St. Louis, MO

Hail map for St. Louis, MOMarch 14, 2024

NOAA radar detected hail up to 1.00″ — quarter size — within 5 miles of St. Louis on March 14, 2024.

Hail swath map for St. Louis, MO on March 14, 2024 showing 1.00 inch hail.
Max hail size
1.00
quarter
Impact rating
3/10
from stone size
Size bands over the city
1
distinct radar bands
Measured on the ground
2.00
11.4 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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What people on the ground measured in St. Louis, MO on March 14, 2024

56 reports filed with the National Weather Service16 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.

  • 2.00 hen egg size Public
    1 NW Crestwood, MO · 11.4 mi away5:41 PM CDTSt. Louis County

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

  • 2.00 hen egg size Public
    Poag, IL · 14.7 mi away5:17 PM CDTMadison County

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

  • 1.75 golf ball size NWS Employee
    2 N Fairmont City, IL · 6.4 mi away4:14 PM CDTMadison County

    Halfway between Collinsville and Granite City.

  • 1.75 golf ball size Trained Spotter
    Granite City, IL · 6.8 mi away4:42 PM CDTMadison County

    Delayed report.

  • 1.75 golf ball size Trained Spotter
    Crestwood, MO · 10.9 mi away5:39 PM CDTSt. Louis County
  • 1.75 golf ball size Public
    1 W Mehlville, MO · 11.3 mi away4:27 PM CDTSt. Louis County

    Report from mPING: Golf Ball (1.75 in.).

  • 1.75 golf ball size Public
    1 N Sunset Hills, MO · 13.2 mi away5:46 PM CDTSt. Louis County

    Report from mPING: Golf Ball (1.75 in.).

  • 1.75 golf ball size Trained Spotter
    1 WSW Glen Carbon, IL · 14.1 mi away4:50 PM CDTMadison County

    Delayed report.

  • 1.50 half dollar size Public
    1 SW Webster Groves, MO · 9.9 mi away5:15 PM CDTSt. Louis County
  • 1.50 half dollar size Public
    1 S Mitchell, IL · 10.6 mi away4:44 PM CDTMadison County

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

  • 1.50 half dollar size Trained Spotter
    Crestwood, MO · 10.9 mi away5:35 PM CDTSt. Louis County

    Delayed report.

  • 1.50 half dollar size Public
    Crestwood, MO · 10.9 mi away5:48 PM CDTSt. Louis County
  • 1.50 half dollar size Public
    2 NE Oakville, MO · 12.2 mi away4:39 PM CDTSt. Louis County

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

  • 1.50 half dollar size Trained Spotter
    2 WSW Glen Carbon, IL · 13.6 mi away4:50 PM CDTMadison County

    Delayed report.

  • 1.50 half dollar size Public
    2 SW Glen Carbon, IL · 13.7 mi away4:53 PM CDTMadison County
  • 1.50 half dollar size Trained Spotter
    Maryville, IL · 14.2 mi away4:47 PM CDTMadison County

    Delayed report.

  • 1.50 half dollar size Public
    2 E Poag, IL · 14.6 mi away4:55 PM CDTMadison County

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

  • 1.50 half dollar size Public
    Glen Carbon, IL · 14.9 mi away4:53 PM CDTMadison County

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

  • 1.25 half dollar size Public
    1 E Granite City, IL · 7.1 mi away5:59 PM CDTMadison County

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

  • 1.25 half dollar size Public
    1 E Granite City, IL · 7.4 mi away5:59 PM CDTMadison County

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

  • 1.25 half dollar size Public
    1 NE Granite City, IL · 8.0 mi away4:39 PM CDTMadison County
  • 1.25 half dollar size Trained Spotter
    1 SW Spanish Lake, MO · 9.9 mi away5:04 PM CDTSt. Louis County

    Delayed report.

  • 1.25 half dollar size Trained Spotter
    Pontoon Beach, IL · 10.7 mi away4:46 PM CDTMadison County

    Delayed report.

  • 1.25 half dollar size Trained Spotter
    1 SE Crestwood, MO · 10.7 mi away5:35 PM CDTSt. Louis County

    Delayed report.

  • 1.25 half dollar size Public
    1 W Mehlville, MO · 11.3 mi away4:23 PM CDTSt. Louis County

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

  • 1.25 half dollar size Public
    2 S Crestwood, MO · 11.5 mi away5:44 PM CDTSt. Louis County

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

  • 1.25 half dollar size Public
    2 SE Sunset Hills, MO · 12.8 mi away5:46 PM CDTSt. Louis County

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

  • 1.25 half dollar size Public
    2 W Glen Carbon, IL · 14.1 mi away5:00 PM CDTMadison County

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

  • 1.25 half dollar size Public
    2 N Arnold, MO · 14.8 mi away4:32 PM CDTSt. Louis County
  • 1.00 quarter size Trained Spotter
    2 SSE Saint Louis, MO · 2.1 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 Public
    2 S Saint Louis, MO · 3.1 mi away5:51 PM CDTSt. Louis City County

    Report from mPING: Quarter (1.00 in.).

