Alert archive / Arizona / Pinal County / 2011
Weather alerts in Pinal County, Arizona, December 2011
16 weather alerts in December 2011, from the National Weather Service and the Storm Prediction Center. An alert counts here when it covered this county.
- Alerts
- 16
- Warnings
- 5
- Watches
- 3
- Advisories
- 8
- Busiest day
- December 3, 20113 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 |
|---|---|---|---|
| Dec 1, 3:32 AM MST | Winter Weather Advisory | TWC | 40 hr |
| Dec 1, 5:54 AM MST | Wind Advisory | TWC | 14 hr |
| Dec 3, 6:38 AM MST | Winter Weather Advisory | TWC | 23 hr |
| Dec 3, 2:09 PM MST | Freeze Watch | TWC | 12 hr |
| Dec 3, 2:09 PM MST | Freeze Watch | TWC | 24 hr |
| Dec 4, 2:33 AM MST | Freeze Warning | TWC | 30 hr |
| Dec 4, 4:42 AM MST | Dense Fog Advisory | TWC | 4 hr |
| Dec 4, 2:16 PM MST | Hard Freeze Warning | TWC | 42 hr |
| Dec 5, 12:56 PM MST | Hard Freeze Warning | TWC | 43 hr |
| Dec 6, 2:02 PM MST | Freeze Warning | TWC | 18 hr |
| Dec 11, 3:33 AM MST | Winter Storm Watch | TWC | 24 hr |
| Dec 12, 3:48 AM MST | Winter Storm Warning | TWC | 47 hr |
| Dec 15, 3:38 AM MST | Dense Fog Advisory | TWC | 5 hr |
| Dec 15, 9:06 AM MST | Dense Fog Advisory | TWC | 54 min |
| Dec 17, 2:19 AM MST | Winter Weather Advisory | TWC | 56 hr |
| Dec 22, 3:01 AM MST | Winter Weather Advisory | TWC | 32 hr |
By product
Every kind of product issued here, grouped by hazard. Each opens the same place narrowed to that product.
| Product | Alerts |
|---|---|
| Winter | |
| Winter Storm Warning | 1 |
| Winter Storm Watch | 1 |
| Winter Weather Advisory | 4 |
| Cold | |
| Freeze Warning | 2 |
| Hard Freeze Warning | 2 |
| Freeze Watch | 2 |
| Wind and dust | |
| Wind Advisory | 1 |
| Fog and smoke | |
| Dense Fog Advisory | 3 |
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.