Alert archive / Arizona / Pima County / 2026
Weather alerts in Pima County, Arizona, August 2026
212 weather alerts in August 2026, from the National Weather Service and the Storm Prediction Center. An alert counts here when it covered this county.
- Alerts
- 212
- Warnings
- 139
- Watches
- 10
- Advisories
- 52
- Busiest day
- August 31, 202624 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 |
|---|---|---|---|
| Aug 2, 1:16 PM MST | Mesoscale Discussion | SPC | 119 min |
| Aug 2, 8:59 PM MST | Blowing Dust Advisory | TWC | 25 hr |
| Aug 2, 8:59 PM MST | Flood Watch | TWC | 25 hr |
| Aug 3, 1:21 PM MST | Mesoscale Discussion | SPC | 114 min |
| Aug 3, 2:26 PM MST | Severe Thunderstorm Warning | TWC | 49 min |
| Aug 3, 3:08 PM MST | Severe Thunderstorm Warning | TWC | 32 min |
| Aug 3, 3:39 PM MST | Severe Thunderstorm Warning | TWC | 26 min |
| Aug 3, 4:08 PM MST | Areal Flood Advisory | TWC | 3 hr |
| Aug 3, 4:59 PM MST | Severe Thunderstorm Warning | TWC | 46 min |
| Aug 3, 5:42 PM MST | Severe Thunderstorm Warning | TWC | 63 min |
| Aug 3, 6:33 PM MST | Severe Thunderstorm Warning | TWC | 42 min |
| Aug 3, 6:58 PM MST | Severe Thunderstorm Warning | TWC | 47 min |
| Aug 3, 7:09 PM MST | Severe Thunderstorm Warning | TWC | 51 min |
| Aug 3, 7:23 PM MST | Dust Storm Warning | TWC | 85 min |
| Aug 3, 7:28 PM MST | Severe Thunderstorm Warning | TWC | 62 min |
| Aug 3, 7:50 PM MST | Dust Storm Warning | TWC | 115 min |
| Aug 3, 8:18 PM MST | Severe Thunderstorm Warning | TWC | 57 min |
| Aug 3, 8:57 PM MST | Tornado Warning | TWC | 34 min |
| Aug 3, 9:15 PM MST | Severe Thunderstorm Warning | TWC | 60 min |
| Aug 3, 9:18 PM MST | Flash Flood Warning | TWC | 36 min |
| Aug 3, 9:39 PM MST | Tornado Warning | TWC | 21 min |
| Aug 4, 1:41 AM MST | Blowing Dust Advisory | TWC | 18 hr |
| Aug 4, 8:04 AM MST | Flood Watch | TWC | 14 hr |
| Aug 4, 1:46 PM MST | Mesoscale Discussion | SPC | 89 min |
| Aug 4, 2:30 PM MST | Severe Thunderstorm Watch | SPC | 8 hr |
| Aug 5, 1:41 PM MST | Flood Watch | TWC | 11 hr |
| Aug 5, 4:15 PM MST | Mesoscale Discussion | SPC | 2 hr |
| Aug 5, 7:48 PM MST | Flash Flood Warning | TWC | 6 hr |
| Aug 5, 7:48 PM MST | Severe Thunderstorm Warning | TWC | 27 min |
| Aug 5, 8:33 PM MST | Severe Thunderstorm Warning | TWC | 57 min |
| Aug 5, 8:55 PM MST | Severe Thunderstorm Warning | TWC | 50 min |
| Aug 5, 9:01 PM MST | Severe Thunderstorm Warning | TWC | 44 min |
| Aug 5, 9:22 PM MST | Flash Flood Warning | TWC | 3 hr |
| Aug 5, 9:36 PM MST | Severe Thunderstorm Warning | TWC | 39 min |
| Aug 5, 9:47 PM MST | Mesoscale Discussion | SPC | 88 min |
| Aug 5, 9:52 PM MST | Flash Flood Warning | TWC | 3 hr |
| Aug 5, 10:18 PM MST | Severe Thunderstorm Warning | TWC | 57 min |
| Aug 5, 10:22 PM MST | Severe Thunderstorm Warning | TWC | 53 min |
| Aug 5, 10:54 PM MST | Severe Thunderstorm Warning | TWC | 44 min |
