Current Weather in Guam
Thundery outbreaks possible28.7°C83.7°F
- Current Temperature: 28.7°C83.7°F
- Current Feels‑Like Temperature: 34.6°C94.3°F
- Current Humidity: 83%
- Minimum Temperature/Maximum Temperature: 27.2°C81°F / 30.3°C86.5°F
- Wind Speed: 12.6km/h
- Wind Direction: ↑ From the Southwest
(Data Time 22:00 / Data Retrieved 2026-09-18 22:30)
Today's Weather in Guam
Today’s Weather
Country Name
Guam
City Name
Hagåtña
Current Time
07:51
Current Date
2026-09-19
Weather
Overcast
High Temperature
30.3°C86.5°F
Low Temperature
27.2°C81°F
High Feels‑Like
36.6°C97.9°F
Low Feels‑Like
30.8°C87.4°F
Average Humidity
82%
Chance of Rain
85%
Total Precipitation
6.83mm
Max Wind Speed
20.5km/h
UV Index
8.5
Hourly Weather in Guam
7:00
27.2°C81°F / 30.8°C87.4°F
Temperature / Feels‑Like Temperature
8:00
27.9°C82.2°F / 32.1°C89.8°F
Temperature / Feels‑Like Temperature
9:00
28.9°C84.1°F / 33.9°C93°F
Temperature / Feels‑Like Temperature
10:00
29.7°C85.5°F / 35.2°C95.4°F
Temperature / Feels‑Like Temperature
11:00
30.3°C86.5°F / 36.2°C97.2°F
Temperature / Feels‑Like Temperature
12:00
30.3°C86.5°F / 36.5°C97.7°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 |
|---|---|---|---|---|---|---|---|---|---|---|
| Fri, 18 Sep | |
30.3°C86.5°F | 27.2°C81°F | 36.6°C97.9°F | 30.8°C87.4°F | 82% | Rain:85% Snow:0% | 6.83mm | 20.5km/h | 8.5 |
| Sat, 19 Sep | |
29.7°C85.5°F | 24.6°C76.2°F | 34.2°C93.6°F | 26.4°C79.5°F | 80% | Rain:87% Snow:0% | 11.25mm | 15.8km/h | 8.5 |
| Sun, 20 Sep | |
29.3°C84.8°F | 25.1°C77.2°F | 33.7°C92.7°F | 27.8°C82°F | 77% | Rain:86% Snow:0% | 15.52mm | 13.3km/h | 11 |
| Mon, 21 Sep | |
30.1°C86.2°F | 26.1°C79°F | 35.5°C95.9°F | 28.5°C83.3°F | 78% | Rain:71% Snow:0% | 4.35mm | 20.9km/h | 10.1 |
| Tue, 22 Sep | |
30.1°C86.3°F | 25.8°C78.4°F | 35.2°C95.4°F | 28.6°C83.5°F | 78% | Rain:73% Snow:0% | 2.57mm | 20.9km/h | 7 |
| Wed, 23 Sep | |
30.1°C86.1°F | 26.4°C79.5°F | 35.2°C95.4°F | 29.1°C84.4°F | 79% | Rain:67% Snow:0% | 2.13mm | 22.3km/h | 8 |
| Thu, 24 Sep | |
29.9°C85.9°F | 25.3°C77.5°F | 34.6°C94.3°F | 28.8°C83.8°F | 80% | Rain:64% Snow:0% | 1.34mm | 26.6km/h | 6 |
| Fri, 25 Sep | |
28.9°C84.1°F | 26.5°C79.8°F | 32.8°C91°F | 29.4°C84.9°F | 79% | Rain:73% Snow:0% | 2.3mm | 15.5km/h | 6 |
| Sat, 26 Sep | |
29.1°C84.3°F | 24.5°C76.2°F | 33.4°C92.1°F | 28.5°C83.3°F | 80% | Rain:84% Snow:0% | 9.18mm | 16.6km/h | 7 |
| Sun, 27 Sep | |
30.4°C86.8°F | 25.8°C78.4°F | 35.7°C96.3°F | 28.2°C82.8°F | 76% | Rain:78% Snow:0% | 5.93mm | 28.1km/h | 8 |
| Mon, 28 Sep |  |
30.1°C86.2°F | 25.4°C77.8°F | 35.4°C95.7°F | 28.5°C83.3°F | 80% | Rain:79% Snow:0% | 4.49mm | 25.2km/h | 7 |
| Tue, 29 Sep | |
29.7°C85.5°F | 26.1°C79°F | 34.9°C94.8°F | 29°C84.2°F | 82% | Rain:69% Snow:0% | 1.28mm | 20.9km/h | 6 |
| Wed, 30 Sep | |
29.4°C84.8°F | 25.6°C78.1°F | 34°C93.2°F | 28.5°C83.3°F | 79% | Rain:27% Snow:0% | 0.05mm | 18.4km/h | 6 |
| Thu, 1 Oct | |
29.2°C84.5°F | 25.8°C78.4°F | 33.2°C91.8°F | 28.4°C83.1°F | 79% | Rain:72% Snow:0% | 1.88mm | 16.9km/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 | |
28.7°C83.7°F | 34.6°C94.3°F | 30.3°C86.5°F | 27.2°C81°F | 12.6km/h | ↑ From the Southwest | 2026-09-18 22:30 |