Ballwin, MO

Hail map for Ballwin, MO — May 26, 2024

NOAA radar detected hail up to 2.00″ — hen egg size — within 5 miles of Ballwin on May 26, 2024.

Hail swath map for Ballwin, MO on May 26, 2024 showing 2.00 inch hail.
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
2.75″
12.4 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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Homeowners

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Other towns hit on May 26, 2024

Murfreesboro, TN2.00″Saint Charles, MO2.00″Rogers, AR2.00″Saint Peters, MO2.00″Bentonville, AR2.00″Belleville, IL2.00″Oakville, MO2.00″Wildwood, MO2.00″Mehlville, MO2.00″Kirkwood, MO2.00″Maryland Heights, MO2.00″Hazelwood, MO2.00″
Every Missouri city hit on May 26, 2024 →

Other hail dates for Ballwin

August 16, 20261.00″April 27, 20261.00″May 16, 20252.00″April 1, 20242.00″September 26, 20231.00″July 19, 20231.00″
Every storm over Ballwin →

What people on the ground measured in Ballwin, MO on May 26, 2024

64 reports filed with the National Weather Service — 18 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.

  • 2.75″ baseball size Public
    2 SE Saint Charles, MO · 12.4 mi away5:03 PM CDTSt. Charles County
  • 2.50″ hen egg size Public
    1 NW Peerless Park, MO · 3.7 mi away5:40 PM CDTSt. Louis County

    Average hail size was golf ball, with some to tennis ball. Time approximate.

  • 2.50″ hen egg size Trained Spotter
    2 E Saint Charles, MO · 13.9 mi away5:00 PM CDTSt. Charles County
  • 2.25″ hen egg size Public
    2 S Crestwood, MO · 10.1 mi away6:01 PM CDTSt. Louis County

    Report from mPING: Hen Egg+ (2.25 in.).

  • 2.00″ hen egg size Public
    Peerless Park, MO · 3.7 mi away5:45 PM CDTSt. Louis County
  • 2.00″ hen egg size Trained Spotter
    1 NW Peerless Park, MO · 3.7 mi away5:52 PM CDTSt. Louis County
  • 2.00″ hen egg size Public
    2 S Crestwood, MO · 10.1 mi away6:03 PM CDTSt. Louis County

    report from social media.

  • 2.00″ hen egg size Public
    1 SW Webster Groves, MO · 10.2 mi away6:01 PM CDTSt. Louis County

    Report from mPING: Hen Egg (2.00 in.).

  • 2.00″ hen egg size Trained Spotter
    2 SSW Saint Charles, MO · 12.1 mi away4:59 PM CDTSt. Charles County

    Numerous 1.5 inch hail and occasional 2 inch hail.

  • 1.75″ golf ball size Trained Spotter
    2 S Ballwin, MO · 2.5 mi away5:42 PM CDTSt. Louis County
  • 1.75″ golf ball size Public
    1 NNW Valley Park, MO · 3.5 mi away5:43 PM CDTSt. Louis County

    Delayed report from public via email with picture of hail.

  • 1.75″ golf ball size Public
    1 NNW Valley Park, MO · 3.5 mi away5:45 PM CDTSt. Louis County
  • 1.75″ golf ball size Public
    Valley Park, MO · 4.4 mi away5:46 PM CDTSt. Louis County
  • 1.75″ golf ball size Trained Spotter
    Valley Park, MO · 4.7 mi away5:46 PM CDTSt. Louis County
  • 1.75″ golf ball size Public
    2 ESE Wildwood, MO · 5.2 mi away5:30 PM CDTSt. Louis County
  • 1.75″ golf ball size Public
    1 N Eureka, MO · 7.3 mi away5:30 PM CDTSt. Louis County
  • 1.75″ golf ball size Public
    1 WSW Murphy, MO · 7.7 mi away5:40 PM CDTJefferson County

    Corrects previous hail report from 1 WSW Murphy.

  • 1.75″ golf ball size Public
    1 WSW Murphy, MO · 7.7 mi away6:00 PM CDTJefferson County
  • 1.75″ golf ball size Public
    Oakland, MO · 8.6 mi away6:01 PM CDTSt. Louis County
  • 1.75″ golf ball size Trained Spotter
    2 W Eureka, MO · 9.4 mi away5:31 PM CDTSt. Louis County
  • 1.75″ golf ball size Public
    1 W Webster Groves, MO · 9.5 mi away6:00 PM CDTSt. Louis County
  • 1.75″ golf ball size Public
    1 S Maplewood, MO · 11.7 mi away5:50 PM CDTSt. Louis County
  • 1.75″ golf ball size Public
    1 S Lakeshire, MO · 12.0 mi away5:53 PM CDTSt. Louis County

    Time and location are approximate, estimated based on radar and report.

  • 1.75″ golf ball size Trained Spotter
    1 NE Saint Charles, MO · 14.5 mi away4:55 PM CDTSt. Charles County
  • 1.50″ half dollar size Public
    1 NW Peerless Park, MO · 3.1 mi away5:43 PM CDTSt. Louis County

    Report from mPING: Ping Pong Ball (1.50 in.).

  • 1.50″ half dollar size Public
    1 NW Peerless Park, MO · 3.1 mi away5:46 PM CDTSt. Louis County

    Report from mPING: Ping Pong Ball (1.50 in.).

  • 1.50″ half dollar size Public
    1 WNW Peerless Park, MO · 3.4 mi away5:42 PM CDTSt. Louis County

    Significant siding damage due to hail.

  • 1.50″ half dollar size Public
    1 NW Crestwood, MO · 8.8 mi away5:53 PM CDTSt. Louis County

    Report from mPING: Ping Pong Ball (1.50 in.).

