Alert archive / Arizona / Severe Thunderstorm Warnings

Severe Thunderstorm Warnings in Arizona, 2021

561 severe thunderstorm warnings in 2021. An alert counts here when it covered any part of the state, so the counties below add up to more than the state. The archive of severe thunderstorm warnings reaches back to 1986.

Severe Thunderstorm Warnings by county

Each county as a circle sized by its count in 2021. Tap one for its archive.

Severe Thunderstorm Warnings: 561
Busiest month: July236 severe thunderstorm warnings
Busiest day: August 16, 202140 severe thunderstorm warnings

Over time

By month

The alerts

Every alert, in the order issued. Times are local, Mountain Time. Each opens its own page with the text, the map, the radar and the sounding.

Issued	Product	Office	Counties	Lasted
Jan 25, 1:28 PM MST	Severe Thunderstorm Warning	PSR	Maricopa	32 min
Jan 25, 1:36 PM MST	Severe Thunderstorm Warning	PSR	Maricopa	24 min
Jan 25, 1:50 PM MST	Severe Thunderstorm Warning	PSR	Maricopa	25 min
Jan 25, 2:44 PM MST	Severe Thunderstorm Warning	TWC	Pima	46 min
Jan 25, 3:24 PM MST	Severe Thunderstorm Warning	TWC	Pima	36 min
Feb 13, 2:51 PM MST	Severe Thunderstorm Warning	VEF	Mohave	54 min
May 15, 2:03 PM MST	Severe Thunderstorm Warning	FGZ	Apache, Navajo	27 min
Jun 15, 8:39 PM MST	Severe Thunderstorm Warning	PSR	Maricopa	14 min
Jun 17, 6:25 PM MST	Severe Thunderstorm Warning	FGZ	Navajo	35 min
Jun 17, 7:50 PM MST	Severe Thunderstorm Warning	VEF	Mohave	25 min
Jun 23, 6:44 PM MST	Severe Thunderstorm Warning	TWC	Cochise, Pima	46 min
Jun 24, 3:07 PM MST	Severe Thunderstorm Warning	VEF	Mohave	38 min
Jun 28, 3:37 PM MST	Severe Thunderstorm Warning	TWC	Graham	38 min
Jun 29, 11:34 AM MST	Severe Thunderstorm Warning	FGZ	Coconino	26 min
Jun 29, 1:58 PM MST	Severe Thunderstorm Warning	FGZ	Yavapai	32 min
Jun 29, 3:03 PM MST	Severe Thunderstorm Warning	FGZ	Coconino	42 min
Jun 29, 3:20 PM MST	Severe Thunderstorm Warning	TWC	Pima	40 min
Jun 29, 3:39 PM MST	Severe Thunderstorm Warning	FGZ	Coconino	36 min
Jun 30, 12:47 PM MST	Severe Thunderstorm Warning	FGZ	Yavapai	28 min
Jul 2, 2:05 PM MST	Severe Thunderstorm Warning	TWC	Pinal	40 min
Jul 2, 2:36 PM MST	Severe Thunderstorm Warning	TWC	Pinal	39 min
Jul 2, 2:48 PM MST	Severe Thunderstorm Warning	TWC	Pima	42 min
Jul 2, 3:01 PM MST	Severe Thunderstorm Warning	TWC	Pima, Pinal	44 min
Jul 2, 3:10 PM MST	Severe Thunderstorm Warning	TWC	Graham, Greenlee	50 min
Jul 2, 3:33 PM MST	Severe Thunderstorm Warning	TWC	Cochise	42 min
Jul 2, 3:35 PM MST	Severe Thunderstorm Warning	TWC	Pima, Pinal	40 min
Jul 2, 4:06 PM MST	Severe Thunderstorm Warning	TWC	Cochise	39 min
Jul 2, 5:35 PM MST	Severe Thunderstorm Warning	TWC	Cochise, Pima	40 min
Jul 2, 6:16 PM MST	Severe Thunderstorm Warning	TWC	Cochise, Pima	44 min
Jul 2, 7:13 PM MST	Severe Thunderstorm Warning	TWC	Pima	47 min
Jul 3, 11:21 AM MST	Severe Thunderstorm Warning	TWC	Santa Cruz	39 min
Jul 3, 12:23 PM MST	Severe Thunderstorm Warning	TWC	Cochise, Santa Cruz	35 min
Jul 3, 1:50 PM MST	Severe Thunderstorm Warning	TWC	Cochise, Pima	40 min
Jul 4, 3:08 PM MST	Severe Thunderstorm Warning	TWC	Pima, Santa Cruz	52 min
Jul 5, 4:32 PM MST	Severe Thunderstorm Warning	TWC	Cochise	28 min
Jul 8, 5:28 PM MST	Severe Thunderstorm Warning	FGZ	Yavapai	19 min
Jul 8, 6:04 PM MST	Severe Thunderstorm Warning	PSR	Maricopa, Pinal	26 min
Jul 9, 3:02 PM MST	Severe Thunderstorm Warning	FGZ	Yavapai	28 min
Jul 9, 3:06 PM MST	Severe Thunderstorm Warning	TWC	Pima	39 min
Jul 9, 3:22 PM MST	Severe Thunderstorm Warning	FGZ	Gila	23 min
Jul 9, 3:33 PM MST	Severe Thunderstorm Warning	FGZ	Yavapai	27 min
Jul 9, 3:42 PM MST	Severe Thunderstorm Warning	FGZ	Yavapai	48 min
Jul 9, 3:45 PM MST	Severe Thunderstorm Warning	TWC	Pima	30 min
Jul 9, 4:08 PM MST	Severe Thunderstorm Warning	TWC	Pima	52 min
Jul 9, 4:48 PM MST	Severe Thunderstorm Warning	FGZ	Gila	42 min
Jul 9, 4:58 PM MST	Severe Thunderstorm Warning	TWC	Graham, Pinal	19 min
Jul 9, 5:00 PM MST	Severe Thunderstorm Warning	FGZ	Yavapai	45 min
Jul 9, 5:32 PM MST	Severe Thunderstorm Warning	FGZ	Navajo	43 min
Jul 9, 5:40 PM MST	Severe Thunderstorm Warning	FGZ	Yavapai	35 min
Jul 9, 6:09 PM MST	Severe Thunderstorm Warning	TWC	Pinal	26 min
Jul 9, 6:14 PM MST	Severe Thunderstorm Warning	FGZ	Navajo	46 min
Jul 9, 8:15 PM MST	Severe Thunderstorm Warning	PSR	Gila	45 min
Jul 9, 8:17 PM MST	Severe Thunderstorm Warning	TWC	Graham	43 min
Jul 9, 8:58 PM MST	Severe Thunderstorm Warning	PSR	Gila, Maricopa, Pinal	47 min
Jul 9, 9:39 PM MST	Severe Thunderstorm Warning	PSR	Gila, Maricopa, Pinal	36 min
Jul 9, 10:06 PM MST	Severe Thunderstorm Warning	PSR	Maricopa, Pinal	39 min
Jul 9, 10:30 PM MST	Severe Thunderstorm Warning	PSR	Maricopa, Pinal	45 min
Jul 9, 10:44 PM MST	Severe Thunderstorm Warning	PSR	Maricopa, Pinal	31 min
Jul 9, 11:19 PM MST	Severe Thunderstorm Warning	PSR	Pinal	26 min
Jul 9, 11:22 PM MST	Severe Thunderstorm Warning	PSR	Maricopa, Pinal	38 min
Jul 10, 1:38 PM MST	Severe Thunderstorm Warning	FGZ	Coconino, Yavapai	31 min
Jul 10, 2:21 PM MST	Severe Thunderstorm Warning	FGZ	Yavapai	39 min
Jul 10, 3:09 PM MST	Severe Thunderstorm Warning	TWC	Santa Cruz	51 min
