Agat, Guam 7-Day Weather Forecast

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Agat Guam Weather - Scattered Showers - 82°F
Scattered Showers
82°F
Updated 7:22 pm
Feels Like 89°F
Humidity 81%
Wind WNW 6 mph
Barometer  29.88 in
Visibility 6 mi
Agat Guam Weather - Scattered Showers - 28°C
Scattered Showers
28°C
Updated 7:22 pm
Feels Like 32°C
Humidity 81%
Wind WNW 2.7 m/s
Barometer  1012 mb
Visibility 9 km

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Agat, Guam Weather Forecast

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Agat, Weather Forecast Date: 722 PM Wed Oct 28 2026 (Agat Time)

Today
Agat Guam Weather - Wednesday, Oct 28, 2026 - Patchy Rain Nearby
Lo: 27°C81°F
Hi: 29°C83°F
Chance of showers Wednesday, temperatures as high as 29°C83°F, low temperature around 27°C81°F, chance of rain 22%, wind out of the WSW 4 km/h2 mph. Barometric pressure 1011 mb29.85 in, visibility 10 km6 mi, humidity 75%.
Thursday
Agat Guam Weather - Thursday, Oct 29, 2026 - Patchy Rain Nearby
Lo: 26°C79°F
Hi: 28°C83°F
Chance of showers Thursday, temperatures as high as 28°C83°F, low temperature around 26°C79°F, chance of rain 19%, wind out of the NE 26 km/h16 mph. Barometric pressure 1012 mb29.88 in, visibility 10 km6 mi, humidity 75%.
Friday
Agat Guam Weather - Friday, Oct 30, 2026 - Light Rain Shower
Lo: 26°C78°F
Hi: 28°C83°F
Light rain shower Friday, temperatures as high as 28°C83°F, low temperature around 26°C78°F, chance of rain 53%, wind out of the WNW 13 km/h8 mph. Barometric pressure 1010 mb29.83 in, visibility 10 km6 mi, humidity 79%.
Saturday
Agat Guam Weather - Saturday, Oct 31, 2026 - Overcast
Lo: 27°C80°F
Hi: 28°C83°F
Overcast Saturday, temperatures as high as 28°C83°F, low temperature around 27°C80°F, chance of rain 17%, wind out of the SW 12 km/h7 mph. Barometric pressure 1013 mb29.91 in, visibility 10 km6 mi, humidity 67%.
Sunday
Agat Guam Weather - Sunday, Nov 1, 2026 - Light Rain
Lo: 26°C80°F
Hi: 28°C82°F
Light rain Sunday, temperatures as high as 28°C82°F, low temperature around 26°C80°F, chance of rain 63%, wind out of the SSW 6 km/h4 mph. Barometric pressure 1012 mb29.88 in, visibility 9 km6 mi, humidity 77%.
Monday
Agat Guam Weather - Monday, Nov 2, 2026 - Patchy Rain Nearby
Lo: 26°C79°F
Hi: 28°C82°F
Chance of showers Monday, temperatures as high as 28°C82°F, low temperature around 26°C79°F, chance of rain 17%, wind out of the ENE 9 km/h5 mph. Barometric pressure 1012 mb29.88 in, visibility 10 km6 mi, humidity 78%.
Tuesday
Agat Guam Weather - Tuesday, Nov 3, 2026 - Patchy Rain Nearby
Lo: 27°C81°F
Hi: 29°C83°F
Chance of showers Tuesday, temperatures as high as 29°C83°F, low temperature around 27°C81°F, chance of rain 16%, wind out of the ESE 16 km/h10 mph. Barometric pressure 1012 mb29.88 in, visibility 10 km6 mi, humidity 76%.

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