Barnwell County SC Tornado Warnings — Live Alerts & History
South Carolina · updates automatically
Active Tornado Warnings
No active tornado warnings for Barnwell 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 Barnwell County (Since 1950)
Tornadoes on Record
22
1950–present · NOAA/SPC
Violent (EF3+)
5
22.7% of total
Fatalities
2
31 injuries
Strongest Rating
EF3
Fujita / Enhanced Fujita
Most Recent
March 16, 2025
Latest tornado on record
Recent Tornado Warning History
| Date | Issued | Expired |
|---|---|---|
| October 10, 2026 | 9:27 PM UTC | 10:00 PM UTC |
| October 10, 2026 | 9:09 PM UTC | 9:45 PM UTC |
| October 10, 2026 | 9:09 PM UTC | 9:45 PM UTC |
| October 10, 2026 | 8:51 PM UTC | 9:15 PM UTC |
| October 10, 2026 | 8:30 PM UTC | 9:00 PM UTC |
Barnwell County Facts
- FIPS Code
- 45011
- NWS County Code (UGC)
- SCC011
More for Barnwell County
- South Carolina tornado history
- FEMA disaster declarations in South Carolina
- All South Carolina counties
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.