Florissant, MO

Hail map for Florissant, MO — May 26, 2024

NOAA radar detected hail up to 1.50″ — half dollar size — within 5 miles of Florissant on May 26, 2024.

Hail swath map for Florissant, MO on May 26, 2024 showing 1.50 inch hail.
Max hail size
1.50″
half dollar
Impact rating
5/10
from stone size
Size bands over the city
2
distinct radar bands
Measured on the ground
2.75″
9.1 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 Florissant

April 27, 20261.00″August 17, 20251.50″August 16, 20251.00″May 19, 20251.50″May 16, 20251.50″April 1, 20241.50″March 14, 20241.00″July 17, 20231.50″July 14, 20231.00″July 1, 20231.00″
Every storm over Florissant →

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

31 reports filed with the National Weather Service — 9 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 · 9.1 mi away5:03 PM CDTSt. Charles County
  • 2.50″ hen egg size Trained Spotter
    2 E Saint Charles, MO · 8.5 mi away5:00 PM CDTSt. Charles County
  • 2.00″ hen egg size Trained Spotter
    2 SSW Saint Charles, MO · 10.7 mi away4:59 PM CDTSt. Charles County

    Numerous 1.5 inch hail and occasional 2 inch hail.

  • 2.00″ hen egg size Public
    Granite City, IL · 11.8 mi away5:55 PM CDTMadison County
  • 1.75″ golf ball size Trained Spotter
    1 NE Saint Charles, MO · 9.1 mi away4:55 PM CDTSt. Charles County
  • 1.75″ golf ball size Public
    1 S Maplewood, MO · 13.1 mi away5:50 PM CDTSt. Louis County
  • 1.75″ golf ball size Public
    1 W Webster Groves, MO · 14.0 mi away6:00 PM CDTSt. Louis County
  • 1.50″ half dollar size Public
    1 NW Hazelwood, MO · 2.6 mi away5:18 PM CDTSt. Louis County

    location approximate.

  • 1.50″ half dollar size Fire Dept/Rescue
    1 NE Bridgeton, MO · 4.8 mi away5:12 PM CDTSt. Louis County
  • 1.50″ half dollar size Public
    2 NNW Bridgeton, MO · 6.9 mi away5:10 PM CDTSt. Louis County
  • 1.50″ half dollar size Public
    2 ESE Saint Charles, MO · 8.5 mi away5:01 PM CDTSt. Charles County
  • 1.50″ half dollar size Trained Spotter
    2 SE Saint Charles, MO · 9.1 mi away5:05 PM CDTSt. Charles County
  • 1.50″ half dollar size Broadcast Media
    1 E Saint Charles, MO · 9.6 mi away5:05 PM CDTSt. Charles County
  • 1.50″ half dollar size Public
    Saint Charles, MO · 10.7 mi away5:00 PM CDTSt. Charles County

    time approximate from radar.

  • 1.50″ half dollar size Public
    1 N Webster Groves, MO · 13.2 mi away5:54 PM CDTSt. Louis County

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

  • 1.25″ half dollar size Trained Spotter
    1 SW Saint Charles, MO · 11.2 mi away4:57 PM CDTSt. Charles County
  • 1.25″ half dollar size Public
    3 S Saint Louis, MO · 14.4 mi away6:06 PM CDTSt. Louis City County
  • 1.25″ half dollar size Public
    1 SW Shrewsbury, MO · 14.5 mi away5:58 PM CDTSt. Louis County

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

  • 1.00″ quarter size County Official
    Florissant, MO · 0.4 mi away5:15 PM CDTSt. Louis County
  • 1.00″ quarter size Public
    1 W Ferguson, MO · 2.8 mi away5:20 PM CDTSt. Louis County

    Time estimated from radar.

  • 1.00″ quarter size Public
    2 WNW Hazelwood, MO · 3.6 mi away5:18 PM CDTSt. Louis County
  • 1.00″ quarter size Public
    2 E Saint Charles, MO · 8.5 mi away4:55 PM CDTSt. Charles County
  • 1.00″ quarter size Public
    3 ESE Kampville, MO · 9.5 mi away4:50 PM CDTSt. Charles County
  • 1.00″ quarter size Public
    1 SE Saint Charles, MO · 9.6 mi away4:57 PM CDTSt. Charles County

    Time estimared from radar.

  • 1.00″ quarter size Public
    1 SW Frontenac, MO · 13.0 mi away5:52 PM CDTSt. Louis County

    Report from mPING: Quarter (1.00 in.).

  • 1.00″ quarter size Trained Spotter
    3 ENE Shrewsbury, MO · 13.3 mi away6:05 PM CDTSt. Louis City County
  • 1.00″ quarter size Trained Spotter
    1 N Webster Groves, MO · 13.8 mi away6:02 PM CDTSt. Louis 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
    1 NW Oakland, MO · 14.9 mi away5:50 PM CDTSt. Louis County
  • 1.00″ quarter size Trained Spotter
    4 NNE Lemay, MO · 15.0 mi away6:07 PM CDTSt. Louis City County
  • 1.00″ quarter size Public
    Saint Peters, MO · 15.0 mi away4:50 PM CDTSt. Charles 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

Florissant hail on May 26, 2024

NOAA radar estimated stones up to 1.50 inches — half dollar size — within about 5 miles of Florissant that day, across 2 distinct size bands. Sizes vary street to street inside a single swath.

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