Clay County IL Tornado Warnings — Live Alerts & History
Illinois · updates automatically
Active Tornado Warnings
No active tornado warnings for Clay 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 Clay County (Since 1950)
Tornadoes on Record
15
1950–present · NOAA/SPC
Violent (EF3+)
0
0.0% of total
Fatalities
0
13 injuries
Strongest Rating
F2
Fujita / Enhanced Fujita
Most Recent
May 27, 2021
Latest tornado on record
Recent Tornado Warning History
| Date | Issued | Expired |
|---|---|---|
| June 21, 2026 | 10:52 PM UTC | 11:17 PM UTC |
| June 21, 2026 | 10:21 PM UTC | 11:00 PM UTC |
| June 21, 2026 | 10:12 PM UTC | 11:00 PM UTC |
| June 21, 2026 | 9:29 PM UTC | 10:15 PM UTC |
| June 21, 2026 | 9:10 PM UTC | 9:27 PM UTC |
| June 21, 2026 | 8:55 PM UTC | 9:27 PM UTC |
| June 21, 2026 | 8:22 PM UTC | 9:00 PM UTC |
| April 28, 2026 | 1:54 AM UTC | 2:29 AM UTC |
| March 16, 2026 | 1:00 AM UTC | 1:30 AM UTC |
| March 16, 2026 | 12:22 AM UTC | 1:00 AM UTC |
| February 20, 2026 | 12:38 AM UTC | 1:09 AM UTC |
| February 20, 2026 | 12:20 AM UTC | 12:45 AM UTC |
| February 19, 2026 | 11:57 PM UTC | 12:45 AM UTC |
Clay County Facts
- FIPS Code
- 17025
- NWS County Code (UGC)
- ILC025
More for Clay 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.