Hail in Floyds Knobs Jul 21, 2026
Hit 13 days agoBoth radar surfaces caught this storm: NEXRAD logged 8 hail signatures up to 1.75", and the radar-estimated size reached 0.75" aloft.
1.75"
≈ golf ball · the largest NEXRAD radar signature994
0
none filedThe most severe storm Floyds Knobs 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
- 44 /100
- Homes exposed
- 60 /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 Floyds Knobs 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.
Radar-estimated hail size over the swath. The model reports the biggest stone the storm could sustain in the air; what actually fell may have been smaller.
Where Jul 21, 2026 sits in Floyds Knobs's hail record
This was Floyds Knobs's 3rd recorded hail day, arriving 85 days after the Apr 27, 2026 storm. By severity it ranks 1st of the 3 storms we have logged here. Radar put the day's largest stone over Floyds Knobs at 1.75" — the largest NEXRAD radar signature.
The Jul 21, 2026 convective day was bigger than Floyds Knobs: the same system put hail over 703 other tracked cities, 39 of them in Indiana. Nearest: Sellersburg (5 miles east, up to 1.75"); Borden (7 miles north, up to 1.75"); Henryville (9 miles northeast, up to 1.75").
These maps are stills from Floyds Knobs's Jul 21, 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 Floyds Knobs, 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 1.75" hail means for Floyds Knobs roofs
At an inch and a half, hail cracks shingles, strips granules down to the mat, and dents gutters, vents, and siding. A footprint like this typically produces a wave of insurance claims — and the contractor who reaches the homeowner first usually gets the inspection.
$12M
Potential roof exposure — 994 homes × the ~$12,000 industry-average hail roof claim. Exposure, not confirmed damage.Track hail over Floyds Knobs on the live map
Radar updates in real time, spotter reports appear on the map as they're filed, and the full Floyds Knobs storm history — this Jul 21, 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.
Highly accurate contact information starting at $0.23 per address — every contact included. Digital leads cost $15–$40. Start with a 7-day free trial — no credit card required. See pricing
3 recorded storm days in Floyds Knobs, IN