Jul 10, 3:43 PM MST	Severe Thunderstorm Warning	TWC	Cochise	19 min
Jul 10, 4:18 PM MST	Severe Thunderstorm Warning	FGZ	Gila	27 min
Jul 10, 4:27 PM MST	Severe Thunderstorm Warning	FGZ	Apache, Navajo	48 min
Jul 10, 4:27 PM MST	Severe Thunderstorm Warning	TWC	Cochise	48 min
Jul 10, 4:32 PM MST	Severe Thunderstorm Warning	TWC	Graham	43 min
Jul 10, 4:33 PM MST	Severe Thunderstorm Warning	VEF	Mohave	42 min
Jul 10, 4:40 PM MST	Severe Thunderstorm Warning	FGZ	Gila, Navajo	50 min
Jul 10, 4:45 PM MST	Severe Thunderstorm Warning	TWC	Santa Cruz	45 min
Jul 10, 4:51 PM MST	Severe Thunderstorm Warning	FGZ	Coconino, Yavapai	24 min
Jul 10, 5:09 PM MST	Severe Thunderstorm Warning	FGZ	Coconino, Gila, Yavapai	51 min
Jul 10, 5:14 PM MST	Severe Thunderstorm Warning	TWC	Cochise, Graham	61 min
Jul 10, 5:15 PM MST	Severe Thunderstorm Warning	TWC	Cochise	45 min
Jul 10, 5:16 PM MST	Severe Thunderstorm Warning	FGZ	Apache, Coconino, Gila, Navajo	44 min
Jul 10, 5:23 PM MST	Severe Thunderstorm Warning	TWC	Santa Cruz	52 min
Jul 10, 5:30 PM MST	Severe Thunderstorm Warning	TWC	Cochise	60 min
Jul 10, 5:45 PM MST	Severe Thunderstorm Warning	PSR	Gila	45 min
Jul 10, 5:46 PM MST	Severe Thunderstorm Warning	TWC	Cochise, Pima, Santa Cruz	59 min
Jul 10, 5:56 PM MST	Severe Thunderstorm Warning	FGZ	Gila, Yavapai	49 min
Jul 10, 6:05 PM MST	Severe Thunderstorm Warning	TWC	Santa Cruz	40 min
Jul 10, 6:13 PM MST	Severe Thunderstorm Warning	TWC	Cochise, Graham	26 min
Jul 10, 6:22 PM MST	Severe Thunderstorm Warning	TWC	Pima, Santa Cruz	53 min
Jul 10, 6:24 PM MST	Severe Thunderstorm Warning	PSR	Gila, Maricopa, Pinal	36 min
Jul 10, 6:42 PM MST	Severe Thunderstorm Warning	PSR	Maricopa	33 min
Jul 10, 6:44 PM MST	Severe Thunderstorm Warning	FGZ	Gila, Yavapai	35 min
Jul 10, 6:57 PM MST	Severe Thunderstorm Warning	TWC	Pima, Santa Cruz	48 min
Jul 10, 7:00 PM MST	Severe Thunderstorm Warning	PSR	Gila, Maricopa, Pinal	45 min
Jul 10, 7:06 PM MST	Severe Thunderstorm Warning	TWC	Cochise, Pima	39 min
Jul 10, 7:12 PM MST	Severe Thunderstorm Warning	PSR	Maricopa	33 min
Jul 10, 7:14 PM MST	Severe Thunderstorm Warning	TWC	Pima	61 min
Jul 10, 7:35 PM MST	Severe Thunderstorm Warning	TWC	Cochise, Pima	55 min
Jul 10, 7:45 PM MST	Severe Thunderstorm Warning	PSR	Maricopa, Pinal	30 min
Jul 10, 8:06 PM MST	Severe Thunderstorm Warning	TWC	Pima	39 min
Jul 10, 8:12 PM MST	Severe Thunderstorm Warning	TWC	Pima	48 min
Jul 10, 8:16 PM MST	Severe Thunderstorm Warning	PSR	Maricopa, Pinal	44 min
Jul 10, 8:29 PM MST	Severe Thunderstorm Warning	TWC	Pima	61 min
Jul 10, 8:40 PM MST	Severe Thunderstorm Warning	TWC	Pima, Pinal	66 min
Jul 10, 9:00 PM MST	Severe Thunderstorm Warning	PSR	Maricopa, Pinal	45 min
Jul 10, 10:03 PM MST	Severe Thunderstorm Warning	TWC	Pima	42 min
Jul 11, 3:35 PM MST	Severe Thunderstorm Warning	FGZ	Yavapai	40 min
Jul 11, 3:49 PM MST	Severe Thunderstorm Warning	FGZ	Yavapai	41 min
Jul 11, 4:25 PM MST	Severe Thunderstorm Warning	FGZ	Yavapai	35 min
Jul 11, 4:46 PM MST	Severe Thunderstorm Warning	FGZ	Yavapai	29 min
Jul 11, 4:58 PM MST	Severe Thunderstorm Warning	FGZ	Yavapai	11 min
Jul 11, 5:08 PM MST	Severe Thunderstorm Warning	TWC	Greenlee	37 min
Jul 11, 6:52 PM MST	Severe Thunderstorm Warning	TWC	Graham	38 min
Jul 12, 3:48 PM MST	Severe Thunderstorm Warning	FGZ	Apache, Gila, Navajo	27 min
Jul 12, 4:05 PM MST	Severe Thunderstorm Warning	FGZ	Coconino, Gila	25 min
Jul 12, 5:40 PM MST	Severe Thunderstorm Warning	FGZ	Coconino, Yavapai	35 min
Jul 12, 5:56 PM MST	Severe Thunderstorm Warning	FGZ	Coconino	34 min
Jul 12, 7:09 PM MST	Severe Thunderstorm Warning	TWC	Cochise, Pima	36 min
Jul 12, 7:28 PM MST	Severe Thunderstorm Warning	TWC	Graham, Pinal	47 min
Jul 12, 7:45 PM MST	Severe Thunderstorm Warning	TWC	Cochise, Pima, Santa Cruz	45 min
Jul 12, 7:49 PM MST	Severe Thunderstorm Warning	TWC	Cochise, Pima	41 min
Jul 12, 8:17 PM MST	Severe Thunderstorm Warning	PSR	Gila, Pinal	43 min
Jul 12, 8:22 PM MST	Severe Thunderstorm Warning	TWC	Pima, Santa Cruz	38 min
Jul 12, 8:37 PM MST	Severe Thunderstorm Warning	TWC	Pinal	38 min
Jul 12, 8:51 PM MST	Severe Thunderstorm Warning	TWC	Pima, Santa Cruz	39 min
Jul 12, 9:22 PM MST	Severe Thunderstorm Warning	TWC	Cochise, Pima	38 min
Jul 12, 9:40 PM MST	Severe Thunderstorm Warning	PSR	Maricopa	35 min
Jul 12, 9:50 PM MST	Severe Thunderstorm Warning	VEF	Mohave	55 min
Jul 12, 10:05 PM MST	Severe Thunderstorm Warning	PSR	Maricopa	25 min
Jul 12, 10:44 PM MST	Severe Thunderstorm Warning	VEF	Mohave	46 min
Jul 12, 11:27 PM MST	Severe Thunderstorm Warning	VEF	Mohave	48 min
Jul 13, 2:54 PM MST	Severe Thunderstorm Warning	FGZ	Yavapai	29 min
Jul 13, 3:02 PM MST	Severe Thunderstorm Warning	TWC	Cochise, Pima, Santa Cruz	43 min
Jul 13, 3:27 PM MST	Severe Thunderstorm Warning	FGZ	Yavapai	33 min
Jul 13, 4:58 PM MST	Severe Thunderstorm Warning	TWC	Pinal	32 min
Jul 13, 7:24 PM MST	Severe Thunderstorm Warning	VEF	Mohave	96 min
Jul 13, 8:29 PM MST	Severe Thunderstorm Warning	VEF	Mohave	91 min
Jul 13, 8:52 PM MST	Severe Thunderstorm Warning	VEF	Mohave	53 min
Jul 14, 4:02 PM MST	Severe Thunderstorm Warning	FGZ	Coconino	31 min
Jul 15, 2:19 PM MST	Severe Thunderstorm Warning	TWC	Cochise, Graham	41 min
