Coconino County tornado history

49 tornadoes touched Coconino County, Arizona between 1950 and 2025 — about 0.6 a year. The strongest was rated EF3 (Oct 6, 2010).

49tornadoes since 1950

EF3strongest rating

0killed · 7 injured

30.1 milongest path · 2010

(E)F0(E)F1(E)F2(E)F3(E)F4(E)F5· dots = start point only

By rating

(E)F034

(E)F17

(E)F26

(E)F32

(E)F40

(E)F50

JFMAMJJASOND

Peak month: October.

’50’60’70’80’90’00’10’20

Date	Rating	Path	Width	Injured
Oct 6, 2010	EF3	30.1 mi	800 yd	0
Oct 6, 2010	EF3	4 mi	1,100 yd	0
Oct 6, 2010	EF2	26 mi	500 yd	7
Oct 6, 2010	EF2	18.6 mi	600 yd	0
Oct 6, 2010	EF2	14.8 mi	400 yd	0
Oct 24, 1992	F2	5.5 mi	200 yd	0
Oct 6, 2010	EF2	4.9 mi	400 yd	0
Sep 14, 2011	EF2	0.5 mi	50 yd	0
May 1, 1980	F1	26.5 mi	50 yd	0
Oct 14, 2006	F1	9.3 mi	200 yd	0
Jul 10, 2021	EF1	1.3 mi	300 yd	0
Oct 6, 2010	EF1	1.1 mi	100 yd	0

Date	Rating	Path	Width
Oct 18, 2024	EF0	1.4 mi	10 yd
May 13, 2024	EF0	0.1 mi	10 yd
Aug 8, 2023	EF0	5 mi	10 yd
Oct 3, 2022	EF1	0.7 mi	30 yd
Jun 23, 2022	EF0	0.1 mi	10 yd
Jul 10, 2021	EF1	1.3 mi	300 yd
Jun 29, 2021	EF0	0.1 mi	10 yd
May 20, 2019	EF0	1 mi	10 yd
Oct 21, 2018	EF0	1.7 mi	20 yd
Aug 18, 2018	EF0	3.1 mi	10 yd
Sep 14, 2011	EF2	0.5 mi	50 yd
Oct 6, 2010	EF2	14.8 mi	400 yd

How many tornadoes has Coconino County, Arizona had?

49 tornadoes touched Coconino County, Arizona between 1950 and 2025 in the NOAA Storm Prediction Center database — about 0.6 per year.

What was the strongest tornado in Coconino County?

The strongest rating recorded was EF3 on Oct 6, 2010, with a 30.1-mile path.

When is tornado season in Coconino County?

Most of its tornadoes happened in October (19 of 49). 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).