Alert archive / Guam / Areal Flood Advisories
Areal Flood Advisories in Guam, 2009
18 areal flood advisories in 2009. An alert counts here when it covered any part of the state, so the counties below add up to more than the state. The archive of areal flood advisories reaches back to 2005.
- Areal Flood Advisories
- 18
- Busiest month
- August7 areal flood advisories
- Busiest day
- December 23, 20093 areal flood advisories
Over time
By month
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 |
|---|---|---|---|---|
| Jan 4, 12:42 AM CST | Areal Flood Advisory | GUM | 6 hr | |
| Apr 28, 8:22 AM CDT | Areal Flood Advisory | GUM | 3 hr | |
| Apr 28, 11:29 AM CDT | Areal Flood Advisory | GUM | 6 hr | |
| May 5, 8:06 PM CDT | Areal Flood Advisory | GUM | 3 hr | |
| Aug 1, 3:53 AM CDT | Areal Flood Advisory | GUM | 3 hr | |
| Aug 3, 6:11 AM CDT | Areal Flood Advisory | GUM | 3 hr | |
| Aug 4, 1:25 PM CDT | Areal Flood Advisory | GUM | 3 hr | |
| Aug 4, 3:52 PM CDT | Areal Flood Advisory | GUM | 3 hr | |
| Aug 21, 5:24 AM CDT | Areal Flood Advisory | GUM | 6 hr | |
| Aug 21, 9:38 PM CDT | Areal Flood Advisory | GUM | 3 hr | |
| Aug 22, 12:36 AM CDT | Areal Flood Advisory | GUM | 3 hr | |
| Sep 29, 6:56 PM CDT | Areal Flood Advisory | GUM | 6 hr | |
| Nov 27, 10:10 PM CST | Areal Flood Advisory | GUM | 3 hr | |
| Dec 1, 1:45 PM CST | Areal Flood Advisory | GUM | 3 hr | |
| Dec 1, 4:57 PM CST | Areal Flood Advisory | GUM | 6 hr | |
| Dec 23, 1:28 AM CST | Areal Flood Advisory | GUM | 6 hr | |
| Dec 23, 1:04 PM CST | Areal Flood Advisory | GUM | 3 hr | |
| Dec 23, 3:50 PM CST | Areal Flood Advisory | GUM | 3 hr |
The busiest days
Days with the most alerts issued, by UTC date.
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.