San Juan County UT Tornado Warnings — Live Alerts & History
Utah · updates automatically
Active Tornado Warnings
No active tornado warnings for San Juan 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 San Juan County (Since 1950)
Tornadoes on Record
7
1950–present · NOAA/SPC
Violent (EF3+)
0
0.0% of total
Fatalities
0
Direct deaths
Strongest Rating
EF2
Fujita / Enhanced Fujita
Most Recent
September 13, 2025
Latest tornado on record
Recent Tornado Warning History
| Date | Issued | Expired |
|---|---|---|
| September 13, 2025 | 8:09 PM UTC | 8:45 PM UTC |
| September 13, 2025 | 7:43 PM UTC | 8:15 PM UTC |
| September 13, 2025 | 7:41 PM UTC | 8:15 PM UTC |
| September 13, 2025 | 7:12 PM UTC | 7:45 PM UTC |
| September 13, 2025 | 6:46 PM UTC | 7:15 PM UTC |
San Juan County Facts
- FIPS Code
- 49037
- NWS County Code (UGC)
- UTC037
More for San Juan 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.