Hail history for 30274: Riverdale, GA
The largest radar-estimated hail in zip code 30274 (Riverdale, Clayton County) since October 2020 was 0.77 inches (penny size) on July 10, 2026. The most recent hail of three quarters of an inch or more was on July 10, 2026. 0 days brought estimated hail of one inch or larger somewhere in the zip.
Map shows the July 10, 2026 storm.
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Every hail day in 30274
| Date | Est. max hail | Zip area at 1 in+ | NWS reports in the zip |
|---|---|---|---|
| September 5, 2026 | 0.55 in (pea to dime size) | 0% | 2 SSE Riverdale: wind |
| July 10, 2026 | 0.77 in (penny size) | 0% | |
| May 17, 2026 | 0.65 in (pea to dime size) | 0% | |
| March 6, 2026 | 0.73 in (pea to dime size) | 0% | |
| May 20, 2025 | 0.70 in (pea to dime size) | 0% | |
| August 15, 2023 | 0.59 in (pea to dime size) | 0% | |
| August 6, 2022 | 0.53 in (pea to dime size) | 0% | |
| March 12, 2022 | no radar estimate | 0% | 1 NE RIVERDALE: wind |
| January 16, 2022 | no radar estimate | 0% | 1 S RIVERDALE: wind |
Nearby zip codes
All Riverdale zip codes · All storms
Estimated maximum hail size from the NOAA MRMS MESH radar product within the zip code boundary (2020 Census ZCTA). Estimates are not measurements. How it works.