GuamHagåtña

81°F27°C
Cloudy

Feels like87°F31°C

Wind

N 11 mph17 km/h

Humidity

86%

Cloud Cover

72%

As of Wednesday, September 9, 2026 at 12:42 AM GMT+10

See full forecast →

Today's Outlook

Day

Overcast and warm, with a high of 82°F28°C — feels like 90°F32°C. Breezy from the NNE at 12 to 13 mph19 to 20 km/h. Heavy, humid air.

Night

Overcast, with a low around 80°F27°C. Breezy from the NNE at 12 to 13 mph19 to 20 km/h.

Top Cities

Dededo Village
Dededo
90°F32°C80°F27°C
Yigo Village
Yigo
90°F32°C80°F27°C
Tamuning-Tumon-Harmon Village
Tamuning
90°F32°C80°F27°C
Tamuning
Tamuning
90°F32°C80°F27°C
Mangilao Village
Mangilao
90°F32°C80°F27°C
Hagåtña
Hagatna
90°F32°C80°F27°C

DededoDededo Village · 90°F32°C/80°F27°C

Dededo Village

HagatnaHagåtña · 90°F32°C/80°F27°C

Hagåtña

MangilaoMangilao Village · 90°F32°C/80°F27°C

Mangilao Village

TamuningTamuning-Tumon-Harmon Village · 90°F32°C/80°F27°C

TamuningTamuning-Tumon-Harmon Village

YigoYigo Village · 90°F32°C/80°F27°C

Yigo Village

How to Access Weather Forecasts

PatternExampleDescription
/weather/{country}/{city}//weather/united-states/san-francisco/City forecast (canonical URL)
/weather/{city}//weather/tokyo/Shorthand — redirects to most populous match
/weather/{country}/{region}/{city}//weather/united-states/california/san-francisco/With region — redirects to canonical
/weather/nearby?lat={lat}&lon={lon}/weather/nearby?lat=48.1&lon=11.5Find nearest city by coordinates
/weather/{country}//weather/germany/Country index — all cities by region

Country and city names use lowercase slugs with hyphens (e.g. united-states, san-francisco). Arbitrary city names are supported — if not in our database, we geocode the name and serve the forecast for that location.

For programmatic access, use theWindBorne Forecast APIwhich returns structured JSON for any coordinates worldwide.

Forecasts powered by WindBorne WeatherMesh, the world's most advanced AI weather prediction system.