United States · June 18, 2025

Hail map — June 18, 2025

NOAA radar detected hail of an inch or more over 13 cities across 2 states on June 18, 2025. The largest stones — 1.50″, half dollar size — fell over Severn, MD.

Hail swath map for Severn, MD on June 18, 2025 showing 1.50 inch hail.
Largest rendered swath of the day: Severn, MD 1.50″ hail. Each city below has its own map for this storm.
States hit
2
Cities hit
13
Largest stone
1.50
half dollar size
Impact rating
5/10
from stone size

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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States hit on June 18, 2025

Every state where NOAA radar put an inch or more of hail over a city that day, biggest stone first.

What people on the ground measured in the US on June 18, 2025

15 reports filed with the National Weather Service5 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 Trained Spotter
    6 W Central High, OK6:14 PM CDTComanche County
  • 1.75 golf ball size Public
    South Whitley, IN4:49 PM EDTWhitley County

    Ping pong to golf ball size hail in South Whitley. Time estimated via radar.

  • 1.50 half dollar size Public
    1 NE Alexandria, IN5:20 PM EDTMadison County

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

  • 1.50 half dollar size Public
    1 NW Alexandria, IN5:24 PM EDTMadison County

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

  • 1.25 half dollar size Trained Spotter
    1 ENE Severn, MD2:15 PM EDTAnne Arundel County
  • 1.25 half dollar size Trained Spotter
    Fort Meade, MD2:17 PM EDTAnne Arundel County
  • 1.25 half dollar size Public
    Summitville, IN5:25 PM EDTMadison County

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

  • 1.25 half dollar size Trained Spotter
    6 NW Central High, OK5:40 PM CDTComanche County
  • 1.25 half dollar size Public
    5 N Hulen, OK6:01 PM CDTComanche County

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

  • 1.25 half dollar size Trained Spotter
    5 W Hughes, AR8:31 PM CDTSt. Francis County
  • 1.00 quarter size Public
    1 S Conway, AR6:26 AM CDTFaulkner County

    Report from mPING: Quarter (1.00 in.).

  • 1.00 quarter size Public
    Melanie Park, AR6:55 AM CDTPulaski County

    Report from mPING: Quarter (1.00 in.).

  • 1.00 quarter size Social Media
    1 NNE Odenton, MD2:22 PM EDTAnne Arundel County

    Quarter sized hail estimated near Odenton.

  • 1.00 quarter size Amateur Radio
    Severna Park, MD2:31 PM EDTAnne Arundel County

    Quarter size hail

  • 1.00 quarter size Public
    1 SE Greenbrier, IN4:43 PM EDTOrange County

    Public report - Quarter (1.00 in.) hail near South County Road 490 West.

Showing the 15 largest of 37 hail reports filed that day.

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

US hail on June 18, 2025

NOAA radar put hail of an inch or more over 13 cities across 2 states on June 18, 2025. The largest stones — 1.50 inches, half dollar size — were over Severn, MD. Every state hit is listed on this page, and every city under it.

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