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Active Tornado Warnings

No active tornado warnings for Grundy 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 Grundy County (Since 1950)

Tornadoes on Record
17
1950–present · NOAA/SPC
Violent (EF3+)
0
0.0% of total
Fatalities
0
8 injuries
Strongest Rating
F2
Fujita / Enhanced Fujita
Most Recent
April 27, 2024
Latest tornado on record

Recent Tornado Warning History

DateIssuedExpired
June 10, 2026 10:34 PM UTC 11:15 PM UTC
June 10, 2026 10:09 PM UTC 10:46 PM UTC
June 10, 2026 10:05 PM UTC 10:45 PM UTC
June 10, 2026 9:36 PM UTC 10:15 PM UTC
June 10, 2026 9:06 PM UTC 9:45 PM UTC
May 19, 2026 1:57 AM UTC 2:30 AM UTC
May 16, 2026 11:34 PM UTC 12:00 AM UTC
April 17, 2026 8:45 PM UTC 9:30 PM UTC

Grundy County Facts

FIPS Code
29079
NWS County Code (UGC)
MOC079
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.