Alert archive / Arizona / Pima County / 2021
Weather alerts in Pima County, Arizona, August 2021
175 weather alerts in August 2021, from the National Weather Service and the Storm Prediction Center. An alert counts here when it covered this county.
- Alerts
- 175
- Warnings
- 86
- Watches
- 5
- Advisories
- 59
- Busiest day
- August 17, 202127 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 | Lasted |
|---|---|---|---|
| Jul 31, 7:01 PM MST | Areal Flood Advisory | TWC | 119 min |
| Aug 2, 2:26 PM MST | Excessive Heat Warning | TWC | 54 hr |
| Aug 2, 5:51 PM MST | Areal Flood Advisory | TWC | 114 min |
| Aug 2, 5:58 PM MST | Flash Flood Warning | TWC | 3 hr |
| Aug 2, 6:24 PM MST | Areal Flood Advisory | TWC | 2 hr |
| Aug 2, 6:37 PM MST | Severe Thunderstorm Warning | TWC | 38 min |
| Aug 2, 6:55 PM MST | Flash Flood Warning | TWC | 3 hr |
| Aug 2, 7:31 PM MST | Severe Thunderstorm Warning | TWC | 44 min |
| Aug 2, 8:13 PM MST | Severe Thunderstorm Warning | TWC | 33 min |
| Aug 2, 8:14 PM MST | Flash Flood Warning | TWC | 3 hr |
| Aug 5, 5:21 PM MST | Special Weather Statement | TWC | 39 min |
| Aug 6, 2:36 PM MST | Special Weather Statement | TWC | 24 min |
| Aug 6, 3:16 PM MST | Areal Flood Advisory | TWC | 119 min |
| Aug 6, 3:26 PM MST | Areal Flood Advisory | TWC | 2 hr |
| Aug 6, 3:46 PM MST | Severe Thunderstorm Warning | TWC | 29 min |
| Aug 6, 3:57 PM MST | Flash Flood Warning | TWC | 4 hr |
| Aug 6, 4:12 PM MST | Areal Flood Advisory | TWC | 2 hr |
| Aug 6, 4:55 PM MST | Areal Flood Advisory | TWC | 2 hr |
| Aug 6, 4:58 PM MST | Special Weather Statement | TWC | 32 min |
| Aug 6, 5:01 PM MST | Severe Thunderstorm Warning | TWC | 44 min |
| Aug 6, 5:02 PM MST | Special Weather Statement | TWC | 43 min |
| Aug 6, 5:18 PM MST | Severe Thunderstorm Warning | TWC | 42 min |
| Aug 6, 5:27 PM MST | Areal Flood Advisory | TWC | 2 hr |
| Aug 6, 5:28 PM MST | Areal Flood Advisory | TWC | 2 hr |
| Aug 6, 5:29 PM MST | Severe Thunderstorm Warning | TWC | 46 min |
| Aug 6, 5:40 PM MST | Areal Flood Advisory | TWC | 3 hr |
| Aug 6, 6:00 PM MST | Flash Flood Warning | TWC | 3 hr |
| Aug 6, 6:02 PM MST | Severe Thunderstorm Warning | TWC | 58 min |
| Aug 6, 6:19 PM MST | Tornado Warning | TWC | 26 min |
| Aug 6, 6:23 PM MST | Flash Flood Warning | TWC | 4 hr |
| Aug 6, 9:25 PM MST | Areal Flood Warning | TWC | 3 hr |
| Aug 7, 4:51 PM MST | Special Weather Statement | TWC | 39 min |
| Aug 7, 6:19 PM MST | Areal Flood Advisory | TWC | 116 min |
| Aug 8, 2:48 PM MST | Severe Thunderstorm Warning | TWC | 42 min |
| Aug 8, 3:08 PM MST | Flash Flood Warning | TWC | 3 hr |
| Aug 8, 4:11 PM MST | Special Weather Statement | TWC | 49 min |
| Aug 8, 4:26 PM MST | Areal Flood Advisory | TWC | 2 hr |
| Aug 8, 5:22 PM MST | Special Weather Statement | TWC | 38 min |
| Aug 8, 5:51 PM MST | Special Weather Statement | TWC | 24 min |
| Aug 8, 6:10 PM MST | Areal Flood Advisory | TWC | 2 hr |
| Aug 8, 6:13 PM MST | Special Weather Statement | TWC | 32 min |
