Alert archive / Arizona / Maricopa County
Weather alerts in Maricopa County, Arizona, 1986
27 weather alerts in 1986, 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 1986. Tap one for its archive.
- Alerts
- 27
- Warnings
- 27
- Watches
- 0
- Advisories
- 0
- Busiest month
- August13 alerts
- Busiest day
- July 16, 19863 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 |
|---|---|---|---|
| Mar 11, 5:35 PM MST | Severe Thunderstorm Warning | PSR | 25 min |
| Mar 12, 6:10 PM MST | Severe Thunderstorm Warning | PSR | 50 min |
| Apr 1, 8:45 AM MST | Severe Thunderstorm Warning | PSR | 45 min |
| May 31, 4:00 PM MST | Severe Thunderstorm Warning | PSR | 60 min |
| May 31, 6:00 PM MST | Severe Thunderstorm Warning | PSR | 30 min |
| Jul 3, 3:45 PM MST | Severe Thunderstorm Warning | PSR | 75 min |
| Jul 15, 6:05 PM MST | Severe Thunderstorm Warning | PSR | 55 min |
| Jul 16, 3:20 PM MST | Severe Thunderstorm Warning | PSR | 3 hr |
| Jul 16, 4:45 PM MST | Severe Thunderstorm Warning | PSR | 2 hr |
| Aug 8, 7:00 PM MST | Severe Thunderstorm Warning | PSR | 60 min |
| Aug 11, 5:05 PM MST | Flash Flood Warning | PSR | 55 min |
| Aug 11, 5:05 PM MST | Severe Thunderstorm Warning | PSR | 55 min |
| Aug 13, 6:45 PM MST | Severe Thunderstorm Warning | PSR | 75 min |
| Aug 21, 2:45 PM MST | Severe Thunderstorm Warning | PSR | 75 min |
| Aug 25, 6:00 PM MST | Severe Thunderstorm Warning | PSR | 90 min |
| Aug 27, 3:00 PM MST | Severe Thunderstorm Warning | PSR | 60 min |
| Aug 27, 6:30 PM MST | Flash Flood Warning | PSR | 3 hr |
| Aug 28, 6:40 PM MST | Severe Thunderstorm Warning | PSR | 80 min |
| Aug 28, 8:50 PM MST | Flash Flood Warning | PSR | 6 hr |
| Aug 28, 8:50 PM MST | Severe Thunderstorm Warning | PSR | 70 min |
| Aug 29, 10:55 PM MST | Flash Flood Warning | PSR | 65 min |
| Aug 29, 10:55 PM MST | Severe Thunderstorm Warning | PSR | 65 min |
| Oct 9, 4:10 PM MST | Severe Thunderstorm Warning | PSR | 110 min |
| Oct 10, 2:30 PM MST | Severe Thunderstorm Warning | PSR | 45 min |
| Oct 11, 7:40 PM MST | Flash Flood Warning | PSR | 80 min |
| Oct 11, 8:55 PM MST | Flash Flood Warning | PSR | 95 min |
| Nov 18, 6:00 PM MST | Severe Thunderstorm Warning | PSR | 90 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 | 21 |
| Flooding | |
| Flash Flood Warning | 6 |
The busiest days
Days with the most alerts issued, by UTC date.
Nearby
Alerts in force nowTornadoes on recordForecastThe radar archive1987
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.