Cimarron County tornado history

56 tornadoes touched Cimarron County, Oklahoma between 1950 and 2025 — about 0.7 a year. The strongest was rated F4 (May 18, 1977).

56tornadoes since 1950
F4strongest rating
0killed · 3 injured
38.6 milongest path · 1977
(E)F0(E)F1(E)F2(E)F3(E)F4(E)F5· dots = start point only

By rating

(E)F029
(E)F19
(E)F24
(E)F30
(E)F41
(E)F50
unrated13

By month

JFMAMJJASOND

Peak month: May.

By decade

’50’60’70’80’90’00’10’20

Strongest tornadoes

DateRatingPathWidthInjuredKilled
May 18, 1977F438.6 mi440 yd00
Jun 5, 1961F228.5 mi150 yd10
May 23, 2010EF222 mi440 yd00
May 18, 1977F216.1 mi50 yd00
Apr 19, 1971F20.1 mi10 yd00
Oct 1, 1950F115.8 mi10 yd00
May 30, 1988F110 mi73 yd00
May 15, 2003F15 mi200 yd00
Jun 21, 1951F14.3 mi10 yd00
Jun 19, 1992F12 mi23 yd20
May 25, 1996F11 mi100 yd00
Apr 12, 1960F10.2 mi300 yd00

Most recent tornadoes

DateRatingPathWidthInjuredKilled
Jun 8, 2025unrated9.4 mi100 yd00
Jun 6, 2025unrated0.8 mi25 yd00
Jun 6, 2025unrated5.5 mi50 yd00
May 29, 2024unrated0.7 mi50 yd00
Jun 13, 2023unrated0.9 mi35 yd00
Jun 13, 2023unrated1.9 mi30 yd00
May 30, 2021unrated0.1 mi20 yd00
May 30, 2021unrated0.1 mi1 yd00
May 30, 2021unrated0.1 mi1 yd00
May 30, 2021unrated0.4 mi1 yd00
May 30, 2021unrated0.3 mi1 yd00
May 30, 2021unrated2.9 mi50 yd00

Nearby counties

Dallam County, TX41Baca County, CO86Sherman County, TX41Morton County, KS20Union County, NM45Texas County, OK77Hartley County, TX35Stanton County, KS27

Questions

How many tornadoes has Cimarron County, Oklahoma had?

56 tornadoes touched Cimarron County, Oklahoma between 1950 and 2025 in the NOAA Storm Prediction Center database — about 0.7 per year.

What was the strongest tornado in Cimarron County?

The strongest rating recorded was F4 on May 18, 1977, with a 38.6-mile path.

When is tornado season in Cimarron County?

Most of its tornadoes happened in May (27 of 56). 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 (2004 onward).