Alert archive / Guam / 2022
Weather alerts in Guam, August 2022
16 weather alerts in August 2022, 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.
- Alerts
- 16
- Warnings
- 1
- Watches
- 0
- Advisories
- 13
- Busiest day
- August 30, 20223 alerts
Over time
By day
Days in UTC, the clock the archive keeps.
The alerts
Every alert, in the order issued. Times are local, Central Time. Each opens its own page with the text, the map, the radar and the sounding.
| Issued | Product | Office | Counties | Lasted |
|---|---|---|---|---|
| Aug 3, 10:04 PM CDT | Areal Flood Advisory | GUM | 86 min | |
| Aug 4, 6:03 AM CDT | Areal Flood Advisory | GUM | 57 min | |
| Aug 9, 5:53 PM CDT | Special Weather Statement | GUM | 52 min | |
| Aug 11, 1:15 AM CDT | Small Craft Advisory | GUM | 18 hr | |
| Aug 16, 12:58 AM CDT | Areal Flood Advisory | GUM | 92 min | |
| Aug 16, 5:14 PM CDT | Areal Flood Advisory | GUM | 5 hr | |
| Aug 16, 7:29 PM CDT | Areal Flood Advisory | GUM | 3 hr | |
| Aug 17, 1:47 AM CDT | Special Weather Statement | GUM | 43 min | |
| Aug 21, 9:45 PM CDT | Areal Flood Advisory | GUM | 3 hr | |
| Aug 22, 4:35 PM CDT | Areal Flood Advisory | GUM | 3 hr | |
| Aug 23, 10:28 PM CDT | Areal Flood Advisory | GUM | 71 min | |
| Aug 23, 11:44 PM CDT | Areal Flood Advisory | GUM | 55 min | |
| Aug 25, 7:19 PM CDT | Areal Flood Advisory | GUM | 106 min | |
| Aug 30, 2:59 PM CDT | Areal Flood Advisory | GUM | 2 hr | |
| Aug 30, 4:12 PM CDT | Flash Flood Warning | GUM | 2 hr | |
| Aug 30, 5:06 PM CDT | Areal Flood Advisory | GUM | 114 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 | |
| Special Weather Statement | 2 |
| Flooding | |
| Flash Flood Warning | 1 |
| Areal Flood Advisory | 12 |
| Marine | |
| Small Craft Advisory | 1 |
Nearby
Alerts in force nowTornadoes on recordThe radar archive20212023
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. Rebuilt daily.