Hail map for Glen Ellyn, IL — August 16, 2025
NOAA radar detected hail up to 1.00″ — quarter size — within 5 miles of Glen Ellyn on August 16, 2025.

- 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
- 1.50″
- 11.2 mi away · Public
Sizes come from NOAA MRMS radar (MESH), which runs about ±0.25″ against ground truth. It is canvass-targeting quality, not claim evidence.
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- The whole state around Glen Ellyn, with this swath already on it
- Three years of hail swaths, filterable by stone size
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Did hail hit your address?
This page covers Glen Ellyn 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 August 16, 2025
What people on the ground measured in Glen Ellyn, IL on August 16, 2025
6 reports filed with the National Weather Service — 2 from trained spotters or officials. These are measured stones, not radar estimates, so they are the closest thing to proof that hail actually reached the ground.
- 1.50″ half dollar size Public3 SW Naperville, IL · 11.2 mi away5:14 PM CDTDuPage County
Relayed via mping.
- 1.00″ quarter size Public1 NE Woodridge, IL · 7.7 mi away5:12 PM CDTDuPage County
Photo shared on social media shows 1 hail.
- 1.00″ quarter size Public1 S Des Plaines, IL · 13.9 mi away4:38 PM CDTCook County
- 1.00″ quarter size Trained SpotterRolling Meadows, IL · 14.1 mi away4:28 PM CDTCook County
Harper College. Multiple large branches also broken.
- 1.00″ quarter size Public1 SE Mount Prospect, IL · 14.1 mi away4:39 PM CDTCook County
Report from mPING: Quarter (1.00 in.).
- 1.00″ quarter size Trained SpotterArlington Heights, IL · 14.7 mi away4:33 PM CDTCook County
1333 Chicago Ave.
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.
Glen Ellyn hail on August 16, 2025
NOAA radar estimated stones up to 1.00 inches — quarter size — within about 5 miles of Glen Ellyn that day, across 1 distinct size band. Sizes vary street to street inside a single swath.