NOAA weather radar detected hail over 19 of the 1000 US cities we track on this date, across 9 states (AL, GA, IL, IN, KS, MN, MO, MS, SC) — 140 radar detections in total. The most active was Sandy Springs, GA with 29.
Check a specific address for this date →These dates are GMT, not local. GMT runs 5–8 hours ahead of the US, so a storm that hit at 8:30 PM local on one evening is recorded here under the following date. Evening storms are the norm across the Plains and the Southeast. If you are writing a date of loss on a claim form, check the local time — being one day off is a real reason a carrier can push back.
| City | Radar detections |
|---|---|
| Sandy Springs, GA | 29 |
| Johns Creek, GA | 22 |
| Peachtree Corners, GA | 22 |
| Athens-Clarke County, GA | 12 |
| North Charleston, SC | 9 |
| Lawrence, IN | 8 |
| Southaven, MS | 7 |
| Goose Creek, SC | 6 |
| Manhattan, KS | 5 |
| Huntsville, AL | 4 |
| Mankato, MN | 3 |
| Rochester, MN | 3 |
| Alpharetta, GA | 2 |
| Rockford, IL | 2 |
| Roswell, GA | 2 |
| Bloomington, MN | 1 |
| Burnsville, MN | 1 |
| Smyrna, GA | 1 |
| St. Joseph, MO | 1 |
These are city-centre tiles. To see whether radar registered hail over your street on August 13, 2010 — and every other date going back to 1992 — run the free address lookup. No signup, no account, and you can download the result as a CSV.
Look up your address →What a detection means. Counts describe a 0.1° grid tile — roughly 7 miles north to south — containing the city, not a specific address. A detection inside the tile does not prove hail fell on any particular roof, and no detection does not prove none fell. This is a screening tool, not an insurance claim, a loss report, or an engineering inspection.
NOAA NCEI Severe Weather Data Inventory,
dataset nx3hail — NEXRAD Level-III Hail Detection Algorithm output. Public-domain US
government data.
All storm dates · All cities · Hail history by address
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