Buena Vista County IA Tornado Warnings — Live Alerts & History
Iowa · updates automatically
Active Tornado Warnings
No active tornado warnings for Buena Vista 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 Buena Vista County (Since 1950)
Tornadoes on Record
26
1950–present · NOAA/SPC
Violent (EF3+)
1
3.8% of total
Fatalities
0
3 injuries
Strongest Rating
F3
Fujita / Enhanced Fujita
Most Recent
May 21, 2024
Latest tornado on record
Recent Tornado Warning History
| Date | Issued | Expired |
|---|---|---|
| May 18, 2026 | 1:26 AM UTC | 1:54 AM UTC |
| April 14, 2026 | 12:43 AM UTC | 1:15 AM UTC |
Buena Vista County Facts
- FIPS Code
- 19021
- NWS County Code (UGC)
- IAC021
More for Buena Vista 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.