  • 1.00 quarter size Public
    2 S Saint Louis, MO · 3.1 mi away5:55 PM CDTSt. Louis City County

    Report from mPING: Quarter (1.00 in.).

  • 1.00 quarter size Trained Spotter
    2 ENE Shrewsbury, MO · 5.6 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 NWS Employee
    2 E Shrewsbury, MO · 5.6 mi away5:48 PM CDTSt. Louis City County

    Delayed report, quarter sized hail at Devonshire and January.

  • 1.00 quarter size Public
    1 SE Shrewsbury, MO · 7.2 mi away5:44 PM CDTSt. Louis County
  • 1.00 quarter size Public
    1 N Caseyville, IL · 8.7 mi away4:36 PM CDTSt. Clair County

    Report from mPING: Quarter (1.00 in.).

  • 1.00 quarter size Public
    2 NE Granite City, IL · 9.1 mi away4:43 PM CDTMadison County

    Report from mPING: Quarter (1.00 in.).

  • 1.00 quarter size Trained Spotter
    1 ENE Mehlville, MO · 9.5 mi away4:30 PM CDTSt. Louis County

    Delayed report, quarter sized hail at Telegraph Road and Jeffersonian Lane.

  • 1.00 quarter size Public
    1 SW Webster Groves, MO · 9.6 mi away5:42 PM CDTSt. Louis County

    Report from mPING: Quarter (1.00 in.).

  • 1.00 quarter size Public
    1 SW Webster Groves, MO · 9.6 mi away5:39 PM CDTSt. Louis County

    Report from mPING: Quarter (1.00 in.).

  • 1.00 quarter size Trained Spotter
    1 SSE Crestwood, MO · 11.1 mi away5:40 PM CDTSt. Louis County

    Delayed report.

  • 1.00 quarter size Public
    1 WNW Mehlville, MO · 11.2 mi away4:26 PM CDTSt. Louis County
  • 1.00 quarter size Public
    Crestwood, MO · 11.2 mi away5:35 PM CDTSt. Louis County

    Report from mPING: Quarter (1.00 in.).

  • 1.00 quarter size Public
    1 NW Crestwood, MO · 11.4 mi away5:42 PM CDTSt. Louis County

    Report from mPING: Quarter (1.00 in.).

  • 1.00 quarter size Public
    1 S Crestwood, MO · 11.6 mi away5:37 PM CDTSt. Louis County

    Report from mPING: Quarter (1.00 in.).

  • 1.00 quarter size Public
    1 NE Sunset Hills, MO · 12.2 mi away5:31 PM CDTSt. Louis County
  • 1.00 quarter size Public
    2 W Maryville, IL · 12.5 mi away4:47 PM CDTMadison County

    Report from mPING: Quarter (1.00 in.).

  • 1.00 quarter size Public
    2 W Mehlville, MO · 12.6 mi away4:25 PM CDTSt. Louis County
  • 1.00 quarter size Trained Spotter
    1 SE Sunset Hills, MO · 12.8 mi away5:27 PM CDTSt. Louis County

    Delayed report, quarter sized hail at 270 and Gravois Road in St. Louis City.

  • 1.00 quarter size Public
    2 W Mehlville, MO · 12.9 mi away4:32 PM CDTSt. Louis County

    Report from mPING: Quarter (1.00 in.).

  • 1.00 quarter size Public
    2 SW Mehlville, MO · 13.1 mi away4:29 PM CDTSt. Louis County

    Report from mPING: Quarter (1.00 in.).

  • 1.00 quarter size Public
    3 SSE Sunset Hills, MO · 13.2 mi away4:27 PM CDTSt. Louis County

    Delayed report, quarter sized hail at Butler Hill Road and Tesson Ferry.

  • 1.00 quarter size Public
    3 W Mehlville, MO · 13.3 mi away4:24 PM CDTSt. Louis County

    Report from mPING: Quarter (1.00 in.).

  • 1.00 quarter size Public
    1 S Glen Carbon, IL · 14.6 mi away4:49 PM CDTMadison County

    Report from mPING: Quarter (1.00 in.).

  • 1.00 quarter size Public
    1 SW Oakville, MO · 14.8 mi away5:31 PM CDTSt. Louis County

    Report from mPING: Quarter (1.00 in.).

  • 1.00 quarter size Public
    Glen Carbon, IL · 14.9 mi away4:50 PM CDTMadison County

    Report from mPING: Quarter (1.00 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.

FAQ

St. Louis hail on March 14, 2024

NOAA radar estimated stones up to 1.00 inches — quarter size — within about 5 miles of St. Louis that day, across 1 distinct size band. Sizes vary street to street inside a single swath.

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