Hamlin County SD Tornado Warnings — Live Alerts & History
South Dakota · updates automatically
Active Tornado Warnings
No active tornado warnings for Hamlin County right now
This page updates automatically — new NWS tornado warnings for the county appear here within about a minute of issuance.
Tornado History for Hamlin County (Since 1950)
Tornadoes on Record
23
1950–present · NOAA/SPC
Violent (EF3+)
0
0.0% of total
Fatalities
0
13 injuries
Strongest Rating
EF2
Fujita / Enhanced Fujita
Most Recent
August 16, 2025
Latest tornado on record
Recent Tornado Warning History
| Date | Issued | Expired |
|---|---|---|
| July 2, 2026 | 11:16 PM UTC | 12:00 AM UTC |
| July 2, 2026 | 10:35 PM UTC | 11:15 PM UTC |
| July 28, 2025 | 1:29 AM UTC | 2:03 AM UTC |
| July 28, 2025 | 12:37 AM UTC | 1:15 AM UTC |
| July 27, 2025 | 11:47 PM UTC | 12:18 AM UTC |
Hamlin County Facts
- FIPS Code
- 46057
- NWS County Code (UGC)
- SDC057
More for Hamlin County
Recent warning events
Active warnings come from the National Weather Service and refresh on
this page about once a minute. Tornado climatology is computed from the
NOAA/SPC storm events archive (1950–present). VORTEX is not a substitute
for official NWS warnings or a NOAA Weather Radio.