Jul 15, 2:52 PM MST	Severe Thunderstorm Warning	TWC	Cochise	38 min
Jul 15, 3:15 PM MST	Severe Thunderstorm Warning	TWC	Graham	45 min
Jul 15, 3:57 PM MST	Severe Thunderstorm Warning	TWC	Graham	33 min
Jul 15, 4:26 PM MST	Severe Thunderstorm Warning	PSR	Maricopa	49 min
Jul 15, 4:41 PM MST	Severe Thunderstorm Warning	PSR	Maricopa	49 min
Jul 15, 5:12 PM MST	Severe Thunderstorm Warning	PSR	Maricopa, Pinal	48 min
Jul 15, 5:20 PM MST	Severe Thunderstorm Warning	TWC	Graham	55 min
Jul 15, 6:33 PM MST	Severe Thunderstorm Warning	FGZ	Yavapai	27 min
Jul 16, 1:16 PM MST	Severe Thunderstorm Warning	FGZ	Coconino	29 min
Jul 16, 1:24 PM MST	Severe Thunderstorm Warning	FGZ	Gila, Navajo	51 min
Jul 16, 2:03 PM MST	Severe Thunderstorm Warning	TWC	Graham, Greenlee	42 min
Jul 16, 2:13 PM MST	Severe Thunderstorm Warning	FGZ	Gila, Navajo	32 min
Jul 16, 3:43 PM MST	Severe Thunderstorm Warning	FGZ	Coconino, Yavapai	32 min
Jul 16, 4:18 PM MST	Severe Thunderstorm Warning	FGZ	Yavapai	12 min
Jul 16, 4:34 PM MST	Severe Thunderstorm Warning	FGZ	Gila	41 min
Jul 16, 4:48 PM MST	Severe Thunderstorm Warning	FGZ	Coconino, Gila	20 min
Jul 16, 4:59 PM MST	Severe Thunderstorm Warning	FGZ	Gila, Yavapai	15 min
Jul 16, 5:19 PM MST	Severe Thunderstorm Warning	FGZ	Yavapai	26 min
Jul 16, 5:30 PM MST	Severe Thunderstorm Warning	FGZ	Gila, Yavapai	26 min
Jul 17, 5:33 PM MST	Severe Thunderstorm Warning	VEF	Mohave	57 min
Jul 18, 10:58 AM MST	Severe Thunderstorm Warning	FGZ	Yavapai	32 min
Jul 18, 12:16 PM MST	Severe Thunderstorm Warning	FGZ	Coconino	29 min
Jul 18, 2:12 PM MST	Severe Thunderstorm Warning	FGZ	Gila, Navajo	33 min
Jul 18, 2:18 PM MST	Severe Thunderstorm Warning	FGZ	Gila	42 min
Jul 18, 2:33 PM MST	Severe Thunderstorm Warning	FGZ	Navajo	42 min
Jul 18, 3:05 PM MST	Severe Thunderstorm Warning	TWC	Graham	40 min
Jul 18, 3:07 PM MST	Severe Thunderstorm Warning	VEF	Mohave	23 min
Jul 18, 3:47 PM MST	Severe Thunderstorm Warning	FGZ	Gila	43 min
Jul 18, 4:50 PM MST	Severe Thunderstorm Warning	TWC	Cochise	40 min
Jul 18, 4:59 PM MST	Severe Thunderstorm Warning	FGZ	Gila, Yavapai	46 min
Jul 18, 5:20 PM MST	Severe Thunderstorm Warning	VEF	Mohave	40 min
Jul 18, 5:27 PM MST	Severe Thunderstorm Warning	TWC	Cochise, Graham	48 min
Jul 18, 5:43 PM MST	Severe Thunderstorm Warning	FGZ	Gila, Yavapai	24 min
Jul 18, 6:02 PM MST	Severe Thunderstorm Warning	TWC	Cochise, Santa Cruz	43 min
Jul 18, 6:12 PM MST	Severe Thunderstorm Warning	TWC	Cochise, Graham	48 min
Jul 18, 6:24 PM MST	Severe Thunderstorm Warning	TWC	Cochise, Pima	36 min
Jul 18, 7:07 PM MST	Severe Thunderstorm Warning	TWC	Cochise, Pima	38 min
Jul 18, 7:29 PM MST	Severe Thunderstorm Warning	TWC	Pima	61 min
Jul 19, 2:08 PM MST	Severe Thunderstorm Warning	FGZ	Coconino	37 min
Jul 19, 4:06 PM MST	Severe Thunderstorm Warning	TWC	Graham, Greenlee	39 min
Jul 19, 5:37 PM MST	Severe Thunderstorm Warning	TWC	Pima, Santa Cruz	38 min
Jul 19, 6:31 PM MST	Severe Thunderstorm Warning	FGZ	Gila	29 min
Jul 20, 11:44 AM MST	Severe Thunderstorm Warning	FGZ	Yavapai	35 min
Jul 20, 7:32 PM MST	Severe Thunderstorm Warning	FGZ	Navajo	28 min
Jul 20, 8:02 PM MST	Severe Thunderstorm Warning	TWC	Pinal	58 min
Jul 20, 8:17 PM MST	Severe Thunderstorm Warning	TWC	Pima	58 min
Jul 20, 8:46 PM MST	Severe Thunderstorm Warning	TWC	Pima	30 min
Jul 20, 9:24 PM MST	Severe Thunderstorm Warning	TWC	Pima, Pinal	51 min
Jul 20, 9:53 PM MST	Severe Thunderstorm Warning	TWC	Pinal	52 min
Jul 21, 1:12 PM MST	Severe Thunderstorm Warning	TWC	Pima	48 min
Jul 21, 2:16 PM MST	Severe Thunderstorm Warning	TWC	Pima	44 min
Jul 21, 3:21 PM MST	Severe Thunderstorm Warning	FGZ	Coconino	26 min
Jul 21, 3:53 PM MST	Severe Thunderstorm Warning	PSR	Maricopa	37 min
Jul 21, 4:01 PM MST	Severe Thunderstorm Warning	PSR	Maricopa	29 min
Jul 21, 6:18 PM MST	Severe Thunderstorm Warning	PSR	La Paz, Yuma	42 min
Jul 21, 10:25 PM MST	Severe Thunderstorm Warning	PSR	Maricopa	16 min
Jul 21, 10:51 PM MST	Severe Thunderstorm Warning	PSR	Maricopa	24 min
Jul 22, 1:37 PM MST	Severe Thunderstorm Warning	TWC	Pima	38 min
Jul 22, 2:43 PM MST	Severe Thunderstorm Warning	TWC	Pima, Santa Cruz	47 min
Jul 22, 2:51 PM MST	Severe Thunderstorm Warning	TWC	Pima	39 min
Jul 22, 3:01 PM MST	Severe Thunderstorm Warning	FGZ	Coconino	44 min
Jul 22, 3:27 PM MST	Severe Thunderstorm Warning	TWC	Pima	27 min
Jul 22, 3:58 PM MST	Severe Thunderstorm Warning	PSR	Maricopa	33 min
Jul 22, 4:01 PM MST	Severe Thunderstorm Warning	TWC	Pima	59 min
Jul 22, 4:09 PM MST	Severe Thunderstorm Warning	VEF	Mohave	51 min
Jul 22, 5:42 PM MST	Severe Thunderstorm Warning	TWC	Pima	48 min
Jul 22, 7:40 PM MST	Severe Thunderstorm Warning	PSR	Pinal	35 min
Jul 22, 8:19 PM MST	Severe Thunderstorm Warning	PSR	Maricopa	26 min
Jul 22, 8:21 PM MST	Severe Thunderstorm Warning	TWC	Cochise	39 min
Jul 22, 11:45 PM MST	Severe Thunderstorm Warning	TWC	Pima	60 min
Jul 23, 12:46 AM MST	Severe Thunderstorm Warning	TWC	Pima	44 min
Jul 23, 1:31 PM MST	Severe Thunderstorm Warning	FGZ	Yavapai	34 min
Jul 23, 5:52 PM MST	Severe Thunderstorm Warning	VEF	Mohave	53 min
Jul 23, 5:56 PM MST	Severe Thunderstorm Warning	FGZ	Apache	34 min
