Cassia County tornado history

10 tornadoes touched Cassia County, Idaho between 1950 and 2025 — about 0.1 a year. The strongest was rated F0 (Jun 24, 2004).

10tornadoes since 1950
F0strongest rating
0killed · 0 injured
1 milongest path · 2004
(E)F0(E)F1(E)F2(E)F3(E)F4(E)F5· dots = start point only

By rating

(E)F010
(E)F10
(E)F20
(E)F30
(E)F40
(E)F50

By month

JFMAMJJASOND

Peak month: June.

By decade

’50’60’70’80’90’00’10’20

Strongest tornadoes

DateRatingPathWidthInjuredKilled
Jun 24, 2004F01 mi20 yd00
Sep 1, 2012EF01 mi20 yd00
Sep 1, 2012EF01 mi20 yd00
Aug 2, 2019EF01 mi10 yd00
Aug 24, 1986F00.5 mi50 yd00
Jun 14, 1992F00.3 mi30 yd00
Apr 8, 2009EF00.3 mi20 yd00
Jun 8, 1998F00.2 mi30 yd00
May 26, 2023EF00.2 mi10 yd00
Aug 4, 1991F00.1 mi20 yd00

Most recent tornadoes

DateRatingPathWidthInjuredKilled
May 26, 2023EF00.2 mi10 yd00
Aug 2, 2019EF01 mi10 yd00
Sep 1, 2012EF01 mi20 yd00
Sep 1, 2012EF01 mi20 yd00
Apr 8, 2009EF00.3 mi20 yd00
Jun 24, 2004F01 mi20 yd00
Jun 8, 1998F00.2 mi30 yd00
Jun 14, 1992F00.3 mi30 yd00
Aug 4, 1991F00.1 mi20 yd00
Aug 24, 1986F00.5 mi50 yd00

Nearby counties

Minidoka County, ID6Jerome County, ID6Power County, ID17Twin Falls County, ID12Box Elder County, UT10Lincoln County, ID4Oneida County, ID3Bannock County, ID7

Questions

How many tornadoes has Cassia County, Idaho had?

10 tornadoes touched Cassia County, Idaho between 1950 and 2025 in the NOAA Storm Prediction Center database — about 0.1 per year.

What was the strongest tornado in Cassia County?

The strongest rating recorded was F0 on Jun 24, 2004, with a 1-mile path.

When is tornado season in Cassia County?

Most of its tornadoes happened in June (3 of 10). Tornadoes can occur in any month, so keep alerts on year-round.

Right now: live tornado warnings map · alerts for your location. Dates link to that day’s full storm reports where available.