Alert archive / Guam / 2015
Weather alerts in Guam, May 2015
12 weather alerts in May 2015, 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
- 12
- Warnings
- 6
- Watches
- 2
- Advisories
- 4
- Busiest day
- May 14, 20153 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 |
|---|---|---|---|---|
| May 12, 6:29 PM CDT | Tropical Storm Watch | GUM | 7 hr | |
| May 12, 6:29 PM CDT | Typhoon Watch | GUM | 44 hr | |
| May 13, 1:03 AM CDT | Small Craft Advisory | GUM | 20 hr | |
| May 14, 12:11 AM CDT | Tropical Storm Warning | GUM | 8 hr | |
| May 14, 12:11 AM CDT | Tropical Storm Warning | GUM | 14 hr | |
| May 14, 12:11 AM CDT | Typhoon Warning | GUM | 43 hr | |
| May 15, 1:39 AM CDT | Flash Flood Warning | GUM | 5 hr | |
| May 15, 1:40 AM CDT | Flash Flood Warning | GUM | 5 hr | |
| May 15, 7:05 AM CDT | Flash Flood Warning | GUM | 5 hr | |
| May 15, 7:34 PM CDT | High Surf Advisory | GUM | 48 hr | |
| May 15, 7:39 PM CDT | Wind Advisory | GUM | 6 hr | |
| May 15, 7:43 PM CDT | Small Craft Advisory | GUM | 44 hr |
By product
Every kind of product issued here, grouped by hazard. Each opens the same place narrowed to that product.
| Product | Alerts |
|---|---|
| Flooding | |
| Flash Flood Warning | 3 |
| Wind and dust | |
| Wind Advisory | 1 |
| Tropical | |
| Tropical Storm Warning | 2 |
| Typhoon Warning | 1 |
| Tropical Storm Watch | 1 |
| Typhoon Watch | 1 |
| Coast and beach | |
| High Surf Advisory | 1 |
| Marine | |
| Small Craft Advisory | 2 |
Nearby
Alerts in force nowTornadoes on recordThe radar archive20142016
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.