| Aug 5, 11:02 PM MST | Dust Storm Warning | TWC | 118 min |
| Aug 5, 11:08 PM MST | Flash Flood Warning | TWC | 3 hr |
| Aug 5, 11:30 PM MST | Severe Thunderstorm Warning | TWC | 60 min |
| Aug 5, 11:32 PM MST | Dust Storm Warning | TWC | 48 min |
| Aug 5, 11:40 PM MST | Flash Flood Warning | TWC | 2 hr |
| Aug 6, 12:08 AM MST | Areal Flood Advisory | TWC | 6 hr |
| Aug 6, 12:13 AM MST | Flash Flood Warning | TWC | 2 hr |
| Aug 6, 12:46 AM MST | Areal Flood Advisory | TWC | 8 hr |
| Aug 6, 5:37 AM MST | Flash Flood Warning | TWC | 3 hr |
| Aug 6, 8:07 AM MST | Flash Flood Warning | TWC | 5 hr |
| Aug 9, 12:45 PM MST | Flood Watch | TWC | 33 hr |
| Aug 9, 2:47 PM MST | Mesoscale Discussion | SPC | 118 min |
| Aug 9, 4:20 PM MST | Severe Thunderstorm Warning | TWC | 40 min |
| Aug 9, 4:44 PM MST | Areal Flood Advisory | TWC | 3 hr |
| Aug 9, 4:48 PM MST | Areal Flood Advisory | TWC | 3 hr |
| Aug 9, 5:26 PM MST | Severe Thunderstorm Warning | TWC | 33 min |
| Aug 9, 5:28 PM MST | Flash Flood Warning | TWC | 3 hr |
| Aug 9, 6:19 PM MST | Dust Storm Advisory | TWC | 71 min |
| Aug 9, 6:42 PM MST | Severe Thunderstorm Warning | TWC | 48 min |
| Aug 9, 7:27 PM MST | Areal Flood Advisory | TWC | 3 hr |
| Aug 9, 7:39 PM MST | Severe Thunderstorm Warning | TWC | 66 min |
| Aug 9, 8:02 PM MST | Severe Thunderstorm Warning | TWC | 37 min |
| Aug 9, 8:30 PM MST | Areal Flood Advisory | TWC | 3 hr |
| Aug 9, 9:08 PM MST | Severe Thunderstorm Warning | TWC | 40 min |
| Aug 10, 10:57 AM MST | Flood Watch | TWC | 36 hr |
| Aug 10, 2:54 PM MST | Mesoscale Discussion | SPC | 3 hr |
| Aug 10, 3:09 PM MST | Severe Thunderstorm Warning | TWC | 51 min |
| Aug 10, 4:08 PM MST | Severe Thunderstorm Warning | TWC | 52 min |
| Aug 10, 4:22 PM MST | Severe Thunderstorm Warning | TWC | 38 min |
| Aug 10, 4:30 PM MST | Flash Flood Warning | TWC | 3 hr |
| Aug 10, 4:53 PM MST | Severe Thunderstorm Warning | TWC | 52 min |
| Aug 10, 4:58 PM MST | Severe Thunderstorm Watch | SPC | 7 hr |
| Aug 10, 4:59 PM MST | Severe Thunderstorm Warning | TWC | 61 min |
| Aug 10, 5:11 PM MST | Flash Flood Warning | TWC | 3 hr |
| Aug 10, 5:36 PM MST | Severe Thunderstorm Warning | TWC | 39 min |
| Aug 10, 6:01 PM MST | Flash Flood Warning | TWC | 3 hr |
| Aug 10, 6:03 PM MST | Severe Thunderstorm Warning | TWC | 42 min |
| Aug 10, 6:12 PM MST | Severe Thunderstorm Warning | TWC | 48 min |
| Aug 10, 6:14 PM MST | Severe Thunderstorm Warning | TWC | 46 min |
| Aug 10, 6:28 PM MST | Flash Flood Warning | TWC | 3 hr |
| Aug 10, 6:40 PM MST | Severe Thunderstorm Warning | TWC | 50 min |
| Aug 10, 6:55 PM MST | Severe Thunderstorm Warning | TWC | 31 min |
| Aug 10, 6:58 PM MST | Areal Flood Advisory | TWC | 3 hr |
| Aug 10, 7:02 PM MST | Flash Flood Warning | TWC | 3 hr |
| Aug 10, 7:04 PM MST | Severe Thunderstorm Warning | TWC | 41 min |
