UV Index
4.5
Guam · Pacific/Guam
Guam Weather Today
32.7°C
Feels like 36.6°C · Updated Sat, May 30, 1:45 PM
Mostly clear
Light drizzle expected today with 26.2°C to 32.7°C range and 25% rain chance.
Weather Details Snapshot
Precipitation
0.0 mm
Wind Trend
18.3 km/h
Humidity Level
52%
Rain Alert (Will It Rain Today?)
Rain LikelyToday Rain Chance
25%
Rain Decision
Yes, rain is likely today.
Next Likely Rain Time
3:00 PM (Light drizzle)
Next 7 Days Rain Chances
Sat, May 30
25%
Low Chance
Sun, May 31
65%
Likely Rain
Mon, Jun 1
88%
Likely Rain
Tue, Jun 2
69%
Likely Rain
Wed, Jun 3
68%
Likely Rain
Thu, Jun 4
78%
Likely Rain
Fri, Jun 5
78%
Likely Rain
Hourly Weather
Guam: Afternoon
Live Updates
Synced Sat, May 30, 1:45 PM
2 PM
33°
18%
3 PM
32°
47%
4 PM
31°
48%
5 PM
30°
49%
6 PM
29°
23%
7 PM
28°
24%
8 PM
28°
25%
9 PM
28°
25%
Wind: 18.3 km/h
Precipitation: 0.0 mm
Humidity: 52% - 87%
UV Index: 4.5
Guam: Sunrise / Sunset
Sunset in in 4h 59mSunrise
5:52 AM
7h 53m ago
Sunset
6:44 PM
in 4h 59m
Daylight window: 12h 52m
Solar progress: 61%
Cycle state: Daytime
10-Day Weather Forecast
TODAY
May 30
32.7°C26.2°C
Light drizzle
Local outlook and conditions
25%
SUN
May 31
32.7°C26.3°C
Heavy drizzle
Local outlook and conditions
65%
MON
Jun 1
33.1°C26.1°C
Light drizzle
Local outlook and conditions
88%
TUE
Jun 2
31.7°C26.2°C
Rain showers
Local outlook and conditions
69%
WED
Jun 3
33.0°C25.5°C
Overcast
Local outlook and conditions
68%
THU
Jun 4
32.3°C26.2°C
Drizzle
Local outlook and conditions
78%
FRI
Jun 5
32.4°C26.0°C
Drizzle
Local outlook and conditions
78%
SAT
Jun 6
32.0°C26.4°C
Light drizzle
Local outlook and conditions
86%
SUN
Jun 7
32.0°C25.4°C
Light drizzle
Local outlook and conditions
73%
MON
Jun 8
32.3°C26.1°C
Heavy drizzle
Local outlook and conditions
78%
Detailed Forecast
This Afternoon
Light drizzle, with a high near 33°. Wind 14 to 25 km/h. Chance of precipitation 25%.
Tonight
Mostly cloudy, with a low around 26°. Light winds with changing cloud cover overnight.
Sun
Heavy drizzle, with a high near 33°. Wind 14 to 25 km/h. Chance of precipitation 65%.
Sun Night
Mostly cloudy, with a low around 26°. Light winds with changing cloud cover overnight.
Mon
Light drizzle, with a high near 33°. Wind 14 to 25 km/h. Chance of precipitation 88%.
Mon Night
Mostly cloudy, with a low around 26°. Light winds with changing cloud cover overnight.
Tue
Rain showers, with a high near 32°. Wind 14 to 25 km/h. Chance of precipitation 69%.
Tue Night
Mostly cloudy, with a low around 26°. Light winds with changing cloud cover overnight.
Wed
Overcast, with a high near 33°. Wind 14 to 25 km/h. Chance of precipitation 68%.
Wed Night
Mostly cloudy, with a low around 26°. Light winds with changing cloud cover overnight.
Thu
Drizzle, with a high near 32°. Wind 14 to 25 km/h. Chance of precipitation 78%.
Thu Night
Mostly cloudy, with a low around 26°. Light winds with changing cloud cover overnight.
Fri
Drizzle, with a high near 32°. Wind 14 to 25 km/h. Chance of precipitation 78%.
Fri Night
Mostly cloudy, with a low around 26°. Light winds with changing cloud cover overnight.
Guam Climate Notes & Local Forecast Context
Guam weather in Guam can shift through the day, so using a city-level forecast gives better decisions than relying on a broad regional update. On this page, you can monitor current temperature, humidity, wind speed, and condition status in one quick panel, then move to hourly and weekly sections for deeper planning. If you are scheduling school runs, office commute, delivery windows, flights, or outdoor meetings, the hourly curve helps you avoid timing mistakes and reduce weather risk before you leave home.
The 7-day forecast is useful for medium-term planning such as weekend travel, sports practice, photography, field visits, and family events. Instead of checking random apps one by one, this page keeps your Guam weather context in a single URL with a clean route pattern that is easy to remember and share. You also get both Celsius and Fahrenheit display options, which is useful for international users comparing forecasts across countries.
For SEO and practical utility, this page is built around real search intent including "Guam weather today", "Guam temperature now", and "Guam 7-day forecast". That means users can land directly on relevant city data without extra clicks. Keep in mind that local thunderstorms, fog pockets, and micro-climate changes can happen quickly, so always cross-check major travel or safety decisions with local advisory channels when conditions are unstable.