Jefferson County PA Tornado Warnings — Live Alerts & History
Pennsylvania · updates automatically
Active Tornado Warnings
No active tornado warnings for Jefferson 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 Jefferson County (Since 1950)
Tornadoes on Record
15
1950–present · NOAA/SPC
Violent (EF3+)
0
0.0% of total
Fatalities
2
14 injuries
Strongest Rating
EF2
Fujita / Enhanced Fujita
Most Recent
October 16, 2021
Latest tornado on record
Recent Tornado Warning History
| Date | Issued | Expired |
|---|---|---|
| June 14, 2026 | 9:54 PM UTC | 10:35 PM UTC |
| June 14, 2026 | 8:20 PM UTC | 9:00 PM UTC |
Jefferson County Facts
- FIPS Code
- 42065
- NWS County Code (UGC)
- PAC065
More for Jefferson County
- Pennsylvania tornado history
- FEMA disaster declarations for Jefferson County
- All Pennsylvania counties
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.