Alert archive / Guam / 2026
Weather alerts in Guam, June 2026
6 weather alerts in June 2026, 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
- 6
- Warnings
- 0
- Watches
- 0
- Advisories
- 3
- Busiest day
- June 8, 20262 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 |
|---|---|---|---|---|
| Jun 7, 6:51 PM CDT | Tsunami Advisory | HEB | 113 min | |
| Jun 7, 7:56 PM CDT | Beach Hazards Statement | GUM | 3 hr | |
| Jun 7, 7:56 PM CDT | Rip Current Statement | GUM | 3 hr | |
| Jun 18, 3:31 PM CDT | Wind Advisory | GUM | 9 hr | |
| Jun 18, 7:43 PM CDT | Rip Current Statement | GUM | 6 hr | |
| Jun 25, 9:01 PM CDT | Areal Flood Advisory | GUM | 119 min |
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 |
| Wind and dust | |
| Wind Advisory | 1 |
| Coast and beach | |
| Tsunami Advisory | 1 |
| Beach Hazards Statement | 1 |
| Rip Current Statement | 2 |
Nearby
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.