Alert archive / Arizona / 2024
Weather alerts in Arizona, September 2024
91 weather alerts in September 2024, 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 September 2024. Tap one for its archive.
- Alerts
- 91
- Warnings
- 25
- Watches
- 5
- Advisories
- 19
- Busiest day
- September 1, 202431 alerts
Over time
By day
Days in UTC, the clock the archive keeps.
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 |
|---|---|---|---|---|
| Aug 31, 5:00 PM MST | Special Weather Statement | PSR | Pinal | 45 min |
| Aug 31, 5:04 PM MST | Severe Thunderstorm Warning | PSR | Gila, Maricopa | 41 min |
| Aug 31, 5:04 PM MST | Severe Thunderstorm Warning | TWC | Pima | 26 min |
| Aug 31, 5:11 PM MST | Special Weather Statement | PSR | 49 min | |
| Aug 31, 5:16 PM MST | Severe Thunderstorm Warning | PSR | Maricopa | 44 min |
| Aug 31, 5:29 PM MST | Special Weather Statement | PSR | 31 min | |
| Aug 31, 5:30 PM MST | Severe Thunderstorm Warning | PSR | Pinal | 45 min |
| Aug 31, 5:38 PM MST | Severe Thunderstorm Warning | PSR | Maricopa | 37 min |
| Aug 31, 5:46 PM MST | Areal Flood Advisory | PSR | Maricopa | 119 min |
| Aug 31, 6:02 PM MST | Special Weather Statement | PSR | Maricopa | 43 min |
| Aug 31, 8:13 PM MST | Special Weather Statement | PSR | 47 min | |
| Aug 31, 8:21 PM MST | Special Weather Statement | PSR | Pinal | 54 min |
| Sep 1, 11:57 AM MST | Special Weather Statement | PSR | Gila | 48 min |
| Sep 1, 12:35 PM MST | Excessive Heat Watch | VEF | Mohave | 37 hr |
| Sep 1, 12:37 PM MST | Excessive Heat Watch | FGZ | Yavapai | 48 hr |
| Sep 1, 12:37 PM MST | Excessive Heat Watch | PSR | Gila, La Paz, Maricopa, Pinal, Yuma | 36 hr |
| Sep 1, 12:42 PM MST | Special Weather Statement | PSR | Pinal | 33 min |
| Sep 1, 12:45 PM MST | Special Weather Statement | PSR | Gila | 45 min |
| Sep 1, 12:48 PM MST | Areal Flood Advisory | TWC | Pima | 76 min |
| Sep 1, 12:55 PM MST | Special Weather Statement | PSR | Gila | 35 min |
| Sep 1, 1:00 PM MST | Excessive Heat Watch | TWC | Pima, Pinal, Santa Cruz | 37 hr |
| Sep 1, 1:19 PM MST | Areal Flood Advisory | PSR | Pinal | 3 hr |
| Sep 1, 1:48 PM MST | Special Weather Statement | PSR | Pinal | 27 min |
| Sep 1, 2:21 PM MST | Special Weather Statement | PSR | Pinal | 39 min |
| Sep 1, 2:27 PM MST | Severe Thunderstorm Warning | PSR | Pinal | 25 min |
| Sep 1, 2:36 PM MST | Special Weather Statement | PSR | Gila | 39 min |
| Sep 1, 3:15 PM MST | Special Weather Statement | PSR | 45 min | |
| Sep 1, 3:29 PM MST | Severe Thunderstorm Warning | PSR | Maricopa, Pinal | 46 min |
| Sep 1, 3:54 PM MST | Special Weather Statement | PSR | 51 min | |
| Sep 1, 4:21 PM MST | Areal Flood Advisory | PSR | Maricopa | 3 hr |
| Sep 1, 4:45 PM MST | Special Weather Statement | PSR | Maricopa | 45 min |
| Sep 1, 5:00 PM MST | Areal Flood Advisory | TWC | Cochise | 97 min |
| Sep 1, 5:09 PM MST | Dust Storm Advisory | PSR | Maricopa, Pinal | 66 min |
| Sep 1, 6:14 PM MST | Dust Storm Advisory | PSR | Pinal | 4 min |
| Sep 1, 6:15 PM MST | Dust Storm Advisory | PSR | La Paz, Maricopa, Yuma | 60 min |
| Sep 3, 12:07 AM MST | Excessive Heat Warning | PSR | Gila, La Paz, Maricopa, Pinal, Yuma | 8 days |
| Sep 3, 1:50 AM MST | Excessive Heat Warning | VEF | Mohave | 4 days |
| Sep 3, 2:11 AM MST | Excessive Heat Warning | TWC | Pima, Pinal, Santa Cruz | 4 days |
| Sep 3, 12:24 PM MST | Excessive Heat Warning | FGZ | Yavapai | 56 hr |
| Sep 6, 5:50 PM MST | Severe Thunderstorm Warning | TWC | Greenlee | 40 min |
| Sep 6, 7:01 PM MST | Special Weather Statement | PSR | 44 min | |
| Sep 7, 1:18 PM MST | Special Weather Statement | FGZ | 27 min | |
| Sep 7, 2:21 PM MST | Special Weather Statement | FGZ | 24 min | |
| Sep 7, 2:33 PM MST | Flash Flood Warning | FGZ | Gila | 3 hr |
| Sep 7, 2:48 PM MST | Flash Flood Warning | FGZ | Gila | 3 hr |
| Sep 7, 3:25 PM MST | Special Weather Statement | PSR | 110 min | |
