Columbia, TN

Hail map for Columbia, TN — May 20, 2025

NOAA radar detected hail up to 1.00″ — quarter size — within 5 miles of Columbia on May 20, 2025.

Hail swath map for Columbia, TN on May 20, 2025 showing 1.00 inch hail.
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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″
4.3 mi away · Amateur Radio

Sizes come from NOAA radar, which runs about ±0.25″ against ground truth. It is canvass-targeting quality, not claim evidence.

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This page covers Columbia 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 Columbia, TN on May 20, 2025

9 reports filed with the National Weather Service — 3 from trained observers 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 Amateur Radio
    5 E Columbia, TN · 4.3 mi away5:02 PM CDTMaury County

    Measured 2 inch hail on Tom Osborne Road near Boyd Butler Road. Time estimated from radar.

  • 1.50″ half dollar size Public
    1 SE Columbia, TN · 0.5 mi away4:59 PM CDTMaury County

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

  • 1.50″ half dollar size Amateur Radio
    2 S Columbia, TN · 1.9 mi away4:55 PM CDTMaury County

    Ping pong size hail reported at S James Campbell Blvd and Brooksmeade in Columbia.

  • 1.25″ half dollar size Public
    2 SSE Columbia, TN · 1.1 mi away4:56 PM CDTMaury County

    Hail a little bigger than quarters reported in Columbia. Time estimated from radar.

  • 1.25″ half dollar size Emergency Mngr
    3 ESE Columbia, TN · 1.8 mi away5:02 PM CDTMaury County

    At the Maury County office of emergency management.

  • 1.00″ quarter size Emergency Mngr
    2 WSW Columbia, TN · 2.5 mi away4:55 PM CDTMaury County

    Quarter size hail reported at Maury County EOC. Time estimated from radar.

  • 1.00″ quarter size Emergency Mngr
    3 SSW Mount Pleasant, TN · 11.8 mi away4:41 PM CDTMaury County

    Quarter size hail at Jackson Street in Mount Pleasant. Time estimated from radar.

  • 1.00″ quarter size Public
    4 N Spring Hill, TN · 14.6 mi away4:36 PM CDTWilliamson County

    Report from mPING: Quarter (1.00 in.).

  • 1.00″ quarter size Fire Dept/Rescue
    4 NNE Spring Hill, TN · 14.6 mi away4:34 PM CDTWilliamson County

    Estimated 1 inch hail at Thompson Station Road and Columbia Pike. Time estimated from radar.

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

Columbia hail on May 20, 2025

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

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