Weather alerts in Arizona, 2004
408 weather alerts in 2004, from the National Weather Service and the Storm Prediction Center. An alert counts here when it covered any part of the state, so the counties below add up to more than the state.
Weather alerts by county
Each county as a circle sized by its count in 2004. Tap one for its archive.
- Alerts
- 408
- Warnings
- 363
- Watches
- 5
- Advisories
- 0
- Busiest month
- August156 alerts
- Busiest day
- August 18, 200428 alerts
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 |
|---|---|---|---|---|
| Feb 3, 4:16 AM MST | Mesoscale Discussion | SPC | Coconino, Yavapai | 4 hr |
| Mar 4, 5:50 PM MST | Severe Thunderstorm Warning | PSR | Maricopa | 25 min |
| Mar 4, 6:19 PM MST | Severe Thunderstorm Warning | PSR | Maricopa | 26 min |
| Mar 11, 5:54 PM MST | Severe Thunderstorm Warning | PSR | Maricopa | 36 min |
| Mar 13, 1:55 PM MST | Severe Thunderstorm Warning | FGZ | Gila | 35 min |
| Apr 1, 2:39 PM MST | Mesoscale Discussion | SPC | Cochise, Pima, Pinal, Santa Cruz | 96 min |
| Apr 1, 6:32 PM MST | Severe Thunderstorm Warning | PSR | Maricopa | 43 min |
| Apr 10, 11:16 AM MST | Mesoscale Discussion | SPC | Cochise, Gila, Graham, Maricopa, Pima, Pinal and 1 more | 2 hr |
| Apr 10, 11:17 AM MST | Severe Thunderstorm Warning | FGZ | Navajo | 28 min |
| Apr 10, 11:31 AM MST | Severe Thunderstorm Warning | FGZ | Coconino | 29 min |
| Apr 10, 11:40 AM MST | Severe Thunderstorm Warning | FGZ | Gila, Navajo | 35 min |
| Apr 10, 11:55 AM MST | Tornado Warning | FGZ | Coconino | 35 min |
| Apr 10, 11:55 AM MST | Severe Thunderstorm Watch | SPC | Cochise, Gila, Graham, Greenlee, Maricopa, Pima and 2 more | 6 hr |
| Apr 10, 12:15 PM MST | Severe Thunderstorm Warning | FGZ | Gila, Navajo | 30 min |
| Apr 10, 12:50 PM MST | Severe Thunderstorm Warning | FGZ | Gila, Navajo | 25 min |
| Apr 10, 2:33 PM MST | Severe Thunderstorm Warning | PSR | Maricopa | 57 min |
| Apr 10, 2:45 PM MST | Severe Thunderstorm Warning | FGZ | Gila | 30 min |
| Apr 10, 4:00 PM MST | Severe Thunderstorm Warning | PSR | Maricopa, Pinal | 60 min |
| Apr 10, 4:48 PM MST | Severe Thunderstorm Warning | TWC | Pinal | 42 min |
| Apr 10, 5:06 PM MST | Mesoscale Discussion | SPC | Cochise, Gila, Graham, Pima, Pinal | 84 min |
| Apr 11, 10:34 AM MST | Mesoscale Discussion | SPC | Cochise, Graham, Greenlee | 116 min |
| Apr 11, 12:54 PM MST | Severe Thunderstorm Warning | TWC | Cochise | 46 min |
| Jun 23, 2:08 PM MST | Mesoscale Discussion | SPC | Cochise, Graham, Pima, Pinal, Santa Cruz | 2 hr |
| Jun 27, 1:51 PM MST | Severe Thunderstorm Warning | FGZ | Coconino | 24 min |
| Jun 29, 3:17 PM MST | Severe Thunderstorm Warning | TWC | Graham | 58 min |
| Jul 12, 2:50 PM MST | Severe Thunderstorm Warning | TWC | Pima | 55 min |
| Jul 12, 2:59 PM MST | Severe Thunderstorm Warning | TWC | Pima | 61 min |
| Jul 12, 3:55 PM MST | Flash Flood Warning | TWC | Graham | 2 hr |
| Jul 13, 2:59 PM MST | Severe Thunderstorm Warning | TWC | Cochise, Pima | 46 min |
| Jul 13, 3:23 PM MST | Severe Thunderstorm Warning | TWC | Pima | 22 min |
| Jul 13, 3:38 PM MST | Severe Thunderstorm Warning | PSR | La Paz | 22 min |
| Jul 13, 3:49 PM MST | Severe Thunderstorm Warning | TWC | Pima | 26 min |
| Jul 13, 3:55 PM MST | Mesoscale Discussion | SPC | Apache, Cochise, Coconino, Gila, Graham, Greenlee and 6 more | 2 hr |
| Jul 13, 4:15 PM MST | Severe Thunderstorm Warning | TWC | Pima | 45 min |
| Jul 13, 6:36 PM MST | Severe Thunderstorm Warning | FGZ | Gila | 24 min |
| Jul 13, 7:25 PM MST | Flash Flood Warning | TWC | Pima, Pinal | 110 min |
| Jul 13, 9:23 PM MST | Severe Thunderstorm Warning | TWC | Pima | 37 min |
| Jul 13, 10:18 PM MST | Severe Thunderstorm Warning | PSR | Maricopa, Pinal | 42 min |
| Jul 13, 11:40 PM MST | Severe Thunderstorm Warning | PSR | Maricopa | 65 min |
| Jul 14, 12:19 AM MST | Flash Flood Warning | PSR | La Paz, Maricopa | 67 days |
| Jul 14, 12:19 PM MST | Severe Thunderstorm Warning | FGZ | Coconino | 26 min |
| Jul 14, 1:03 PM MST | Flash Flood Warning | TWC | Cochise | 57 min |
| Jul 14, 1:30 PM MST | Flash Flood Warning | TWC | Cochise | 2 hr |
