Live · updated 1 min ago
Guam weather alerts
No active National Weather Service alerts anywhere in Guam right now. Pick a county or city for what is active, what it means, and a year of history.
0 of 1 counties with alerts All counties Get alerts on your phone →
Where the alerts are right now
All clear across Guam
No warnings, watches or advisories are in effect in any county. See the national map.
Get Guam alerts on your phone before you think to look them up
Forecast Bar watches the official alert feeds around the clock, NWS in the United States and Environment Canada in Canada, and pushes every warning, watch and advisory for your saved locations the moment it is issued. This page is the same data, a few minutes later.
- Push notifications for severe weather, with Critical Alerts that break through Focus modes
- Storm Tracker and Live Activities that follow a storm cell on your Lock Screen
- Radar with warnings drawn on the map, on iPhone, iPad, Apple Watch, Mac and Apple TV
- Rain alerts, air quality, tides, aurora and custom thresholds you set yourself
Last 7 days
Recently issued in Guam
| Alert | Area | Issued | Ended |
|---|---|---|---|
| Flood Advisory | Guam | Oct 19, 5:56 PM | Oct 19, 6:00 PM |
| Rip Current Statement | Guam | Oct 19, 3:55 PM | Oct 20, 4:00 AM |
| High Surf Advisory | Guam | Oct 19, 3:55 PM | Oct 20, 4:00 AM |
| Flood Advisory | Guam | Oct 19, 3:06 PM | Oct 19, 6:00 PM |
| Flood Advisory | Guam | Oct 19, 1:12 PM | Oct 19, 1:15 PM |
| Flood Advisory | Guam | Oct 19, 12:13 PM | Oct 19, 1:15 PM |
| Flood Advisory | Guam | Oct 19, 12:11 PM | Oct 19, 12:15 PM |
| Special Weather Statement | Guam | Oct 19, 12:03 PM | Oct 19, 12:30 PM |
| Flood Advisory | Guam | Oct 19, 9:19 AM | Oct 19, 12:15 PM |
| High Surf Advisory | Guam | Oct 19, 5:18 AM | Oct 19, 4:00 PM |
| Rip Current Statement | Guam | Oct 19, 5:18 AM | Oct 19, 4:00 PM |
| Wind Advisory | Guam | Oct 19, 3:47 AM | Oct 19, 4:00 AM |
| Flood Watch | Guam | Oct 19, 3:40 AM | Oct 19, 4:00 AM |
| Flood Advisory | Guam | Oct 18, 7:30 PM | Oct 18, 8:30 PM |
| High Surf Advisory | Guam | Oct 18, 7:07 PM | Oct 19, 4:00 PM |
| Rip Current Statement | Guam | Oct 18, 7:07 PM | Oct 19, 4:00 PM |
| Wind Advisory | Guam | Oct 18, 6:08 PM | Oct 19, 4:00 AM |
| Rip Current Statement | Guam | Oct 18, 5:53 PM | Oct 19, 4:00 AM |
| High Surf Advisory | Guam | Oct 18, 5:53 PM | Oct 19, 4:00 AM |
| Tropical Cyclone Local Statement | Guam | Oct 18, 5:51 PM | Oct 18, 8:00 PM |
Everywhere
All 1 counties in Guam
Get Guam alerts the moment they are issued
Forecast Bar delivers National Weather Service alerts for your locations as push notifications on iPhone, iPad, Apple Watch, Mac and Apple TV, with radar, Storm Tracker and Live Activities that follow the storm.
Free to download; live weather requires a subscription. On iPhone and iPad, every subscription includes a 7-day free trial for new subscribers; Mac plans do not. Mac and iOS plans are separate; Apple TV is included with Forecast Bar Gold on iOS.