Hail map for Round Rock, TX — May 16, 2025
NOAA radar detected hail up to 1.00″ — quarter size — within 5 miles of Round Rock on May 16, 2025.

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- The May 16, 2025 swath — and every other storm since 2023 across Texas
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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
- 3.00″
- 14.6 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.
Did hail hit your address?
This page covers Round Rock 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.
Check my addressFree, and no account needed to look it up. If hail did hit, you'll have the date and the stone size in writing — which is the first thing an adjuster asks for.
What people on the ground measured in Round Rock, TX on May 16, 2025
17 reports filed with the National Weather Service — 4 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 Employee4 NW Leander, TX · 14.6 mi away8:53 PM CDTWilliamson County
Hail photographed alongside ruler.
- 2.75″ baseball size Broadcast Media2 NW Leander, TX · 13.5 mi away8:52 PM CDTWilliamson County
Photo with ruler received from media. Time and location estimated using radar.
- 2.75″ baseball size Public3 NNW Leander, TX · 13.9 mi away8:54 PM CDTWilliamson County
Public photo with ruler in the Deerbrooke neighborhood. Time estimated via radar.
- 2.50″ hen egg size Public2 NNW Leander, TX · 12.7 mi away8:54 PM CDTWilliamson County
Hen egg to tennis ball size hail measured with ruler. Time estimated using radar.
- 2.00″ hen egg size Public1 WNW Leander, TX · 12.7 mi away8:52 PM CDTWilliamson County
Photo provided with ruler in the Carneros Ranch neighborhood. Time estimated via radar. Hail duration was very brief.
- 1.75″ golf ball size Trained Spotter1 NNW Leander, TX · 12.4 mi away8:52 PM CDTWilliamson County
Located near North Creek Ranch in Leander.
- 1.75″ golf ball size Cocorahs2 N Leander, TX · 12.5 mi away8:47 PM CDTWilliamson County
CoCoRAHS report of hail from pea size to golf ball size for 18 minutes. Shredded leaves and dents in cars reported.
- 1.50″ half dollar size Public2 N Leander, TX · 12.2 mi away8:55 PM CDTWilliamson County
Report from mPING.
- 1.50″ half dollar size Emergency Mngr2 NNW Leander, TX · 12.7 mi away8:55 PM CDTWilliamson County
near Plain Elementary School. Time estimated via radar.
- 1.50″ half dollar size Public4 SE Liberty Hill, TX · 14.1 mi away9:04 PM CDTWilliamson County
Report from mPING.
- 1.25″ half dollar size Public4 SE Liberty Hill, TX · 14.1 mi away9:01 PM CDTWilliamson County
Report from mPING.
- 1.00″ quarter size Public5 ENE Leander, TX · 9.6 mi away9:20 PM CDTWilliamson County
Hail up to quarter size estimated from photo received from public. Time estimated using radar.
- 1.00″ quarter size PublicLeander, TX · 11.4 mi away8:59 PM CDTWilliamson County
Storm spotter reported 1 in hail.
- 1.00″ quarter size Public4 SE Liberty Hill, TX · 14.1 mi away9:00 PM CDTWilliamson County
Report from mPING.
- 0.88″ penny size Trained Spotter3 ENE Leander, TX · 9.8 mi away9:03 PM CDTWilliamson County
- 0.75″ penny size Public4 SE Liberty Hill, TX · 14.1 mi away8:42 PM CDTWilliamson County
Report from mPING.
- 0.50″ penny size Public3 N Leander, TX · 12.9 mi away8:46 PM CDTWilliamson County
Report from mPING.
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 Round Rock, TX?
This page is one storm. If you are deciding which tool to work Round Rock, TX 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.
Round Rock hail on May 16, 2025
NOAA radar estimated stones up to 1.00 inches — quarter size — within about 5 miles of Round Rock that day, across 1 distinct size band. Sizes vary street to street inside a single swath.