Power
NormalNo islandwide outage reported
Guam Power Authority has not reported a major outage. Localised outages may still occur.
Guam Power Authority is the official source. · Checked September 1, 2026 at 11:35 PM ChST
Guam Right Now
Island conditions in one place — weather, power, water, roads and schools. Agency feeds update automatically; the status cards are checked by the GNN newsroom.
Page refreshed September 14, 2026 at 9:25 PM ChST
Island status
Water Advisory
NormalNo boil water notice in effect
Guam Waterworks Authority has no active advisory for the island system.
Guam Waterworks Authority is the official source. · Checked September 1, 2026 at 11:35 PM ChST
Water Service
NormalNo islandwide interruption reported
Guam Waterworks Authority has not reported a major service interruption. Localised outages and low pressure can still occur.
Checked against GWA notices by the GNN newsroom. · Checked September 1, 2026 at 11:35 PM ChST
Public Health
NormalNo active public health advisory
The Department of Public Health and Social Services has no outbreak or health advisory in effect for the island.
Checked against DPHSS announcements by the GNN newsroom. · Checked September 1, 2026 at 11:35 PM ChST
Roads
NormalNo major closures reported
Department of Public Works is the official source. · Checked September 1, 2026 at 11:35 PM ChST
Schools
NormalPublic schools on normal schedule
Guam Department of Education has announced no closures or delays.
Guam Department of Education is the official source. · Checked September 1, 2026 at 11:35 PM ChST
Port & airport
NormalNormal operations
Port Authority of Guam and A.B. Won Pat International Airport are the official sources. · Checked September 1, 2026 at 11:35 PM ChST
Weather, radar & satellite
Storm tracks on Zoom Earth →Windy.com, ECMWF model. Forecast models disagree; for warnings in effect, the National Weather Service alerts above are authoritative.
Traffic
Waze. Crashes, hazards and closures are reported by drivers, so coverage depends on how many are out. For emergencies, call 911.
Forecast
Tonight
78°F
Scattered Showers And Thunderstorms
Wind 0 to 5 mph NNE
Tuesday
87°F
Scattered Showers And Thunderstorms
Wind 0 to 10 mph NNW
Tuesday Night
77°F
Scattered Showers And Thunderstorms
Wind 5 to 10 mph NW
Wednesday
87°F
Isolated Rain Showers
Wind 10 mph WNW
Source: National Weather Service, Tiyan.
Recent earthquakes
- M4.4158 km W of Merizo Village, GuamSeptember 12, 2026 at 4:59 AM ChST · 197 km deep
- M5.1162 km SSW of Merizo Village, GuamSeptember 10, 2026 at 11:28 PM ChST · 10 km deep
- M4.9Mariana Islands regionSeptember 9, 2026 at 9:23 AM ChST · 10 km deep
Source: U.S. Geological Survey.
In a life-threatening emergency call 911. Official warnings come from Guam Homeland Security / Office of Civil Defense and the National Weather Service; this page collects them alongside our own reporting and is not a substitute for either.