Alert archive / Arizona / 1998
Weather alerts in Arizona, August 1998
146 weather alerts in August 1998, 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 August 1998. Tap one for its archive.
- Alerts
- 146
- Warnings
- 145
- Watches
- 1
- Advisories
- 0
- Busiest day
- August 6, 199822 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 |
|---|---|---|---|---|
| Jul 31, 5:18 PM MST | Severe Thunderstorm Warning | TWC | Cochise | 47 min |
| Jul 31, 5:29 PM MST | Flash Flood Warning | FGZ | Navajo | 91 min |
| Jul 31, 5:47 PM MST | Flash Flood Warning | TWC | Cochise | 78 min |
| Jul 31, 10:24 PM MST | Flash Flood Warning | PSR | Gila | 96 min |
| Jul 31, 11:39 PM MST | Severe Thunderstorm Warning | PSR | Maricopa, Pinal | 61 min |
| Aug 1, 12:08 AM MST | Flash Flood Warning | PSR | Gila | 57 min |
| Aug 1, 1:18 PM MST | Severe Thunderstorm Warning | TWC | Santa Cruz | 52 min |
| Aug 1, 3:53 PM MST | Severe Thunderstorm Warning | TWC | Pima | 47 min |
| Aug 1, 4:21 PM MST | Flash Flood Warning | TWC | Pima | 64 min |
| Aug 1, 6:45 PM MST | Flash Flood Warning | PSR | Pinal | 2 hr |
| Aug 2, 6:05 PM MST | Severe Thunderstorm Warning | TWC | Pinal | 30 min |
| Aug 2, 6:22 PM MST | Severe Thunderstorm Warning | PSR | Gila | 48 min |
| Aug 3, 3:46 PM MST | Severe Thunderstorm Warning | TWC | Cochise | 34 min |
| Aug 3, 5:03 PM MST | Severe Thunderstorm Warning | TWC | Santa Cruz | 32 min |
| Aug 5, 3:38 PM MST | Flash Flood Warning | TWC | Santa Cruz | 3 hr |
| Aug 5, 3:40 PM MST | Severe Thunderstorm Warning | FGZ | Yavapai | 35 min |
| Aug 5, 4:39 PM MST | Severe Thunderstorm Warning | PSR | Pinal | 46 min |
| Aug 5, 5:24 PM MST | Flash Flood Warning | TWC | Pima | 2 hr |
| Aug 5, 5:43 PM MST | Severe Thunderstorm Warning | TWC | Pima | 62 min |
| Aug 5, 5:56 PM MST | Severe Thunderstorm Warning | PSR | Maricopa | 49 min |
| Aug 5, 6:38 PM MST | Flash Flood Warning | TWC | Pima | 52 min |
| Aug 5, 6:38 PM MST | Severe Thunderstorm Warning | TWC | Pima | 52 min |
| Aug 5, 7:20 PM MST | Severe Thunderstorm Warning | TWC | Pima, Santa Cruz | 75 min |
| Aug 5, 8:54 PM MST | Flash Flood Warning | TWC | Pima | 96 min |
| Aug 5, 11:19 PM MST | Severe Thunderstorm Warning | PSR | Maricopa | 61 min |
| Aug 5, 11:56 PM MST | Severe Thunderstorm Warning | TWC | Pinal | 49 min |
| Aug 6, 12:18 AM MST | Severe Thunderstorm Warning | PSR | Maricopa | 62 min |
| Aug 6, 12:52 AM MST | Severe Thunderstorm Warning | PSR | Maricopa | 63 min |
| Aug 6, 1:23 AM MST | Severe Thunderstorm Warning | PSR | Maricopa | 92 min |
| Aug 6, 2:44 AM MST | Severe Thunderstorm Warning | TWC | Pima | 61 min |
| Aug 6, 11:50 AM MST | Severe Thunderstorm Warning | FGZ | Gila, Navajo | 50 min |
| Aug 6, 11:59 AM MST | Severe Thunderstorm Warning | FGZ | Coconino | 61 min |
| Aug 6, 1:58 PM MST | Severe Thunderstorm Warning | FGZ | Yavapai | 62 min |
| Aug 6, 2:59 PM MST | Severe Thunderstorm Warning | FGZ | Yavapai | 46 min |