  • 1.50″ half dollar size Public
    1 N Webster Groves, MO · 10.1 mi away5:54 PM CDTSt. Louis County

    Report from mPING: Ping Pong Ball (1.50 in.).

  • 1.50″ half dollar size Trained Spotter
    2 SE Saint Charles, MO · 12.4 mi away5:05 PM CDTSt. Charles County
  • 1.50″ half dollar size Public
    2 ESE Saint Charles, MO · 13.2 mi away5:01 PM CDTSt. Charles County
  • 1.50″ half dollar size Public
    Saint Charles, MO · 13.5 mi away5:00 PM CDTSt. Charles County

    time approximate from radar.

  • 1.50″ half dollar size Broadcast Media
    1 E Saint Charles, MO · 13.7 mi away5:05 PM CDTSt. Charles County
  • 1.50″ half dollar size Fire Dept/Rescue
    1 NE Bridgeton, MO · 14.7 mi away5:12 PM CDTSt. Louis County
  • 1.25″ half dollar size Public
    Ballwin, MO · 0.4 mi away5:43 PM CDTSt. Louis County

    time estimate from radar. report from social media.

  • 1.25″ half dollar size Public
    1 NW Valley Park, MO · 3.0 mi away5:40 PM CDTSt. Louis County
  • 1.25″ half dollar size Public
    1 NW Crestwood, MO · 8.8 mi away5:54 PM CDTSt. Louis County

    Report from mPING: Half Dollar (1.25 in.).

  • 1.25″ half dollar size Public
    1 SW Shrewsbury, MO · 11.2 mi away5:58 PM CDTSt. Louis County

    Report from mPING: Half Dollar (1.25 in.).

  • 1.25″ half dollar size Trained Spotter
    1 SW Saint Charles, MO · 12.8 mi away4:57 PM CDTSt. Charles County
  • 1.25″ half dollar size Emergency Mngr
    2 ENE Affton, MO · 13.5 mi away6:04 PM CDTSt. Louis City County
  • 1.00″ quarter size Amateur Radio
    2 SSE Ballwin, MO · 1.8 mi away5:40 PM CDTSt. Louis County
  • 1.00″ quarter size Public
    Manchester, MO · 2.0 mi away5:49 PM CDTSt. Louis County
  • 1.00″ quarter size Fire Dept/Rescue
    2 SSW Manchester, MO · 2.2 mi away5:45 PM CDTSt. Louis County
  • 1.00″ quarter size Public
    Ellisville, MO · 2.4 mi away5:07 PM CDTSt. Louis County
  • 1.00″ quarter size Public
    2 E Wildwood, MO · 4.7 mi away5:31 PM CDTSt. Louis County

    time estimate from radar. report from social media.

  • 1.00″ quarter size Public
    2 SSW Des Peres, MO · 4.8 mi away6:08 PM CDTSt. Louis County

    report from social media.

  • 1.00″ quarter size Trained Spotter
    1 NE Valley Park, MO · 5.0 mi away5:44 PM CDTSt. Louis County
  • 1.00″ quarter size Public
    1 WSW Fenton, MO · 6.1 mi away5:48 PM CDTSt. Louis County
  • 1.00″ quarter size Public
    1 SW Frontenac, MO · 6.5 mi away5:52 PM CDTSt. Louis County

    Report from mPING: Quarter (1.00 in.).

  • 1.00″ quarter size Public
    Kirkwood, MO · 6.9 mi away5:54 PM CDTSt. Louis County

    location and time radar estimate. report from social media.

  • 1.00″ quarter size Trained Spotter
    1 S Fenton, MO · 7.3 mi away5:43 PM CDTSt. Louis County
  • 1.00″ quarter size Trained Spotter
    1 ENE Eureka, MO · 7.4 mi away5:33 PM CDTSt. Louis County
  • 1.00″ quarter size Trained Spotter
    1 E Kirkwood, MO · 8.0 mi away5:52 PM CDTSt. Louis County
  • 1.00″ quarter size Public
    Eureka, MO · 8.3 mi away5:32 PM CDTSt. Louis County
  • 1.00″ quarter size Public
    1 NW Oakland, MO · 8.5 mi away5:50 PM CDTSt. Louis County
  • 1.00″ quarter size Public
    1 WNW Lakeshire, MO · 10.6 mi away6:01 PM CDTSt. Louis County
  • 1.00″ quarter size Trained Spotter
    1 N Webster Groves, MO · 10.6 mi away6:02 PM CDTSt. Louis County
  • 1.00″ quarter size Trained Spotter
    1 NW Lakeshire, MO · 11.1 mi away6:01 PM CDTSt. Louis County
  • 1.00″ quarter size Public
    1 SE Saint Charles, MO · 13.0 mi away4:57 PM CDTSt. Charles County

    Time estimared from radar.

  • 1.00″ quarter size Public
    Saint Peters, MO · 13.1 mi away4:50 PM CDTSt. Charles County
  • 1.00″ quarter size Public
    2 E Shrewsbury, MO · 13.9 mi away6:05 PM CDTSt. Louis City County
  • 1.00″ quarter size Public
    2 E Saint Charles, MO · 13.9 mi away4:55 PM CDTSt. Charles County
  • 1.00″ quarter size Emergency Mngr
    2 ENE Affton, MO · 14.1 mi away6:07 PM CDTSt. Louis City County
  • 1.00″ quarter size Trained Spotter
    3 ENE Shrewsbury, MO · 14.4 mi away6:05 PM CDTSt. Louis City County

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

Ballwin hail on May 26, 2024

NOAA radar estimated stones up to 2.00 inches — hen egg size — within about 5 miles of Ballwin that day, across 3 distinct size bands. Sizes vary street to street inside a single swath.

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