Affton, MO

Hail map for Affton, MO — May 26, 2024

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

Hail swath map for Affton, 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
2.50″
9.6 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.

Roofing contractors

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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″Ballwin, MO2.00″Mehlville, MO2.00″Kirkwood, MO2.00″Maryland Heights, MO2.00″
Every Missouri city hit on May 26, 2024 →

Other hail dates for Affton

April 27, 20261.00″August 12, 20251.00″May 19, 20251.00″March 14, 20251.50″March 14, 20241.00″September 26, 20231.00″July 17, 20231.00″
Every storm over Affton →

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

53 reports filed with the National Weather Service — 14 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.

  • 2.50″ hen egg size Public
    1 NW Peerless Park, MO · 9.6 mi away5:40 PM CDTSt. Louis County

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

  • 2.25″ hen egg size Public
    2 S Crestwood, MO · 2.9 mi away6:01 PM CDTSt. Louis County

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

  • 2.00″ hen egg size Public
    1 SW Webster Groves, MO · 2.0 mi away6:01 PM CDTSt. Louis County

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

  • 2.00″ hen egg size Public
    2 S Crestwood, MO · 2.9 mi away6:03 PM CDTSt. Louis County

    report from social media.

  • 2.00″ hen egg size Public
    2 NNE Lemay, MO · 4.0 mi away6:07 PM CDTSt. Louis City County

    Time estimated by radar.

  • 2.00″ hen egg size Public
    Peerless Park, MO · 9.6 mi away5:45 PM CDTSt. Louis County
  • 2.00″ hen egg size Trained Spotter
    1 NW Peerless Park, MO · 9.6 mi away5:52 PM CDTSt. Louis County
  • 1.75″ golf ball size Public
    1 S Lakeshire, MO · 1.5 mi away5:53 PM CDTSt. Louis County

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

  • 1.75″ golf ball size Public
    Oakland, MO · 3.4 mi away6:01 PM CDTSt. Louis County
  • 1.75″ golf ball size Public
    1 W Webster Groves, MO · 3.4 mi away6:00 PM CDTSt. Louis County
  • 1.75″ golf ball size Public
    1 S Maplewood, MO · 3.4 mi away5:50 PM CDTSt. Louis County
  • 1.75″ golf ball size Trained Spotter
    3 NE Lemay, MO · 4.6 mi away6:07 PM CDTSt. Louis City County
  • 1.75″ golf ball size Trained Spotter
    Valley Park, MO · 8.0 mi away5:46 PM CDTSt. Louis County
  • 1.75″ golf ball size Public
    Valley Park, MO · 8.5 mi away5:46 PM CDTSt. Louis County
  • 1.75″ golf ball size Public
    1 NNW Valley Park, MO · 8.6 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 · 8.6 mi away5:45 PM CDTSt. Louis County
  • 1.75″ golf ball size Public
    1 WSW Murphy, MO · 10.0 mi away6:00 PM CDTJefferson County
  • 1.75″ golf ball size Public
    1 WSW Murphy, MO · 10.0 mi away5:40 PM CDTJefferson County

    Corrects previous hail report from 1 WSW Murphy.

  • 1.75″ golf ball size Trained Spotter
    2 S Ballwin, MO · 12.3 mi away5:42 PM CDTSt. Louis County
  • 1.50″ half dollar size Public
    1 NW Crestwood, MO · 3.1 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 · 3.7 mi away5:54 PM CDTSt. Louis County

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

  • 1.50″ half dollar size Public
    3 NE Lemay, MO · 5.1 mi away6:07 PM CDTSt. Louis City County

    Time estimated by radar.

  • 1.50″ half dollar size Public
    1 NW Peerless Park, MO · 9.6 mi away5:46 PM CDTSt. Louis County

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

  • 1.50″ half dollar size Public
    1 NW Peerless Park, MO · 9.6 mi away5:43 PM CDTSt. Louis County

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

  • 1.50″ half dollar size Public
    1 WNW Peerless Park, MO · 10.1 mi away5:42 PM CDTSt. Louis County

    Significant siding damage due to hail.