| Jul 14, 1:36 PM MST | Mesoscale Discussion | SPC | Coconino, Mohave | 84 min |
| Jul 14, 1:57 PM MST | Severe Thunderstorm Warning | FGZ | Navajo | 33 min |
| Jul 14, 2:30 PM MST | Severe Thunderstorm Warning | TWC | Graham | 60 min |
| Jul 14, 3:06 PM MST | Severe Thunderstorm Warning | TWC | Graham, Greenlee | 54 min |
| Jul 14, 3:22 PM MST | Severe Thunderstorm Warning | FGZ | Coconino, Yavapai | 28 min |
| Jul 14, 3:37 PM MST | Severe Thunderstorm Warning | FGZ | Yavapai | 23 min |
| Jul 14, 3:48 PM MST | Flash Flood Warning | FGZ | Coconino, Gila, Yavapai | 52 days |
| Jul 14, 4:04 PM MST | Severe Thunderstorm Warning | FGZ | Yavapai | 26 min |
| Jul 14, 4:13 PM MST | Severe Thunderstorm Warning | TWC | Graham | 57 min |
| Jul 14, 5:16 PM MST | Severe Thunderstorm Warning | FGZ | Apache, Navajo | 29 min |
| Jul 14, 6:05 PM MST | Severe Thunderstorm Warning | FGZ | Coconino | 25 min |
| Jul 14, 11:24 PM MST | Flash Flood Warning | TWC | Santa Cruz | 36 min |
| Jul 15, 11:01 AM MST | Mesoscale Discussion | SPC | Mohave | 2 hr |
| Jul 15, 11:39 AM MST | Mesoscale Discussion | SPC | Mohave | 3 hr |
| Jul 15, 2:16 PM MST | Severe Thunderstorm Warning | FGZ | Apache, Navajo | 29 min |
| Jul 15, 3:12 PM MST | Severe Thunderstorm Warning | FGZ | Gila | 33 min |
| Jul 15, 3:23 PM MST | Severe Thunderstorm Warning | FGZ | Coconino, Gila | 37 min |
| Jul 15, 3:46 PM MST | Mesoscale Discussion | SPC | Cochise, Gila, Graham, Greenlee, Maricopa, Pima and 2 more | 119 min |
| Jul 15, 3:51 PM MST | Severe Thunderstorm Warning | TWC | Cochise, Santa Cruz | 39 min |
| Jul 15, 4:28 PM MST | Severe Thunderstorm Warning | FGZ | Gila | 32 min |
| Jul 15, 4:55 PM MST | Severe Thunderstorm Warning | TWC | Cochise | 35 min |
| Jul 15, 5:27 PM MST | Severe Thunderstorm Warning | FGZ | Gila | 33 min |
| Jul 15, 5:47 PM MST | Severe Thunderstorm Warning | TWC | Cochise | 43 min |
| Jul 15, 6:08 PM MST | Severe Thunderstorm Warning | FGZ | Yavapai | 22 min |
| Jul 15, 7:03 PM MST | Severe Thunderstorm Warning | TWC | Graham | 42 min |
| Jul 15, 8:32 PM MST | Severe Thunderstorm Warning | TWC | Cochise | 58 min |
| Jul 15, 8:36 PM MST | Severe Thunderstorm Warning | FGZ | Navajo | 24 min |
| Jul 15, 9:04 PM MST | Severe Thunderstorm Warning | FGZ | Coconino, Navajo | 26 min |
| Jul 16, 12:45 AM MST | Flash Flood Warning | TWC | Santa Cruz | 60 min |
| Jul 16, 2:06 AM MST | Severe Thunderstorm Warning | TWC | Santa Cruz | 24 min |
| Jul 16, 11:38 AM MST | Severe Thunderstorm Warning | FGZ | Coconino | 37 min |
| Jul 16, 12:18 PM MST | Severe Thunderstorm Warning | FGZ | Coconino | 27 min |
| Jul 16, 1:14 PM MST | Mesoscale Discussion | SPC | Gila, Graham, Maricopa, Pinal, Yavapai | 3 hr |
| Jul 16, 1:32 PM MST | Severe Thunderstorm Warning | FGZ | Yavapai | 43 min |
| Jul 16, 1:47 PM MST | Severe Thunderstorm Warning | PSR | Pinal | 58 min |
| Jul 16, 2:00 PM MST | Severe Thunderstorm Watch | SPC | Gila, Maricopa, Pima, Pinal | 6 hr |
| Jul 16, 2:46 PM MST | Severe Thunderstorm Warning | PSR | Maricopa, Pinal | 59 min |
| Jul 16, 3:37 PM MST | Severe Thunderstorm Warning | FGZ | Gila | 23 min |
| Jul 16, 3:50 PM MST | Mesoscale Discussion | SPC | Mohave | 85 min |
| Jul 16, 3:56 PM MST | Severe Thunderstorm Warning | VEF | Mohave | 49 min |
| Jul 16, 4:05 PM MST | Severe Thunderstorm Watch | SPC | Mohave | 5 hr |
| Jul 16, 4:17 PM MST | Severe Thunderstorm Warning | PSR | Maricopa | 43 min |
| Jul 16, 5:06 PM MST | Severe Thunderstorm Warning | VEF | Mohave | 54 min |
| Jul 16, 5:22 PM MST | Severe Thunderstorm Warning | PSR | Yuma | 38 min |
| Jul 16, 6:15 PM MST | Severe Thunderstorm Warning | TWC | Pima | 45 min |
| Jul 16, 6:20 PM MST | Severe Thunderstorm Warning | PSR | La Paz | 25 min |
| Jul 16, 6:58 PM MST | Mesoscale Discussion | SPC | Pima | 32 min |
| Jul 17, 12:42 AM MST | Severe Thunderstorm Warning | TWC | Cochise | 48 min |
| Jul 17, 1:40 PM MST | Flash Flood Warning | TWC | Pima, Pinal | 3 hr |
| Jul 17, 4:29 PM MST | Flash Flood Warning | TWC | Graham | 61 min |
| Jul 17, 4:47 PM MST | Flash Flood Warning | FGZ | Gila | 49 days |
| Jul 17, 7:43 PM MST | Severe Thunderstorm Warning | TWC | Pima | 62 min |
