Alert archive / Arizona / Coconino County / 2026
Weather alerts in Coconino County, Arizona, August 2026
56 weather alerts in August 2026, from the National Weather Service and the Storm Prediction Center. An alert counts here when it covered this county.
- Alerts
- 56
- Warnings
- 49
- Watches
- 4
- Advisories
- 2
- Busiest day
- August 6, 20267 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 |
|---|---|---|---|
| Aug 4, 2:05 PM MST | Severe Thunderstorm Warning | FGZ | 25 min |
| Aug 4, 3:26 PM MST | Severe Thunderstorm Warning | FGZ | 34 min |
| Aug 5, 1:15 PM MST | Severe Thunderstorm Warning | FGZ | 30 min |
| Aug 5, 1:45 PM MST | Severe Thunderstorm Warning | FGZ | 30 min |
| Aug 5, 3:30 PM MST | Flash Flood Warning | FGZ | 3 hr |
| Aug 5, 3:48 PM MST | Severe Thunderstorm Warning | FGZ | 27 min |
| Aug 5, 4:13 PM MST | Severe Thunderstorm Warning | FGZ | 17 min |
| Aug 5, 4:34 PM MST | Severe Thunderstorm Warning | FGZ | 26 min |
| Aug 6, 12:40 PM MST | Severe Thunderstorm Warning | FGZ | 35 min |
| Aug 6, 2:07 PM MST | Severe Thunderstorm Warning | FGZ | 23 min |
| Aug 6, 2:48 PM MST | Severe Thunderstorm Warning | FGZ | 28 min |
| Aug 6, 2:53 PM MST | Severe Thunderstorm Warning | FGZ | 24 min |
| Aug 6, 3:31 PM MST | Severe Thunderstorm Warning | FGZ | 29 min |
| Aug 6, 3:59 PM MST | Severe Thunderstorm Warning | FGZ | 22 min |
| Aug 6, 4:04 PM MST | Flash Flood Warning | FGZ | 3 hr |
| Aug 7, 3:39 PM MST | Severe Thunderstorm Warning | FGZ | 20 min |
| Aug 7, 6:01 PM MST | Flash Flood Warning | FGZ | 3 hr |
| Aug 8, 3:23 PM MST | Severe Thunderstorm Warning | FGZ | 37 min |
| Aug 9, 12:31 AM MST | Extreme Heat Warning | FGZ | 19 hr |
| Aug 10, 12:48 PM MST | Areal Flood Advisory | FGZ | 117 min |
| Aug 10, 1:00 PM MST | Flash Flood Warning | FGZ | 6 hr |
| Aug 10, 2:52 PM MST | Flash Flood Warning | FGZ | 3 hr |
| Aug 10, 4:16 PM MST | Flash Flood Warning | FGZ | 5 hr |
| Aug 11, 3:21 PM MST | Areal Flood Advisory | FGZ | 114 min |
| Aug 12, 1:11 AM MST | Flood Watch | FGZ | 23 hr |
| Aug 12, 10:55 AM MST | Severe Thunderstorm Warning | FGZ | 24 min |
| Aug 12, 12:34 PM MST | Flash Flood Warning | FGZ | 3 hr |
| Aug 12, 2:44 PM MST | Flash Flood Warning | FGZ | 3 hr |
| Aug 13, 12:24 PM MST | Flash Flood Warning | FGZ | 9 hr |
| Aug 13, 3:00 PM MST | Flash Flood Warning | FGZ | 6 hr |
| Aug 14, 12:10 AM MST | Flood Watch | FGZ | 20 hr |
| Aug 17, 9:28 PM MST | Extreme Heat Warning | FGZ | 71 hr |
| Aug 19, 6:56 PM MST | Flash Flood Warning | FGZ | 4 hr |
| Aug 20, 12:49 PM MST | Severe Thunderstorm Warning | FGZ | 26 min |
| Aug 20, 2:38 PM MST | Severe Thunderstorm Warning | FGZ | 37 min |
| Aug 20, 6:30 PM MST | Severe Thunderstorm Warning | FGZ | 23 min |
| Aug 20, 8:08 PM MST | Flash Flood Warning | FGZ | 3 hr |
| Aug 20, 9:47 PM MST | Flash Flood Warning | FGZ | 6 hr |
| Aug 20, 9:55 PM MST | Flash Flood Warning | FGZ | 3 hr |
| Aug 23, 1:36 PM MST | Flash Flood Warning | FGZ | 3 hr |
| Aug 24, 12:46 AM MST | Extreme Heat Warning | FGZ | 5 days |
| Aug 24, 11:31 PM MST | Flash Flood Warning | FGZ | 9 hr |
| Aug 28, 4:08 PM MST | Flash Flood Warning | FGZ | 2 hr |
| Aug 28, 11:48 PM MST | Flood Watch | FGZ | 29 hr |
| Aug 29, 10:56 AM MST | Mesoscale Discussion | SPC | 3 hr |
| Aug 29, 11:50 AM MST | Flood Watch | FGZ | 60 hr |
| Aug 29, 12:02 PM MST | Flash Flood Warning | FGZ | 3 hr |
| Aug 29, 2:28 PM MST | Severe Thunderstorm Warning | FGZ | 26 min |
| Aug 29, 2:42 PM MST | Flash Flood Warning | FGZ | 5 hr |
| Aug 29, 2:59 PM MST | Flash Flood Warning | FGZ | 3 hr |
| Aug 29, 5:22 PM MST | Flash Flood Warning | FGZ | 7 hr |
| Aug 29, 5:37 PM MST | Flash Flood Warning | FGZ | 3 hr |
| Aug 30, 11:53 AM MST | Flash Flood Warning | FGZ | 3 hr |
| Aug 30, 12:07 PM MST | Flash Flood Warning | FGZ | 3 hr |
| Aug 30, 3:30 PM MST | Flash Flood Warning | FGZ | 7 hr |
| Aug 31, 6:17 AM MST | Flash Flood Warning | FGZ | 5 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 | 20 |
| Mesoscale Discussion | 1 |
| Flooding | |
| Flash Flood Warning | 26 |
| Flood Watch | 4 |
| Areal Flood Advisory | 2 |
| Heat | |
| Extreme Heat Warning | 3 |
Nearby
Alerts in force nowTornadoes on recordForecastThe radar archive2025
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.