Jul 23, 7:11 PM MST	Severe Thunderstorm Warning	VEF	Mohave	49 min
Jul 23, 7:58 PM MST	Severe Thunderstorm Warning	VEF	Mohave	23 min
Jul 23, 9:52 PM MST	Severe Thunderstorm Warning	VEF	Mohave	29 min
Jul 23, 10:18 PM MST	Severe Thunderstorm Warning	VEF	Mohave	42 min
Jul 24, 1:26 PM MST	Severe Thunderstorm Warning	VEF	Mohave	49 min
Jul 24, 1:28 PM MST	Severe Thunderstorm Warning	FGZ	Apache	32 min
Jul 24, 1:56 PM MST	Severe Thunderstorm Warning	FGZ	Apache	34 min
Jul 24, 2:16 PM MST	Severe Thunderstorm Warning	FGZ	Apache	29 min
Jul 24, 2:43 PM MST	Severe Thunderstorm Warning	FGZ	Apache	32 min
Jul 24, 3:18 PM MST	Severe Thunderstorm Warning	VEF	Mohave	57 min
Jul 24, 4:20 PM MST	Severe Thunderstorm Warning	FGZ	Navajo	25 min
Jul 24, 4:51 PM MST	Severe Thunderstorm Warning	FGZ	Navajo	39 min
Jul 24, 4:58 PM MST	Severe Thunderstorm Warning	FGZ	Navajo	32 min
Jul 24, 5:30 PM MST	Severe Thunderstorm Warning	FGZ	Coconino, Navajo	30 min
Jul 25, 2:53 PM MST	Severe Thunderstorm Warning	VEF	Mohave	67 min
Jul 25, 5:06 PM MST	Severe Thunderstorm Warning	VEF	Mohave	54 min
Jul 25, 6:01 PM MST	Severe Thunderstorm Warning	VEF	Mohave	59 min
Jul 25, 7:08 PM MST	Severe Thunderstorm Warning	VEF	Mohave	52 min
Jul 25, 7:57 PM MST	Severe Thunderstorm Warning	VEF	Mohave	63 min
Jul 25, 8:59 PM MST	Severe Thunderstorm Warning	VEF	Mohave	61 min
Jul 29, 11:57 AM MST	Severe Thunderstorm Warning	FGZ	Apache, Navajo	33 min
Jul 29, 12:21 PM MST	Severe Thunderstorm Warning	FGZ	Apache	24 min
Jul 29, 12:36 PM MST	Severe Thunderstorm Warning	FGZ	Coconino	24 min
Jul 29, 12:44 PM MST	Severe Thunderstorm Warning	FGZ	Apache	31 min
Jul 29, 1:07 PM MST	Severe Thunderstorm Warning	FGZ	Apache, Navajo	38 min
Jul 29, 1:10 PM MST	Severe Thunderstorm Warning	FGZ	Apache	50 min
Jul 29, 1:13 PM MST	Severe Thunderstorm Warning	FGZ	Apache	32 min
Jul 29, 1:20 PM MST	Severe Thunderstorm Warning	TWC	Pima	40 min
Jul 29, 1:23 PM MST	Severe Thunderstorm Warning	FGZ	Yavapai	37 min
Jul 29, 1:42 PM MST	Severe Thunderstorm Warning	PSR	Maricopa	48 min
Jul 29, 1:58 PM MST	Severe Thunderstorm Warning	PSR	Gila, Pinal	47 min
Jul 29, 2:41 PM MST	Severe Thunderstorm Warning	FGZ	Yavapai	34 min
Jul 29, 3:03 PM MST	Severe Thunderstorm Warning	FGZ	Apache, Navajo	27 min
Jul 29, 5:06 PM MST	Severe Thunderstorm Warning	TWC	Cochise, Graham, Pima	39 min
Jul 29, 6:04 PM MST	Severe Thunderstorm Warning	VEF	Mohave	56 min
Jul 30, 1:14 PM MST	Severe Thunderstorm Warning	VEF	Mohave	61 min
Jul 30, 2:18 PM MST	Severe Thunderstorm Warning	FGZ	Coconino	27 min
Jul 30, 3:07 PM MST	Severe Thunderstorm Warning	TWC	Santa Cruz	38 min
Jul 30, 5:20 PM MST	Severe Thunderstorm Warning	TWC	Pima	55 min
Jul 30, 5:22 PM MST	Severe Thunderstorm Warning	TWC	Pima	29 min
Jul 30, 5:29 PM MST	Severe Thunderstorm Warning	PSR	Yuma	46 min
Jul 30, 6:51 PM MST	Severe Thunderstorm Warning	PSR	Yuma	38 min
Jul 30, 7:49 PM MST	Severe Thunderstorm Warning	TWC	Pima	41 min
Jul 30, 7:57 PM MST	Severe Thunderstorm Warning	TWC	Pima	48 min
Jul 30, 8:20 PM MST	Severe Thunderstorm Warning	TWC	Pima	40 min
Jul 30, 8:44 PM MST	Severe Thunderstorm Warning	PSR	La Paz, Maricopa	61 min
Aug 1, 4:38 PM MST	Severe Thunderstorm Warning	FGZ	Apache, Navajo	37 min
Aug 1, 5:11 PM MST	Severe Thunderstorm Warning	FGZ	Gila, Navajo	49 min
Aug 2, 2:23 PM MST	Severe Thunderstorm Warning	FGZ	Apache, Navajo	22 min
Aug 2, 2:44 PM MST	Severe Thunderstorm Warning	FGZ	Apache, Navajo	31 min
Aug 2, 2:50 PM MST	Severe Thunderstorm Warning	TWC	Cochise	40 min
Aug 2, 6:37 PM MST	Severe Thunderstorm Warning	TWC	Pima	38 min
Aug 2, 7:31 PM MST	Severe Thunderstorm Warning	TWC	Pima	44 min
Aug 2, 8:13 PM MST	Severe Thunderstorm Warning	TWC	Pima	33 min
Aug 5, 3:26 PM MST	Severe Thunderstorm Warning	TWC	Santa Cruz	34 min
Aug 5, 3:36 PM MST	Severe Thunderstorm Warning	FGZ	Yavapai	24 min
Aug 6, 12:26 PM MST	Severe Thunderstorm Warning	FGZ	Apache, Navajo	30 min
Aug 6, 1:01 PM MST	Severe Thunderstorm Warning	FGZ	Navajo	44 min
Aug 6, 1:26 PM MST	Severe Thunderstorm Warning	TWC	Santa Cruz	34 min
Aug 6, 1:58 PM MST	Severe Thunderstorm Warning	TWC	Santa Cruz	47 min
Aug 6, 2:29 PM MST	Severe Thunderstorm Warning	TWC	Cochise	31 min
Aug 6, 2:46 PM MST	Severe Thunderstorm Warning	TWC	Cochise, Graham	44 min
Aug 6, 2:57 PM MST	Severe Thunderstorm Warning	TWC	Santa Cruz	33 min
Aug 6, 3:31 PM MST	Severe Thunderstorm Warning	TWC	Cochise	29 min
Aug 6, 3:46 PM MST	Severe Thunderstorm Warning	TWC	Pima, Santa Cruz	29 min
Aug 6, 3:59 PM MST	Severe Thunderstorm Warning	TWC	Cochise	46 min
Aug 6, 5:01 PM MST	Severe Thunderstorm Warning	TWC	Pima	44 min
Aug 6, 5:18 PM MST	Severe Thunderstorm Warning	TWC	Pima	42 min
Aug 6, 5:29 PM MST	Severe Thunderstorm Warning	TWC	Pima, Pinal	46 min
Aug 6, 6:02 PM MST	Severe Thunderstorm Warning	TWC	Pima, Pinal	58 min
Aug 6, 6:47 PM MST	Severe Thunderstorm Warning	PSR	Pinal	28 min
Aug 7, 12:54 PM MST	Severe Thunderstorm Warning	TWC	Cochise	51 min
Aug 7, 1:41 PM MST	Severe Thunderstorm Warning	TWC	Cochise	49 min
Aug 7, 2:55 PM MST	Severe Thunderstorm Warning	TWC	Cochise	34 min
Aug 7, 3:17 PM MST	Severe Thunderstorm Warning	TWC	Cochise	43 min
Aug 8, 2:48 PM MST	Severe Thunderstorm Warning	TWC	Pima	42 min