| Jul 17, 8:17 PM MST | Flash Flood Warning | TWC | Pima | 28 min |
| Jul 18, 12:10 PM MST | Flash Flood Warning | FGZ | Coconino, Gila, Yavapai | 63 days |
| Jul 18, 4:10 PM MST | Severe Thunderstorm Warning | TWC | Cochise | 35 min |
| Jul 18, 6:43 PM MST | Flash Flood Warning | TWC | Pima, Pinal | 3 hr |
| Jul 18, 7:08 PM MST | Severe Thunderstorm Warning | PSR | Gila | 52 min |
| Jul 19, 2:51 PM MST | Severe Thunderstorm Warning | FGZ | Gila, Navajo | 24 min |
| Jul 19, 3:31 PM MST | Flash Flood Warning | TWC | Santa Cruz | 59 min |
| Jul 19, 4:34 PM MST | Flash Flood Warning | TWC | Pima | |
| Jul 19, 6:24 PM MST | Flash Flood Warning | TWC | Pima | 6 min |
| Jul 19, 7:16 PM MST | Flash Flood Warning | TWC | Pima | 74 min |
| Jul 23, 11:38 AM MST | Flash Flood Warning | TWC | Santa Cruz | 52 min |
| Jul 23, 12:31 PM MST | Flash Flood Warning | TWC | Pima | 59 min |
| Jul 23, 12:57 PM MST | Severe Thunderstorm Warning | FGZ | Navajo | 33 min |
| Jul 23, 1:13 PM MST | Flash Flood Warning | TWC | Pima, Santa Cruz | 62 min |
| Jul 23, 1:35 PM MST | Flash Flood Warning | TWC | Pima, Pinal | 115 min |
| Jul 23, 1:47 PM MST | Severe Thunderstorm Warning | FGZ | Coconino, Gila | 28 min |
| Jul 23, 2:45 PM MST | Severe Thunderstorm Warning | FGZ | Navajo | 15 min |
| Jul 23, 3:09 PM MST | Severe Thunderstorm Warning | FGZ | Gila | 21 min |
| Jul 23, 3:19 PM MST | Severe Thunderstorm Warning | PSR | Gila | 56 min |
| Jul 23, 4:15 PM MST | Mesoscale Discussion | SPC | Maricopa | 60 min |
| Jul 23, 4:25 PM MST | Flash Flood Warning | TWC | Pima | 65 min |
| Jul 23, 4:30 PM MST | Severe Thunderstorm Warning | FGZ | Gila | 15 min |
| Jul 23, 5:34 PM MST | Severe Thunderstorm Warning | FGZ | Gila | 26 min |
| Jul 23, 5:58 PM MST | Flash Flood Warning | FGZ | Coconino, Gila, Yavapai | 58 days |
| Jul 23, 6:13 PM MST | Severe Thunderstorm Warning | FGZ | Gila | 17 min |
| Jul 23, 6:53 PM MST | Severe Thunderstorm Warning | PSR | Maricopa | 22 min |
| Jul 24, 11:55 AM MST | Severe Thunderstorm Warning | FGZ | Coconino | 35 min |
| Jul 24, 1:42 PM MST | Severe Thunderstorm Warning | FGZ | Coconino, Gila, Yavapai | 33 min |
| Jul 24, 3:02 PM MST | Severe Thunderstorm Warning | FGZ | Gila | 28 min |
| Jul 24, 4:03 PM MST | Mesoscale Discussion | SPC | Yavapai | 2 hr |
| Jul 24, 4:40 PM MST | Severe Thunderstorm Warning | FGZ | Gila | 35 min |
| Jul 24, 4:46 PM MST | Severe Thunderstorm Warning | PSR | Maricopa | 59 min |
| Jul 24, 5:33 PM MST | Severe Thunderstorm Warning | PSR | Pinal | 57 min |
| Jul 24, 6:06 PM MST | Mesoscale Discussion | SPC | Pima, Pinal | 114 min |
| Jul 24, 6:36 PM MST | Severe Thunderstorm Warning | PSR | Maricopa | 54 min |
| Jul 24, 6:43 PM MST | Severe Thunderstorm Warning | PSR | La Paz | 32 min |
| Jul 24, 7:14 PM MST | Severe Thunderstorm Warning | PSR | La Paz | 31 min |
| Jul 25, 2:46 PM MST | Mesoscale Discussion | SPC | Maricopa, Pinal | 119 min |
| Jul 25, 5:04 PM MST | Severe Thunderstorm Warning | PSR | Pinal | 56 min |
| Jul 25, 5:58 PM MST | Severe Thunderstorm Warning | PSR | Pinal | 47 min |
| Jul 25, 6:52 PM MST | Severe Thunderstorm Warning | PSR | Pinal | 53 min |
| Jul 26, 6:29 AM MST | Flash Flood Warning | VEF | Mohave | 45 days |
| Jul 26, 3:27 PM MST | Severe Thunderstorm Warning | VEF | Mohave | 63 min |
| Jul 26, 4:10 PM MST | Mesoscale Discussion | SPC | Maricopa, Pinal | 2 hr |
| Jul 26, 7:08 PM MST | Severe Thunderstorm Warning | FGZ | Yavapai | 22 min |
| Jul 26, 11:25 PM MST | Flash Flood Warning | TWC | Pima | 65 min |
| Jul 26, 11:34 PM MST | Severe Thunderstorm Warning | PSR | La Paz | 56 min |
| Jul 27, 12:00 AM MST | Severe Thunderstorm Warning | TWC | Pima, Santa Cruz | 45 min |
| Jul 27, 12:45 AM MST | Severe Thunderstorm Warning | PSR | La Paz | 60 min |
| Jul 27, 11:34 AM MST | Mesoscale Discussion | SPC | Apache, Gila, Greenlee, Mohave, Navajo, Yavapai | 2 hr |
| Jul 27, 1:06 PM MST | Severe Thunderstorm Warning | FGZ | Yavapai | 24 min |
| Jul 27, 1:30 PM MST | Severe Thunderstorm Warning | FGZ | Yavapai | 30 min |
| Jul 27, 1:30 PM MST | Severe Thunderstorm Watch | SPC | Gila, Graham, Greenlee, Yavapai | 6 hr |
