Weather forecast for 10 days
Mangilao, GU

Weather forecast for the weekend

Saturday, Jun 14.

AM Rain
5:52 am

6:49 pm
ChST
AM Rain
88°F / 81°F
  • Wind: 14mph ENE
  • Humidity: 74%
  • Precip. probability: 77%
  • Precipitation: 0.12"
  • UV index: 11
Today, expect off-and-on rain showers throughout the morning.
Minimal precipitation is predicted. Slight changes in temperature are forecasted, reaching a high of a hot 87.8°F and decreasing to a low of a warm 80.6°F.
The maximum heat index, which indicates how humid air affects the felt temperature, is estimated at a steamy 102.2°F. Note that heat index values are valued for light wind and location in the shade. With exposure to direct sunlight, the heat index may be increased by up to 15 Fahrenheit (8 Celsius) degrees.
Sunrise will be at 5:52 am and sunset at 6:49 pm; the daylight will last for 12h and 57min.

Sunday, Jun 15.

PM Showers
5:52 am

6:49 pm
ChST
PM Showers
86°F / 81°F
  • Wind: 12mph E
  • Humidity: 76%
  • Precip. probability: 40%
  • Precipitation: 0.08"
  • UV index: 11
On Sunday, June 15, expect afternoon showers, though they should remain light and brief.
Minimal precipitation is predicted for tomorrow. Temperature values will show minor divergence, extending from a blazing 86°F to a moderately hot 80.6°F.
The maximum heat index, which calculates the temperature value influenced by the moisture in the air, is computed to be a steamy 98.6°F. Note that heat index values are valued for light wind and location in the shade. Bear in mind that direct sunshine exposure increases weather impact and may raise the heat index by up to 15 Fahrenheit (8 Celsius) degrees.
Sunrise will be at 5:52 am and sunset at 6:49 pm; tomorrow's daylight will last for 12h and 57min.

Frequently asked questions

What is the weather forecast for Mangilao for tomorrow?
Tomorrow, intermittent rain showers are forecasted for the afternoon.
Will it rain tomorrow?
Tomorrow, there is a low chance of minimal precipitation in Mangilao.
What will be the highest temperature tomorrow?
Tomorrow, the highest temperature will be 86°F, while the lowest temperature will be 80.6°F. The maximum heat index, which measures the combined effect of heat and moisture, is assessed at 98.6°F.
The highest temperature will be in line with the average maximum of°C in. The lowest temperature tomorrow will be also in line with the average low temperature.
What time are sunrise and sunset tomorrow?
On Sunday, in Mangilao, sunrise will be at 5:52 am and sunset at 6:49 pm (ChST).
How long will the day be tomorrow?
Tomorrow, the daylight will last for 12h and 57min.
What is the weather forecast for Mangilao for the next ten days?
In Mangilao, predominantly wet and occasionally thunderstorm-prone weather is predicted for the next ten days.
Will it rain in the next ten days?
With daily precipitation varying from a maximum of 0.24" to a minimum of 0.04", rainfall is forecasted every day in Mangilao. Next Monday, with light precipitation of 0.24", will be the day with the most rainfall.
How hot will it be in the next ten days?
The maximum temperature will vary between 86°F and 87.8°F, while the minimum temperature will be between 80.6°F and 82.4°F.
Combining with the humidity, the maximum feel-like temperature will range between 96.8°F and 104°F.
What will be the hottest and the coldest days?
With a maximum temperature of 87.8°F, Saturday, Wednesday through next Saturday will be the hottest days. All other days, the maximum temperature will be the same 86°F.

Long-term weather forecast

SatJun 14.
  • 88°F
  • 81°F
AM Rain
AM Rain
  • Wind: 14mph ENE
  • Humidity: 74%
  • UV index: 11
  • Precip. probability: 77%
  • Precipitation: 0.12"
  • 5:52 am 6:49 pm ChST
SunJun 15.
  • 86°F
  • 81°F
PM Showers
PM Showers
  • Wind: 12mph E
  • Humidity: 76%
  • UV index: 11
  • Precip. probability: 40%
  • Precipitation: 0.08"
  • 5:52 am 6:49 pm ChST
MonJun 16.
  • 86°F
  • 81°F
Showers
Showers
  • Wind: 11mph E
  • Humidity: 77%
  • UV index: 11
  • Precip. probability: 42%
  • Precipitation: 0.04"
  • 5:52 am 6:50 pm ChST
TueJun 17.
  • 86°F
  • 81°F
Showers
Showers
  • Wind: 11mph E
  • Humidity: 77%
  • UV index: 11
  • Precip. probability: 43%
  • Precipitation: 0.2"
  • 5:52 am 6:50 pm ChST
WedJun 18.
  • 88°F
  • 82°F
AM Showers
AM Showers
  • Wind: 13mph E
  • Humidity: 75%
  • UV index: 11
  • Precip. probability: 37%
  • Precipitation: 0.16"
  • 5:53 am 6:50 pm ChST
ThuJun 19.
  • 88°F
  • 82°F
PM Showers
PM Showers
  • Wind: 14mph E
  • Humidity: 76%
  • UV index: 11
  • Precip. probability: 35%
  • Precipitation: 0.04"
  • 5:53 am 6:50 pm ChST
FriJun 20.
  • 88°F
  • 81°F
PM Showers
PM Showers
  • Wind: 12mph E
  • Humidity: 76%
  • UV index: 11
  • Precip. probability: 39%
  • Precipitation: 0.08"
  • 5:53 am 6:50 pm ChST
SatJun 21.
  • 88°F
  • 81°F
Showers
Showers
  • Wind: 10mph E
  • Humidity: 74%
  • UV index: 11
  • Precip. probability: 38%
  • Precipitation: 0.12"
  • 5:53 am 6:51 pm ChST
SunJun 22.
  • 86°F
  • 81°F
Showers
Showers
  • Wind: 9mph E
  • Humidity: 75%
  • UV index: 11
  • Precip. probability: 44%
  • Precipitation: 0.16"
  • 5:53 am 6:51 pm ChST
MonJun 23.
  • 86°F
  • 81°F
Thunderstorms
Thunderstorms
  • Wind: 9mph E
  • Humidity: 76%
  • UV index: 11
  • Precip. probability: 60%
  • Precipitation: 0.24"
  • 5:54 am 6:51 pm ChST
Over the next ten days, primarily rain-soaked and occasionally lightning-active weather is predicted.
Rainfall is anticipated day-to-day, with daily precipitation varying from a minimal 0.04" to a maximum of 0.24".
Temperature differences will be unnoticeable in the upcoming days. Highs will range from 86°F to 87.8°F, while the nighttime low will be also mostly stable, as night temperatures will lie between 80.6°F and 82.4°F.
The hottest days in Mangilao will be Saturday, Wednesday through next Saturday, with a maximum of 87.8°F; for the remaining days, the highest temperature will consistently be 86°F.
Including the humidity's impact, the maximum feel-like temperature may increase greatly and vary between a sweltering 96.8°F and an extremely hot 104°F.
Updated: Jun 13, 2025 @ 15:28:21 UTC
Published by: Weather U.S. | About Us
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