| Aug 6, 3:53 PM MST | Severe Thunderstorm Warning | FGZ | Coconino | 47 min |
| Aug 6, 4:30 PM MST | Severe Thunderstorm Warning | FGZ | Yavapai | 50 min |
| Aug 6, 4:55 PM MST | Severe Thunderstorm Warning | FGZ | Coconino, Yavapai | 50 min |
| Aug 6, 4:57 PM MST | Severe Thunderstorm Warning | PSR | Pinal | 48 min |
| Aug 6, 4:57 PM MST | Severe Thunderstorm Warning | PSR | Gila, Pinal | 63 min |
| Aug 6, 5:17 PM MST | Severe Thunderstorm Warning | FGZ | Gila | 48 min |
| Aug 6, 6:08 PM MST | Severe Thunderstorm Warning | FGZ | Gila | 47 min |
| Aug 6, 6:19 PM MST | Severe Thunderstorm Warning | PSR | La Paz | 61 min |
| Aug 6, 7:22 PM MST | Severe Thunderstorm Warning | PSR | La Paz | 53 min |
| Aug 7, 1:30 PM MST | Severe Thunderstorm Warning | FGZ | Coconino | 45 min |
| Aug 7, 3:07 PM MST | Severe Thunderstorm Warning | VEF | Mohave | 58 min |
| Aug 7, 5:20 PM MST | Severe Thunderstorm Warning | TWC | Pima | 45 min |
| Aug 7, 5:27 PM MST | Severe Thunderstorm Warning | PSR | Gila | 63 min |
| Aug 7, 5:35 PM MST | Severe Thunderstorm Warning | TWC | Pima | 45 min |
| Aug 7, 6:06 PM MST | Severe Thunderstorm Warning | TWC | Pima | 44 min |
| Aug 7, 7:17 PM MST | Severe Thunderstorm Warning | PSR | Yuma | 58 min |
| Aug 7, 9:11 PM MST | Severe Thunderstorm Warning | PSR | Maricopa, Pinal | 64 min |
| Aug 7, 10:15 PM MST | Severe Thunderstorm Warning | PSR | Maricopa | 75 min |
| Aug 8, 3:30 AM MST | Severe Thunderstorm Warning | VEF | Mohave | 45 min |
| Aug 8, 6:29 PM MST | Severe Thunderstorm Warning | PSR | Maricopa | 61 min |
| Aug 9, 3:41 PM MST | Severe Thunderstorm Warning | TWC | Pinal | 49 min |
| Aug 9, 5:40 PM MST | Severe Thunderstorm Warning | TWC | Cochise, Pima | 45 min |
| Aug 9, 6:26 PM MST | Severe Thunderstorm Warning | TWC | Pima | 49 min |
| Aug 9, 7:14 PM MST | Severe Thunderstorm Warning | TWC | Pima | 46 min |
| Aug 9, 7:31 PM MST | Flash Flood Warning | TWC | Pima | 94 min |
| Aug 10, 3:21 PM MST | Severe Thunderstorm Warning | TWC | Cochise | 49 min |
| Aug 11, 2:27 PM MST | Flash Flood Warning | TWC | Santa Cruz | 93 min |
| Aug 11, 2:56 PM MST | Severe Thunderstorm Warning | TWC | Santa Cruz | 64 min |
| Aug 11, 3:00 PM MST | Flash Flood Warning | PSR | La Paz, Yuma | 2 hr |
| Aug 11, 4:22 PM MST | Severe Thunderstorm Warning | FGZ | Yavapai | 33 min |
| Aug 11, 4:27 PM MST | Flash Flood Warning | TWC | Pima | 93 min |
| Aug 11, 5:26 PM MST | Flash Flood Warning | TWC | Pima | 64 min |
| Aug 11, 5:42 PM MST | Severe Thunderstorm Warning | TWC | Pima | 48 min |
| Aug 11, 6:30 PM MST | Flash Flood Warning | TWC | Pima | 60 min |
| Aug 11, 6:30 PM MST | Severe Thunderstorm Warning | TWC | Pima | 45 min |
| Aug 11, 6:47 PM MST | Severe Thunderstorm Warning | TWC | Pima | 33 min |
| Aug 11, 7:05 PM MST | Flash Flood Warning | TWC | Pima | 60 min |
| Aug 11, 7:09 PM MST | Severe Thunderstorm Warning | PSR | Maricopa | 46 min |
| Aug 11, 7:25 PM MST | Severe Thunderstorm Warning | PSR | Pinal | 45 min |