Aug 8, 3:42 PM MST	Severe Thunderstorm Warning	TWC	Cochise	33 min
Aug 8, 4:19 PM MST	Severe Thunderstorm Warning	TWC	Santa Cruz	86 min
Aug 8, 4:21 PM MST	Severe Thunderstorm Warning	TWC	Santa Cruz	84 min
Aug 8, 5:22 PM MST	Severe Thunderstorm Warning	TWC	Cochise	38 min
Aug 8, 6:09 PM MST	Severe Thunderstorm Warning	TWC	Cochise	66 min
Aug 8, 6:14 PM MST	Severe Thunderstorm Warning	TWC	Cochise	20 min
Aug 8, 6:19 PM MST	Severe Thunderstorm Warning	TWC	Pima	41 min
Aug 8, 8:45 PM MST	Severe Thunderstorm Warning	TWC	Pima, Santa Cruz	45 min
Aug 9, 4:21 PM MST	Severe Thunderstorm Warning	FGZ	Coconino	24 min
Aug 9, 6:56 PM MST	Severe Thunderstorm Warning	FGZ	Yavapai	34 min
Aug 10, 11:55 AM MST	Severe Thunderstorm Warning	FGZ	Coconino	15 min
Aug 10, 12:55 PM MST	Severe Thunderstorm Warning	TWC	Cochise	50 min
Aug 10, 1:35 PM MST	Severe Thunderstorm Warning	VEF	Mohave	40 min
Aug 10, 2:26 PM MST	Severe Thunderstorm Warning	FGZ	Yavapai	32 min
Aug 10, 2:35 PM MST	Severe Thunderstorm Warning	FGZ	Yavapai	40 min
Aug 10, 2:52 PM MST	Severe Thunderstorm Warning	FGZ	Coconino, Yavapai	38 min
Aug 10, 4:56 PM MST	Severe Thunderstorm Warning	PSR	Maricopa	49 min
Aug 10, 5:03 PM MST	Severe Thunderstorm Warning	TWC	Pima, Santa Cruz	27 min
Aug 10, 5:13 PM MST	Severe Thunderstorm Warning	VEF	Mohave	92 min
Aug 10, 6:19 PM MST	Severe Thunderstorm Warning	TWC	Pima	26 min
Aug 10, 6:30 PM MST	Severe Thunderstorm Warning	PSR	La Paz, Yuma	45 min
Aug 10, 6:43 PM MST	Severe Thunderstorm Warning	VEF	Mohave	47 min
Aug 10, 7:26 PM MST	Severe Thunderstorm Warning	PSR	La Paz, Maricopa, Yuma	49 min
Aug 10, 8:18 PM MST	Severe Thunderstorm Warning	PSR	La Paz, Yuma	57 min
Aug 11, 2:17 PM MST	Severe Thunderstorm Warning	PSR	Yuma	43 min
Aug 11, 3:00 PM MST	Severe Thunderstorm Warning	TWC	Cochise	31 min
Aug 11, 5:03 PM MST	Severe Thunderstorm Warning	PSR	Maricopa	42 min
Aug 11, 5:30 PM MST	Severe Thunderstorm Warning	PSR	Maricopa, Pinal	45 min
Aug 11, 6:12 PM MST	Severe Thunderstorm Warning	PSR	Maricopa, Pinal	48 min
Aug 11, 6:19 PM MST	Severe Thunderstorm Warning	PSR	Maricopa	41 min
Aug 12, 6:50 PM MST	Severe Thunderstorm Warning	PSR	Yuma	40 min
Aug 12, 6:52 PM MST	Severe Thunderstorm Warning	PSR	La Paz	38 min
Aug 12, 7:25 PM MST	Severe Thunderstorm Warning	PSR	La Paz	50 min
Aug 12, 8:17 PM MST	Severe Thunderstorm Warning	VEF	Mohave	58 min
Aug 12, 9:10 PM MST	Severe Thunderstorm Warning	VEF	Mohave	50 min
Aug 13, 3:30 PM MST	Severe Thunderstorm Warning	PSR	Gila	45 min
Aug 13, 3:30 PM MST	Severe Thunderstorm Warning	TWC	Graham, Pinal	45 min
Aug 13, 4:34 PM MST	Severe Thunderstorm Warning	PSR	Gila, Maricopa, Pinal	41 min
Aug 13, 4:43 PM MST	Severe Thunderstorm Warning	TWC	Santa Cruz	47 min
Aug 13, 5:14 PM MST	Severe Thunderstorm Warning	PSR	Gila, Maricopa, Pinal	46 min
Aug 13, 5:41 PM MST	Severe Thunderstorm Warning	FGZ	Yavapai	21 min
Aug 13, 6:05 PM MST	Severe Thunderstorm Warning	TWC	Cochise	40 min
Aug 13, 6:09 PM MST	Severe Thunderstorm Warning	FGZ	Coconino	25 min
Aug 13, 6:18 PM MST	Severe Thunderstorm Warning	FGZ	Yavapai	27 min
Aug 13, 6:40 PM MST	Severe Thunderstorm Warning	TWC	Cochise, Pima, Santa Cruz	50 min
Aug 13, 7:00 PM MST	Severe Thunderstorm Warning	FGZ	Yavapai	15 min
Aug 13, 7:39 PM MST	Severe Thunderstorm Warning	FGZ	Gila	26 min
Aug 13, 8:09 PM MST	Severe Thunderstorm Warning	FGZ	Coconino	36 min
Aug 13, 8:38 PM MST	Severe Thunderstorm Warning	FGZ	Gila, Yavapai	52 min
Aug 13, 9:03 PM MST	Severe Thunderstorm Warning	FGZ	Yavapai	42 min
Aug 13, 9:03 PM MST	Severe Thunderstorm Warning	PSR	Maricopa	42 min
Aug 13, 9:19 PM MST	Severe Thunderstorm Warning	PSR	Gila, Maricopa	41 min
Aug 13, 9:38 PM MST	Severe Thunderstorm Warning	PSR	Maricopa	52 min
Aug 13, 9:43 PM MST	Severe Thunderstorm Warning	FGZ	Yavapai	47 min
Aug 13, 9:54 PM MST	Severe Thunderstorm Warning	PSR	Maricopa	51 min
Aug 13, 9:58 PM MST	Severe Thunderstorm Warning Considerable damage threat	PSR	Gila, Maricopa, Pinal	47 min
Aug 13, 10:16 PM MST	Severe Thunderstorm Warning	PSR	Maricopa, Pinal	44 min
Aug 13, 10:24 PM MST	Severe Thunderstorm Warning	PSR	La Paz, Maricopa	36 min
Aug 13, 10:44 PM MST	Severe Thunderstorm Warning Considerable damage threat	PSR	Gila, Maricopa, Pinal	46 min
Aug 13, 11:01 PM MST	Severe Thunderstorm Warning Considerable damage threat	PSR	La Paz, Maricopa, Yuma	44 min
Aug 13, 11:31 PM MST	Severe Thunderstorm Warning	PSR	Gila	44 min
Aug 13, 11:43 PM MST	Severe Thunderstorm Warning	PSR	La Paz, Maricopa, Yuma	47 min
Aug 14, 1:03 AM MST	Severe Thunderstorm Warning	PSR	Maricopa, Yuma	57 min
Aug 14, 3:06 PM MST	Severe Thunderstorm Warning	FGZ	Gila	39 min
Aug 14, 3:42 PM MST	Severe Thunderstorm Warning	FGZ	Gila, Navajo	36 min
Aug 14, 3:58 PM MST	Severe Thunderstorm Warning	FGZ	Gila	29 min
Aug 14, 5:24 PM MST	Severe Thunderstorm Warning	VEF	Mohave	51 min
Aug 14, 5:51 PM MST	Severe Thunderstorm Warning	PSR	Gila, Maricopa	24 min
Aug 14, 6:22 PM MST	Severe Thunderstorm Warning	PSR	Maricopa	38 min
Aug 15, 12:52 PM MST	Severe Thunderstorm Warning	FGZ	Coconino	38 min
Aug 15, 1:22 PM MST	Severe Thunderstorm Warning	FGZ	Apache	38 min
