Boone County IN Tornado Warnings — Live Alerts & History
Indiana · updates automatically
Active Tornado Warnings
No active tornado warnings for Boone 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 Boone County (Since 1950)
Tornadoes on Record
29
1950–present · NOAA/SPC
Violent (EF3+)
2
6.9% of total
Fatalities
0
17 injuries
Strongest Rating
F3
Fujita / Enhanced Fujita
Most Recent
May 20, 2017
Latest tornado on record
Recent Tornado Warning History
| Date | Issued | Expired |
|---|---|---|
| June 12, 2026 | 1:51 AM UTC | 2:30 AM UTC |
| June 12, 2026 | 1:29 AM UTC | 2:00 AM UTC |
| April 28, 2026 | 1:47 AM UTC | 2:15 AM UTC |
| April 28, 2026 | 1:26 AM UTC | 2:00 AM UTC |
Boone County Facts
- FIPS Code
- 18011
- NWS County Code (UGC)
- INC011
More for Boone 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.