Hail map for Caledonia, WI — May 15, 2025
NOAA radar detected hail up to 1.50″ — half dollar size — within 5 miles of Caledonia on May 15, 2025.

- Max hail size
- 1.50″
- half dollar
- Impact rating
- 5/10
- from stone size
- Size bands over the city
- 2
- distinct radar bands
- Measured on the ground
- 2.00″
- 13.8 mi away · Public
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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- The whole state around Caledonia, with this swath already on it
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This page covers Caledonia 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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Other towns hit on May 15, 2025
Other hail dates for Caledonia
Every storm over Caledonia →What people on the ground measured in Caledonia, WI on May 15, 2025
15 reports filed with the National Weather Service — 2 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.
- 2.00″ hen egg size Public3 NNW Kenosha, WI · 13.8 mi away6:53 PM CDTKenosha County
Picture of 2 inch hail.
- 1.75″ golf ball size Public3 SE Oak Creek, WI · 4.4 mi away7:05 PM CDTMilwaukee County
Report from mPING: Golf Ball (1.75 in.).
- 1.50″ half dollar size Public1 W Hales Corners, WI · 11.2 mi away6:40 PM CDTWaukesha County
Report from mPING: Ping Pong Ball (1.50 in.).
- 1.25″ half dollar size Trained Spotter1 S Racine, WI · 9.5 mi away7:00 PM CDTRacine County
Downtown Racine.
- 1.25″ half dollar size Public2 E Elmwood Park, WI · 10.1 mi away7:00 PM CDTRacine County
Report from mPING: Half Dollar (1.25 in.).
- 1.00″ quarter size Public3 SE Oak Creek, WI · 4.8 mi away7:01 PM CDTMilwaukee County
Report from mPING: Quarter (1.00 in.).
- 1.00″ quarter size Public1 E Oak Creek, WI · 5.1 mi away7:01 PM CDTMilwaukee County
Report from mPING: Quarter (1.00 in.).
- 1.00″ quarter size Public1 S South Milwaukee, WI · 6.5 mi away7:01 PM CDTMilwaukee County
- 1.00″ quarter size Public1 NW Wind Point, WI · 6.9 mi away7:20 PM CDTRacine County
Report from mPING: Quarter (1.00 in.).
- 1.00″ quarter size Public1 S Greendale, WI · 8.6 mi away6:54 PM CDTMilwaukee County
Report from mPING: Quarter (1.00 in.).
- 1.00″ quarter size Public2 SW Hales Corners, WI · 11.1 mi away6:41 PM CDTWaukesha County
Report from mPING: Quarter (1.00 in.).
- 1.00″ quarter size Public1 W Muskego, WI · 12.0 mi away6:38 PM CDTWaukesha County
Report from mPING: Quarter (1.00 in.).
- 1.00″ quarter size Trained Spotter1 N Muskego, WI · 12.2 mi away6:36 PM CDTWaukesha County
- 1.00″ quarter size Public1 NW Wind Lake, WI · 12.6 mi away6:42 PM CDTRacine County
Report from mPING: Quarter (1.00 in.).
- 1.00″ quarter size Public1 SE West Allis, WI · 14.1 mi away6:45 PM CDTMilwaukee County
Report from mPING: Quarter (1.00 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.
Caledonia hail on May 15, 2025
NOAA radar estimated stones up to 1.50 inches — half dollar size — within about 5 miles of Caledonia that day, across 2 distinct size bands. Sizes vary street to street inside a single swath.