| Aug 11, 8:12 PM MST | Flash Flood Warning | TWC | Pima | 68 min |
| Aug 11, 8:18 PM MST | Severe Thunderstorm Warning | PSR | Maricopa | 62 min |
| Aug 11, 9:11 PM MST | Severe Thunderstorm Warning | PSR | Maricopa | 64 min |
| Aug 12, 2:15 PM MST | Severe Thunderstorm Warning | FGZ | Gila | 50 min |
| Aug 12, 3:50 PM MST | Severe Thunderstorm Warning | FGZ | Yavapai | 50 min |
| Aug 12, 6:07 PM MST | Severe Thunderstorm Warning | PSR | Maricopa | 48 min |
| Aug 12, 6:10 PM MST | Severe Thunderstorm Warning | PSR | Maricopa | 45 min |
| Aug 12, 6:15 PM MST | Flash Flood Warning | PSR | Maricopa | 65 min |
| Aug 12, 6:55 PM MST | Severe Thunderstorm Warning | PSR | Maricopa | 50 min |
| Aug 12, 7:16 PM MST | Flash Flood Warning | PSR | Maricopa | 94 min |
| Aug 12, 7:42 PM MST | Severe Thunderstorm Warning | PSR | Maricopa | 48 min |
| Aug 12, 8:29 PM MST | Severe Thunderstorm Warning | PSR | La Paz | 46 min |
| Aug 12, 8:31 PM MST | Flash Flood Warning | FGZ | Yavapai | 89 min |
| Aug 12, 10:43 PM MST | Severe Thunderstorm Warning | PSR | Yuma | 92 min |
| Aug 13, 2:35 PM MST | Severe Thunderstorm Warning | TWC | Santa Cruz | 65 min |
| Aug 13, 2:56 PM MST | Severe Thunderstorm Warning | FGZ | Yavapai | 34 min |
| Aug 13, 3:00 PM MST | Severe Thunderstorm Watch | SPC | Gila, La Paz, Maricopa, Pima, Pinal, Santa Cruz and 2 more | 6 hr |
| Aug 13, 3:32 PM MST | Severe Thunderstorm Warning | FGZ | Yavapai | 33 min |
| Aug 13, 4:12 PM MST | Severe Thunderstorm Warning | PSR | Maricopa | 48 min |
| Aug 13, 4:16 PM MST | Severe Thunderstorm Warning | VEF | Mohave | 54 min |
| Aug 13, 4:46 PM MST | Severe Thunderstorm Warning | FGZ | Yavapai | 49 min |
| Aug 13, 5:17 PM MST | Severe Thunderstorm Warning | PSR | Maricopa | 63 min |
| Aug 13, 5:49 PM MST | Severe Thunderstorm Warning | VEF | Mohave | 56 min |
| Aug 13, 6:14 PM MST | Severe Thunderstorm Warning | TWC | Pima | 36 min |
| Aug 13, 7:28 PM MST | Severe Thunderstorm Warning | PSR | La Paz | 47 min |
| Aug 13, 9:01 PM MST | Severe Thunderstorm Warning | TWC | Pinal | 49 min |
| Aug 13, 9:04 PM MST | Severe Thunderstorm Warning | PSR | Pinal | 46 min |
| Aug 14, 12:15 AM MST | Flash Flood Warning | TWC | Pima | 2 hr |
| Aug 14, 4:00 PM MST | Severe Thunderstorm Warning | TWC | Pima, Pinal | 45 min |
| Aug 14, 5:23 PM MST | Severe Thunderstorm Warning | VEF | Mohave | 52 min |
| Aug 14, 6:01 PM MST | Severe Thunderstorm Warning | TWC | Cochise | 49 min |
| Aug 14, 8:48 PM MST | Severe Thunderstorm Warning | VEF | Mohave | 72 min |
| Aug 15, 2:39 PM MST | Flash Flood Warning | PSR | La Paz | 2 hr |
| Aug 15, 3:36 PM MST | Severe Thunderstorm Warning | PSR | La Paz | 49 min |
| Aug 15, 4:36 PM MST | Flash Flood Warning | VEF | Mohave | 119 min |
| Aug 15, 5:19 PM MST | Severe Thunderstorm Warning | PSR | Gila | 61 min |
| Aug 15, 5:37 PM MST | Flash Flood Warning | VEF | Mohave | 113 min |
| Aug 15, 6:56 PM MST | Severe Thunderstorm Warning | PSR | Pinal | 49 min |
