Hail in Rapid City on Monday, June 24, 2024
The Storm Prediction Center logged 18 hail reports in Rapid City on Monday, June 24, 2024, between 6:51 pm and 9:45 pm MDT, in 2 of the metro's 2 counties. The largest was 3.00 inches at Summerset (Meade County) at 7:30 pm. NOAA radar flagged 109 hail signatures inside the metro that day: 42 rated a 100% chance of hail and 42 with a maximum expected size of 1 inch or more.
Where hail was reported
Reports came from 8 places in Meade and Pennington counties, named as the National Weather Service described them.
- Summerset 8 reports, up to 3.00 in
- Mount Rushmore 2 reports, up to 1.25 in
- Mud Butte 2 reports, up to 1.00 in
- Rockerville 2 reports, up to 1.00 in
- Fairpoint 1 report, up to 1.25 in
- Johnson Siding 1 report, up to 1.75 in
- Keystone 1 report, up to 1.75 in
- Silver City 1 report, up to 2.25 in
Every hail report logged that day
Times are Mountain 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.
| Time | Size | Place | County | NWS comment |
|---|---|---|---|---|
| 6:51 pm | 1.25 | 1 N Mount Rushmore | Pennington | time adjusted via radar (UNR) |
| 6:54 pm | 1.75 | Keystone | Pennington | (UNR) |
| 7:14 pm | 1.25 | 1 N Mount Rushmore | Pennington | (UNR) |
| 7:15 pm | 1.00 | 4 NE Rockerville | Pennington | (UNR) |
| 7:20 pm | 1.00 | 4 NNE Rockerville | Pennington | (UNR) |
| 7:20 pm | 2.25 | 3 SSE Silver City | Pennington | (UNR) |
| 7:28 pm | 1.75 | 4 N Johnson Siding | Pennington | A lot of quarter size hail with golf balls (UNR) |
| 7:30 pm | 3.00 | Summerset | Meade | Hail began at 730 and ended at 750 (UNR) |
| 7:38 pm | 2.50 | Summerset | Meade | Golf ball to tennis ball size hail (UNR) |
| 7:40 pm | 1.75 | Summerset | Meade | (UNR) |
| 7:44 pm | 2.75 | 2 NW Summerset | Meade | 50 mph winds (UNR) |
| 7:45 pm | 2.75 | 1 SSE Summerset | Meade | Time estimated via radar (UNR) |
| 7:45 pm | 2.75 | Summerset | Meade | (UNR) |
| 7:46 pm | 1.75 | 1 NNW Summerset | Meade | Near Exit 48 on I-90 (UNR) |
| 7:50 pm | 1.50 | 6 NE Summerset | Meade | (UNR) |
| 9:20 pm | 1.00 | 7 SE Mud Butte | Meade | (UNR) |
| 9:24 pm | 1.00 | 8 SE Mud Butte | Meade | Delayed report (UNR) |
| 9:45 pm | 1.25 | 1 S Fairpoint | Meade | (UNR) |
What NEXRAD radar recorded inside the metro
109 signatures from 1 radar 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; 42 were rated 100% and 14 had a maximum expected size of 2 inches or more.
| Radar | Signatures | Rated 100% | 1 in or more | 2 in or more | Largest expected | First | Last |
|---|---|---|---|---|---|---|---|
| KUDX | 109 | 42 | 42 | 14 | 3.50 in | 6:01 pm | 11:53 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 June 24, 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 (Mountain Daylight Time) and by county: a report counts for Rapid City when its coordinates fall inside one of the metro's 2 counties (Pennington and Meade 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.