| Jul 27, 2:01 PM MST | Severe Thunderstorm Warning | FGZ | Yavapai | 29 min |
| Jul 27, 3:21 PM MST | Severe Thunderstorm Warning | FGZ | Yavapai | 24 min |
| Jul 27, 4:46 PM MST | Flash Flood Warning | TWC | Graham | 59 min |
| Jul 27, 5:17 PM MST | Severe Thunderstorm Warning | PSR | Gila | 58 min |
| Jul 27, 5:20 PM MST | Severe Thunderstorm Warning | PSR | Maricopa | 55 min |
| Jul 27, 6:03 PM MST | Mesoscale Discussion | SPC | Gila, Graham, Greenlee, Yavapai | 87 min |
| Jul 27, 6:37 PM MST | Severe Thunderstorm Warning | PSR | Pinal | 53 min |
| Jul 27, 6:49 PM MST | Flash Flood Warning | TWC | Graham | 56 min |
| Jul 27, 7:12 PM MST | Severe Thunderstorm Warning | TWC | Pinal | 63 min |
| Jul 27, 8:16 PM MST | Severe Thunderstorm Warning | TWC | Pinal | 29 min |
| Jul 27, 9:40 PM MST | Severe Thunderstorm Warning | TWC | Pima | 35 min |
| Jul 27, 11:09 PM MST | Severe Thunderstorm Warning | TWC | Cochise, Pima, Santa Cruz | 51 min |
| Jul 28, 11:26 AM MST | Mesoscale Discussion | SPC | Cochise, Gila, Graham, Greenlee, Pinal | 2 hr |
| Jul 28, 2:16 PM MST | Severe Thunderstorm Warning | TWC | Pima | 44 min |
| Jul 28, 3:30 PM MST | Severe Thunderstorm Warning | TWC | Pima | 45 min |
| Jul 28, 4:06 PM MST | Severe Thunderstorm Warning | TWC | Santa Cruz | 39 min |
| Jul 28, 7:15 PM MST | Severe Thunderstorm Warning | TWC | Pima | 30 min |
| Jul 28, 8:29 PM MST | Flash Flood Warning | TWC | Pima | 2 hr |
| Aug 1, 12:39 PM MST | Severe Thunderstorm Warning | TWC | Cochise | 51 min |
| Aug 1, 2:02 PM MST | Severe Thunderstorm Warning | TWC | Pima | 43 min |
| Aug 1, 2:25 PM MST | Severe Thunderstorm Warning | TWC | Pima | 65 min |
| Aug 3, 5:03 PM MST | Severe Thunderstorm Warning | TWC | Cochise | 57 min |
| Aug 3, 5:48 PM MST | Flash Flood Warning | TWC | Pima, Pinal | 57 min |
| Aug 4, 12:33 PM MST | Flash Flood Warning | TWC | Graham | 117 min |
| Aug 4, 1:24 PM MST | Severe Thunderstorm Warning | PSR | Gila | 66 min |
| Aug 4, 3:25 PM MST | Flash Flood Warning | TWC | Graham | 2 hr |
| Aug 4, 6:42 PM MST | Severe Thunderstorm Warning | TWC | Cochise | 48 min |
| Aug 5, 5:10 PM MST | Flash Flood Warning | TWC | Cochise | 30 min |
| Aug 5, 6:50 PM MST | Flash Flood Warning | TWC | Santa Cruz | 25 min |
| Aug 5, 6:56 PM MST | Severe Thunderstorm Warning | TWC | Santa Cruz | 49 min |
| Aug 5, 7:11 PM MST | Severe Thunderstorm Warning | TWC | Cochise | 34 min |
| Aug 5, 7:13 PM MST | Severe Thunderstorm Warning | TWC | Cochise, Pima | 47 min |
| Aug 6, 12:43 PM MST | Severe Thunderstorm Warning | FGZ | Coconino, Navajo | 32 min |
| Aug 6, 1:43 PM MST | Severe Thunderstorm Warning | FGZ | Yavapai | 32 min |
| Aug 6, 3:12 PM MST | Severe Thunderstorm Warning | FGZ | Coconino | 33 min |
| Aug 6, 3:29 PM MST | Flash Flood Warning | TWC | Pima | 2 hr |
| Aug 6, 4:10 PM MST | Flash Flood Warning | FGZ | Coconino, Yavapai | 44 days |
| Aug 6, 4:19 PM MST | Severe Thunderstorm Warning | TWC | Pima | 41 min |
| Aug 6, 4:50 PM MST | Severe Thunderstorm Warning | TWC | Pima | 55 min |
| Aug 6, 5:26 PM MST | Flash Flood Warning | FGZ | Coconino, Yavapai | 44 days |
| Aug 6, 5:30 PM MST | Flash Flood Warning | TWC | Pima | 5 hr |
| Aug 6, 7:21 PM MST | Severe Thunderstorm Warning | FGZ | Yavapai | 24 min |
| Aug 6, 8:58 PM MST | Severe Thunderstorm Warning | FGZ | Coconino | 32 min |
| Aug 7, 1:04 PM MST | Severe Thunderstorm Warning | FGZ | Yavapai | 26 min |
| Aug 9, 1:50 PM MST | Severe Thunderstorm Warning | FGZ | Yavapai | 25 min |
| Aug 9, 3:06 PM MST | Mesoscale Discussion | SPC | Gila, Pima, Pinal, Santa Cruz | 114 min |
| Aug 9, 3:41 PM MST | Severe Thunderstorm Warning | TWC | Pima | 49 min |
| Aug 9, 3:52 PM MST | Severe Thunderstorm Warning | PSR | Gila | 58 min |
| Aug 9, 4:06 PM MST | Severe Thunderstorm Warning | FGZ | Gila | 24 min |
| Aug 9, 4:25 PM MST | Severe Thunderstorm Warning | TWC | Graham | 50 min |
| Aug 9, 5:55 PM MST | Flash Flood Warning | TWC | Pima, Pinal | 110 min |
| Aug 11, 2:30 PM MST | Severe Thunderstorm Warning | FGZ | Yavapai | 45 min |
| Aug 11, 2:54 PM MST | Flash Flood Warning | FGZ | Yavapai | 36 min |
| Aug 11, 3:55 PM MST | Severe Thunderstorm Warning | PSR | Gila | 50 min |
