Alert archive / Guam / 2011
Weather alerts in Guam, November 2011
9 weather alerts in November 2011, 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
- 9
- Warnings
- 3
- Watches
- 0
- Advisories
- 6
- Busiest day
- November 3, 20113 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 |
|---|---|---|---|---|
| Nov 2, 7:41 PM CDT | Small Craft Advisory for Winds | GUM | 6 hr | |
| Nov 3, 1:38 AM CDT | Small Craft Advisory | GUM | 63 hr | |
| Nov 3, 3:00 PM CDT | High Surf Advisory | GUM | 3 days | |
| Nov 16, 1:37 PM CST | Small Craft Advisory | GUM | 4 days | |
| Nov 17, 2:39 PM CST | High Surf Advisory | GUM | 3 days | |
| Nov 20, 1:47 AM CST | Small Craft Advisory for Hazardous Seas | GUM | 22 hr | |
| Nov 28, 6:35 AM CST | Special Marine Warning | GUM | 55 min | |
| Nov 28, 7:29 AM CST | Special Marine Warning | GUM | 91 min | |
| Nov 28, 9:37 AM CST | Special Marine Warning | GUM | 83 min |
By product
Every kind of product issued here, grouped by hazard. Each opens the same place narrowed to that product.
| Product | Alerts |
|---|---|
| Coast and beach | |
| High Surf Advisory | 2 |
| Marine | |
| Special Marine Warning | 3 |
| Small Craft Advisory | 2 |
| Small Craft Advisory for Hazardous Seas | 1 |
| Small Craft Advisory for Winds | 1 |
Nearby
Alerts in force nowTornadoes on recordThe radar archive20102012
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.