Aug 15, 1:43 PM MST	Severe Thunderstorm Warning	FGZ	Coconino, Yavapai	36 min
Aug 15, 2:17 PM MST	Severe Thunderstorm Warning	FGZ	Coconino	43 min
Aug 15, 2:42 PM MST	Severe Thunderstorm Warning	FGZ	Yavapai	48 min
Aug 15, 3:36 PM MST	Severe Thunderstorm Warning	FGZ	Yavapai	39 min
Aug 15, 3:44 PM MST	Severe Thunderstorm Warning	VEF	Mohave	61 min
Aug 15, 3:49 PM MST	Severe Thunderstorm Warning	FGZ	Coconino, Navajo	26 min
Aug 15, 3:52 PM MST	Severe Thunderstorm Warning	FGZ	Navajo	23 min
Aug 15, 4:49 PM MST	Severe Thunderstorm Warning	FGZ	Apache	41 min
Aug 15, 5:29 PM MST	Severe Thunderstorm Warning	FGZ	Coconino, Navajo	31 min
Aug 15, 5:47 PM MST	Severe Thunderstorm Warning	FGZ	Apache	18 min
Aug 15, 6:17 PM MST	Severe Thunderstorm Warning	FGZ	Apache	12 min
Aug 15, 6:54 PM MST	Severe Thunderstorm Warning	FGZ	Coconino	36 min
Aug 15, 7:46 PM MST	Severe Thunderstorm Warning	FGZ	Coconino	29 min
Aug 15, 7:53 PM MST	Severe Thunderstorm Warning	FGZ	Navajo	26 min
Aug 15, 8:26 PM MST	Severe Thunderstorm Warning	PSR	Gila	49 min
Aug 15, 8:29 PM MST	Severe Thunderstorm Warning	FGZ	Gila	31 min
Aug 15, 8:30 PM MST	Severe Thunderstorm Warning	TWC	Graham, Pinal	46 min
Aug 15, 9:14 PM MST	Severe Thunderstorm Warning	PSR	Gila, Maricopa, Pinal	46 min
Aug 15, 9:58 PM MST	Severe Thunderstorm Warning Considerable damage threat	PSR	Gila, Maricopa, Pinal	47 min
Aug 15, 10:27 PM MST	Severe Thunderstorm Warning	FGZ	Yavapai	33 min
Aug 15, 10:31 PM MST	Severe Thunderstorm Warning	PSR	Maricopa, Pinal	44 min
Aug 15, 11:01 PM MST	Severe Thunderstorm Warning	FGZ	Yavapai	29 min
Aug 15, 11:06 PM MST	Severe Thunderstorm Warning	FGZ	Yavapai	24 min
Aug 15, 11:14 PM MST	Severe Thunderstorm Warning	PSR	Maricopa	46 min
Aug 15, 11:27 PM MST	Severe Thunderstorm Warning	FGZ	Yavapai	21 min
Aug 15, 11:37 PM MST	Severe Thunderstorm Warning	PSR	Maricopa	38 min
Aug 15, 11:44 PM MST	Severe Thunderstorm Warning	PSR	Maricopa	32 min
Aug 16, 12:08 AM MST	Severe Thunderstorm Warning	FGZ	Yavapai	37 min
Aug 16, 12:40 AM MST	Severe Thunderstorm Warning	FGZ	Yavapai	35 min
Aug 16, 12:49 AM MST	Severe Thunderstorm Warning	PSR	La Paz, Maricopa	56 min
Aug 16, 1:00 AM MST	Severe Thunderstorm Warning	FGZ	Yavapai	45 min
Aug 16, 1:54 AM MST	Severe Thunderstorm Warning	PSR	La Paz	66 min
Aug 16, 12:20 PM MST	Severe Thunderstorm Warning	TWC	Pinal	55 min
Aug 16, 1:27 PM MST	Severe Thunderstorm Warning	TWC	Pinal	48 min
Aug 16, 1:30 PM MST	Severe Thunderstorm Warning	FGZ	Coconino	45 min
Aug 16, 1:38 PM MST	Severe Thunderstorm Warning	FGZ	Navajo	52 min
Aug 16, 1:47 PM MST	Severe Thunderstorm Warning	FGZ	Coconino	43 min
Aug 16, 2:25 PM MST	Severe Thunderstorm Warning	FGZ	Coconino	50 min
Aug 16, 2:27 PM MST	Severe Thunderstorm Warning Considerable damage threat	FGZ	Coconino, Navajo	33 min
Aug 16, 2:30 PM MST	Severe Thunderstorm Warning	FGZ	Apache, Navajo	45 min
Aug 16, 2:38 PM MST	Severe Thunderstorm Warning Considerable damage threat	FGZ	Coconino, Gila, Navajo	37 min
Aug 16, 2:41 PM MST	Severe Thunderstorm Warning Considerable damage threat	FGZ	Coconino, Yavapai	34 min
Aug 16, 3:06 PM MST	Severe Thunderstorm Warning	FGZ	Apache, Navajo	22 min
Aug 16, 3:39 PM MST	Severe Thunderstorm Warning	FGZ	Coconino, Gila	36 min
Aug 16, 3:57 PM MST	Severe Thunderstorm Warning	FGZ	Apache	33 min
Aug 16, 4:25 PM MST	Severe Thunderstorm Warning	FGZ	Apache	35 min
Aug 16, 4:34 PM MST	Severe Thunderstorm Warning	FGZ	Gila	26 min
Aug 16, 4:44 PM MST	Severe Thunderstorm Warning	TWC	Graham	46 min
Aug 16, 5:35 PM MST	Severe Thunderstorm Warning	TWC	Pima	40 min
Aug 16, 6:11 PM MST	Severe Thunderstorm Warning	TWC	Graham, Pinal	49 min
Aug 16, 6:14 PM MST	Severe Thunderstorm Warning	PSR	Gila	46 min
Aug 16, 6:33 PM MST	Severe Thunderstorm Warning	FGZ	Yavapai	27 min
Aug 16, 7:08 PM MST	Severe Thunderstorm Warning	FGZ	Yavapai	37 min
Aug 16, 7:09 PM MST	Severe Thunderstorm Warning	TWC	Santa Cruz	36 min
Aug 16, 7:24 PM MST	Severe Thunderstorm Warning	TWC	Pima	35 min
Aug 16, 7:37 PM MST	Severe Thunderstorm Warning	FGZ	Coconino	23 min
Aug 16, 7:42 PM MST	Severe Thunderstorm Warning	FGZ	Yavapai	33 min
Aug 16, 7:57 PM MST	Severe Thunderstorm Warning	FGZ	Coconino	33 min
Aug 16, 8:04 PM MST	Severe Thunderstorm Warning	FGZ	Yavapai	26 min
Aug 16, 8:21 PM MST	Severe Thunderstorm Warning	FGZ	Coconino	24 min
Aug 16, 9:18 PM MST	Severe Thunderstorm Warning	FGZ	Gila	42 min
Aug 16, 9:22 PM MST	Severe Thunderstorm Warning	PSR	Gila, Maricopa, Pinal	38 min
Aug 16, 9:41 PM MST	Severe Thunderstorm Warning	PSR	Gila, Maricopa, Pinal	49 min
Aug 16, 9:49 PM MST	Severe Thunderstorm Warning Considerable damage threat	PSR	Gila, Maricopa	41 min
Aug 16, 10:01 PM MST	Severe Thunderstorm Warning	FGZ	Yavapai	29 min
Aug 16, 10:14 PM MST	Severe Thunderstorm Warning Considerable damage threat	PSR	Gila, Maricopa, Pinal	46 min
Aug 16, 10:24 PM MST	Severe Thunderstorm Warning	TWC	Pima, Pinal	81 min
Aug 16, 10:33 PM MST	Severe Thunderstorm Warning	FGZ	Yavapai	25 min
Aug 16, 10:54 PM MST	Severe Thunderstorm Warning Destructive damage threat	PSR	Maricopa, Pinal	51 min
Aug 16, 11:16 PM MST	Severe Thunderstorm Warning	TWC	Pinal	74 min
Aug 16, 11:31 PM MST	Severe Thunderstorm Warning	PSR	Maricopa	44 min