| Sep 7, 3:45 PM MST | Special Weather Statement | FGZ | Yavapai | 30 min |
| Sep 7, 3:52 PM MST | Special Weather Statement | PSR | 38 min | |
| Sep 7, 3:58 PM MST | Flash Flood Warning | FGZ | Yavapai | 3 hr |
| Sep 7, 4:04 PM MST | Special Weather Statement | FGZ | Yavapai | 26 min |
| Sep 7, 4:12 PM MST | Areal Flood Advisory | FGZ | Yavapai | 2 hr |
| Sep 7, 4:25 PM MST | Severe Thunderstorm Warning | PSR | La Paz | 50 min |
| Sep 7, 5:08 PM MST | Special Weather Statement | PSR | Maricopa | 52 min |
| Sep 7, 5:22 PM MST | Flash Flood Warning | FGZ | Yavapai | 3 hr |
| Sep 7, 5:59 PM MST | Special Weather Statement | PSR | La Paz | 61 min |
| Sep 7, 6:14 PM MST | Special Weather Statement | PSR | Maricopa | 91 min |
| Sep 7, 6:37 PM MST | Areal Flood Advisory | VEF | Mohave | 3 hr |
| Sep 7, 8:15 PM MST | Special Weather Statement | PSR | La Paz | 30 min |
| Sep 7, 8:27 PM MST | Special Weather Statement | PSR | La Paz | 33 min |
| Sep 7, 9:45 PM MST | Special Weather Statement | PSR | 45 min | |
| Sep 7, 10:41 PM MST | Special Weather Statement | PSR | 34 min | |
| Sep 8, 1:29 PM MST | Special Weather Statement | FGZ | 31 min | |
| Sep 8, 2:05 PM MST | Special Weather Statement | FGZ | 25 min | |
| Sep 8, 2:48 PM MST | Special Weather Statement | FGZ | 27 min | |
| Sep 8, 5:26 PM MST | Areal Flood Advisory | VEF | Mohave | 3 hr |
| Sep 8, 6:46 PM MST | Flash Flood Warning | VEF | Mohave | 3 hr |
| Sep 10, 1:06 AM MST | Red Flag Warning | VEF | Mohave | 46 hr |
| Sep 14, 1:38 AM MST | Lake Wind Advisory | VEF | 66 hr | |
| Sep 15, 2:08 AM MST | Wind Advisory | VEF | Mohave | 42 hr |
| Sep 15, 12:12 PM MST | Wind Advisory | FGZ | Apache, Coconino, Navajo, Yavapai | 31 hr |
| Sep 15, 2:02 PM MST | Special Weather Statement | FGZ | Apache | 28 min |
| Sep 15, 3:09 PM MST | Special Weather Statement | FGZ | Apache | 36 min |
| Sep 15, 3:30 PM MST | Areal Flood Advisory | TWC | Pima | 3 hr |
| Sep 15, 3:52 PM MST | Special Weather Statement | FGZ | Apache | 23 min |
| Sep 15, 4:06 PM MST | Areal Flood Advisory | TWC | Cochise | 3 hr |
| Sep 15, 4:15 PM MST | Special Weather Statement | ABQ | Apache | 30 min |
| Sep 15, 4:20 PM MST | Areal Flood Advisory | TWC | Pima | 3 hr |
| Sep 15, 4:29 PM MST | Severe Thunderstorm Warning | TWC | Cochise | 46 min |
| Sep 15, 4:32 PM MST | Severe Thunderstorm Warning | TWC | Santa Cruz | 43 min |
| Sep 15, 5:05 PM MST | Areal Flood Advisory | TWC | Cochise | 115 min |
| Sep 16, 11:32 AM MST | Special Weather Statement | FGZ | Navajo | 28 min |
| Sep 16, 11:34 AM MST | Mesoscale Discussion | SPC | Apache, Navajo | 116 min |
| Sep 16, 12:04 PM MST | Special Weather Statement | FGZ | 41 min | |
| Sep 16, 1:48 PM MST | Special Weather Statement | PSR | 27 min | |
| Sep 16, 4:46 PM MST | Severe Thunderstorm Warning | TWC | Cochise | 44 min |
| Sep 16, 5:05 PM MST | Areal Flood Advisory | TWC | Cochise | 115 min |
| Sep 21, 1:54 AM MST | Special Weather Statement | FGZ | 36 min | |
| Sep 23, 12:18 AM MST | Excessive Heat Watch | PSR | Maricopa | 24 hr |
| Sep 24, 12:30 AM MST | Excessive Heat Warning | PSR | La Paz, Maricopa, Pinal, Yuma | 15 days |
| Sep 24, 12:42 PM MST | Excessive Heat Warning | VEF | Mohave | 13 days |
| Sep 24, 1:07 PM MST | Excessive Heat Warning | TWC | Pima, Pinal | 4 days |
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 | 12 |
| Mesoscale Discussion | 1 |
| Special Weather Statement | 41 |
| Flooding | |
| Flash Flood Warning | 5 |
| Areal Flood Advisory | 13 |
| Heat | |
| Excessive Heat Warning | 7 |
| Excessive Heat Watch | 5 |
| Wind and dust | |
| Dust Storm Advisory | 3 |
| Lake Wind Advisory | 1 |
| Wind Advisory | 2 |
| Fire | |
| Red Flag Warning | 1 |
By county
Every county with at least one alert. A county page lists each alert that covered it.
Nearby
Alerts in force nowTornadoes on recordThe radar archive20232025
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. Warning verification from the Mesonet's Cow. Rebuilt daily.