Guam weather
When to go · monthly temps & rain · a live forecast for every city
Right now in Guam's capital it's 28°, Rain. We've put together the month-by-month climate and a live forecast for every major city.
Near-term forecast for Guam
The temperature right now in Guam's capital and the days ahead. For a specific city, see the table above.
Guam weather — FAQ
How much daylight does Guam get?
Guam — flights & hotels
Check prices for your dates. Booking early is well below the last-minute price.
Check flight prices to Guam, every airline at once.
Rates in Guam shift daily. See what your night costs now.
About this page
Written and checked by the Around the World team. We compare prices across the major providers, cross-check official sources, and update when something changes. We have no stake in any one provider — links are affiliate links, and the price is the same for you.
Sources: Forecast: MET Norway (CC BY 4.0) · Climate: Open-Meteo (1991–2020)