Alert archive / Arizona / 2009
Weather alerts in Arizona, November 2009
11 weather alerts in November 2009, from the National Weather Service and the Storm Prediction Center. An alert counts here when it covered any part of the state, so the counties below add up to more than the state.
Weather alerts by county
Each county as a circle sized by its count in November 2009. Tap one for its archive.
- Alerts
- 11
- Warnings
- 2
- Watches
- 1
- Advisories
- 6
- Busiest day
- November 29, 20094 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 | Counties | Lasted |
|---|---|---|---|---|
| Nov 13, 3:38 PM MST | Wind Advisory | VEF | Mohave | 49 hr |
| Nov 15, 6:05 AM MST | Wind Advisory | PSR | 6 hr | |
| Nov 15, 6:40 AM MST | Red Flag Warning | PSR | La Paz, Yuma | 6 hr |
| Nov 28, 2:40 AM MST | Winter Storm Watch | TWC | 35 hr | |
| Nov 28, 11:33 AM MST | Winter Weather Advisory | FGZ | Apache, Coconino, Navajo | 16 hr |
| Nov 28, 2:34 PM MST | Winter Weather Advisory | TWC | 12 hr | |
| Nov 29, 11:03 AM MST | Special Weather Statement | TWC | Cochise | 42 min |
| Nov 29, 1:58 PM MST | Special Weather Statement | PSR | Pinal | 62 min |
| Nov 29, 2:05 PM MST | Winter Storm Warning | TWC | 18 hr | |
| Nov 29, 2:05 PM MST | Winter Weather Advisory | TWC | 18 hr | |
| Nov 30, 8:06 AM MST | Winter Weather Advisory | TWC | 10 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 | |
| Special Weather Statement | 2 |
| Winter | |
| Winter Storm Warning | 1 |
| Winter Storm Watch | 1 |
| Winter Weather Advisory | 4 |
| Wind and dust | |
| Wind Advisory | 2 |
| Fire | |
| Red Flag Warning | 1 |
By county
Every county with at least one alert. A county page lists each alert that covered it.
Nearby
Alerts in force nowTornadoes on recordThe radar archive20082010
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.