Alert archive / Arizona / Pima County / 2020
Weather alerts in Pima County, Arizona, August 2020
83 weather alerts in August 2020, from the National Weather Service and the Storm Prediction Center. An alert counts here when it covered this county.
- Alerts
- 83
- Warnings
- 32
- Watches
- 3
- Advisories
- 32
- Busiest day
- August 21, 202014 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, 5:44 PM MST | Areal Flood Advisory | TWC | 107 min |
| Jul 31, 6:18 PM MST | Areal Flood Advisory | TWC | 117 min |
| Jul 31, 7:14 PM MST | Flash Flood Warning | TWC | 2 hr |
| Aug 1, 6:39 PM MST | Special Weather Statement | TWC | 51 min |
| Aug 1, 8:37 PM MST | Areal Flood Advisory | TWC | 119 min |
| Aug 3, 1:50 PM MST | Severe Thunderstorm Warning | TWC | 40 min |
| Aug 3, 2:59 PM MST | Severe Thunderstorm Warning | TWC | 26 min |
| Aug 10, 2:19 AM MST | Excessive Heat Watch | TWC | 36 hr |
| Aug 11, 2:22 PM MST | Excessive Heat Warning | TWC | 8 days |
| Aug 11, 3:49 PM MST | Special Weather Statement | TWC | 41 min |
| Aug 11, 4:31 PM MST | Special Weather Statement | TWC | 59 min |
| Aug 11, 5:28 PM MST | Special Weather Statement | TWC | 62 min |
| Aug 12, 3:08 PM MST | Areal Flood Advisory | TWC | 3 hr |
| Aug 13, 5:56 PM MST | Areal Flood Advisory | TWC | 2 hr |
| Aug 15, 5:38 PM MST | Severe Thunderstorm Warning | TWC | 52 min |
| Aug 15, 7:06 PM MST | Dust Storm Advisory | TWC | 54 min |
| Aug 15, 8:20 PM MST | Special Weather Statement | TWC | 55 min |
| Aug 15, 8:56 PM MST | Severe Thunderstorm Warning | TWC | 26 min |
| Aug 16, 10:13 AM MST | Blowing Dust Advisory | TWC | 11 hr |
| Aug 16, 1:21 PM MST | Mesoscale Discussion | SPC | 114 min |
| Aug 16, 3:15 PM MST | Severe Thunderstorm Warning | TWC | 45 min |
| Aug 16, 3:29 PM MST | Flash Flood Warning | TWC | 2 hr |
| Aug 16, 3:53 PM MST | Severe Thunderstorm Warning | TWC | 37 min |
| Aug 16, 4:11 PM MST | Dust Storm Warning | TWC | 2 hr |
| Aug 16, 4:16 PM MST | Flash Flood Warning | TWC | 119 min |
| Aug 16, 4:25 PM MST | Severe Thunderstorm Warning | TWC | 50 min |
| Aug 16, 5:06 PM MST | Severe Thunderstorm Warning | TWC | 39 min |
| Aug 16, 5:24 PM MST | Areal Flood Advisory | TWC | 2 hr |
| Aug 16, 5:35 PM MST | Flash Flood Warning | TWC | 115 min |
| Aug 16, 5:38 PM MST | Severe Thunderstorm Warning | TWC | 37 min |
| Aug 16, 5:47 PM MST | Dust Storm Warning | TWC | 118 min |
| Aug 16, 6:15 PM MST | Severe Thunderstorm Warning | TWC | 45 min |
| Aug 16, 6:16 PM MST | Areal Flood Advisory | TWC | 3 hr |
| Aug 16, 7:18 PM MST | Areal Flood Advisory | TWC | 117 min |
| Aug 17, 4:48 PM MST | Mesoscale Discussion | SPC | 87 min |
| Aug 17, 8:17 PM MST | Special Weather Statement | TWC | 43 min |
| Aug 17, 9:28 PM MST | Severe Thunderstorm Warning | TWC | 47 min |
| Aug 20, 3:23 PM MST | Severe Thunderstorm Warning | TWC | 52 min |
| Aug 20, 4:17 PM MST | Severe Thunderstorm Warning | TWC | 43 min |
| Aug 20, 4:25 PM MST | Areal Flood Advisory | TWC | 110 min |
| Aug 20, 4:41 PM MST | Flash Flood Warning | TWC | 2 hr |
| Aug 20, 5:07 PM MST | Dust Storm Advisory | TWC | 36 min |
