Hail map for Brentwood, TN — May 20, 2025
Hail up to 2.00″ — hen egg size — was estimated within 5 miles of Brentwood on May 20, 2025.
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- Max hail size
- 2.00″
- hen egg
- Impact rating
- 7/10
- from stone size
- Size bands over the city
- 5
- distinct radar bands
- Measured on the ground
- 3.00″
- 13.3 mi away · NWS Employee
Sizes come from NOAA radar, which runs about ±0.25″ against ground truth. It is canvass-targeting quality, not claim evidence.
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This page covers Brentwood 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 Brentwood, TN on May 20, 2025
17 reports filed with the National Weather Service — 2 from trained observers or officials. These are measured stones, not radar estimates, so they are the closest thing to proof that hail actually reached the ground.
- 3.00″ baseball size NWS Employee7 SSE Franklin, TN · 13.3 mi away4:42 PM CDTWilliamson County
Measured 3 inch hail in Franklin. Time estimated from radar.
- 3.00″ baseball size Public6 SSW Franklin, TN · 14.0 mi away4:38 PM CDTWilliamson County
Photo received of very large hail on Keystone Drive south of Franklin. Time estimated from radar.
- 2.75″ baseball size Public6 SW Franklin, TN · 13.1 mi away4:36 PM CDTWilliamson County
Estimated baseball size hail near Franklin. Time estimated from radar.
- 2.00″ hen egg size Public1 S Franklin, TN · 9.1 mi away4:42 PM CDTWilliamson County
Measured two inch hail in Maplewood subdivision in Franklin. Time estimated from radar.
- 2.00″ hen egg size Public3 S Franklin, TN · 10.6 mi away4:40 PM CDTWilliamson County
Two inch hail measured in Sullivan Farms. Time estimated from radar.
- 2.00″ hen egg size Public3 S Franklin, TN · 10.6 mi away4:49 PM CDTWilliamson County
Report from mPING: Hen Egg (2.00 in.).
- 1.75″ golf ball size Public4 E Franklin, TN · 7.8 mi away4:48 PM CDTWilliamson County
Report from mPING: Golf Ball (1.75 in.).
- 1.75″ golf ball size Public2 S Franklin, TN · 9.9 mi away4:40 PM CDTWilliamson County
Estimated golf ball size hail near Mack Hatcher and Lewisburg Pike near Franklin. Time estimated from radar.
- 1.75″ golf ball size Public3 S Franklin, TN · 10.6 mi away4:40 PM CDTWilliamson County
Estimated golf ball size hail in Sullivan Farms. Time estimated from radar.
- 1.75″ golf ball size Emergency Mngr3 SW Franklin, TN · 10.7 mi away4:38 PM CDTWilliamson County
Up to golf ball size hail reported at the Public Safety Center in Franklin. Time estimated from radar.
- 1.50″ half dollar size Public3 SE Franklin, TN · 9.2 mi away4:46 PM CDTWilliamson County
Report from mPING: Ping Pong Ball (1.50 in.).
- 1.25″ half dollar size Amateur Radio3 SSW Franklin, TN · 10.8 mi away4:41 PM CDTWilliamson County
Quarter to half dollar size hail reported along Heathersett Drive in Dallas Downs.
- 1.00″ quarter size Public4 E Franklin, TN · 7.8 mi away4:46 PM CDTWilliamson County
Report from mPING: Quarter (1.00 in.).
- 1.00″ quarter size Public1 SE Franklin, TN · 8.2 mi away4:43 PM CDTWilliamson County
- 1.00″ quarter size Public2 SE Franklin, TN · 8.7 mi away4:45 PM CDTWilliamson County
Report from mPING: Quarter (1.00 in.).
- 1.00″ quarter size Public1 SSE Franklin, TN · 8.9 mi away4:42 PM CDTWilliamson County
Estimated quarter size hail on Oak Meadow Drive in Franklin. Time estimated from radar.
- 1.00″ quarter size Amateur Radio5 S Franklin, TN · 12.5 mi away4:40 PM CDTWilliamson County
Quarter size hail on Goose Creek and Lewisburg Pike near Franklin. Time estimated from radar.
These are verified ground reports, updated 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 Brentwood, TN?
This page is one storm. If you are deciding which tool to work Brentwood, TN 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.
Brentwood hail on May 20, 2025
Hail up to 2.00 inches — hen egg size — was estimated within about 5 miles of Brentwood that day, across 5 distinct size bands. Sizes vary street to street inside a single swath.