| Aug 11, 4:07 PM MST | Severe Thunderstorm Warning | TWC | Pima | 38 min |
| Aug 11, 4:55 PM MST | Severe Thunderstorm Warning | PSR | Maricopa | 35 min |
| Aug 11, 5:29 PM MST | Severe Thunderstorm Warning | PSR | Maricopa | 31 min |
| Aug 11, 5:55 PM MST | Severe Thunderstorm Warning | PSR | Maricopa | 50 min |
| Aug 11, 7:05 PM MST | Severe Thunderstorm Warning | PSR | La Paz | 40 min |
| Aug 11, 8:13 PM MST | Flash Flood Warning | TWC | Pima | 2 hr |
| Aug 11, 10:00 PM MST | Flash Flood Warning | VEF | Mohave | 29 days |
| Aug 12, 12:54 PM MST | Severe Thunderstorm Warning | FGZ | Coconino | 36 min |
| Aug 12, 2:14 PM MST | Flash Flood Warning | PSR | La Paz | 38 days |
| Aug 12, 2:51 PM MST | Severe Thunderstorm Warning | FGZ | Yavapai | 39 min |
| Aug 12, 3:01 PM MST | Mesoscale Discussion | SPC | Gila, Maricopa, Pinal, Yavapai | 2 hr |
| Aug 12, 5:03 PM MST | Severe Thunderstorm Warning | TWC | Cochise | 32 min |
| Aug 13, 10:34 AM MST | Severe Thunderstorm Warning | PSR | La Paz | 56 min |
| Aug 13, 11:25 AM MST | Mesoscale Discussion | SPC | La Paz, Maricopa, Pima, Yuma | 3 hr |
| Aug 13, 12:34 PM MST | Severe Thunderstorm Warning | TWC | Pima | 41 min |
| Aug 13, 12:38 PM MST | Flash Flood Warning | TWC | Pima, Santa Cruz | 52 min |
| Aug 13, 12:42 PM MST | Severe Thunderstorm Warning | VEF | Mohave | 48 min |
| Aug 13, 1:07 PM MST | Flash Flood Warning | TWC | Graham | 113 min |
| Aug 13, 1:17 PM MST | Severe Thunderstorm Warning | FGZ | Yavapai | 43 min |
| Aug 13, 1:50 PM MST | Flash Flood Warning | TWC | Santa Cruz | 2 hr |
| Aug 13, 3:16 PM MST | Severe Thunderstorm Warning | TWC | Pinal | 44 min |
| Aug 13, 3:18 PM MST | Severe Thunderstorm Warning | PSR | Yuma | 57 min |
| Aug 13, 3:19 PM MST | Flash Flood Warning | TWC | Pinal | 56 min |
| Aug 13, 3:54 PM MST | Severe Thunderstorm Warning | PSR | Yuma | 66 min |
| Aug 13, 3:58 PM MST | Severe Thunderstorm Warning | TWC | Pinal | 47 min |
| Aug 13, 4:05 PM MST | Severe Thunderstorm Warning | TWC | Pima | 40 min |
| Aug 13, 4:11 PM MST | Flash Flood Warning | TWC | Pima | 64 min |
| Aug 13, 4:39 PM MST | Severe Thunderstorm Warning | PSR | La Paz, Yuma | 81 min |
| Aug 13, 4:45 PM MST | Severe Thunderstorm Warning | TWC | Pima, Pinal | 45 min |
| Aug 13, 5:07 PM MST | Flash Flood Warning | TWC | Pima, Pinal | 98 min |
| Aug 13, 5:28 PM MST | Severe Thunderstorm Warning | PSR | Gila | 62 min |
| Aug 13, 5:59 PM MST | Severe Thunderstorm Warning | TWC | Pima | 61 min |
| Aug 13, 6:32 PM MST | Flash Flood Warning | TWC | Pima | 118 min |
| Aug 13, 7:03 PM MST | Flash Flood Warning | TWC | Pima, Pinal | 87 min |
| Aug 14, 2:48 AM MST | Flash Flood Warning | PSR | Maricopa | 36 days |
| Aug 14, 2:51 PM MST | Severe Thunderstorm Warning | FGZ | Coconino | 39 min |
| Aug 14, 3:14 PM MST | Severe Thunderstorm Warning | FGZ | Coconino | 31 min |
| Aug 14, 4:45 PM MST | Severe Thunderstorm Warning | FGZ | Apache | 30 min |
| Aug 14, 5:31 PM MST | Severe Thunderstorm Warning | FGZ | Navajo | 29 min |
| Aug 14, 6:00 PM MST | Severe Thunderstorm Warning | FGZ | Navajo | 30 min |
| Aug 14, 6:23 PM MST | Flash Flood Warning | VEF | Mohave | 28 days |
| Aug 14, 6:37 PM MST | Severe Thunderstorm Warning | FGZ | Navajo | 38 min |
| Aug 15, 1:30 PM MST | Flash Flood Warning | PSR | Maricopa | 35 days |
| Aug 15, 1:31 PM MST | Flash Flood Warning | TWC | Santa Cruz | 59 min |
| Aug 15, 3:35 PM MST | Flash Flood Warning | TWC | Cochise | 55 min |
| Aug 15, 3:47 PM MST | Flash Flood Warning | FGZ | Yavapai | 28 min |
| Aug 15, 4:05 PM MST | Severe Thunderstorm Warning | PSR | Maricopa | 55 min |
| Aug 15, 4:27 PM MST | Flash Flood Warning | PSR | Maricopa | 63 min |
| Aug 15, 4:57 PM MST | Severe Thunderstorm Warning | PSR | La Paz, Maricopa | 63 min |
| Aug 15, 6:17 PM MST | Flash Flood Warning | TWC | Graham | 118 min |
| Aug 15, 7:10 PM MST | Severe Thunderstorm Warning | PSR | Yuma | 65 min |
| Aug 15, 7:33 PM MST | Severe Thunderstorm Warning | PSR | Maricopa, Pinal | 57 min |
| Aug 15, 7:45 PM MST | Flash Flood Warning | FGZ | Gila | 30 min |
| Aug 15, 7:45 PM MST | Flash Flood Warning | VEF | Mohave | 45 days |
