Hail map for Oak Lawn, IL — March 30, 2026
NOAA radar detected hail up to 1.00″ — quarter size — within 5 miles of Oak Lawn on March 30, 2026.
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- The March 30, 2026 swath — and every other storm since 2023 across Illinois
- GPS door-knocking — pins, photos and who you have already hit
- Jobs, contacts, estimates and invoices included
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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
- 2.00″
- 9.1 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 Oak Lawn 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 Oak Lawn, IL on March 30, 2026
13 reports filed with the National Weather Service — 3 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 PublicBerwyn, IL · 9.1 mi away11:18 PM CDTCook County
Time estimated from radar.
- 1.75″ golf ball size Public1 N Hinsdale, IL · 11.2 mi away11:04 PM CDTDuPage County
- 1.75″ golf ball size Public1 W Oak Brook, IL · 14.1 mi away11:04 PM CDTDuPage County
Time estimated via radar.
- 1.50″ half dollar size Trained Spotter1 SSW Oak Brook, IL · 12.9 mi away11:04 PM CDTDuPage County
Time estimated via radar.
- 1.25″ half dollar size Public1 N McCook, IL · 8.0 mi away11:15 PM CDTCook County
- 1.00″ quarter size PublicArcher Hts. - Chicago, IL · 6.5 mi away11:18 PM CDTCook County
Report from mPING: Quarter (1.00 in.).
- 1.00″ quarter size PublicStickney, IL · 7.6 mi away11:20 PM CDTCook County
Report from mPING: Quarter (1.00 in.).
- 1.00″ quarter size Trained Spotter1 SSW Brookfield, IL · 8.3 mi away11:14 PM CDTCook County
Time estimated via radar.
- 1.00″ quarter size PublicCicero, IL · 9.6 mi away11:23 PM CDTCook County
Time estimated from radar.
- 1.00″ quarter size PublicLa Grange Park, IL · 10.0 mi away11:14 PM CDTCook County
Report from mPING: Quarter (1.00 in.).
- 1.00″ quarter size Fire Dept/RescueLa Grange Park, IL · 10.0 mi away11:13 PM CDTCook County
Time estimated via radar.
- 1.00″ quarter size PublicWestchester, IL · 11.8 mi away11:18 PM CDTCook County
- 1.00″ quarter size Emergency Mngr1 S Oak Brook, IL · 12.5 mi away11:00 PM CDTDuPage County
Report relayed via EM. Time estimated from radar.
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 Oak Lawn, IL?
This page is one storm. If you are deciding which tool to work Oak Lawn, IL 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.
Oak Lawn hail on March 30, 2026
NOAA radar estimated stones up to 1.00 inches — quarter size — within about 5 miles of Oak Lawn that day, across 1 distinct size band. Sizes vary street to street inside a single swath.