| Aug 10, 7:12 PM MST | Severe Thunderstorm Warning | TWC | 33 min |
| Aug 10, 7:20 PM MST | Mesoscale Discussion | SPC | 85 min |
| Aug 10, 7:26 PM MST | Severe Thunderstorm Warning | TWC | 49 min |
| Aug 10, 9:06 PM MST | Areal Flood Advisory | TWC | 114 min |
| Aug 11, 6:02 AM MST | Areal Flood Advisory | TWC | 118 min |
| Aug 11, 8:27 AM MST | Areal Flood Advisory | TWC | 4 hr |
| Aug 12, 2:20 AM MST | Flash Flood Warning | TWC | 3 hr |
| Aug 12, 9:00 AM MST | Areal Flood Advisory | TWC | 13 hr |
| Aug 12, 9:58 PM MST | Areal Flood Advisory | TWC | 28 hr |
| Aug 12, 11:40 PM MST | Areal Flood Advisory | TWC | 2 hr |
| Aug 13, 1:49 AM MST | Areal Flood Advisory | TWC | 3 hr |
| Aug 13, 3:20 AM MST | Flash Flood Warning | TWC | 3 hr |
| Aug 13, 8:56 AM MST | Areal Flood Advisory | TWC | 6 hr |
| Aug 13, 11:19 AM MST | Extreme Heat Watch | TWC | 46 hr |
| Aug 13, 2:47 PM MST | Areal Flood Advisory | TWC | 3 hr |
| Aug 13, 4:38 PM MST | Flash Flood Warning | TWC | 3 hr |
| Aug 13, 7:18 PM MST | Areal Flood Advisory | TWC | 3 hr |
| Aug 14, 2:30 AM MST | Areal Flood Advisory | TWC | 10 hr |
| Aug 14, 3:36 PM MST | Areal Flood Advisory | TWC | 3 hr |
| Aug 15, 9:12 AM MST | Extreme Heat Warning | TWC | 14 days |
| Aug 17, 4:53 PM MST | Flash Flood Warning | TWC | 3 hr |
| Aug 17, 5:38 PM MST | Severe Thunderstorm Warning | TWC | 28 min |
| Aug 17, 6:26 PM MST | Areal Flood Advisory | TWC | 3 hr |
| Aug 18, 11:28 PM MST | Blowing Dust Advisory | TWC | 23 hr |
| Aug 19, 2:45 PM MST | Severe Thunderstorm Watch | SPC | 8 hr |
| Aug 19, 3:29 PM MST | Severe Thunderstorm Warning | TWC | 46 min |
| Aug 19, 3:49 PM MST | Severe Thunderstorm Warning | TWC | 41 min |
| Aug 19, 3:59 PM MST | Flash Flood Warning | TWC | 4 hr |
| Aug 19, 4:06 PM MST | Severe Thunderstorm Warning | TWC | 54 min |
| Aug 19, 4:24 PM MST | Severe Thunderstorm Warning | TWC | 66 min |
| Aug 19, 4:48 PM MST | Flash Flood Warning | TWC | 5 hr |
| Aug 19, 4:56 PM MST | Severe Thunderstorm Warning | TWC | 64 min |
| Aug 19, 5:22 PM MST | Severe Thunderstorm Warning | TWC | 53 min |
| Aug 19, 5:43 PM MST | Flash Flood Warning | TWC | 3 hr |
| Aug 19, 5:50 PM MST | Severe Thunderstorm Warning | TWC | 40 min |
| Aug 19, 5:51 PM MST | Severe Thunderstorm Warning | TWC | 39 min |
| Aug 19, 6:00 PM MST | Flash Flood Warning | TWC | 3 hr |
| Aug 19, 6:04 PM MST | Severe Thunderstorm Warning | TWC | 56 min |
| Aug 19, 6:08 PM MST | Severe Thunderstorm Warning | TWC | 31 min |
| Aug 19, 6:19 PM MST | Flash Flood Warning | TWC | 3 hr |
| Aug 19, 6:20 PM MST | Severe Thunderstorm Warning | TWC | 40 min |
| Aug 19, 6:38 PM MST | Severe Thunderstorm Warning | TWC | 38 min |
| Aug 19, 6:42 PM MST | Flash Flood Warning | TWC | 3 hr |
| Aug 19, 6:47 PM MST | Flash Flood Warning | TWC | 3 hr |
| Aug 19, 6:53 PM MST | Severe Thunderstorm Warning | TWC | 67 min |