| Aug 8, 6:19 PM MST | Severe Thunderstorm Warning | TWC | 41 min |
| Aug 8, 6:56 PM MST | Dust Storm Advisory | TWC | 70 min |
| Aug 8, 8:45 PM MST | Severe Thunderstorm Warning | TWC | 45 min |
| Aug 8, 9:03 PM MST | Flash Flood Warning | TWC | 117 min |
| Aug 8, 9:28 PM MST | Areal Flood Advisory | TWC | 2 hr |
| Aug 10, 4:04 AM MST | Areal Flood Advisory | TWC | 3 hr |
| Aug 10, 5:12 AM MST | Flash Flood Warning | TWC | 3 hr |
| Aug 10, 5:39 AM MST | Areal Flood Advisory | TWC | 111 min |
| Aug 10, 6:26 AM MST | Flash Flood Warning | TWC | 5 hr |
| Aug 10, 6:55 AM MST | Areal Flood Advisory | TWC | 4 hr |
| Aug 10, 9:11 AM MST | Areal Flood Advisory | TWC | 3 hr |
| Aug 10, 10:51 AM MST | Areal Flood Warning | TWC | 18 hr |
| Aug 10, 11:00 AM MST | Areal Flood Advisory | TWC | 2 hr |
| Aug 10, 4:39 PM MST | Special Weather Statement | TWC | 36 min |
| Aug 10, 5:03 PM MST | Severe Thunderstorm Warning | TWC | 27 min |
| Aug 10, 6:15 PM MST | Areal Flood Advisory | TWC | 20 min |
| Aug 10, 6:19 PM MST | Severe Thunderstorm Warning | TWC | 26 min |
| Aug 10, 6:35 PM MST | Flash Flood Warning | TWC | 3 hr |
| Aug 10, 6:41 PM MST | Flash Flood Warning | TWC | 4 hr |
| Aug 10, 6:49 PM MST | Flash Flood Warning | TWC | 3 hr |
| Aug 10, 7:07 PM MST | Special Weather Statement | TWC | 38 min |
| Aug 10, 7:43 PM MST | Flash Flood Warning | TWC | 3 hr |
| Aug 10, 7:50 PM MST | Areal Flood Advisory | TWC | 3 hr |
| Aug 10, 9:41 PM MST | Areal Flood Warning | TWC | 6 hr |
| Aug 10, 10:06 PM MST | Areal Flood Advisory | TWC | 23 min |
| Aug 10, 10:29 PM MST | Flash Flood Warning | TWC | 2 hr |
| Aug 10, 11:35 PM MST | Flash Flood Warning | TWC | 55 min |
| Aug 11, 12:21 AM MST | Flash Flood Warning | TWC | 4 hr |
| Aug 11, 2:04 AM MST | Flash Flood Warning | TWC | 3 hr |
| Aug 11, 3:24 AM MST | Areal Flood Warning | TWC | 6 hr |
| Aug 11, 4:13 AM MST | Flash Flood Warning | TWC | 4 hr |
| Aug 11, 4:55 AM MST | Areal Flood Advisory | TWC | 3 hr |
| Aug 11, 8:14 AM MST | Areal Flood Warning | TWC | 6 hr |
| Aug 12, 12:06 AM MST | Flash Flood Warning | TWC | 103 min |
| Aug 12, 12:37 AM MST | Areal Flood Advisory | TWC | 113 min |
| Aug 12, 1:49 AM MST | Areal Flood Advisory | TWC | 116 min |
| Aug 12, 11:48 AM MST | Flash Flood Watch | TWC | 5 days |
| Aug 13, 3:56 PM MST | Mesoscale Discussion | SPC | 64 min |
| Aug 13, 6:35 PM MST | Areal Flood Advisory | TWC | 115 min |
| Aug 13, 6:40 PM MST | Severe Thunderstorm Warning | TWC | 50 min |
| Aug 13, 6:55 PM MST | Severe Thunderstorm Watch | SPC | 8 hr |
| Aug 13, 11:49 PM MST | Dust Storm Advisory | TWC | 56 min |
| Aug 14, 12:54 AM MST | Areal Flood Advisory | TWC | 3 hr |
| Aug 14, 4:11 AM MST | Areal Flood Advisory | TWC | 4 hr |
| Aug 14, 5:06 AM MST | Flash Flood Warning | TWC | 3 hr |
| Aug 14, 5:35 AM MST | Areal Flood Advisory | TWC | 3 hr |
| Aug 14, 3:19 PM MST | Areal Flood Advisory | TWC | 3 hr |
| Aug 14, 3:23 PM MST | Areal Flood Advisory | TWC | 3 hr |
| Aug 14, 4:05 PM MST | Flash Flood Warning | TWC | 115 min |
