Alert archive / Guam / 2021
Weather alerts in Guam, November 2021
8 weather alerts in November 2021, 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
- 8
- Warnings
- 0
- Watches
- 0
- Advisories
- 5
- Busiest day
- November 15, 20212 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 12, 12:26 AM CST | Rip Current Statement | GUM | 61 hr | |
| Nov 12, 11:56 PM CST | Small Craft Advisory | GUM | 26 hr | |
| Nov 15, 2:36 PM CST | Rip Current Statement | GUM | 32 hr | |
| Nov 15, 4:14 PM CST | Small Craft Advisory | GUM | 7 hr | |
| Nov 24, 1:47 PM CST | Small Craft Advisory | GUM | 5 days | |
| Nov 26, 12:07 AM CST | Rip Current Statement | GUM | 6 days | |
| Nov 27, 1:45 AM CST | High Surf Advisory | GUM | 70 hr | |
| Nov 28, 3:30 PM CST | Areal Flood Advisory | GUM | 3 hr |
By product
Every kind of product issued here, grouped by hazard. Each opens the same place narrowed to that product.
| Product | Alerts |
|---|---|
| Flooding | |
| Areal Flood Advisory | 1 |
| Coast and beach | |
| High Surf Advisory | 1 |
| Rip Current Statement | 3 |
| Marine | |
| Small Craft Advisory | 3 |
Nearby
Alerts in force nowTornadoes on recordThe radar archive20202022
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.