ZIP Wind and Hail Context
ZIP 57787 (SD) Wind History and Hail Context
ZIP 57787
See verified wind and hail reports for ZIP 57787 (SD), including recent storm days, peak values, and map-based context.
Already have access? Open live map.
Impacted Places
Union Center, SD
Hail Stats
- Reports
- 0
- Severe Reports
- 0
Wind Stats
- Max Gust
- 67 mph
- Reports
- 3
- Tornado Reports
- 0
- Severe Reports
- 2
5-Year Coverage
| Year | Hail Days | Wind Days | Tornado Days | Any Severe Day |
|---|---|---|---|---|
| 2025 | 0 | 1 | 0 | 1 |
| 2024 | 0 | 1 | 0 | 1 |
Ring Impact (1mi / 3mi / 10mi)
hail
- Events within 1 mile
- 0
- Events within 3 miles
- 0
- Events within 10 miles
- 0
- Severe days within 10 miles
- 0
- Max within 10 miles
- -
wind
- Events within 1 mile
- 3
- Events within 3 miles
- 4
- Events within 10 miles
- 6
- Severe days within 10 miles
- 2
- Max within 10 miles
- 67 mph
Verified Event Log (5-Year Window)
| Date | Hazard | Intensity | Distance | Location | Source |
|---|---|---|---|---|---|
| 2025-06-27 | wind | 62 mph | 0.0 mi | Union Center, SD | NOAA SPC |
| 2024-07-13 | wind | 67 mph | 0.0 mi | Union Center, SD | NOAA SPC |
| 2024-07-13 | wind | 61 mph | 0.0 mi | Union Center, SD | NOAA SPC |
(UNR)
(UNR)
(UNR)
Report Highlights
- ZIP 57787, SD has 0 hail reports and 3 wind/tornado reports in the covered window.
- 0 distinct days hit severe hail thresholds near this location.
- ZIP 57787, SD sees recurring wind and tornado exposure with 3 reports in scope.
- 2 distinct days met severe wind/tornado thresholds near this location.
Data & Methodology
- Noaa Spc
- 3
- Derived from NOAA SPC daily severe weather reports.
- Counts are aggregated by place and day, then normalized into HailDrive SEO metadata.
- Wind includes thunderstorm wind + tornado report families.
Explore More Reports
Browse Storm Indexes
Related ZIP Pages
Recent Storms In South Dakota
- Oct 4, 2025 · Harrington, SD Hail and Wind Storm Report (3 NNE)
- Oct 4, 2025 · Martin, SD Hail and Wind Storm Report (4 ENE)
- Sep 16, 2025 · Sioux Falls, SD Hail and Wind Storm Report (4 SW)
- Sep 15, 2025 · Mud Butte, SD Hail and Wind Storm Report (1 ENE)
- Sep 15, 2025 · Usta, SD Hail and Wind Storm Report (17 SW)
- Sep 15, 2025 · Jewel Cave, SD Hail and Wind Storm Report (10 W)
- Sep 14, 2025 · Watertown Airport, SD Hail and Wind Storm Report (1 SE)
- Sep 14, 2025 · Lake Cochrane Rec, SD Hail and Wind Storm Report (3 NNW)
Timeline
2025-06-27T00:25:00Z
Wind 62 mph
(UNR)
2024-07-13T04:40:00Z
Wind 67 mph
(UNR)
2024-07-13T04:35:00Z
Wind 61 mph
(UNR)