South Lawndale, IL

Hail map for South Lawndale, ILMarch 10, 2026

NOAA radar detected hail up to 1.00″ — quarter size — within 5 miles of South Lawndale on March 10, 2026.

Hail swath map for South Lawndale, IL on March 10, 2026 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
Reached the ground
30%
NOAA POSH probability
Measured on the ground
4.80
14.8 mi away · Public

NOAA's Probability of Severe Hail peaked at 30% over South Lawndale that day — low to moderate: the radar signature was there, ground impact less certain. It is a separate model from the size estimate above: one asks how big the stones were in the storm, the other asks whether they made it down.

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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This page covers South Lawndale as a whole. Check your own address to see every storm on record for your roof — the date and the stone size for each one — and we'll email you the full report to keep.

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What people on the ground measured in South Lawndale, IL on March 10, 2026

18 reports filed with the National Weather Service1 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.

  • 4.80 softball size Public
    Darien, IL · 14.8 mi away5:47 PM CDTDuPage County

    Photo shared to office email account of hailstone measuring 4.8 inches in diameter near the intersection of 75th Street and Cass Ave in Darien. Time estimated by radar.

  • 4.00 softball size Public
    1 S Westmont, IL · 13.8 mi away5:53 PM CDTDuPage County

    Photo shared on social media showing largest hailstones approximately 4 inches in diameter in Westmont.

  • 3.75 baseball size Public
    1 NW Darien, IL · 15.0 mi away5:46 PM CDTDuPage County

    Photo shared to social media shows 3.75 inch hail on Washington Street in Darien. Time estimated by radar.

  • 2.75 baseball size Public
    1 S Westmont, IL · 14.2 mi away5:53 PM CDTDuPage County

    Public report of baseball size hail in south Westmont.

  • 2.00 hen egg size Public
    Stickney, IL · 3.8 mi away6:04 PM CDTCook County

    Report from mPING.

  • 2.00 hen egg size Fire Dept/Rescue
    La Grange Park, IL · 8.2 mi away6:06 PM CDTCook County

    Largest hailstones estimated to be between 1.5 and 2 inches in diameter.

  • 1.50 half dollar size Public
    Berwyn, IL · 4.0 mi away6:10 PM CDTCook County
  • 1.50 half dollar size Trained Spotter
    1 E Forest Park, IL · 4.9 mi away6:13 PM CDTCook County
  • 1.50 half dollar size Public
    Brookfield, IL · 7.2 mi away6:00 PM CDTCook County

    Trained spotter reports walnut size hail in Brookfield. Hail occurred over 10 minute period from 5:54 PM to 6:05 PM.

  • 1.25 half dollar size Public
    Cicero, IL · 2.5 mi away6:11 PM CDTCook County

    Relayed via mping. Time estimated by radar.

  • 1.25 half dollar size Public
    Stickney, IL · 3.8 mi away6:04 PM CDTCook County

    Relayed via mping.

  • 1.25 half dollar size Public
    1 N Douglas - Chicago, IL · 4.8 mi away6:17 PM CDTCook County

    NWS employee reports hail up to half dollar size in south loop community area of Chicago. Time estimated by radar.

  • 1.00 quarter size Public
    Humboldt Park - Chicago, IL · 3.2 mi away6:20 PM CDTCook County

    Public report of hail up to quarter size near Humboldt Park in Chicago. Time estimated by radar.

  • 1.00 quarter size Public
    1 W Chicago Loop, IL · 3.7 mi away6:20 PM CDTCook County

    Report from mPING.

  • 1.00 quarter size Public
    1 S Oak Park, IL · 4.7 mi away6:14 PM CDTCook County

    Report from mPING.

  • 1.00 quarter size Public
    1 E North Riverside, IL · 5.1 mi away6:07 PM CDTCook County

    Quarter size hail reported in North Riverside. Time estimated by radar.

  • 1.00 quarter size Public
    Forest Park, IL · 5.4 mi away6:16 PM CDTCook County

    Relayed via mping.

  • 1.00 quarter size Public
    1 NE Countryside, IL · 8.9 mi away6:08 PM CDTCook 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

South Lawndale hail on March 10, 2026

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

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