| Aug 14, 4:34 PM MST | Mesoscale Discussion | SPC | 116 min |
| Aug 14, 4:36 PM MST | Areal Flood Advisory | TWC | 114 min |
| Aug 14, 4:40 PM MST | Areal Flood Advisory | TWC | 2 hr |
| Aug 14, 5:32 PM MST | Areal Flood Advisory | TWC | 118 min |
| Aug 14, 5:52 PM MST | Areal Flood Advisory | TWC | 113 min |
| Aug 14, 6:44 PM MST | Areal Flood Advisory | TWC | 2 hr |
| Aug 16, 3:54 PM MST | Severe Thunderstorm Watch | SPC | 10 hr |
| Aug 16, 5:35 PM MST | Severe Thunderstorm Warning | TWC | 40 min |
| Aug 16, 6:17 PM MST | Special Weather Statement | TWC | 43 min |
| Aug 16, 6:21 PM MST | Mesoscale Discussion | SPC | 84 min |
| Aug 16, 7:19 PM MST | Flash Flood Warning | TWC | 3 hr |
| Aug 16, 7:24 PM MST | Severe Thunderstorm Warning | TWC | 35 min |
| Aug 16, 8:32 PM MST | Areal Flood Advisory | TWC | 3 hr |
| Aug 16, 8:46 PM MST | Areal Flood Advisory | TWC | 3 hr |
| Aug 16, 8:51 PM MST | Flash Flood Warning | TWC | 3 hr |
| Aug 16, 10:24 PM MST | Severe Thunderstorm Warning | TWC | 81 min |
| Aug 16, 10:29 PM MST | Areal Flood Advisory | TWC | 2 hr |
| Aug 16, 10:45 PM MST | Flash Flood Warning | TWC | 4 hr |
| Aug 16, 11:37 PM MST | Flash Flood Warning | TWC | 3 hr |
| Aug 17, 12:11 AM MST | Severe Thunderstorm Warning | TWC | 49 min |
| Aug 17, 12:13 AM MST | Flash Flood Warning | TWC | 4 hr |
| Aug 17, 12:17 AM MST | Areal Flood Advisory | TWC | 107 min |
| Aug 17, 12:24 AM MST | Special Weather Statement | TWC | 51 min |
| Aug 17, 12:58 AM MST | Flash Flood Warning | TWC | 3 hr |
| Aug 17, 1:16 AM MST | Areal Flood Advisory | TWC | 3 hr |
| Aug 17, 1:18 AM MST | Special Weather Statement | TWC | 42 min |
| Aug 17, 1:24 AM MST | Flash Flood Warning | TWC | 5 hr |
| Aug 17, 2:05 AM MST | Special Weather Statement | TWC | 70 min |
| Aug 17, 2:24 AM MST | Areal Flood Advisory | TWC | 3 hr |
| Aug 17, 2:55 AM MST | Flash Flood Warning | TWC | 3 hr |
| Aug 17, 3:24 AM MST | Areal Flood Warning | TWC | 6 hr |
| Aug 17, 9:28 AM MST | Areal Flood Warning | TWC | 8 hr |
| Aug 17, 10:55 AM MST | Areal Flood Warning | TWC | 15 hr |
| Aug 17, 4:40 PM MST | Flash Flood Warning | TWC | 2 hr |
| Aug 17, 7:18 PM MST | Severe Thunderstorm Warning | TWC | 42 min |
| Aug 17, 7:33 PM MST | Areal Flood Advisory | TWC | 4 min |
| Aug 17, 7:37 PM MST | Flash Flood Warning | TWC | 113 min |
| Aug 17, 7:44 PM MST | Areal Flood Advisory | TWC | 3 hr |
| Aug 18, 7:51 PM MST | Areal Flood Advisory | TWC | 5 hr |
| Aug 23, 2:09 PM MST | Excessive Heat Watch | TWC | 24 hr |
| Aug 24, 2:23 PM MST | Excessive Heat Warning | TWC | 3 days |
| Aug 26, 2:46 PM MST | Severe Thunderstorm Warning | TWC | 44 min |
| Aug 26, 3:40 PM MST | Special Weather Statement | TWC | 50 min |
| Aug 26, 3:45 PM MST | Areal Flood Advisory | TWC | 3 hr |
| Aug 26, 4:01 PM MST | Severe Thunderstorm Warning | TWC | 44 min |
| Aug 27, 1:22 PM MST | Special Weather Statement | TWC | 38 min |
| Aug 27, 1:38 PM MST | Severe Thunderstorm Warning | TWC | 19 min |
