Hail map for San Antonio, TX — March 31, 2025
Hail up to 2.00″ — hen egg size — was estimated within 5 miles of San Antonio on March 31, 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
- 2.00″
- 12.6 mi away · Public
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 San Antonio 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 March 31, 2025
What people on the ground measured in San Antonio, TX on March 31, 2025
16 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.
- 2.00″ hen egg size PublicSea World, TX · 12.6 mi away5:58 PM CDTBexar County
- 1.75″ golf ball size Public3 ESE Sea World, TX · 10.1 mi away5:58 PM CDTBexar County
- 1.75″ golf ball size Public3 ESE Sea World, TX · 10.2 mi away5:55 PM CDTBexar County
- 1.75″ golf ball size Public2 S Sea World, TX · 12.5 mi away5:52 PM CDTBexar County
- 1.75″ golf ball size Amateur RadioSea World, TX · 12.6 mi away5:50 PM CDTBexar County
Amateur radio passed a report of golf ball size near Sea World. Time estimated from radar.
- 1.75″ golf ball size Public2 SSW Sea World, TX · 13.1 mi away6:00 PM CDTBexar County
- 1.75″ golf ball size Public5 W Government Canyon S, TX · 22.1 mi away5:33 PM CDTMedina County
Report from mPING Golf Ball (1.75 in.).
- 1.50″ half dollar size PublicLeon Valley, TX · 9.2 mi away5:49 PM CDTBexar County
- 1.50″ half dollar size Public2 SW Leon Valley, TX · 9.4 mi away5:52 PM CDTBexar County
Report from mPING Ping Pong Ball (1.50 in.).
- 1.50″ half dollar size Public2 SW Leon Valley, TX · 9.4 mi away6:02 PM CDTBexar County
Report from mPING Ping Pong Ball (1.50 in.).
- 1.50″ half dollar size Public3 NW Lackland AFB, TX · 9.5 mi away6:10 PM CDTBexar County
- 1.25″ half dollar size Public2 W Sea World, TX · 14.5 mi away6:13 PM CDTBexar County
Half dollar size hail near Brennan High School.
- 1.00″ quarter size Trained Spotter1 SE Sea World, TX · 11.4 mi away6:00 PM CDTBexar County
- 1.00″ quarter size Trained SpotterSea World, TX · 12.7 mi away5:45 PM CDTBexar County
Broken window and weather station measured 75 mph.
- 1.00″ quarter size Public3 SW Government Canyon, TX · 18.8 mi away6:21 PM CDTBexar County
Report from mPING Quarter (1.00 in.).
- 0.75″ penny size Public3 N Sea World, TX · 13.5 mi away5:46 PM CDTBexar County
Corrects previous hail report from 3 N Sea World. Report from mPING Dime (0.75 in.).
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 San Antonio, TX?
This page is one storm. If you are deciding which tool to work San Antonio, 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.
San Antonio hail on March 31, 2025
Hail up to 2.00 inches — hen egg size — was estimated within about 5 miles of San Antonio that day, across 5 distinct size bands. Sizes vary street to street inside a single swath.