Guam Island
Today
Today weather in Guam Island
Tuesday, 17th March 2026
26°
Patchy rain possible
Guam Island will have a warm day Today with temperatures ascending to 26 °C and descending to around 24 °C after sunset. It'll be quite breezy in Guam Island Today with average wind speeds of 30 km/h. Rain is highly likely at 86%, but with light accumulations around 1.35 mm.
26° / 25°
Temp
86%
Rain
30 km/h
Wind
69%
Humidity
Guam Island Weather Pages
Guam Island hourly forecast for today
Scroll right to see more weather forecasts for Guam Island today
| 00:00 | 01:00 | 02:00 | 03:00 | 04:00 | 05:00 | 06:00 | 06:27 | 07:00 | 08:00 | 09:00 | 10:00 | 11:00 | 12:00 | 13:00 | 14:00 | 15:00 | 16:00 | 17:00 | 18:00 | 18:31 | 19:00 | 20:00 | 21:00 | 22:00 | 23:00 | ||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| weather |  | |  | | | | |  | |  |  | | | | | | | | | |  | | | | | | Next |
| temperatures | 25.1° | 24.9° | 24.8° | 23.4° | 24.7° | 24.6° | 24.5° | Sunrise | 24.5° | 24.9° | 25.5° | 26.1° | 26.3° | 26.4° | 26° | 25.6° | 25.5° | 25.7° | 25.6° | 25.6° | Sunset | 25.6° | 25.7° | 25.5° | 25.2° | 25.2° | |
| feels like | 26.7° | 26.5° | 26.4° | 26.3° | 26.3° | 26.3° | 26.1° | 26.1° | 26.4° | 26.9° | 27.2° | 27.4° | 27.6° | 27.6° | 27.4° | 27.4° | 27.6° | 27.6° | 27.4° | 27.3° | 27.4° | 27.2° | 27.1° | 27° | |||
| wind speed | 24 km/h | 25 km/h | 24 km/h | 24 km/h | 26 km/h | 26 km/h | 26 km/h | 25 km/h | 24 km/h | 23 km/h | 21 km/h | 21 km/h | 22 km/h | 24 km/h | 24 km/h | 26 km/h | 27 km/h | 26 km/h | 27 km/h | 25 km/h | 27 km/h | 30 km/h | 29 km/h | 27 km/h | |||
| wind degree | 20° | 15° | 15° | 18° | 21° | 23° | 25° | 25° | 27° | 29° | 30° | 36° | 34° | 24° | 23° | 30° | 35° | 37° | 38° | 35° | 34° | 32° | 32° | 32° | |||
| wind direction | NNE | NNE | NNE | NNE | NNE | NNE | NNE | NNE | NNE | NNE | NNE | NE | NE | NNE | NNE | NNE | NE | NE | NE | NE | NE | NNE | NNE | NNE | |||
| Precipitation | 0 mm | 0 mm | 0 mm | 0 mm | 0.1 mm | 0.1 mm | 0.1 mm | 0 mm | 0 mm | 0 mm | 0 mm | 0 mm | 0 mm | 0 mm | 0.1 mm | 0.1 mm | 0.1 mm | 0.1 mm | 0.1 mm | 0.1 mm | 0.1 mm | 0 mm | 0.2 mm | 0.3 mm | |||
| chance for rain | 78% | 68% | 0% | 86% | 71% | 100% | 100% | 86% | 0% | 0% | 0% | 0% | 0% | 65% | 100% | 75% | 100% | 100% | 100% | 100% | 71% | 80% | 100% | 100% | |||
| chance for snow | 0% | 0% | 0% | 0% | 0% | 0% | 0% | 0% | 0% | 0% | 0% | 0% | 0% | 0% | 0% | 0% | 0% | 0% | 0% | 0% | 0% | 0% | 0% | 0% | |||
| humidity | 69% | 70% | 70% | 78% | 70% | 71% | 70% | 71% | 69% | 63% | 58% | 57% | 60% | 66% | 73% | 74% | 74% | 74% | 72% | 69% | 70% | 72% | 74% | 73% | |||
| dew point | 19.1° | 19° | 19.1° | 18.9° | 19° | 19° | 18.8° | 18.8° | 18.8° | 18° | 17.1° | 17.3° | 17.9° | 19.2° | 20.3° | 20.6° | 20.6° | 20.6° | 20.3° | 19.6° | 19.7° | 20° | 20.3° | 20° | |||
| visibility | 10 km | 10 km | 10 km | 16 km | 10 km | 10 km | 10 km | 10 km | 10 km | 10 km | 10 km | 10 km | 10 km | 10 km | 10 km | 10 km | 10 km | 10 km | 10 km | 10 km | 10 km | 10 km | 10 km | 10 km | |||
| cloud cover | 86% | 88% | 88% | 25% | 58% | 82% | 82% | 65% | 61% | 21% | 5% | 23% | 54% | 89% | 51% | 61% | 71% | 73% | 74% | 64% | 88% | 58% | 65% | 78% | |||
| UV | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0.2 | 1.1 | 3 | 6.3 | 11.3 | 12.1 | 11.8 | 9.9 | 7 | 2.9 | 0.7 | 0 | 0 | 0 | 0 | 0 | 0 |
How accurate is our weather forecast for Guam Island?
See how others rate our Guam Island forecast accuracy and help others by voting.
Weather in Guam Island today
The temperature today in Guam Island is expected to be typical for this time of year, with a forecast of 26 °C, closely aligning with the historical average for 17th of March.
temperatures
26 °C
rain
1.4 mm
wind
30 km/h
UV
Low
Guam Island daylight overview ☀️
Today in Guam Island, The sun rises at 06:27 and sets at 18:31, giving a total daylight duration of 12 hours and 4 minutes.
Quick links
More Guam Island weather pages
What to wear today in Guam Island? clothing recommendations
Stay comfortably stylish - your tailored guide for today's Guam Island forecast.
Short-sleeve shirt
Shorts
Lightweight pants
Sunglasses
Wide brimmed hat
Sunscreen
Umbrella
The weather today in Guam Island - FAQ
What is the maximum temperature for today in Guam Island?
The maximum temperature for today in Guam Island is expected to be 26° degrees. Please dress accordingly to stay comfortable throughout the day.
Will it rain today in Guam Island? 🌧️
Yes, there is a 86% chance of rain in Guam Island today. We recommend carrying an umbrella or rain gear to stay dry.
What will be the wind speed today in Guam Island? 🌀
The wind in Guam Island is expected to blow at 30 km/h. This could affect outdoor activities, so plan accordingly.
How should I dress for the weather in Guam Island today?
Given the forecast of 26 °C with a 86% chance of rain, we advise checking our "What to wear today" section for recommendations. There, you will find tailored advice to help you stay comfortable and prepared for the weather conditions in Guam Island today.
What is the sunrise and sunset time for Guam Island today?
The sun is expected to rise at 06:27 and set at 18:31 in Guam Island.
How accurate is the weather forecast Guam Island today? ✅
Guam Island weather forecast for today is based on the most current and sophisticated meteorological models available. While we strive for accuracy, weather conditions can change unexpectedly, so we recommend checking for updates regularly.
You are here
Where is Guam Island?Get accurate weather forecasts for Guam Island, located at latitude 13.431 and longitude 144.753. Stay updated with localized weather information tailored for Guam Island.
Found a mistake?
We appreciate your attention to details. Tell us here.