| Aug 19, 6:58 PM MST | Dust Storm Warning | TWC | 77 min |
| Aug 19, 7:00 PM MST | Mesoscale Discussion | SPC | 2 hr |
| Aug 19, 7:08 PM MST | Dust Storm Warning | TWC | 97 min |
| Aug 19, 7:26 PM MST | Flash Flood Warning | TWC | 3 hr |
| Aug 19, 8:07 PM MST | Severe Thunderstorm Warning | TWC | 53 min |
| Aug 19, 10:18 PM MST | Areal Flood Advisory | TWC | 3 hr |
| Aug 20, 7:32 AM MST | Areal Flood Advisory | TWC | 6 hr |
| Aug 21, 1:30 PM MST | Severe Thunderstorm Warning | TWC | 31 min |
| Aug 21, 2:27 PM MST | Severe Thunderstorm Warning | TWC | 48 min |
| Aug 21, 3:02 PM MST | Areal Flood Advisory | TWC | 118 min |
| Aug 21, 3:18 PM MST | Flash Flood Warning | TWC | 5 hr |
| Aug 21, 4:16 PM MST | Severe Thunderstorm Warning | TWC | 44 min |
| Aug 21, 4:34 PM MST | Dust Storm Advisory | TWC | 56 min |
| Aug 21, 4:41 PM MST | Areal Flood Advisory | TWC | 98 min |
| Aug 21, 6:37 PM MST | Areal Flood Advisory | TWC | 3 hr |
| Aug 23, 1:48 PM MST | Mesoscale Discussion | SPC | 2 hr |
| Aug 23, 3:22 PM MST | Severe Thunderstorm Warning | TWC | 23 min |
| Aug 23, 4:53 PM MST | Severe Thunderstorm Warning | TWC | 52 min |
| Aug 23, 5:10 PM MST | Severe Thunderstorm Warning | TWC | 50 min |
| Aug 23, 5:40 PM MST | Dust Storm Warning | TWC | 65 min |
| Aug 23, 7:39 PM MST | Severe Thunderstorm Warning | TWC | 51 min |
| Aug 23, 8:12 PM MST | Flash Flood Warning | TWC | 3 hr |
| Aug 23, 10:55 PM MST | Flash Flood Warning | TWC | 3 hr |
| Aug 27, 3:26 PM MST | Areal Flood Advisory | TWC | 3 hr |
| Aug 27, 4:05 PM MST | Areal Flood Advisory | TWC | 3 hr |
| Aug 27, 5:29 PM MST | Severe Thunderstorm Warning | TWC | 46 min |
| Aug 27, 5:35 PM MST | Dust Storm Warning | TWC | 25 min |
| Aug 27, 5:37 PM MST | Dust Storm Warning | TWC | 53 min |
| Aug 27, 5:51 PM MST | Flash Flood Warning | TWC | 3 hr |
| Aug 27, 6:05 PM MST | Severe Thunderstorm Warning | TWC | 40 min |
| Aug 27, 6:15 PM MST | Flash Flood Warning | TWC | 3 hr |
| Aug 27, 6:19 PM MST | Flash Flood Warning | TWC | 3 hr |
| Aug 27, 6:19 PM MST | Severe Thunderstorm Warning | TWC | 26 min |
| Aug 27, 6:34 PM MST | Severe Thunderstorm Warning | TWC | 41 min |
| Aug 27, 6:40 PM MST | Severe Thunderstorm Warning | TWC | 21 min |
| Aug 27, 6:52 PM MST | Areal Flood Advisory | TWC | 3 hr |
| Aug 27, 7:15 PM MST | Areal Flood Advisory | TWC | 2 hr |
| Aug 27, 7:27 PM MST | Dust Storm Advisory | TWC | 63 min |
| Aug 28, 1:58 PM MST | Flood Watch | TWC | 72 hr |
| Aug 28, 5:13 PM MST | Areal Flood Advisory | TWC | 2 hr |
| Aug 29, 9:39 AM MST | Blowing Dust Advisory | TWC | 10 hr |
| Aug 29, 10:56 AM MST | Mesoscale Discussion | SPC | 3 hr |
| Aug 29, 2:30 PM MST | Flash Flood Warning | TWC | 3 hr |
| Aug 29, 3:01 PM MST | Flash Flood Warning | TWC | 3 hr |
| Aug 29, 3:19 PM MST | Severe Thunderstorm Warning | TWC | 41 min |
| Aug 29, 3:31 PM MST | Flash Flood Warning | TWC | 3 hr |
