
Tracking Late Season Winter Storms; Unusual Early-Season Heat Wave in the Southwest
Heavy snow and high winds continue in the Great Lakes and Northeast. A moderate atmospheric river will continue to bring heavy precipitation to the Pacific Northwest and northern Rockies. A major winter storm will develop across the northern High Plains tonight into Saturday and rapidly strengthen as it moves into the Great Lakes on Sunday. Above-average temperatures expected in the Southwest. Read More >
Hazardous Weather Conditions
Guam International Airport (PGUM)
Lat: 13.48°NLon: 144.8°EElev: 304ft.
Overcast
78°F
26°C
| Humidity | 79% |
| Wind Speed | N 17 G 28 mph |
| Barometer | 29.76 in (1006.9 mb) |
| Dewpoint | 71°F (22°C) |
| Visibility | 10.00 mi |
| Heat Index | 80°F (27°C) |
| Last update | 14 Mar 6:54 pm ChST |
Dededo GU
NOW until 4:00pm Mon

High Surf Advisory
Tonight

Low: 77 °F
Isolated
ShowersSunday

High: 87 °F
Isolated
ShowersSunday Night

Low: 77 °F
Isolated
ShowersMonday

High: 87 °F
Isolated
ShowersMonday Night

Low: 78 °F
Isolated
ShowersTuesday

High: 86 °F
Isolated
ShowersTuesday Night

Low: 78 °F
Partly Cloudy
Wednesday

High: 86 °F
Mostly Sunny
Detailed Forecast
Additional Forecasts and Information
ABOUT THIS FORECAST
13.52°N 144.83°E