| Aug 20, 6:00 PM MST | Areal Flood Advisory | TWC | 3 hr |
| Aug 20, 6:18 PM MST | Dust Storm Advisory | TWC | 57 min |
| Aug 20, 6:31 PM MST | Severe Thunderstorm Warning | TWC | 44 min |
| Aug 20, 6:38 PM MST | Areal Flood Advisory | TWC | 3 hr |
| Aug 20, 6:51 PM MST | Dust Storm Advisory | TWC | 54 min |
| Aug 20, 6:57 PM MST | Flash Flood Warning | TWC | 2 hr |
| Aug 20, 7:39 PM MST | Areal Flood Advisory | TWC | 111 min |
| Aug 20, 7:50 PM MST | Areal Flood Advisory | TWC | 115 min |
| Aug 20, 8:05 PM MST | Flash Flood Warning | TWC | 85 min |
| Aug 20, 8:21 PM MST | Areal Flood Advisory | TWC | 92 min |
| Aug 20, 9:17 PM MST | Severe Thunderstorm Warning | TWC | 28 min |
| Aug 20, 10:30 PM MST | Severe Thunderstorm Warning | TWC | 60 min |
| Aug 20, 11:08 PM MST | Special Weather Statement | TWC | 37 min |
| Aug 22, 2:56 AM MST | Excessive Heat Watch | TWC | 23 hr |
| Aug 22, 9:14 PM MST | Severe Thunderstorm Warning | TWC | 46 min |
| Aug 22, 9:25 PM MST | Areal Flood Advisory | TWC | 2 hr |
| Aug 23, 2:19 AM MST | Excessive Heat Warning | TWC | 5 days |
| Aug 24, 9:46 AM MST | Blowing Dust Advisory | TWC | 11 hr |
| Aug 24, 1:37 PM MST | Special Weather Statement | TWC | 38 min |
| Aug 25, 1:00 PM MST | Mesoscale Discussion | SPC | 3 hr |
| Aug 26, 1:51 PM MST | Special Weather Statement | TWC | 24 min |
| Aug 26, 2:16 PM MST | Special Weather Statement | TWC | 44 min |
| Aug 26, 3:33 PM MST | Severe Thunderstorm Warning | TWC | 42 min |
| Aug 26, 3:51 PM MST | Areal Flood Advisory | TWC | 114 min |
| Aug 26, 5:49 PM MST | Areal Flood Advisory | TWC | 116 min |
| Aug 27, 2:09 PM MST | Special Weather Statement | TWC | 36 min |
| Aug 27, 4:04 PM MST | Areal Flood Advisory | TWC | 3 hr |
| Aug 27, 4:07 PM MST | Special Weather Statement | TWC | 38 min |
| Aug 27, 4:19 PM MST | Special Weather Statement | TWC | 41 min |
| Aug 27, 4:51 PM MST | Areal Flood Advisory | TWC | 114 min |
| Aug 28, 2:01 PM MST | Flash Flood Watch | TWC | 54 hr |
| Aug 29, 3:22 PM MST | Areal Flood Advisory | TWC | 113 min |
| Aug 29, 3:36 PM MST | Severe Thunderstorm Warning | TWC | 39 min |
| Aug 29, 4:53 PM MST | Severe Thunderstorm Warning | TWC | 37 min |
| Aug 29, 5:17 PM MST | Areal Flood Advisory | TWC | 118 min |
| Aug 29, 5:20 PM MST | Areal Flood Advisory | TWC | 3 hr |
| Aug 29, 5:56 PM MST | Flash Flood Warning | TWC | 3 hr |
| Aug 29, 6:57 PM MST | Areal Flood Advisory | TWC | 3 hr |
| Aug 29, 9:52 PM MST | Areal Flood Advisory | TWC | 3 hr |
| Aug 30, 2:41 PM MST | Areal Flood Advisory | TWC | 3 hr |
| Aug 31, 1:55 PM MST | Areal Flood Advisory | TWC | 3 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 | 20 |
| Mesoscale Discussion | 3 |
| Special Weather Statement | 13 |
| Flooding | |
| Flash Flood Warning | 8 |
| Flash Flood Watch | 1 |
| Areal Flood Advisory | 26 |
| Heat | |
| Excessive Heat Warning | 2 |
| Excessive Heat Watch | 2 |
| Wind and dust | |
| Dust Storm Warning | 2 |
| Blowing Dust Advisory | 2 |
| Dust Storm Advisory | 4 |
Nearby
Alerts in force nowTornadoes on recordForecastThe radar archive20192021
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.