Aug 16, 11:41 PM MST	Severe Thunderstorm Warning Considerable damage threat	PSR	Maricopa, Pinal	49 min
Aug 16, 11:52 PM MST	Severe Thunderstorm Warning	PSR	Maricopa	38 min
Aug 17, 12:11 AM MST	Severe Thunderstorm Warning	TWC	Pima	49 min
Aug 17, 12:29 PM MST	Severe Thunderstorm Warning	FGZ	Coconino, Gila, Navajo	46 min
Aug 17, 12:59 PM MST	Severe Thunderstorm Warning	FGZ	Coconino	46 min
Aug 17, 1:16 PM MST	Severe Thunderstorm Warning	FGZ	Coconino	44 min
Aug 17, 1:21 PM MST	Severe Thunderstorm Warning	FGZ	Coconino	39 min
Aug 17, 1:28 PM MST	Severe Thunderstorm Warning	FGZ	Coconino	47 min
Aug 17, 2:09 PM MST	Severe Thunderstorm Warning	FGZ	Coconino	51 min
Aug 17, 2:15 PM MST	Severe Thunderstorm Warning	FGZ	Coconino	45 min
Aug 17, 3:42 PM MST	Severe Thunderstorm Warning	FGZ	Coconino	33 min
Aug 17, 4:19 PM MST	Severe Thunderstorm Warning	FGZ	Yavapai	26 min
Aug 17, 7:18 PM MST	Severe Thunderstorm Warning	TWC	Pima	42 min
Aug 17, 8:42 PM MST	Severe Thunderstorm Warning	FGZ	Coconino	33 min
Aug 18, 11:46 AM MST	Severe Thunderstorm Warning	PSR	Maricopa	29 min
Aug 18, 12:16 PM MST	Severe Thunderstorm Warning	PSR	Maricopa	29 min
Aug 18, 12:52 PM MST	Severe Thunderstorm Warning	PSR	Maricopa	53 min
Aug 18, 1:00 PM MST	Severe Thunderstorm Warning	PSR	Maricopa	45 min
Aug 18, 1:05 PM MST	Severe Thunderstorm Warning	FGZ	Gila, Yavapai	40 min
Aug 18, 1:11 PM MST	Severe Thunderstorm Warning	PSR	Maricopa	35 min
Aug 18, 1:37 PM MST	Severe Thunderstorm Warning	FGZ	Coconino	38 min
Aug 18, 2:29 PM MST	Severe Thunderstorm Warning	PSR	Gila, Maricopa	46 min
Aug 18, 4:58 PM MST	Severe Thunderstorm Warning	PSR	Maricopa	32 min
Aug 18, 5:25 PM MST	Severe Thunderstorm Warning	PSR	Maricopa, Pinal	50 min
Aug 18, 5:43 PM MST	Severe Thunderstorm Warning	FGZ	Coconino	23 min
Aug 18, 5:43 PM MST	Severe Thunderstorm Warning	PSR	Maricopa	32 min
Aug 23, 1:50 PM MST	Severe Thunderstorm Warning	TWC	Cochise	40 min
Aug 23, 2:43 PM MST	Severe Thunderstorm Warning	TWC	Cochise	24 min
Aug 23, 4:37 PM MST	Severe Thunderstorm Warning	TWC	Graham, Greenlee	38 min
Aug 26, 2:43 PM MST	Severe Thunderstorm Warning	TWC	Pinal	47 min
Aug 26, 2:46 PM MST	Severe Thunderstorm Warning	TWC	Cochise, Pima	44 min
Aug 26, 3:32 PM MST	Severe Thunderstorm Warning	FGZ	Apache, Navajo	28 min
Aug 26, 4:01 PM MST	Severe Thunderstorm Warning	TWC	Pima	44 min
Aug 27, 1:38 PM MST	Severe Thunderstorm Warning	TWC	Pima, Santa Cruz	19 min
Aug 28, 3:13 PM MST	Severe Thunderstorm Warning	TWC	Pima	47 min
Aug 28, 3:34 PM MST	Severe Thunderstorm Warning	FGZ	Yavapai	41 min
Aug 28, 3:58 PM MST	Severe Thunderstorm Warning	TWC	Pima	62 min
Aug 28, 4:24 PM MST	Severe Thunderstorm Warning	TWC	Pima	51 min
Aug 28, 4:26 PM MST	Severe Thunderstorm Warning	TWC	Pima	34 min
Aug 28, 4:37 PM MST	Severe Thunderstorm Warning	TWC	Pinal	38 min
Aug 28, 4:58 PM MST	Severe Thunderstorm Warning	TWC	Pima, Pinal	62 min
Aug 28, 5:20 PM MST	Severe Thunderstorm Warning	TWC	Pinal	40 min
Aug 28, 6:15 PM MST	Severe Thunderstorm Warning	FGZ	Yavapai	45 min
Aug 28, 6:31 PM MST	Severe Thunderstorm Warning	TWC	Pima	44 min
Aug 28, 7:14 PM MST	Severe Thunderstorm Warning	TWC	Pima	61 min
Aug 28, 8:03 PM MST	Severe Thunderstorm Warning	TWC	Pima	57 min
Aug 29, 3:15 PM MST	Severe Thunderstorm Warning	VEF	Mohave	32 min
Aug 29, 5:42 PM MST	Severe Thunderstorm Warning	VEF	Mohave	48 min
Aug 29, 6:53 PM MST	Severe Thunderstorm Warning	TWC	Pima	18 min
Aug 30, 1:55 PM MST	Severe Thunderstorm Warning	PSR	La Paz	50 min
Aug 30, 4:50 PM MST	Severe Thunderstorm Warning	TWC	Pima	40 min
Sep 1, 1:59 PM MST	Severe Thunderstorm Warning	FGZ	Yavapai	31 min
Sep 1, 3:23 PM MST	Severe Thunderstorm Warning	FGZ	Coconino	37 min
Sep 1, 3:33 PM MST	Severe Thunderstorm Warning	FGZ	Coconino, Navajo	42 min
Sep 5, 12:24 PM MST	Severe Thunderstorm Warning	TWC	Cochise	51 min
Sep 5, 12:58 PM MST	Severe Thunderstorm Warning	TWC	Cochise	19 min
Sep 5, 1:02 PM MST	Severe Thunderstorm Warning	TWC	Pima, Santa Cruz	43 min
Sep 5, 2:29 PM MST	Severe Thunderstorm Warning	TWC	Graham, Greenlee	61 min
Sep 5, 2:31 PM MST	Severe Thunderstorm Warning	TWC	Cochise, Pima	44 min
Sep 5, 3:08 PM MST	Severe Thunderstorm Warning Considerable damage threat	TWC	Pima, Santa Cruz	37 min
Sep 5, 3:24 PM MST	Severe Thunderstorm Warning	TWC	Graham, Greenlee	66 min
Sep 5, 3:37 PM MST	Severe Thunderstorm Warning	TWC	Pima, Santa Cruz	53 min
Sep 5, 3:40 PM MST	Severe Thunderstorm Warning Considerable damage threat	TWC	Pima	50 min
Sep 5, 3:52 PM MST	Severe Thunderstorm Warning	TWC	Pima	38 min
Sep 5, 4:00 PM MST	Severe Thunderstorm Warning Considerable damage threat	TWC	Graham	45 min
Sep 5, 4:16 PM MST	Severe Thunderstorm Warning Considerable damage threat	TWC	Pima	59 min
Sep 5, 4:30 PM MST	Severe Thunderstorm Warning	TWC	Pima	45 min
Sep 5, 4:42 PM MST	Severe Thunderstorm Warning	TWC	Cochise, Graham	63 min
Sep 5, 4:47 PM MST	Severe Thunderstorm Warning	TWC	Pima, Pinal	43 min
Sep 5, 5:01 PM MST	Severe Thunderstorm Warning	TWC	Graham, Pinal	59 min
Sep 5, 5:04 PM MST	Severe Thunderstorm Warning	PSR	Gila, Pinal	41 min
Sep 5, 5:18 PM MST	Severe Thunderstorm Warning	TWC	Cochise, Graham, Pima	42 min
