Hail map for Watertown, SD — June 12, 2024
NOAA radar detected hail up to 2.00″ — hen egg size — within 5 miles of Watertown on June 12, 2024.
- Max hail size
- 2.00″
- hen egg
- Impact rating
- 7/10
- from stone size
- Size bands over the city
- 3
- distinct radar bands
- Measured on the ground
- 1.75″
- 0.8 mi away · CO-OP Observer
Sizes come from NOAA MRMS radar (MESH), which runs about ±0.25″ against ground truth. It is canvass-targeting quality, not claim evidence.
Work Watertown on the live hail map
- The whole state around Watertown, with this swath already on it
- Three years of hail swaths, filterable by stone size
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Did hail hit your address?
This page covers Watertown as a whole. Check your own address to see every storm on record for your roof — the date and the stone size for each one — and we'll email you the full report to keep.
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What people on the ground measured in Watertown, SD on June 12, 2024
4 reports filed with the National Weather Service. 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 CO-OP ObserverWatertown, SD · 0.8 mi away6:35 AM CDTCodington County
- 1.00″ quarter size Public1 E Watertown, SD · 1.2 mi away6:38 AM CDTCodington County
Report from mPING: Quarter (1.00 in.).
- 1.00″ quarter size Public1 NW Watertown, SD · 1.4 mi away6:55 AM CDTCodington County
Report from mPING: Quarter (1.00 in.).
- 0.75″ penny size Public3 E Watertown, SD · 3.3 mi away6:41 AM CDTCodington County
Report from mPING: Dime (0.75 in.).
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.
Watertown hail on June 12, 2024
NOAA radar estimated stones up to 2.00 inches — hen egg size — within about 5 miles of Watertown that day, across 3 distinct size bands. Sizes vary street to street inside a single swath.