United States · May 7, 2024

Hail map — May 7, 2024

NOAA radar detected hail of an inch or more over 54 cities across 4 states on May 7, 2024. The largest stones — 2.00″, hen egg size — fell over Chicago, IL.

Hail swath map for Chicago, IL on May 7, 2024 showing 2.00 inch hail.
Largest rendered swath of the day: Chicago, IL — 2.00″ hail. Each city below has its own map for this storm.
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States hit
4
Cities hit
54
Largest stone
2.00″
hen egg size
Impact rating
7/10
from stone size

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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States hit on May 7, 2024

Every state where NOAA radar put an inch or more of hail over a city that day, biggest stone first.

What people on the ground measured in the US on May 7, 2024

15 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.

  • 4.00″ softball size Broadcast Media
    Leonidas, MI6:08 PM EDTSt. Joseph County

    Photo on X/Twitter shows a 4 inch diameter hailstone!.

  • 4.00″ softball size Trained Spotter
    Union City, MI6:11 PM EDTBranch County

    Picture shared on twitter of hail stone measuring upwards of 4 inches.

  • 3.50″ baseball size Public
    Michigan City, IN4:15 PM EDTLa Porte County
  • 3.50″ baseball size Public
    Michigan City, IN4:22 PM EDTLa Porte County

    Corrects previous hail report from Michigan City.

  • 3.50″ baseball size Public
    Ashley, IN7:22 PM EDTDe Kalb County
  • 3.50″ baseball size Public
    Kendallville, IN7:25 PM EDTNoble County

    Delayed report. Report from mPING: Baseball (3.50 in.).

  • 3.00″ baseball size Public
    Michigan City, IN4:20 PM EDTLa Porte County

    Corrects previous hail report from Michigan City. Hail damage to vehicles in downtown Michigan City. Public report of 2 to 3.0 inch hailstones.

  • 3.00″ baseball size Public
    Michigan City, IN5:00 PM EDTLa Porte County

    Hail damage to vehicles in downtown Michigan City. Public report of 2 to 2.5 inch hailstones.

  • 3.00″ baseball size Public
    Kendallville, IN6:50 PM EDTNoble County
  • 3.00″ baseball size Public
    Kendallville, IN6:55 PM EDTNoble County

    Damage to cars, windows, and siding on homes in Kendallville due to hailstones up to 3 inches in diameter.

  • 3.00″ baseball size Public
    Kendallville, IN6:57 PM EDTNoble County

    Corrects previous hail report from Kendallville.

  • 3.00″ baseball size Public
    Corunna, IN7:05 PM EDTDe Kalb County

    Hail damage reported in Corunna to car, siding, and roofs. Hailstones up to 3 inches in diameter fell. Time estimated by radar.

  • 3.00″ baseball size Public
    Kendallville, IN7:05 PM EDTNoble County

    Several 3 inch hailstones per Facebook reports.

  • 3.00″ baseball size Emergency Mngr
    Hudson, IN7:09 PM EDTSteuben County

    Time estimated by radar.

  • 3.00″ baseball size Public
    Ashley, IN7:18 PM EDTDe Kalb County

    Facebook photo of several 3 inch hailstones.

Showing the 15 largest of 208 hail reports filed that day.

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.

FAQ

US hail on May 7, 2024

NOAA radar put hail of an inch or more over 54 cities across 4 states on May 7, 2024. The largest stones — 2.00 inches, hen egg size — were over Chicago, IL. Every state hit is listed on this page, and every city under it.

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