Hail map for Granite City, IL — March 14, 2024
NOAA radar detected hail up to 2.00″ — hen egg size — within 5 miles of Granite City on March 14, 2024.

- Max hail size
- 2.00″
- hen egg
- Impact rating
- 7/10
- from stone size
- Size bands over the city
- 3
- distinct radar bands
- Measured on the ground
- 3.00″
- 10.5 mi away · Trained Spotter
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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This page covers Granite City 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 Granite City, IL on March 14, 2024
66 reports filed with the National Weather Service — 19 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.
- 3.00″ baseball size Trained Spotter2 W Edwardsville, IL · 10.5 mi away4:54 PM CDTMadison County
Delayed report, 3.25 inch hail on Southern Illinois University at Edwardsville.
- 2.00″ hen egg size PublicPoag, IL · 9.0 mi away5:17 PM CDTMadison County
Report from mPING: Hen Egg (2.00 in.).
- 2.00″ hen egg size Public2 W Edwardsville, IL · 10.5 mi away4:50 PM CDTMadison County
Delayed report, two inch hail at Southern Illinois University, Edwardsville.
- 2.00″ hen egg size Public2 W Edwardsville, IL · 11.0 mi away5:17 PM CDTMadison County
- 2.00″ hen egg size Public1 NW Edwardsville, IL · 11.8 mi away5:22 PM CDTMadison County
Report from mPING: Hen Egg (2.00 in.).
- 2.00″ hen egg size Public1 W Troy, IL · 12.6 mi away4:50 PM CDTMadison County
- 2.00″ hen egg size Public1 E Edwardsville, IL · 12.7 mi away4:54 PM CDTMadison County
- 1.75″ golf ball size Trained SpotterGranite City, IL · 1.2 mi away4:42 PM CDTMadison County
Delayed report.
- 1.75″ golf ball size NWS Employee2 N Fairmont City, IL · 3.0 mi away4:14 PM CDTMadison County
Halfway between Collinsville and Granite City.
- 1.75″ golf ball size Trained Spotter1 WSW Glen Carbon, IL · 9.2 mi away4:50 PM CDTMadison County
Delayed report.
- 1.75″ golf ball size Public1 SSW Roxana, IL · 10.1 mi away5:11 PM CDTMadison County
Delayed report.
- 1.75″ golf ball size Public1 S Roxana, IL · 10.1 mi away5:17 PM CDTMadison County
Report from mPING: Golf Ball (1.75 in.).
- 1.75″ golf ball size Trained SpotterGlen Carbon, IL · 10.5 mi away4:45 PM CDTMadison County
Delayed report.
- 1.75″ golf ball size PublicGlen Carbon, IL · 10.5 mi away4:51 PM CDTMadison County
Delayed report.
- 1.75″ golf ball size PublicGlen Carbon, IL · 10.5 mi away4:47 PM CDTMadison County
- 1.75″ golf ball size Trained SpotterGlen Carbon, IL · 10.5 mi away4:52 PM CDTMadison County
Delayed report.
- 1.75″ golf ball size Broadcast Media2 W Edwardsville, IL · 10.5 mi away4:50 PM CDTMadison County
SIUE Campus.
- 1.75″ golf ball size Trained Spotter1 SW Edwardsville, IL · 11.4 mi away4:45 PM CDTMadison County
Delayed report.
- 1.75″ golf ball size Public1 E Maryville, IL · 11.4 mi away4:48 PM CDTMadison County
- 1.75″ golf ball size Public2 N Edwardsville, IL · 12.7 mi away5:19 PM CDTMadison County
Report from mPING: Golf Ball (1.75 in.).
- 1.50″ half dollar size Public1 S Mitchell, IL · 5.0 mi away4:44 PM CDTMadison County
Report from mPING: Ping Pong Ball (1.50 in.).
- 1.50″ half dollar size Trained Spotter2 WSW Glen Carbon, IL · 8.7 mi away4:50 PM CDTMadison County
Delayed report.
- 1.50″ half dollar size Public2 SW Glen Carbon, IL · 9.0 mi away4:53 PM CDTMadison County
- 1.50″ half dollar size Public2 E Poag, IL · 9.2 mi away4:55 PM CDTMadison County
Report from mPING: Ping Pong Ball (1.50 in.).
- 1.50″ half dollar size Trained SpotterMaryville, IL · 9.9 mi away4:47 PM CDTMadison County
Delayed report.
- 1.50″ half dollar size PublicGlen Carbon, IL · 10.2 mi away4:53 PM CDTMadison County
Report from mPING: Ping Pong Ball (1.50 in.).
- 1.50″ half dollar size PublicEdwardsville, IL · 11.4 mi away4:56 PM CDTMadison County
Report from mPING: Ping Pong Ball (1.50 in.).
- 1.50″ half dollar size PublicEdwardsville, IL · 11.8 mi away4:54 PM CDTMadison County
Report from mPING: Ping Pong Ball (1.50 in.).
- 1.50″ half dollar size Trained SpotterEdwardsville, IL · 11.9 mi away4:54 PM CDTMadison County
Delayed report.
- 1.50″ half dollar size Public2 NE Glen Carbon, IL · 12.2 mi away5:00 PM CDTMadison County
Report from mPING: Ping Pong Ball (1.50 in.).
- 1.50″ half dollar size Public1 SW Webster Groves, MO · 14.6 mi away5:15 PM CDTSt. Louis County
- 1.25″ half dollar size Public1 E Granite City, IL · 1.7 mi away5:59 PM CDTMadison County
Report from mPING: Half Dollar (1.25 in.).
- 1.25″ half dollar size Public1 E Granite City, IL · 2.2 mi away5:59 PM CDTMadison County
Report from mPING: Half Dollar (1.25 in.).
