Hail map for Watertown, WI — May 15, 2025
NOAA radar detected hail up to 1.00″ — quarter size — within 5 miles of Watertown on May 15, 2025.
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- The May 15, 2025 swath — and every other storm since 2023 across Wisconsin
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- Max hail size
- 1.00″
- quarter
- Impact rating
- 3/10
- from stone size
- Size bands over the city
- 1
- distinct radar bands
- Measured on the ground
- 2.50″
- 8.0 mi away · Public
Sizes come from NOAA radar, which runs about ±0.25″ against ground truth. It is canvass-targeting quality, not claim evidence.
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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Other towns hit on May 15, 2025
What people on the ground measured in Watertown, WI on May 15, 2025
7 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.
- 2.50″ hen egg size Public1 SE Ixonia, WI · 8.0 mi away6:14 PM CDTJefferson County
Report from mPING: Tennis Ball (2.50 in.).
- 2.00″ hen egg size Public5 N Lac La Belle, WI · 10.6 mi away6:15 PM CDTDodge County
Hail ranging from over 0.5 inch diameter to larger than 2 inch diameter at times, lasted approximately 20 minutes. Wind was generally from the west and south, with strong wind gusts. Damage to vinyl windows. Complete study not completed yet.
- 2.00″ hen egg size Public5 W Erin, WI · 14.2 mi away6:26 PM CDTDodge County
Report from mPING: Hen Egg (2.00 in.).
- 1.75″ golf ball size Law Enforcement3 NE Ixonia, WI · 8.6 mi away6:14 PM CDTJefferson County
Reported by Jefferson County Sheriff near Co Hwy P.
- 1.00″ quarter size Public1 SW Lac La Belle, WI · 11.0 mi away6:15 PM CDTWaukesha County
Report from mPING: Quarter (1.00 in.).
- 1.00″ quarter size Public3 NW Reeseville, WI · 12.6 mi away5:37 PM CDTDodge County
- 1.00″ quarter size Public2 N Lowell, WI · 13.1 mi away5:51 PM CDTDodge 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.
Shopping for a hail app to work Watertown, WI?
This page is one storm. If you are deciding which tool to work Watertown, WI with all season, these compare the ones roofers actually buy — with every price taken from the vendor's own site and linked.
- Best hail tracking apps, comparedHailMate, HailTrace, Hail Recon, HailStrike and RadarScope — every published price sourced and linked, and who each one is genuinely right for.
- HailMate vs HailTraceStreet-level NOAA swaths on a map your crew can knock, with the CRM already inside — instead of quote-only meteorologist maps billed on top of one.
- Hail map apps for roofers (and the Hail Recon alternative)Every storm on one map instead of loading dates one at a time — plus the canvassing and the whole claim, monthly, for what one state costs them a year.
- Best canvassing apps, comparedHailMate, SalesRabbit, SPOTIO, Knockio, RoofLink and Badger Maps — every published price sourced and linked, and two of them publish none.
Watertown hail on May 15, 2025
NOAA radar estimated stones up to 1.00 inches — quarter size — within about 5 miles of Watertown that day, across 1 distinct size band. Sizes vary street to street inside a single swath.