Alert archive / Arizona / Maricopa County / 2011
Weather alerts in Maricopa County, Arizona, August 2011
35 weather alerts in August 2011, from the National Weather Service and the Storm Prediction Center. An alert counts here when it covered this county.
- Alerts
- 35
- Warnings
- 15
- Watches
- 0
- Advisories
- 7
- Busiest day
- August 4, 201113 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, 7:09 PM MST | Severe Thunderstorm Warning | PSR | 51 min |
| Jul 31, 7:17 PM MST | Severe Thunderstorm Warning | PSR | 43 min |
| Jul 31, 7:22 PM MST | Areal Flood Advisory | PSR | 113 min |
| Jul 31, 8:41 PM MST | Special Weather Statement | PSR | 64 min |
| Jul 31, 9:07 PM MST | Special Weather Statement | PSR | 53 min |
| Jul 31, 9:17 PM MST | Areal Flood Advisory | PSR | 118 min |
| Aug 2, 6:59 PM MST | Severe Thunderstorm Warning | PSR | 46 min |
| Aug 2, 7:23 PM MST | Special Weather Statement | PSR | 52 min |
| Aug 2, 9:00 PM MST | Special Weather Statement | PSR | 45 min |
| Aug 3, 4:46 PM MST | Special Weather Statement | PSR | 44 min |
| Aug 3, 5:07 PM MST | Special Weather Statement | PSR | 38 min |
| Aug 3, 5:39 PM MST | Severe Thunderstorm Warning | PSR | 66 min |
| Aug 3, 5:45 PM MST | Special Weather Statement | PSR | 45 min |
| Aug 3, 5:58 PM MST | Areal Flood Advisory | PSR | 2 hr |
| Aug 3, 6:13 PM MST | Special Weather Statement | PSR | 47 min |
| Aug 3, 6:50 PM MST | Severe Thunderstorm Warning | PSR | 40 min |
| Aug 3, 7:33 PM MST | Special Weather Statement | PSR | 42 min |
| Aug 3, 8:04 PM MST | Special Weather Statement | PSR | 41 min |
| Aug 3, 8:29 PM MST | Severe Thunderstorm Warning | PSR | 46 min |
| Aug 3, 8:31 PM MST | Areal Flood Advisory | PSR | 119 min |
| Aug 3, 9:06 PM MST | Special Weather Statement | PSR | 39 min |
| Aug 3, 9:48 PM MST | Special Weather Statement | PSR | 42 min |
| Aug 3, 10:11 PM MST | Severe Thunderstorm Warning | PSR | 30 min |
| Aug 12, 10:08 PM MST | Areal Flood Advisory | PSR | 56 min |
| Aug 18, 4:54 PM MST | Severe Thunderstorm Warning | PSR | 51 min |
| Aug 18, 6:12 PM MST | Severe Thunderstorm Warning | PSR | 48 min |
| Aug 18, 7:16 PM MST | Areal Flood Advisory | PSR | 3 hr |
| Aug 26, 3:07 PM MST | Severe Thunderstorm Warning | PSR | 26 min |
| Aug 26, 3:58 PM MST | Special Weather Statement | PSR | 47 min |
| Aug 26, 4:10 PM MST | Severe Thunderstorm Warning | PSR | 43 min |
| Aug 27, 5:01 PM MST | Severe Thunderstorm Warning | PSR | 59 min |
| Aug 27, 6:58 PM MST | Severe Thunderstorm Warning | PSR | 25 min |
| Aug 27, 8:38 PM MST | Severe Thunderstorm Warning | PSR | 52 min |
| Aug 27, 9:18 PM MST | Areal Flood Advisory | PSR | 3 hr |
| Aug 27, 9:38 PM MST | Flash Flood Warning | PSR | 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 | 14 |
| Special Weather Statement | 13 |
| Flooding | |
| Flash Flood Warning | 1 |
| Areal Flood Advisory | 7 |
Nearby
Alerts in force nowTornadoes on recordForecastThe radar archive20102012
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.