- 1.25″ half dollar size Public1 NE Granite City, IL · 2.5 mi away4:39 PM CDTMadison County
- 1.25″ half dollar size Trained SpotterPontoon Beach, IL · 5.7 mi away4:46 PM CDTMadison County
Delayed report.
- 1.25″ half dollar size Trained Spotter1 SW Spanish Lake, MO · 6.1 mi away5:04 PM CDTSt. Louis County
Delayed report.
- 1.25″ half dollar size Public2 W Glen Carbon, IL · 9.0 mi away5:00 PM CDTMadison County
Report from mPING: Half Dollar (1.25 in.).
- 1.25″ half dollar size PublicGlen Carbon, IL · 10.5 mi away4:45 PM CDTMadison County
- 1.25″ half dollar size Public2 E Poag, IL · 10.6 mi away5:20 PM CDTMadison County
Report from mPING: Half Dollar (1.25 in.).
- 1.25″ half dollar size Public2 W Edwardsville, IL · 11.0 mi away4:51 PM CDTMadison County
- 1.25″ half dollar size Trained SpotterEdwardsville, IL · 11.8 mi away4:53 PM CDTMadison County
Delayed report.
- 1.25″ half dollar size Public1 E Edwardsville, IL · 12.8 mi away4:57 PM CDTMadison County
Report from mPING: Half Dollar (1.25 in.).
- 1.00″ quarter size Public2 NE Granite City, IL · 3.4 mi away4:43 PM CDTMadison County
Report from mPING: Quarter (1.00 in.).
- 1.00″ quarter size Public1 N Caseyville, IL · 6.9 mi away4:36 PM CDTSt. Clair County
Report from mPING: Quarter (1.00 in.).
- 1.00″ quarter size Trained Spotter2 SSE Saint Louis, MO · 7.7 mi away5:52 PM CDTSt. Louis City County
Delayed report, quarter sized hail reported at I-44 and Jefferson Ave in St. Louis City.
- 1.00″ quarter size Public2 W Maryville, IL · 8.1 mi away4:47 PM CDTMadison County
Report from mPING: Quarter (1.00 in.).
- 1.00″ quarter size Public2 S Saint Louis, MO · 8.4 mi away5:51 PM CDTSt. Louis City County
Report from mPING: Quarter (1.00 in.).
- 1.00″ quarter size Public2 S Saint Louis, MO · 8.4 mi away5:55 PM CDTSt. Louis City County
Report from mPING: Quarter (1.00 in.).
- 1.00″ quarter size Public1 S Glen Carbon, IL · 10.0 mi away4:49 PM CDTMadison County
Report from mPING: Quarter (1.00 in.).
- 1.00″ quarter size PublicGlen Carbon, IL · 10.2 mi away4:50 PM CDTMadison County
Report from mPING: Quarter (1.00 in.).
- 1.00″ quarter size Trained SpotterGlen Carbon, IL · 10.5 mi away4:55 PM CDTMadison County
Delayed report.
- 1.00″ quarter size NWS Employee2 E Shrewsbury, MO · 10.8 mi away5:48 PM CDTSt. Louis City County
Delayed report, quarter sized hail at Devonshire and January.
- 1.00″ quarter size Trained Spotter2 ENE Shrewsbury, MO · 10.8 mi away5:53 PM CDTSt. Louis City County
Delayed report, quarters reported at Hampton Ave and I-44 in St. Louis City.
- 1.00″ quarter size Public1 W Edwardsville, IL · 11.0 mi away4:51 PM CDTMadison County
Report from mPING: Quarter (1.00 in.).
- 1.00″ quarter size PublicEdwardsville, IL · 11.4 mi away5:17 PM CDTMadison County
Report from mPING: Quarter (1.00 in.).
- 1.00″ quarter size Trained SpotterEdwardsville, IL · 11.8 mi away4:49 PM CDTMadison County
Delayed report.
- 1.00″ quarter size Trained SpotterEdwardsville, IL · 11.8 mi away4:47 PM CDTMadison County
Delayed report.
- 1.00″ quarter size Public1 N Edwardsville, IL · 12.2 mi away5:11 PM CDTMadison County
Report from mPING: Quarter (1.00 in.).
- 1.00″ quarter size Public1 SE Shrewsbury, MO · 12.6 mi away5:44 PM CDTSt. Louis County
- 1.00″ quarter size Public2 E Edwardsville, IL · 13.3 mi away4:59 PM CDTMadison County
Report from mPING: Quarter (1.00 in.).
- 1.00″ quarter size PublicTroy, IL · 13.6 mi away4:56 PM CDTMadison County
- 1.00″ quarter size Public2 WSW Kuhn, IL · 14.0 mi away4:55 PM CDTMadison County
Delayed report.
- 1.00″ quarter size Public4 N Edwardsville, IL · 14.5 mi away5:01 PM CDTMadison County
- 1.00″ quarter size Public1 SW Webster Groves, MO · 14.6 mi away5:42 PM CDTSt. Louis County
Report from mPING: Quarter (1.00 in.).
- 1.00″ quarter size Public1 SW Webster Groves, MO · 14.6 mi away5:39 PM CDTSt. Louis County
Report from mPING: Quarter (1.00 in.).
- 0.50″ penny size Public4 NW Black Jack, MO · 12.2 mi away6:59 PM CDTSt. Louis County
Report from mPING: Half-inch (0.50 in.).
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.
Granite City hail on March 14, 2024
NOAA radar estimated stones up to 2.00 inches — hen egg size — within about 5 miles of Granite City that day, across 3 distinct size bands. Sizes vary street to street inside a single swath.