  • 1.25″ half dollar size Emergency Mngr
    2 ENE Affton, MO · 1.9 mi away6:04 PM CDTSt. Louis City County
  • 1.25″ half dollar size Public
    1 SW Shrewsbury, MO · 2.1 mi away5:58 PM CDTSt. Louis County

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

  • 1.25″ half dollar size Public
    1 NW Crestwood, MO · 3.1 mi away5:54 PM CDTSt. Louis County

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

  • 1.25″ half dollar size Public
    3 S Saint Louis, MO · 5.7 mi away6:06 PM CDTSt. Louis City County
  • 1.25″ half dollar size Public
    1 NW Valley Park, MO · 9.1 mi away5:40 PM CDTSt. Louis County
  • 1.25″ half dollar size Public
    Ballwin, MO · 12.1 mi away5:43 PM CDTSt. Louis County

    time estimate from radar. report from social media.

  • 1.25″ half dollar size Public
    4 N Millstadt, IL · 13.5 mi away6:15 PM CDTSt. Clair County

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

  • 1.00″ quarter size Trained Spotter
    1 NW Lakeshire, MO · 0.9 mi away6:01 PM CDTSt. Louis County
  • 1.00″ quarter size Public
    1 WNW Lakeshire, MO · 1.5 mi away6:01 PM CDTSt. Louis County
  • 1.00″ quarter size Emergency Mngr
    2 ENE Affton, MO · 2.4 mi away6:07 PM CDTSt. Louis City County
  • 1.00″ quarter size Trained Spotter
    1 N Webster Groves, MO · 2.9 mi away6:02 PM CDTSt. Louis County
  • 1.00″ quarter size Public
    2 E Shrewsbury, MO · 3.6 mi away6:05 PM CDTSt. Louis City County
  • 1.00″ quarter size Public
    1 NW Oakland, MO · 3.7 mi away5:50 PM CDTSt. Louis County
  • 1.00″ quarter size Trained Spotter
    1 E Kirkwood, MO · 4.1 mi away5:52 PM CDTSt. Louis County
  • 1.00″ quarter size Trained Spotter
    3 ENE Shrewsbury, MO · 4.5 mi away6:05 PM CDTSt. Louis City County
  • 1.00″ quarter size Trained Spotter
    4 NNE Lemay, MO · 4.9 mi away6:07 PM CDTSt. Louis City County
  • 1.00″ quarter size Public
    Kirkwood, MO · 5.1 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 · 6.7 mi away5:43 PM CDTSt. Louis County
  • 1.00″ quarter size Trained Spotter
    1 NE Valley Park, MO · 7.0 mi away5:44 PM CDTSt. Louis County
  • 1.00″ quarter size Public
    1 SW Frontenac, MO · 7.1 mi away5:52 PM CDTSt. Louis County

    Report from mPING: Quarter (1.00 in.).

  • 1.00″ quarter size Public
    2 SSW Des Peres, MO · 7.2 mi away6:08 PM CDTSt. Louis County

    report from social media.

  • 1.00″ quarter size Public
    1 WSW Fenton, MO · 7.5 mi away5:48 PM CDTSt. Louis County
  • 1.00″ quarter size Trained Spotter
    1 SE Cahokia, IL · 9.4 mi away6:10 PM CDTSt. Clair County
  • 1.00″ quarter size Public
    Manchester, MO · 10.0 mi away5:49 PM CDTSt. Louis County
  • 1.00″ quarter size Fire Dept/Rescue
    2 SSW Manchester, MO · 10.2 mi away5:45 PM CDTSt. Louis County
  • 1.00″ quarter size Amateur Radio
    2 SSE Ballwin, MO · 11.3 mi away5:40 PM CDTSt. Louis County
  • 1.00″ quarter size Public
    1 W Ferguson, MO · 13.8 mi away5:20 PM CDTSt. Louis County

    Time estimated from radar.

  • 1.00″ quarter size Public
    Ellisville, MO · 14.3 mi away5:07 PM CDTSt. Louis 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

Affton hail on May 26, 2024

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

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