Alert archive / Arizona / Maricopa County
Weather alerts in Maricopa County, Arizona, 1997
62 weather alerts in 1997, from the National Weather Service and the Storm Prediction Center. An alert counts here when it covered this county.
Maricopa County and its neighbors
Each county as a circle sized by its count in 1997. Tap one for its archive.
- Alerts
- 62
- Warnings
- 59
- Watches
- 3
- Advisories
- 0
- Busiest month
- August30 alerts
- Busiest day
- August 26, 19977 alerts
Over time
By month
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 |
|---|---|---|---|
| Feb 28, 2:08 PM MST | Severe Thunderstorm Warning | PSR | 47 min |
| May 20, 1:50 PM MST | Severe Thunderstorm Warning | PSR | 70 min |
| Jun 6, 11:50 AM MST | Severe Thunderstorm Warning | PSR | 45 min |
| Jun 6, 12:00 PM MST | Severe Thunderstorm Watch | SPC | 7 hr |
| Jul 9, 2:54 PM MST | Severe Thunderstorm Warning | PSR | 61 min |
| Jul 9, 3:55 PM MST | Severe Thunderstorm Warning | PSR | 45 min |
| Jul 9, 4:15 PM MST | Severe Thunderstorm Warning | PSR | 105 min |
| Jul 9, 5:26 PM MST | Severe Thunderstorm Warning | PSR | 2 hr |
| Jul 9, 6:22 PM MST | Severe Thunderstorm Warning | PSR | 68 min |
| Jul 9, 7:35 PM MST | Severe Thunderstorm Warning | PSR | 25 min |
| Jul 19, 4:16 PM MST | Severe Thunderstorm Warning | PSR | 49 min |
| Jul 19, 4:51 PM MST | Severe Thunderstorm Warning | PSR | 69 min |
| Jul 19, 5:32 PM MST | Severe Thunderstorm Warning | PSR | 43 min |
| Jul 29, 8:40 PM MST | Severe Thunderstorm Warning | PSR | 60 min |
| Jul 29, 9:43 PM MST | Severe Thunderstorm Warning | PSR | 62 min |
| Aug 1, 4:51 PM MST | Severe Thunderstorm Warning | PSR | 59 min |
| Aug 2, 4:58 PM MST | Severe Thunderstorm Warning | PSR | 62 min |
| Aug 2, 5:58 PM MST | Severe Thunderstorm Warning | PSR | 62 min |
| Aug 5, 6:03 PM MST | Flash Flood Warning | PSR | 57 min |
| Aug 5, 6:03 PM MST | Severe Thunderstorm Warning | PSR | 57 min |
| Aug 7, 3:58 PM MST | Severe Thunderstorm Warning | PSR | 47 min |
| Aug 7, 4:45 PM MST | Severe Thunderstorm Warning | PSR | 60 min |
| Aug 8, 5:15 PM MST | Severe Thunderstorm Watch | SPC | 5 hr |
| Aug 8, 6:40 PM MST | Severe Thunderstorm Warning | PSR | 65 min |
| Aug 8, 7:19 PM MST | Severe Thunderstorm Warning | PSR | 61 min |
| Aug 8, 7:42 PM MST | Severe Thunderstorm Warning | PSR | 78 min |
| Aug 8, 8:15 PM MST | Severe Thunderstorm Warning | PSR | 75 min |
| Aug 8, 9:00 PM MST | Severe Thunderstorm Warning | PSR | 60 min |
| Aug 9, 6:50 PM MST | Severe Thunderstorm Warning | PSR | 60 min |
| Aug 14, 6:22 PM MST | Severe Thunderstorm Warning | PSR | 88 min |
| Aug 14, 7:44 PM MST | Tornado Warning | PSR | 61 min |
| Aug 17, 1:40 PM MST | Severe Thunderstorm Warning | PSR | 60 min |
| Aug 21, 3:00 PM MST | Severe Thunderstorm Watch | SPC | 6 hr |
| Aug 26, 8:10 AM MST | Severe Thunderstorm Warning | PSR | 45 min |
| Aug 26, 8:54 AM MST | Flash Flood Warning | PSR | 66 min |
| Aug 26, 8:54 AM MST | Severe Thunderstorm Warning | PSR | 66 min |
| Aug 26, 8:55 AM MST | Flash Flood Warning | PSR | 65 min |
| Aug 26, 8:55 AM MST | Severe Thunderstorm Warning | PSR | 65 min |
| Aug 26, 10:18 AM MST | Flash Flood Warning | PSR | 3 hr |
| Aug 26, 1:37 PM MST | Flash Flood Warning | PSR | 2 hr |
| Aug 28, 7:46 PM MST | Flash Flood Warning | PSR | 59 min |
| Aug 28, 7:46 PM MST | Severe Thunderstorm Warning | PSR | 59 min |
| Aug 30, 4:21 PM MST | Severe Thunderstorm Warning | PSR | 49 min |
| Aug 30, 5:26 PM MST | Severe Thunderstorm Warning | PSR | 44 min |
| Aug 30, 6:14 PM MST | Severe Thunderstorm Warning | PSR | 46 min |
| Sep 2, 5:50 PM MST | Severe Thunderstorm Warning | PSR | 60 min |
| Sep 2, 6:07 PM MST | Severe Thunderstorm Warning | PSR | 68 min |
| Sep 2, 6:56 PM MST | Severe Thunderstorm Warning | PSR | 64 min |
| Sep 8, 6:31 PM MST | Flash Flood Warning | PSR | 64 min |
| Sep 8, 6:31 PM MST | Severe Thunderstorm Warning | PSR | 64 min |
| Sep 11, 10:25 AM MST | Severe Thunderstorm Warning | PSR | 45 min |
| Sep 11, 10:43 AM MST | Severe Thunderstorm Warning | PSR | 62 min |
| Sep 11, 11:48 AM MST | Severe Thunderstorm Warning | PSR | 62 min |
| Sep 11, 12:50 PM MST | Flash Flood Warning | PSR | 2 hr |
| Sep 11, 12:50 PM MST | Severe Thunderstorm Warning | PSR | 2 hr |
| Sep 11, 1:13 PM MST | Severe Thunderstorm Warning | PSR | 57 min |
| Sep 25, 7:08 PM MST | Flash Flood Warning | PSR | 112 min |
| Sep 26, 3:52 AM MST | Flash Flood Warning | PSR | 3 hr |
| Sep 26, 6:40 AM MST | Flash Flood Warning | PSR | 80 min |
| Sep 26, 8:00 AM MST | Flash Flood Warning | PSR | 2 hr |
| Oct 7, 7:28 AM MST | Severe Thunderstorm Warning | PSR | 47 min |
| Oct 7, 7:59 AM MST | Severe Thunderstorm Warning | PSR | 46 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 | 46 |
| Tornado Warning | 1 |
| Severe Thunderstorm Watch | 3 |
| Flooding | |
| Flash Flood Warning | 12 |
The busiest days
Days with the most alerts issued, by UTC date.
Nearby
Alerts in force nowTornadoes on recordForecastThe radar archive19961998
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.