| Aug 15, 7:29 PM MST | Severe Thunderstorm Warning | PSR | Maricopa | 66 min |
| Aug 15, 7:48 PM MST | Severe Thunderstorm Warning | PSR | Maricopa | 62 min |
| Aug 17, 1:26 PM MST | Severe Thunderstorm Warning | FGZ | Navajo | 34 min |
| Aug 17, 1:57 PM MST | Severe Thunderstorm Warning | PSR | Gila | 43 min |
| Aug 17, 5:00 PM MST | Flash Flood Warning | TWC | Pima, Pinal | 90 min |
| Aug 17, 6:29 PM MST | Flash Flood Warning | TWC | Pima, Pinal | 61 min |
| Aug 21, 7:01 PM MST | Severe Thunderstorm Warning | TWC | Pima | 34 min |
| Aug 23, 1:46 PM MST | Severe Thunderstorm Warning | FGZ | Coconino | 34 min |
| Aug 23, 2:12 PM MST | Flash Flood Warning | PSR | La Paz | 2 hr |
| Aug 23, 3:02 PM MST | Severe Thunderstorm Warning | FGZ | Yavapai | 33 min |
| Aug 23, 3:35 PM MST | Flash Flood Warning | FGZ | Coconino | 90 min |
| Aug 23, 4:54 PM MST | Flash Flood Warning | FGZ | Coconino, Yavapai | 2 hr |
| Aug 23, 8:06 PM MST | Flash Flood Warning | PSR | Yuma | 2 hr |
| Aug 23, 11:15 PM MST | Flash Flood Warning | VEF | Mohave | 3 hr |
| Aug 24, 8:16 AM MST | Flash Flood Warning | TWC | Pima | 59 min |
| Aug 24, 1:47 PM MST | Flash Flood Warning | TWC | Cochise | 118 min |
| Aug 24, 8:01 PM MST | Severe Thunderstorm Warning | PSR | Maricopa | 49 min |
| Aug 25, 4:26 PM MST | Flash Flood Warning | FGZ | Coconino | 94 min |
| Aug 28, 2:11 PM MST | Severe Thunderstorm Warning | TWC | Greenlee | 29 min |
| Aug 28, 3:06 PM MST | Severe Thunderstorm Warning | TWC | Pima | 64 min |
| Aug 28, 3:23 PM MST | Severe Thunderstorm Warning | TWC | Graham | 62 min |
| Aug 28, 4:25 PM MST | Severe Thunderstorm Warning | TWC | Pinal | 65 min |
| Aug 28, 4:37 PM MST | Severe Thunderstorm Warning | TWC | Cochise, Pima | 63 min |
| Aug 28, 4:59 PM MST | Severe Thunderstorm Warning | PSR | Pinal | 46 min |
| Aug 28, 5:03 PM MST | Severe Thunderstorm Warning | TWC | Pima | 37 min |
| Aug 28, 5:38 PM MST | Severe Thunderstorm Warning | TWC | Pima, Pinal | 62 min |
| Aug 28, 5:38 PM MST | Severe Thunderstorm Warning | TWC | Santa Cruz | 62 min |
| Aug 28, 5:39 PM MST | Severe Thunderstorm Warning | PSR | Maricopa, Pinal | 31 min |
| Aug 28, 6:04 PM MST | Severe Thunderstorm Warning | PSR | Maricopa, Pinal | 86 min |
| Aug 28, 6:44 PM MST | Severe Thunderstorm Warning | TWC | Santa Cruz | 46 min |
| Aug 29, 5:55 PM MST | Severe Thunderstorm Warning | VEF | Mohave | 60 min |
| Aug 30, 12:53 PM MST | Severe Thunderstorm Warning | FGZ | Coconino | 47 min |
| Aug 30, 4:35 PM MST | Severe Thunderstorm Warning | FGZ | Yavapai | 35 min |
| Aug 30, 4:59 PM MST | Severe Thunderstorm Warning | VEF | Mohave | 61 min |
| Aug 30, 10:06 PM MST | Severe Thunderstorm Warning | VEF | Mohave | 39 min |
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 | 110 |
| Severe Thunderstorm Watch | 1 |
| Flooding | |
| Flash Flood Warning | 35 |
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 archive19971999
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.