Current Weather in Guam
Patchy rain possible28.8°C83.8°F
- Current Temperature: 28.8°C83.8°F
- Current Feels‑Like Temperature: 32.2°C90°F
- Current Humidity: 70%
- Minimum Temperature/Maximum Temperature: 25.1°C77.1°F / 29.6°C85.3°F
- Wind Speed: 13km/h
- Wind Direction: ↑ From the Southwest
(Data Time 18:00 / Data Retrieved 2026-09-20 17:15)
Today's Weather in Guam
Today’s Weather
Country Name
Guam
City Name
Hagåtña
Current Time
03:18
Current Date
2026-09-21
Weather
Overcast
High Temperature
29.6°C85.3°F
Low Temperature
25.1°C77.1°F
High Feels‑Like
33.7°C92.7°F
Low Feels‑Like
26.2°C79.2°F
Average Humidity
76%
Chance of Rain
66%
Total Precipitation
1.47mm
Max Wind Speed
23km/h
UV Index
10.9
Hourly Weather in Guam
3:00
25.6°C78.2°F / 28.8°C83.8°F
Temperature / Feels‑Like Temperature
4:00
25.6°C78°F / 28.2°C82.8°F
Temperature / Feels‑Like Temperature
5:00
25.1°C77.2°F / 28°C82.4°F
Temperature / Feels‑Like Temperature
6:00
25.2°C77.3°F / 28.1°C82.6°F
Temperature / Feels‑Like Temperature
7:00
25.3°C77.5°F / 28.2°C82.8°F
Temperature / Feels‑Like Temperature
8:00
25.7°C78.2°F / 28.2°C82.8°F
Temperature / Feels‑Like Temperature
Weekly Weather Forecast for Guam
| Date | Weather | High Temp | Low Temp | High Feels‑Like | Low Feels‑Like | Average Humidity | Precipitation Chance | Total Precipitation | Max Wind Speed | UV Index |
|---|---|---|---|---|---|---|---|---|---|---|
| Sun, 20 Sep | |
29.6°C85.3°F | 25.1°C77.1°F | 33.7°C92.7°F | 26.2°C79.2°F | 76% | Rain:66% Snow:0% | 1.47mm | 23km/h | 10.9 |
| Mon, 21 Sep | |
29.9°C85.8°F | 24.7°C76.4°F | 34.6°C94.3°F | 28.3°C82.9°F | 78% | Rain:82% Snow:0% | 7.05mm | 19.8km/h | 10.3 |
| Tue, 22 Sep | |
30.4°C86.7°F | 25.1°C77.2°F | 35.7°C96.3°F | 28.4°C83.1°F | 80% | Rain:84% Snow:0% | 8.82mm | 23.4km/h | 11.1 |
| Wed, 23 Sep |  |
30.1°C86.2°F | 25.6°C78.1°F | 35.6°C96.1°F | 28.7°C83.7°F | 82% | Rain:86% Snow:0% | 10.21mm | 23.8km/h | 11.3 |
| Thu, 24 Sep | |
30.1°C86.2°F | 25.5°C77.8°F | 35.3°C95.5°F | 27.9°C82.2°F | 81% | Rain:87% Snow:0% | 11.04mm | 23.8km/h | 7 |
| Fri, 25 Sep | |
29.4°C84.9°F | 25.9°C78.7°F | 33.9°C93°F | 29°C84.2°F | 81% | Rain:88% Snow:0% | 20.93mm | 17.3km/h | 6 |
| Sat, 26 Sep |  |
29.5°C85.2°F | 26°C78.9°F | 34.1°C93.4°F | 28.9°C84°F | 79% | Rain:86% Snow:0% | 10.03mm | 20.2km/h | 6 |
| Sun, 27 Sep | |
29.1°C84.3°F | 25.5°C78°F | 33.4°C92.1°F | 28.5°C83.3°F | 79% | Rain:84% Snow:0% | 8.75mm | 13km/h | 6 |
| Mon, 28 Sep | |
29°C84.2°F | 25.4°C77.6°F | 32.3°C90.1°F | 28.2°C82.8°F | 76% | Rain:69% Snow:0% | 2.06mm | 13km/h | 6 |
| Tue, 29 Sep | |
29.8°C85.7°F | 25.1°C77.1°F | 34°C93.2°F | 28.2°C82.8°F | 78% | Rain:80% Snow:0% | 6.28mm | 23.4km/h | 6 |
| Wed, 30 Sep | |
29.7°C85.5°F | 25.4°C77.8°F | 34.5°C94.1°F | 28.6°C83.5°F | 80% | Rain:79% Snow:0% | 9.35mm | 22km/h | 7 |
| Thu, 1 Oct | |
29.9°C85.9°F | 25.2°C77.3°F | 34.9°C94.8°F | 27.9°C82.2°F | 81% | Rain:76% Snow:0% | 2.82mm | 25.2km/h | 7 |
| Fri, 2 Oct |  |
29.9°C85.9°F | 26.9°C80.4°F | 35.6°C96.1°F | 30°C86°F | 81% | Rain:83% Snow:0% | 8.88mm | 26.3km/h | 7 |
| Sat, 3 Oct | |
29.9°C85.8°F | 26.6°C79.9°F | 36°C96.8°F | 29.4°C84.9°F | 82% | Rain:83% Snow:0% | 6.66mm | 23.8km/h | 6 |
Weather by City in Guam
| Country Name | City Name | Current Weather | Current Temperature | Current Feels‑Like | High Temp | Low Temp | Wind Speed | Wind Direction | Data Retrieval Time |
|---|---|---|---|---|---|---|---|---|---|
 Guam |
Hagåtña | |
28.8°C83.8°F | 32.2°C90°F | 29.6°C85.3°F | 25.1°C77.1°F | 13km/h | ↑ From the Southwest | 2026-09-20 17:15 |