| Aug 29, 3:48 PM MST | Areal Flood Advisory | TWC | 7 min |
| Aug 29, 3:55 PM MST | Flash Flood Warning | TWC | 3 hr |
| Aug 29, 4:22 PM MST | Severe Thunderstorm Warning | TWC | 31 min |
| Aug 29, 4:26 PM MST | Flash Flood Warning | TWC | 3 hr |
| Aug 29, 4:51 PM MST | Severe Thunderstorm Warning | TWC | 39 min |
| Aug 29, 5:20 PM MST | Severe Thunderstorm Warning | TWC | 55 min |
| Aug 29, 5:36 PM MST | Severe Thunderstorm Warning | TWC | 39 min |
| Aug 29, 5:38 PM MST | Flash Flood Warning | TWC | 5 hr |
| Aug 29, 6:14 PM MST | Severe Thunderstorm Warning | TWC | 46 min |
| Aug 29, 6:17 PM MST | Flash Flood Warning | TWC | 5 hr |
| Aug 29, 6:54 PM MST | Flash Flood Warning | TWC | 4 hr |
| Aug 29, 7:28 PM MST | Flash Flood Warning | TWC | 3 hr |
| Aug 29, 9:38 PM MST | Areal Flood Advisory | TWC | 12 hr |
| Aug 30, 5:04 PM MST | Severe Thunderstorm Warning | TWC | 41 min |
| Aug 30, 5:11 PM MST | Areal Flood Advisory | TWC | 3 hr |
| Aug 30, 5:40 PM MST | Areal Flood Advisory | TWC | 20 min |
| Aug 30, 5:43 PM MST | Severe Thunderstorm Warning | TWC | 47 min |
| Aug 30, 5:44 PM MST | Areal Flood Advisory | TWC | 3 hr |
| Aug 30, 5:53 PM MST | Areal Flood Advisory | TWC | 3 hr |
| Aug 30, 6:00 PM MST | Flash Flood Warning | TWC | 3 hr |
| Aug 30, 6:07 PM MST | Severe Thunderstorm Warning | TWC | 38 min |
| Aug 30, 6:08 PM MST | Flash Flood Warning | TWC | 3 hr |
| Aug 30, 6:17 PM MST | Dust Storm Warning | TWC | 58 min |
| Aug 30, 6:44 PM MST | Severe Thunderstorm Warning | TWC | 46 min |
| Aug 30, 6:46 PM MST | Areal Flood Advisory | TWC | 25 min |
| Aug 30, 7:11 PM MST | Flash Flood Warning | TWC | 3 hr |
| Aug 30, 9:39 PM MST | Severe Thunderstorm Warning | TWC | 51 min |
| Aug 31, 3:09 AM MST | Severe Thunderstorm Warning | TWC | 51 min |
| Aug 31, 4:00 AM MST | Flash Flood Warning | TWC | 5 hr |
| Aug 31, 5:09 AM MST | Areal Flood Advisory | TWC | 2 hr |
| Aug 31, 5:39 AM MST | Areal Flood Advisory | TWC | 2 hr |
| Aug 31, 8:11 AM MST | Areal Flood Advisory | TWC | 3 hr |
| Aug 31, 9:11 AM MST | Areal Flood Advisory | TWC | 3 hr |
| Aug 31, 9:47 AM MST | Areal Flood Advisory | TWC | 3 hr |
| Aug 31, 10:42 AM MST | Areal Flood Advisory | TWC | 3 hr |
| Aug 31, 11:18 AM MST | Flash Flood Warning | TWC | 3 hr |
| Aug 31, 2:38 PM MST | Areal Flood Advisory | TWC | 7 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 | 79 |
| Tornado Warning | 2 |
| Severe Thunderstorm Watch | 3 |
| Mesoscale Discussion | 11 |
| Flooding | |
| Flash Flood Warning | 47 |
| Flood Watch | 6 |
| Areal Flood Advisory | 45 |
| Heat | |
| Extreme Heat Warning | 1 |
| Extreme Heat Watch | 1 |
| Wind and dust | |
| Dust Storm Warning | 10 |
| Blowing Dust Advisory | 4 |
| Dust Storm Advisory | 3 |
Nearby
Alerts in force nowTornadoes on recordForecastThe radar archive2025
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.