| Aug 27, 2:17 PM MST | Special Weather Statement | TWC | 43 min |
| Aug 27, 3:49 PM MST | Areal Flood Advisory | TWC | 116 min |
| Aug 27, 5:04 PM MST | Areal Flood Advisory | TWC | 2 hr |
| Aug 28, 3:54 AM MST | Areal Flood Advisory | TWC | 3 hr |
| Aug 28, 3:13 PM MST | Severe Thunderstorm Warning | TWC | 47 min |
| Aug 28, 3:32 PM MST | Areal Flood Advisory | TWC | 118 min |
| Aug 28, 3:53 PM MST | Dust Storm Warning | TWC | 52 min |
| Aug 28, 3:58 PM MST | Severe Thunderstorm Warning | TWC | 62 min |
| Aug 28, 4:03 PM MST | Flash Flood Warning | TWC | 117 min |
| Aug 28, 4:14 PM MST | Areal Flood Advisory | TWC | 2 hr |
| Aug 28, 4:24 PM MST | Severe Thunderstorm Warning | TWC | 51 min |
| Aug 28, 4:26 PM MST | Flash Flood Warning | TWC | 2 hr |
| Aug 28, 4:26 PM MST | Severe Thunderstorm Warning | TWC | 34 min |
| Aug 28, 4:31 PM MST | Flash Flood Warning | TWC | 119 min |
| Aug 28, 4:47 PM MST | Dust Storm Warning | TWC | 118 min |
| Aug 28, 4:58 PM MST | Severe Thunderstorm Warning | TWC | 62 min |
| Aug 28, 5:03 PM MST | Flash Flood Warning | TWC | 117 min |
| Aug 28, 6:31 PM MST | Severe Thunderstorm Warning | TWC | 44 min |
| Aug 28, 7:01 PM MST | Areal Flood Warning | TWC | 3 hr |
| Aug 28, 7:14 PM MST | Severe Thunderstorm Warning | TWC | 61 min |
| Aug 28, 7:41 PM MST | Flash Flood Warning | TWC | 109 min |
| Aug 28, 8:03 PM MST | Severe Thunderstorm Warning | TWC | 57 min |
| Aug 28, 8:25 PM MST | Flash Flood Warning | TWC | 2 hr |
| Aug 29, 3:53 PM MST | Special Weather Statement | TWC | 37 min |
| Aug 29, 4:23 PM MST | Areal Flood Advisory | TWC | 112 min |
| Aug 29, 6:53 PM MST | Severe Thunderstorm Warning | TWC | 18 min |
| Aug 30, 2:01 AM MST | Flash Flood Watch | TWC | 60 hr |
| Aug 30, 3:38 PM MST | Special Weather Statement | TWC | 52 min |
| Aug 30, 3:45 PM MST | Special Weather Statement | TWC | 45 min |
| Aug 30, 4:06 PM MST | Areal Flood Advisory | TWC | 114 min |
| Aug 30, 4:50 PM MST | Severe Thunderstorm Warning | TWC | 40 min |
| Aug 30, 4:51 PM MST | Areal Flood Advisory | TWC | 100 min |
| Aug 30, 5:46 PM MST | Flash Flood Warning | TWC | 3 hr |
| Aug 30, 6:10 PM MST | Special Weather Statement | TWC | 35 min |
| Aug 30, 6:19 PM MST | Flash Flood Warning | TWC | 3 hr |
| Aug 31, 1:59 AM MST | Areal Flood Advisory | TWC | 3 hr |
| Aug 31, 2:47 PM MST | Areal Flood Advisory | TWC | 7 hr |
| Aug 31, 3:14 PM MST | Areal Flood Advisory | TWC | 5 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 | 32 |
| Tornado Warning | 1 |
| Severe Thunderstorm Watch | 2 |
| Mesoscale Discussion | 3 |
| Special Weather Statement | 22 |
| Flooding | |
| Areal Flood Warning | 9 |
| Flash Flood Warning | 40 |
| Flash Flood Watch | 2 |
| Areal Flood Advisory | 57 |
| Heat | |
| Excessive Heat Warning | 2 |
| Excessive Heat Watch | 1 |
| Wind and dust | |
| Dust Storm Warning | 2 |
| Dust Storm Advisory | 2 |
Nearby
Alerts in force nowTornadoes on recordForecastThe radar archive20202022
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.