South Dakota storm reports for June 21, 2017
NOAA recorded 11 hail reports and 4 wind reports in South Dakota on June 21, 2017.
- in South Dakota
- 15
- Storm reports
- Near 44.41, -100.28, SD
- 1.75 in
- Largest hail
- Near 44.73, -97.13, SD
- 81 mph
- Highest gust
- 0
- Tornado reports
Hail, inches
- 0.75
- 1
- 1.5
- 2
- 2.5
- 3+
Dots: reports.
- Wind report
Hail, inches
- 0.75
- 1
- 1.5
- 2
- 2.5
- 3+
Dots: reports.
- Wind report
Source: NOAA/NWS Storm Prediction Center, final severe weather database (from NOAA's Storm Data). Report day: 12:00 UTC on June 21, 2017 to 12:00 UTC the next day. Times are Central.
Select a dot or a path for the report.
Reports by hour
Hail11, most at 5 AM
Wind4, most at 3 AM
Every report
Source: NOAA/NWS Storm Prediction Center.
| Time | Size | Where |
|---|---|---|
| 3:08 AM | 1.75 in | Near 44.41, -100.28, SD |
| 3:20 AM | 1.0 in | Near 44.73, -97.03, SD |
| 3:40 AM | 1.0 in | Near 44.58, -97.80, SD |
| 3:51 AM | 1.75 in | Near 44.56, -96.55, SD |
| 4:52 AM | 1.75 in | Near 44.08, -98.57, SD |
| 5:00 AM | 1.0 in | Near 44.47, -100.63, SD |
| 5:19 AM | 0.88 in | Near 44.37, -100.38, SD |
| 5:19 AM | 1.0 in | Near 44.40, -100.31, SD |
| 5:30 AM | 1.75 in | Near 43.99, -97.98, SD |
| 5:35 AM | 1.25 in | Near 44.01, -97.92, SD |
| 5:48 AM | 1.5 in | Near 44.01, -97.79, SD |
| Time | Gust | Where |
|---|---|---|
| 3:09 AM | 81 mph | Near 44.73, -97.13, SD |
| 3:10 AM | 81 mph | Near 44.73, -97.11, SD |
| 3:48 AM | 70 mph | Near 44.57, -96.66, SD |
| 4:35 AM | 60 mph | Near 44.14, -98.95, SD |
Reports are what observers recorded near a location, not a complete record of every storm. They don’t describe conditions at any building.