Sep 5, 5:58 PM MST	Severe Thunderstorm Warning	TWC	Pima, Pinal	47 min
Sep 7, 5:18 PM MST	Severe Thunderstorm Warning	TWC	Cochise	42 min
Sep 7, 5:53 PM MST	Severe Thunderstorm Warning	TWC	Cochise	67 min
Sep 7, 6:20 PM MST	Severe Thunderstorm Warning	TWC	Cochise	55 min
Sep 7, 6:43 PM MST	Severe Thunderstorm Warning	TWC	Cochise	32 min
Sep 7, 7:15 PM MST	Severe Thunderstorm Warning	TWC	Cochise, Santa Cruz	25 min
Sep 7, 7:56 PM MST	Severe Thunderstorm Warning	TWC	Cochise	49 min
Sep 9, 5:11 PM MST	Severe Thunderstorm Warning	VEF	Mohave	34 min
Sep 18, 3:00 PM MST	Severe Thunderstorm Warning	PSR	Maricopa, Pinal	45 min
Sep 18, 3:23 PM MST	Severe Thunderstorm Warning	PSR	Maricopa, Pinal	35 min
Sep 26, 11:57 AM MST	Severe Thunderstorm Warning	TWC	Cochise	28 min
Sep 26, 1:40 PM MST	Severe Thunderstorm Warning	TWC	Pima, Santa Cruz	50 min
Sep 26, 2:56 PM MST	Severe Thunderstorm Warning	TWC	Pima	49 min
Sep 27, 4:20 PM MST	Severe Thunderstorm Warning	FGZ	Coconino	25 min
Sep 27, 5:41 PM MST	Severe Thunderstorm Warning	FGZ	Coconino	34 min
Sep 27, 6:10 PM MST	Severe Thunderstorm Warning	FGZ	Coconino	18 min
Sep 29, 10:27 PM MST	Severe Thunderstorm Warning	PSR	Pinal	48 min
Sep 29, 11:55 PM MST	Severe Thunderstorm Warning	PSR	Pinal	35 min
Sep 29, 11:57 PM MST	Severe Thunderstorm Warning	TWC	Pinal	48 min
Sep 30, 12:02 AM MST	Severe Thunderstorm Warning	FGZ	Gila, Navajo	28 min
Sep 30, 12:13 AM MST	Severe Thunderstorm Warning	TWC	Pima	47 min
Sep 30, 12:40 AM MST	Severe Thunderstorm Warning	TWC	Pinal	50 min
Sep 30, 12:42 AM MST	Severe Thunderstorm Warning	PSR	Gila, Pinal	48 min
Sep 30, 2:01 PM MST	Severe Thunderstorm Warning	FGZ	Coconino, Yavapai	29 min
Oct 5, 10:55 AM MST	Severe Thunderstorm Warning	VEF	Mohave	50 min
Oct 5, 11:42 AM MST	Severe Thunderstorm Warning Considerable damage threat	VEF	Mohave	63 min
Oct 5, 12:41 PM MST	Severe Thunderstorm Warning	VEF	Mohave	43 min
Oct 5, 12:54 PM MST	Severe Thunderstorm Warning	TWC	Cochise	36 min
Oct 5, 1:00 PM MST	Severe Thunderstorm Warning	PSR	Gila, Maricopa	30 min
Oct 5, 1:24 PM MST	Severe Thunderstorm Warning	FGZ	Gila	51 min
Oct 5, 1:27 PM MST	Severe Thunderstorm Warning	TWC	Cochise	48 min
Oct 5, 1:35 PM MST	Severe Thunderstorm Warning	PSR	Gila, Maricopa, Pinal	40 min
Oct 5, 1:58 PM MST	Severe Thunderstorm Warning	PSR	Gila, Maricopa, Pinal	17 min
Oct 5, 1:58 PM MST	Severe Thunderstorm Warning Considerable damage threat	TWC	Cochise, Graham	47 min
Oct 5, 2:08 PM MST	Severe Thunderstorm Warning	FGZ	Coconino, Gila	37 min
Oct 5, 2:12 PM MST	Severe Thunderstorm Warning	PSR	Gila, Maricopa, Pinal	33 min
Oct 5, 2:47 PM MST	Severe Thunderstorm Warning Considerable damage threat	FGZ	Gila	43 min
Oct 5, 2:48 PM MST	Severe Thunderstorm Warning	TWC	Cochise	42 min
Oct 5, 2:50 PM MST	Severe Thunderstorm Warning Considerable damage threat	PSR	Gila	40 min
Oct 5, 3:23 PM MST	Severe Thunderstorm Warning Considerable damage threat	TWC	Cochise	52 min
Oct 5, 3:30 PM MST	Severe Thunderstorm Warning Considerable damage threat	FGZ	Gila, Navajo	30 min
Oct 5, 3:38 PM MST	Severe Thunderstorm Warning	TWC	Pima	52 min
Oct 5, 4:06 PM MST	Severe Thunderstorm Warning	PSR	Maricopa	39 min
Oct 5, 4:18 PM MST	Severe Thunderstorm Warning	PSR	Gila	27 min
Oct 5, 4:18 PM MST	Severe Thunderstorm Warning	TWC	Graham	30 min
Oct 5, 4:31 PM MST	Severe Thunderstorm Warning	FGZ	Yavapai	29 min
Oct 5, 4:34 PM MST	Severe Thunderstorm Warning	PSR	Gila	41 min
Oct 5, 4:41 PM MST	Severe Thunderstorm Warning	PSR	Maricopa	49 min
Oct 5, 4:49 PM MST	Severe Thunderstorm Warning	FGZ	Apache, Navajo	41 min
Oct 5, 5:05 PM MST	Severe Thunderstorm Warning	PSR	Maricopa	40 min
Oct 5, 5:06 PM MST	Severe Thunderstorm Warning	TWC	Graham, Pinal	35 min
Oct 5, 5:18 PM MST	Severe Thunderstorm Warning	TWC	Cochise	27 min
Oct 5, 5:19 PM MST	Severe Thunderstorm Warning Considerable damage threat	PSR	Maricopa, Pinal	41 min
Oct 5, 5:24 PM MST	Severe Thunderstorm Warning	PSR	Gila	51 min
Oct 5, 5:26 PM MST	Severe Thunderstorm Warning	TWC	Cochise, Graham	49 min
Oct 5, 5:41 PM MST	Severe Thunderstorm Warning	PSR	Maricopa	34 min
Oct 5, 6:00 PM MST	Severe Thunderstorm Warning	PSR	Maricopa	45 min
Oct 5, 6:11 PM MST	Severe Thunderstorm Warning	TWC	Graham, Greenlee	48 min
Oct 5, 7:38 PM MST	Severe Thunderstorm Warning	PSR	La Paz, Maricopa	37 min
Oct 11, 7:08 PM MST	Severe Thunderstorm Warning	FGZ	Yavapai	37 min
Oct 11, 7:48 PM MST	Severe Thunderstorm Warning	FGZ	Yavapai	27 min
Oct 11, 11:25 PM MST	Severe Thunderstorm Warning	FGZ	Coconino, Gila	27 min

By county

Every county with at least one alert. A county page lists each alert that covered it.

The busiest days

Days with the most alerts issued, by UTC date.

Nearby

Alerts in force now Tornadoes on record The radar archive 2020 2022

Sources

National Weather Service watches, warnings, advisories and statements from the Iowa Environmental Mesonet's VTEC archive, which reconstructs tornado, severe thunderstorm, flash flood and marine warnings back to 1986 from the NWS text archive. Storm Prediction Center watches and mesoscale discussions from SPC's archive through the Mesonet. County centers from the US Census Bureau. Rebuilt daily.