| Aug 15, 8:29 PM MST | Severe Thunderstorm Warning | PSR | Maricopa, Pinal | 61 min |
| Aug 15, 9:03 PM MST | Severe Thunderstorm Warning | TWC | Pinal | 42 min |
| Aug 15, 9:15 PM MST | Flash Flood Warning | FGZ | Gila | 15 min |
| Aug 16, 10:22 AM MST | Severe Thunderstorm Warning | TWC | Pima | 23 min |
| Aug 16, 10:39 AM MST | Mesoscale Discussion | SPC | Cochise, Graham, Greenlee, Maricopa, Pima, Pinal and 1 more | 66 min |
| Aug 16, 10:54 AM MST | Mesoscale Discussion | SPC | Mohave | 2 hr |
| Aug 16, 11:13 AM MST | Severe Thunderstorm Warning | TWC | Santa Cruz | 32 min |
| Aug 16, 11:20 AM MST | Severe Thunderstorm Warning | TWC | Cochise | 40 min |
| Aug 16, 12:26 PM MST | Severe Thunderstorm Warning | FGZ | Coconino | 34 min |
| Aug 16, 2:25 PM MST | Severe Thunderstorm Warning | TWC | Pima | 35 min |
| Aug 16, 3:00 PM MST | Severe Thunderstorm Warning | TWC | Graham | 60 min |
| Aug 16, 5:29 PM MST | Mesoscale Discussion | SPC | Maricopa | 2 hr |
| Aug 16, 5:36 PM MST | Severe Thunderstorm Warning | PSR | Maricopa | 54 min |
| Aug 16, 6:37 PM MST | Severe Thunderstorm Warning | PSR | Maricopa, Pinal | 53 min |
| Aug 16, 7:08 PM MST | Flash Flood Warning | PSR | Maricopa, Pinal | 67 min |
| Aug 16, 7:35 PM MST | Severe Thunderstorm Warning | PSR | Maricopa, Pinal | 55 min |
| Aug 16, 8:28 PM MST | Severe Thunderstorm Warning | PSR | Pinal | 62 min |
| Aug 17, 11:38 AM MST | Mesoscale Discussion | SPC | Apache, Cochise, Coconino, Gila, Graham, Greenlee and 5 more | 3 hr |
| Aug 17, 12:15 PM MST | Severe Thunderstorm Warning | FGZ | Yavapai | 30 min |
| Aug 17, 12:41 PM MST | Severe Thunderstorm Warning | TWC | Santa Cruz | 49 min |
| Aug 17, 1:17 PM MST | Mesoscale Discussion | SPC | Mohave | 118 min |
| Aug 17, 1:42 PM MST | Severe Thunderstorm Warning | FGZ | Yavapai | 33 min |
| Aug 17, 2:28 PM MST | Severe Thunderstorm Warning | FGZ | Coconino, Gila | 32 min |
| Aug 17, 3:24 PM MST | Severe Thunderstorm Warning | FGZ | Yavapai | 21 min |
| Aug 17, 3:43 PM MST | Severe Thunderstorm Warning | PSR | Maricopa | 62 min |
| Aug 17, 4:06 PM MST | Flash Flood Warning | FGZ | Yavapai | 24 min |
| Aug 17, 4:47 PM MST | Severe Thunderstorm Warning | VEF | Mohave | 43 min |
| Aug 17, 4:52 PM MST | Severe Thunderstorm Warning | TWC | Cochise | 38 min |
| Aug 17, 5:32 PM MST | Severe Thunderstorm Warning | VEF | Mohave | 28 min |
| Aug 17, 5:43 PM MST | Severe Thunderstorm Warning | TWC | Graham | 57 min |
| Aug 17, 6:10 PM MST | Flash Flood Warning | TWC | Graham | 110 min |
| Aug 17, 6:42 PM MST | Severe Thunderstorm Warning | PSR | Pinal | 63 min |
| Aug 17, 6:43 PM MST | Severe Thunderstorm Warning | TWC | Cochise, Graham | 62 min |
| Aug 17, 7:13 PM MST | Severe Thunderstorm Warning | TWC | Pinal | 47 min |
| Aug 18, 11:29 AM MST | Severe Thunderstorm Warning | FGZ | Coconino | 31 min |
| Aug 18, 11:33 AM MST | Severe Thunderstorm Warning | FGZ | Coconino | 27 min |
| Aug 18, 11:51 AM MST | Severe Thunderstorm Warning | FGZ | Coconino | 24 min |
| Aug 18, 1:36 PM MST | Severe Thunderstorm Warning | FGZ | Coconino, Navajo | 24 min |
| Aug 18, 1:39 PM MST | Severe Thunderstorm Warning | TWC | Graham, Greenlee | 36 min |
| Aug 18, 1:41 PM MST | Severe Thunderstorm Warning | FGZ | Coconino, Yavapai | 34 min |
| Aug 18, 1:47 PM MST | Severe Thunderstorm Warning | FGZ | Gila, Yavapai | 28 min |
| Aug 18, 1:53 PM MST | Severe Thunderstorm Warning | FGZ | Coconino, Yavapai | 22 min |
| Aug 18, 2:01 PM MST | Severe Thunderstorm Warning | FGZ | Coconino | 29 min |
| Aug 18, 2:05 PM MST | Severe Thunderstorm Warning | FGZ | Coconino | 25 min |
| Aug 18, 2:15 PM MST | Severe Thunderstorm Warning | FGZ | Yavapai | 30 min |
| Aug 18, 2:45 PM MST | Severe Thunderstorm Warning | FGZ | Coconino, Yavapai | 15 min |
| Aug 18, 2:52 PM MST | Tornado Warning | FGZ | Coconino, Yavapai | 23 min |
| Aug 18, 3:00 PM MST | Flash Flood Warning | TWC | Graham | 60 min |
| Aug 18, 3:16 PM MST | Flash Flood Warning | VEF | Mohave | 59 min |
| Aug 18, 3:19 PM MST | Severe Thunderstorm Warning | FGZ | Coconino | 26 min |
| Aug 18, 3:39 PM MST | Severe Thunderstorm Warning | TWC | Cochise | 36 min |
