Alert archive / Arizona / Graham County / 2020
Weather alerts in Graham County, Arizona, August 2020
31 weather alerts in August 2020, from the National Weather Service and the Storm Prediction Center. An alert counts here when it covered this county.
- Alerts
- 31
- Warnings
- 16
- Watches
- 3
- Advisories
- 3
- Busiest day
- August 2, 20207 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 1, 2:41 PM MST | Severe Thunderstorm Warning | TWC | 49 min |
| Aug 1, 4:04 PM MST | Severe Thunderstorm Warning | TWC | 41 min |
| Aug 1, 4:46 PM MST | Severe Thunderstorm Warning | TWC | 44 min |
| Aug 1, 4:49 PM MST | Special Weather Statement | TWC | 26 min |
| Aug 1, 5:06 PM MST | Areal Flood Advisory | TWC | 114 min |
| Aug 1, 5:19 PM MST | Severe Thunderstorm Warning | TWC | 41 min |
| Aug 1, 6:02 PM MST | Severe Thunderstorm Warning | TWC | 43 min |
| Aug 1, 6:13 PM MST | Flash Flood Warning | TWC | 107 min |
| Aug 1, 6:26 PM MST | Severe Thunderstorm Warning | TWC | 49 min |
| Aug 1, 6:58 PM MST | Areal Flood Advisory | TWC | 2 hr |
| Aug 2, 4:45 PM MST | Special Weather Statement | TWC | 30 min |
| Aug 10, 2:19 AM MST | Excessive Heat Watch | TWC | 36 hr |
| Aug 11, 2:22 PM MST | Excessive Heat Warning | TWC | 8 days |
| Aug 15, 4:53 PM MST | Severe Thunderstorm Warning | TWC | 52 min |
| Aug 15, 5:26 PM MST | Special Weather Statement | TWC | 49 min |
| Aug 16, 1:21 PM MST | Mesoscale Discussion | SPC | 114 min |
| Aug 17, 3:28 PM MST | Special Weather Statement | TWC | 62 min |
| Aug 17, 4:48 PM MST | Mesoscale Discussion | SPC | 87 min |
| Aug 17, 4:55 PM MST | Special Weather Statement | TWC | 65 min |
| Aug 17, 5:29 PM MST | Severe Thunderstorm Warning | TWC | 46 min |
| Aug 18, 1:49 PM MST | Mesoscale Discussion | SPC | 116 min |
| Aug 20, 3:04 PM MST | Mesoscale Discussion | SPC | 56 min |
| Aug 21, 4:38 PM MST | Severe Thunderstorm Warning | TWC | 37 min |
| Aug 22, 2:56 AM MST | Excessive Heat Watch | TWC | 23 hr |
| Aug 22, 5:46 PM MST | Severe Thunderstorm Warning | TWC | 59 min |
| Aug 22, 5:55 PM MST | Severe Thunderstorm Warning | TWC | 37 min |
| Aug 22, 6:21 PM MST | Severe Thunderstorm Warning | TWC | 54 min |
| Aug 22, 6:26 PM MST | Areal Flood Advisory | TWC | 2 hr |
| Aug 22, 6:46 PM MST | Severe Thunderstorm Warning | TWC | 59 min |
| Aug 23, 2:19 AM MST | Excessive Heat Warning | TWC | 5 days |
| Aug 28, 2:01 PM MST | Flash Flood Watch | TWC | 54 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 | 13 |
| Mesoscale Discussion | 4 |
| Special Weather Statement | 5 |
| Flooding | |
| Flash Flood Warning | 1 |
| Flash Flood Watch | 1 |
| Areal Flood Advisory | 3 |
| Heat | |
| Excessive Heat Warning | 2 |
| Excessive Heat Watch | 2 |
Nearby
Alerts in force nowTornadoes on recordForecastThe radar archive20192021
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.