Hail map — August 13, 2025
NOAA radar detected hail of an inch or more over 7 cities across 3 states on August 13, 2025. The largest stones — 1.00″, quarter size — fell over Altamonte Springs, FL.

- States hit
- 3
- Cities hit
- 7
- Largest stone
- 1.00″
- quarter size
- Impact rating
- 3/10
- from stone size
Sizes come from NOAA MRMS radar (MESH), which runs about ±0.25″ against ground truth. It is canvass-targeting quality, not claim evidence.
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States hit on August 13, 2025
Every state where NOAA radar put an inch or more of hail over a city that day, biggest stone first.
What people on the ground measured in the US on August 13, 2025
12 reports filed with the National Weather Service — 3 from trained spotters or officials. These are measured stones, not radar estimates, so they are the closest thing to proof that hail actually reached the ground.
- 1.75″ golf ball size Public21 N Ellsworth, NE8:42 PM CDTSheridan County
- 1.25″ half dollar size Trained Spotter2 SW Marlborough, NH5:55 PM EDTCheshire County
Observed hail on Rt. 12 and lasted 7 to 8 minutes. Kestrel measured wind gust to 41 mph.
- 1.25″ half dollar size Public5 ENE Hay Springs, NE7:38 PM CDTSheridan County
- 1.00″ quarter size Trained Spotter6 NNE Lowry, SD9:38 AM CDTWalworth County
Nickel to quarter sized hail.
- 1.00″ quarter size Public3 NW Mineral Wells, WV3:36 PM EDTWood County
Report from mPING: Quarter (1.00 in.).
- 1.00″ quarter size Amateur Radio2 E Amherst, NH5:08 PM EDTHillsborough County
Hail fell for 5 to 6 minutes and gusty winds knocked down some large branches. Time estimated by radar.
- 1.00″ quarter size Public1 N Hollis, NH7:40 PM EDTHillsborough County
Reported by Amateur Radio.
- 1.00″ quarter size Public11 S Vivian, SD8:21 PM CDTLyman County
Report from mPING: Quarter (1.00 in.).
- 1.00″ quarter size Trained Spotter3 NNW Amherst, SD10:36 PM CDTMarshall County
Trained Spotter reported 1 inch hail and minor wind damage to crops and trees.
- 1.00″ quarter size Public7 WNW Westwood Colony, SD11:15 PM CDTMarshall County
Dime to quarter size hail reported for a duration of 10 minutes. Time estimated by radar.
- 0.75″ penny size PublicWind Cave Visitors Cent, SD6:06 PM CDTCuster County
mPING report
- 0.75″ penny size Broadcast MediaMaitland, FL7:50 PM EDTOrange County
Report of penny sized hail in Maitland, FL.
Reports come from the National Weather Service Local Storm Report feed, ingested every 15 minutes. A report records where the observer was, not the full extent of the swath — treat it as evidence about the storm, not about any one roof.
Other hail days
US hail on August 13, 2025
NOAA radar put hail of an inch or more over 7 cities across 3 states on August 13, 2025. The largest stones — 1.00 inches, quarter size — were over Altamonte Springs, FL. Every state hit is listed on this page, and every city under it.