| Aug 18, 4:07 PM MST | Severe Thunderstorm Warning | FGZ | Gila | 23 min |
| Aug 18, 4:12 PM MST | Severe Thunderstorm Warning | FGZ | Yavapai | 33 min |
| Aug 18, 4:17 PM MST | Severe Thunderstorm Warning | VEF | Mohave | 43 min |
| Aug 18, 4:35 PM MST | Flash Flood Warning | TWC | Graham | 85 min |
| Aug 18, 4:59 PM MST | Severe Thunderstorm Warning | VEF | Mohave | 46 min |
| Aug 18, 5:05 PM MST | Severe Thunderstorm Warning | FGZ | Yavapai | 25 min |
| Aug 18, 5:29 PM MST | Severe Thunderstorm Warning | PSR | Maricopa | 61 min |
| Aug 18, 6:15 PM MST | Severe Thunderstorm Warning | PSR | Maricopa | 60 min |
| Aug 18, 7:01 PM MST | Severe Thunderstorm Warning | TWC | Pima | 44 min |
| Aug 19, 5:45 AM MST | Flash Flood Warning | VEF | Mohave | 60 min |
| Aug 19, 7:43 AM MST | Flash Flood Warning | VEF | Mohave | 62 min |
| Aug 19, 2:20 PM MST | Severe Thunderstorm Warning | TWC | Graham | 40 min |
| Aug 19, 6:58 PM MST | Severe Thunderstorm Warning | FGZ | Coconino | 32 min |
| Aug 20, 1:44 PM MST | Severe Thunderstorm Warning | FGZ | Coconino | 31 min |
| Aug 31, 12:51 PM MST | Mesoscale Discussion | SPC | Cochise, Graham, Greenlee | 114 min |
| Sep 2, 7:34 PM MST | Severe Thunderstorm Warning | TWC | Pima | 41 min |
| Sep 2, 7:45 PM MST | Flash Flood Warning | TWC | Pima | 60 min |
| Sep 3, 12:27 PM MST | Mesoscale Discussion | SPC | Apache, Cochise, Graham, Greenlee, Santa Cruz | 2 hr |
| Sep 3, 4:41 PM MST | Severe Thunderstorm Warning | PSR | Maricopa | 64 min |
| Sep 3, 5:43 PM MST | Severe Thunderstorm Warning | PSR | Maricopa | 47 min |
| Sep 3, 6:22 PM MST | Severe Thunderstorm Warning | PSR | Pinal | 53 min |
| Sep 3, 6:40 PM MST | Severe Thunderstorm Warning | PSR | Maricopa | 50 min |
| Sep 3, 7:15 PM MST | Severe Thunderstorm Warning | PSR | Pinal | 45 min |
| Sep 3, 7:42 PM MST | Severe Thunderstorm Warning | PSR | Gila, Maricopa | 48 min |
| Sep 4, 6:53 AM MST | Severe Thunderstorm Warning | FGZ | Gila | 37 min |
| Sep 4, 7:15 AM MST | Tornado Warning | FGZ | Coconino, Gila, Navajo | 30 min |
| Sep 4, 7:55 AM MST | Mesoscale Discussion | SPC | Apache, Gila, Graham, Greenlee | 2 hr |
| Sep 4, 9:00 AM MST | Flash Flood Warning | FGZ | Gila | 30 min |
| Sep 4, 10:15 AM MST | Severe Thunderstorm Warning | FGZ | Gila | 45 min |
| Sep 4, 10:32 AM MST | Flash Flood Warning | FGZ | Gila | 58 min |
| Sep 8, 3:47 PM MST | Severe Thunderstorm Warning | PSR | La Paz | 58 min |
| Sep 8, 4:30 PM MST | Flash Flood Warning | VEF | Mohave | 60 min |
| Sep 8, 5:13 PM MST | Severe Thunderstorm Warning | VEF | Mohave | 32 min |
| Sep 8, 7:03 PM MST | Severe Thunderstorm Warning | PSR | Yuma | 57 min |
| Sep 11, 12:17 PM MST | Severe Thunderstorm Warning | FGZ | Coconino | 28 min |
| Sep 11, 12:59 PM MST | Mesoscale Discussion | SPC | Coconino, La Paz, Mohave, Yavapai | 2 hr |
| Sep 11, 2:43 PM MST | Flash Flood Warning | VEF | Mohave | 62 min |
| Sep 12, 4:19 PM MST | Severe Thunderstorm Warning | PSR | Pinal | 56 min |
| Sep 18, 12:09 PM MST | Severe Thunderstorm Warning | VEF | Mohave | 51 min |
| Sep 18, 12:14 PM MST | Mesoscale Discussion | SPC | Coconino, La Paz, Maricopa, Mohave, Pima, Yavapai and 1 more | 91 min |
| Sep 18, 12:34 PM MST | Severe Thunderstorm Warning | FGZ | Yavapai | 26 min |
| Sep 18, 3:21 PM MST | Flash Flood Warning | TWC | Pima | 24 min |
| Sep 18, 4:45 PM MST | Flash Flood Warning | TWC | Pima | 3 hr |
| Sep 18, 5:15 PM MST | Severe Thunderstorm Warning | PSR | Maricopa | 60 min |
| Sep 18, 5:38 PM MST | Severe Thunderstorm Warning | FGZ | Gila, Yavapai | 52 min |
| Sep 18, 6:08 PM MST | Severe Thunderstorm Warning | FGZ | Coconino, Yavapai | 52 min |
| Sep 18, 11:28 PM MST | Flash Flood Warning | FGZ | Coconino, Yavapai | 62 min |
| Sep 19, 12:05 AM MST | Severe Thunderstorm Warning | PSR | La Paz | 55 min |
| Sep 19, 1:01 AM MST | Flash Flood Warning | PSR | La Paz | 59 min |
| Sep 19, 1:03 AM MST | Severe Thunderstorm Warning | VEF | Mohave | 42 min |
| Sep 19, 1:40 AM MST | Severe Thunderstorm Watch | SPC | Coconino, La Paz, Mohave, Yavapai | 5 hr |
| Sep 19, 1:59 AM MST | Severe Thunderstorm Warning | VEF | Mohave | 46 min |
