Marinette County WI Tornado Warnings — Live Alerts & History
Wisconsin · updates automatically
Active Tornado Warnings
No active tornado warnings for Marinette 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 Marinette County (Since 1950)
Tornadoes on Record
21
1950–present · NOAA/SPC
Violent (EF3+)
1
4.8% of total
Fatalities
2
8 injuries
Strongest Rating
F4
Fujita / Enhanced Fujita
Most Recent
June 16, 2022
Latest tornado on record
Recent Tornado Warning History
| Date | Issued | Expired |
|---|---|---|
| July 21, 2026 | 12:53 AM UTC | 1:19 AM UTC |
Marinette County Facts
- FIPS Code
- 55075
- NWS County Code (UGC)
- WIC075
More for Marinette County
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.