Hail, Pennington
- When
- June 4, 3:31 PM MST
- Where
- Pennington County, 2 mi N of Rapid City
- Measured
- 1.75 in hail
- Reported by
- Law Enforcement
- Coordinates
- 44.109, -103.220
A severe thunderstorm developed over north Rapid City and moved northeastward across Ellsworth Air Force Base. The storm produced hail to the size of golf balls, damaging numerous automobiles and roofs.
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Deaths and injuries are direct and indirect together, as the offices filed them. Damage is property and crops in the dollars of the year, not adjusted for inflation, and only where an office estimated it.
The episode as NWS UNR wrote it up.
A severe thunderstorm developed over north Rapid City and moved northeastward across Ellsworth Air Force Base. The storm produced hail to the size of golf balls, damaging numerous automobiles and roofs.
The local office's own words before the first event, as it sent them, from the Iowa Environmental Mesonet's archive of National Weather Service text.
NWS Rapid City, SD wrote its last area forecast discussion before the first event at Jun 4, 2:05 PM MST, 1 hour 26 minutes earlier.
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</html>The Rapid City radar (KUDX), 31 km away, was scanning. The volume nearest the first event began at 22:32 UTC.
3 hail. Local standard time, as filed.
Numerous automobiles were damaged by large hail in a hotel parking lot near Rushmore Mall. The hail also caused significant roof damage to Knollwood Heights Elementary and North Middle schools.
After NWS Directive 10-1605, the rules offices file Storm Data by.
Every storm in South Dakota in 2008Every state in 2008This day in weather historyWarnings in South Dakota, June 2008
NOAA National Centers for Environmental Information, Storm Events Database, compiled from the National Weather Service’s monthly Storm Data. Complete through 2026-06; NCEI adds each month about 75 days after it ends and revises past years a few times a year. Rebuilt 2026-09-24. Each event’s entry at NCEI: 95041, 95042, 95044.