Hail map for Westerville, OH — June 6, 2026
NOAA radar detected hail up to 1.50″ — half dollar size — within 5 miles of Westerville on June 6, 2026.
- Max hail size
- 1.50″
- half dollar
- Impact rating
- 5/10
- from stone size
- Size bands over the city
- 2
- distinct radar bands
- Reached the ground
- 30%
- NOAA POSH probability
- Measured on the ground
- 1.75″
- 6.0 mi away · Public
NOAA's Probability of Severe Hail peaked at 30% over Westerville that day — low to moderate: the radar signature was there, ground impact less certain. It is a separate model from the size estimate above: one asks how big the stones were in the storm, the other asks whether they made it down.
Sizes come from NOAA MRMS radar (MESH), which runs about ±0.25″ against ground truth. It is canvass-targeting quality, not claim evidence.
Work Westerville on the live hail map
- The whole state around Westerville, with this swath already on it
- Three years of hail swaths, filterable by stone size
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This page covers Westerville 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 Westerville, OH on June 6, 2026
9 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 Public3 SE Galena, OH · 6.0 mi away5:36 PM EDTDelaware County
- 1.25″ half dollar size Public2 W Powell, OH · 10.4 mi away5:12 PM EDTDelaware County
- 1.25″ half dollar size Public2 S Dublin, OH · 10.8 mi away5:12 PM EDTFranklin County
Report from mPING: Half Dollar (1.25 in.).
- 0.75″ penny size Public2 NW Westerville, OH · 2.3 mi away5:24 PM EDTDelaware County
Report from mPING: Dime (0.75 in.).
- 0.75″ penny size Public2 S Powell, OH · 7.5 mi away5:18 PM EDTFranklin County
Report from mPING: Dime (0.75 in.).
- 0.70″ penny size Amateur Radio3 SSW Galena, OH · 3.4 mi away5:30 PM EDTDelaware County
- 0.50″ penny size Public2 S Galena, OH · 4.3 mi away5:32 PM EDTDelaware County
Report from mPING: Half-inch (0.50 in.).
- 0.50″ penny size Public1 N Powell, OH · 8.5 mi away5:17 PM EDTDelaware County
Report from mPING: Half-inch (0.50 in.).
- 0.50″ penny size Public3 W Dublin, OH · 12.8 mi away5:08 PM EDTFranklin County
Report from mPING: Half-inch (0.50 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.
Westerville hail on June 6, 2026
NOAA radar estimated stones up to 1.50 inches — half dollar size — within about 5 miles of Westerville that day, across 2 distinct size bands. Sizes vary street to street inside a single swath.