| Sep 19, 3:06 AM MST | Flash Flood Warning | PSR | La Paz | 54 min |
| Sep 19, 3:47 AM MST | Severe Thunderstorm Warning | FGZ | Yavapai | 28 min |
| Sep 19, 3:54 AM MST | Mesoscale Discussion | SPC | Yavapai | 66 min |
| Sep 19, 4:16 AM MST | Severe Thunderstorm Warning | FGZ | Yavapai | 29 min |
| Sep 19, 4:24 AM MST | Flash Flood Warning | FGZ | Coconino, Yavapai | 2 hr |
| Sep 19, 5:00 AM MST | Severe Thunderstorm Warning | FGZ | Yavapai | 40 min |
| Sep 19, 5:17 AM MST | Severe Thunderstorm Warning | PSR | La Paz | 58 min |
| Sep 19, 5:23 AM MST | Severe Thunderstorm Warning | FGZ | Coconino | 37 min |
| Sep 19, 5:50 AM MST | Severe Thunderstorm Warning | FGZ | Yavapai | 25 min |
| Sep 19, 10:10 AM MST | Flash Flood Warning | FGZ | Coconino, Yavapai | 3 hr |
| Sep 19, 12:14 PM MST | Flash Flood Warning | PSR | Maricopa | 31 min |
| Sep 19, 1:38 PM MST | Flash Flood Warning | PSR | Maricopa | |
| Sep 19, 2:28 PM MST | Flash Flood Warning | FGZ | Yavapai | 107 min |
| Sep 29, 11:56 AM MST | Severe Thunderstorm Warning | FGZ | Coconino | 34 min |
| Sep 29, 12:41 PM MST | Tornado Warning | FGZ | Navajo | 34 min |
| Sep 29, 12:43 PM MST | Tornado Warning | VEF | Mohave | 32 min |
| Sep 29, 12:54 PM MST | Severe Thunderstorm Warning | FGZ | Apache, Navajo | 66 min |
| Sep 29, 1:01 PM MST | Severe Thunderstorm Warning | FGZ | Coconino | 29 min |
| Sep 29, 1:52 PM MST | Severe Thunderstorm Warning | FGZ | Coconino | 23 min |
| Sep 29, 1:57 PM MST | Severe Thunderstorm Warning | FGZ | Apache | 63 min |
| Sep 29, 2:01 PM MST | Tornado Warning | VEF | Mohave | 29 min |
| Sep 29, 2:50 PM MST | Flash Flood Warning | VEF | Mohave | 55 min |
| Sep 29, 4:48 PM MST | Severe Thunderstorm Warning | FGZ | Apache | 42 min |
| Oct 3, 3:48 AM MST | Severe Thunderstorm Warning | FGZ | Navajo | 57 min |
| Oct 3, 3:49 AM MST | Severe Thunderstorm Warning | FGZ | Navajo | 26 min |
| Oct 10, 5:23 PM MST | Severe Thunderstorm Warning | PSR | Maricopa, Pinal | 67 min |
| Oct 21, 12:50 PM MST | Flash Flood Warning | PSR | Maricopa | 2 hr |
| Oct 21, 1:34 PM MST | Mesoscale Discussion | SPC | Gila, Pima, Pinal | 116 min |
| Oct 21, 3:50 PM MST | Flash Flood Warning | FGZ | Coconino | 3 hr |
| Oct 21, 4:15 PM MST | Flash Flood Warning | PSR | Maricopa | 5 hr |
| Oct 25, 4:26 PM MST | Severe Thunderstorm Warning | TWC | Cochise | 34 min |
| Oct 26, 1:45 PM MST | Severe Thunderstorm Warning | TWC | Pima | 30 min |
| Oct 26, 2:55 PM MST | Severe Thunderstorm Warning | TWC | Cochise | 35 min |
| Oct 26, 3:33 PM MST | Severe Thunderstorm Warning | TWC | Graham | 42 min |
| Oct 27, 3:10 PM MST | Flash Flood Warning | VEF | Mohave | 50 min |
| Nov 7, 6:35 PM MST | Flash Flood Warning | PSR | La Paz | 3 hr |
| Nov 21, 9:30 AM MST | Mesoscale Discussion | SPC | Coconino, Mohave | 6 hr |
| Nov 22, 2:31 PM MST | Mesoscale Discussion | SPC | Graham, Greenlee | 2 hr |
| Dec 5, 9:57 PM MST | Mesoscale Discussion | SPC | Gila, Graham, Greenlee | 6 hr |
| Dec 29, 8:53 AM MST | Flash Flood Warning | FGZ | Coconino, Yavapai | 4 hr |
| Dec 29, 8:57 AM MST | Flash Flood Warning | VEF | Mohave | 3 hr |
| Dec 29, 9:44 AM MST | Flash Flood Warning | PSR | Maricopa | 2 hr |
| Dec 29, 10:20 AM MST | Flash Flood Warning | FGZ | Coconino, Gila, Yavapai | 4 hr |
| Dec 29, 11:38 AM MST | Flash Flood Warning | PSR | Maricopa | 4 hr |
| Dec 29, 12:34 PM MST | Flash Flood Warning | FGZ | Yavapai | 3 hr |
| Dec 29, 1:22 PM MST | Flash Flood Warning | PSR | Gila, Pinal | 3 hr |
| Dec 29, 4:18 PM MST | Flash Flood Warning | PSR | Gila, Pinal | 117 min |
| Dec 30, 6:30 AM MST | Flash Flood Warning | FGZ | Navajo | 6 hr |
| Dec 31, 3:17 AM MST | Flash Flood Warning | FGZ | Coconino | 4 hr |
By product
Every kind of product issued here, grouped by hazard. Each opens the same place narrowed to that product.
| Product | Alerts |
|---|---|
| Severe storms | |
| Severe Thunderstorm Warning | 256 |
| Tornado Warning | 6 |
| Severe Thunderstorm Watch | 5 |
| Mesoscale Discussion | 40 |
| Flooding | |
| Flash Flood Warning | 101 |
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 nowTornadoes on recordThe radar archive20032005
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.