Hail in Jena · Aug 21, 2026
The estimated-size surface reached 0.75" aloft; NEXRAD logged no point detections over Jena that day. Open it on the live map to see the swath over the streets.
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Convective day · Aug 21, 2026 · noon–noon UTC
Severity
The 7th most severe storm Jena has seen in the last 12 months
Overview's storm severity score weighs hailstone size, homes in the footprint, and ground-truth reports.
- Peak hail signal
- 19 /100
- Homes exposed
- 0 /100
- Ground truth
- 0 /100
Largest radar-indicated size — a signal of damage potential, not confirmation.
How many homes sit inside the storm's footprint.
Independent storm reports filed with the NWS.
Evidence / storm surfaces
How Jena saw the hail — from two instruments
Two instruments, one storm: NEXRAD logs the point signatures it detected overhead, while the estimated-size surface models how large the hail aloft could have grown. Agreement between them is not guaranteed — the gaps are where the model ran ahead of, or behind, the detections.
Estimated size field Radar-estimated maximum hail size across the swath, modeled from radar aloft. It reflects the biggest stone the storm could support, which may differ from what actually fell.
Only the radar-estimated size surface resolved for Aug 21, 2026 — this storm produced no NEXRAD point detections over Jena, so there is one map to show, not two.
The storm in context
Where Aug 21, 2026 sits in Jena's hail record.
This was Jena's 7th recorded hail day, arriving 51 days after the Jul 1, 2026 storm. By severity it ranks 7th of the 7 storms we have logged here. Radar put the day's largest stone over Jena at 0.75" — radar-estimated size aloft.
The Aug 21, 2026 convective day was bigger than Jena: the same system put hail over 659 other tracked cities, 77 of them in Louisiana. Nearest: Jonesville (16 miles southeast, up to 1"); Tullos (18 miles northwest, up to 0.5"); Ball (22 miles southwest, up to 0.75").
These maps are stills. In the app this date is one of 7 Jena storm dates on a live map — both surfaces, the reports, and a replay — and the same map is where you draw the swath. This page rebuilds nightly.
Ground reports
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.
The National Weather Service logged no spotter reports for this storm over Jena. That absence is ordinary — filing a report takes a person on the spot who saw the hail and phoned it in. What stands as the record for this date is the radar above, which caught the storm regardless.
Near the severe threshold
What 0.75" hail means for Jena roofs.
A signal this size sits near the National Weather Service severe threshold. Aging shingles and soft metals such as vents, flashing, and gutters may be more vulnerable; roof age, wind, and material condition all matter, and only an inspection can confirm damage.
Radar reading · not confirmed damage
Estimated-size surface Jul 1, 2026
1.25"
Estimated-size surface Jun 19, 2026
0.5"
Estimated-size surface May 6, 2026
1"
Estimated-size surface Apr 29, 2026
0.5"
Estimated-size surface Mar 15, 2026
2.5"
Estimated-size surface Mar 7, 2026
0.5"Take your next area into the field.
See the hail, review your recommendations, and canvass with Overview on iPhone.
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