Hail on Date

Hail in Indianapolis on Thursday, March 14, 2024

The Storm Prediction Center logged 7 hail reports in Indianapolis on Thursday, March 14, 2024, between 7:08 pm and 7:57 pm EDT, in 2 of the metro's 9 counties. The largest was 1.75 inches at 1 S Westfield (Hamilton County) at 7:33 pm. NOAA radar flagged 1,101 hail signatures inside the metro that day: 330 rated a 100% chance of hail and 221 with a maximum expected size of 1 inch or more.

7spotter hail reports in the metro
1.75 inlargest reported, 1 S Westfield
1,101radar hail signatures inside the metro, 330 rated 100%
2.75 inlargest expected size on radar
Map of Indianapolis counties with 1101 radar hail signatures and 7 spotter hail reports on March 14, 2024 Marion Hamilton Hendricks Johnson Boone Hancock Madison Morgan Shelby 1.75 in, 1 S Westfield
Amber dots are radar hail signatures inside the metro's counties (every cell the algorithm rated, 10% to 100% chance of hail), darkest under 1 inch, brighter from 1 inch, brightest at 2 inches and up. Triangles are spotter reports; the filled one is the largest. County names are drawn at each county's center.

Where hail was reported

Reports came from 5 places in Boone and Hamilton counties, named as the National Weather Service described them.

Every hail report logged that day

Times are Eastern Daylight Time. Sizes are in inches, as reported. The comment is the National Weather Service's text as published in the Storm Prediction Center's daily log.

TimeSizePlaceCountyNWS comment
7:08 pm1.504 SSE LebanonBooneReport from mPING: Ping Pong Ball (1.50 in.). (IND)
7:18 pm1.75WhitestownBoone(IND)
7:30 pm1.251 S WestfieldHamiltonSouthwest to south side of Westfield reports of 1.00 to 1.25 inch hail. (IND)
7:30 pm1.003 W WestfieldHamiltonDime to quarter hail lasted from 730 to 733 PM at Indiana Route 32 and Ditch Road. (IND)
7:33 pm1.751 S WestfieldHamiltonTime estimated from radar. (IND)
7:44 pm1.504 SW LapelHamiltonTime estimated from radar. (IND)
7:57 pm1.002 ENE AdvanceBooneRelayed via social media... time estimated from radar. (IND)

What NEXRAD radar recorded inside the metro

1,101 signatures from 8 radars fell inside the metro's counties on this local date, counting every cell the algorithm rated from a 10% to a 100% chance of hail; 330 were rated 100% and 18 had a maximum expected size of 2 inches or more.

RadarSignaturesRated 100%1 in or more2 in or moreLargest expectedFirstLast
KIDS366756932.00 in12:51 am9:38 pm
KIWX168533832.00 in1:37 am9:37 pm
KIND152433452.75 in12:51 am9:38 pm
KILN139471922.00 in1:20 am9:42 pm
KVWX127451922.00 in12:49 am9:39 pm
KLVX109361401.75 in12:51 am9:40 pm
KLOT38302732.25 in11:26 am8:07 pm
KILX21101.75 in11:27 am7:50 pm

Each radar that scans a storm writes its own signature about every 4 to 6 minutes, so one storm produces many rows and overlapping radars count it more than once. The raw rows for this day are in NOAA's Severe Weather Data Inventory.

Check an address for March 14, 2024

See, free, how many hail signatures NOAA recorded within 1, 3 and 5 miles of one address that day and the nearest spotter report. The full report is $19.

Spotter reports come from the Storm Prediction Center's preliminary daily logs, grouped here by local calendar date (Eastern Daylight Time) and by county: a report counts for Indianapolis when its coordinates fall inside one of the metro's 9 counties (Marion, Hamilton, Hendricks, Johnson, Boone, Hancock, Madison, Morgan and Shelby counties). Radar signatures are estimates from the Hail Detection Algorithm, not measured stones; they include every cell it rated, from a 10% to a 100% probability of hail. How these pages are built.