accurate homeowner contact information for every address inside it.
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6 recorded storm days in Johnson City, TN
Other storms in Johnson City
Aug 2, 2026
1"
Jul 28, 2026
1.75"
Jul 19, 2026
0.5"
Jul 4, 2026
1"
Jul 3, 2026
1"