Columbia County WI Tornado Warnings — Live Alerts & History
Wisconsin · updates automatically
Active Tornado Warnings
No active tornado warnings for Columbia 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 Columbia County (Since 1950)
Tornadoes on Record
35
1950–present · NOAA/SPC
Violent (EF3+)
5
14.3% of total
Fatalities
1
55 injuries
Strongest Rating
F4
Fujita / Enhanced Fujita
Most Recent
May 15, 2025
Latest tornado on record
Recent Tornado Warning History
| Date | Issued | Expired |
|---|---|---|
| June 6, 2026 | 2:52 AM UTC | 3:30 AM UTC |
| June 6, 2026 | 2:17 AM UTC | 3:00 AM UTC |
| April 14, 2026 | 11:05 PM UTC | 11:45 PM UTC |
| April 14, 2026 | 5:27 AM UTC | 6:00 AM UTC |
| July 16, 2025 | 8:30 PM UTC | 9:00 PM UTC |
| July 16, 2025 | 8:25 PM UTC | 9:00 PM UTC |
| July 16, 2025 | 8:16 PM UTC | 8:45 PM UTC |
| July 16, 2025 | 7:48 PM UTC | 8:30 PM UTC |
| July 16, 2025 | 6:27 PM UTC | 6:48 PM UTC |
Columbia County Facts
- FIPS Code
- 55021
- NWS County Code (UGC)
- WIC021
More for Columbia 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.