Weather forecast for todayPiti, GU

Weather forecast for today

Current condition 2:59 pm ChST

  • 79°F
  • Feels like:
    88°F
Mostly Cloudy
Mostly Cloudy
  • Precipitation: 0"
  • Wind: 14mphSE 140°
  • Humidity: 93%
  • Dewpoint: 77°F
  • Pressure: 29.81"Hg
  • Visibility: 8mi
  • UV index: 4
  • ▼
Currently, thick clouds dominate the sky, making it feel mostly cloudy.
The temperature is a warm 78.8°F, and the felt air temperature of which measures the combined effect of heat and moisture comes in at assessed at a hot 87.8°F. The current temperature is almost at the maximum anticipated 82.4°F for today.

Monday Oct 19, 2026

  • 82°F
  • 81°F
Showers
Showers
  • Precip. probability: 62%
  • Precipitation: 0.12"
  • Wind: 14mphSE 138°
  • Humidity: 91%
  • UV index: 4
  • Sunrise: 6:12 am ChST
  • Sunset: 6:00 pm ChST
  • ▼
Today, in Piti, expect showers through the day, with the rain easing off by evening.
Minimal precipitation is expected. Temperature shifts will be modest, ranging from a peak of a warm 82.4°F to a low of a moderately hot 80.6°F.
The maximum heat index, which integrates air moisture with ambient temperature, is computed to be a hot 93.2°F. Note that heat index values are valued for light wind and location in the shade.
The expected peak temperature will reflect the average October high of 84.4°F.
Sunrise was at 6:12 am and sunset will be at 6:00 pm; the daylight will last for 11h and 48min.

Hourly overview

Hourly temperatures

Maximum temperature: 91°C.
Coldest hour: 3 pm 88°C.

Chance of precipitation

Highest chance: 4 pm 69%.

Hourly weather forecast

  • 3 pm
  • 81°F
  • Feels like:
    88°F
Showers
Showers
  • Precip. probability: 52%
  • Precipitation: 0.04"
  • Wind: 14mphSE 143°
  • Humidity: 92%
  • Pressure: 29.8"Hg
  • Visibility: 7mi
  • UV index: 4
  • ▼
  • 4 pm
  • 81°F
  • Feels like:
    90°F
Showers
Showers
  • Precip. probability: 69%
  • Precipitation: 0.12"
  • Wind: 13mphSE 136°
  • Humidity: 90%
  • Pressure: 29.8"Hg
  • Visibility: 7mi
  • UV index: 1
  • ▼
  • 5 pm
  • 81°F
  • Feels like:
    90°F
Showers
Showers
  • Precip. probability: 48%
  • Precipitation: 0.04"
  • Wind: 13mphSE 138°
  • Humidity: 91%
  • Pressure: 29.83"Hg
  • Visibility: 7mi
  • UV index: 0
  • ▼
  • 6 pm
  • 82°F
  • Feels like:
    91°F
Cloudy
Cloudy
  • Precip. probability: 16%
  • Precipitation: 0"
  • Wind: 12mphSE 133°
  • Humidity: 88%
  • Pressure: 29.83"Hg
  • Visibility: 10mi
  • UV index: 0
  • ▼
Sunset: 6:00 pm
  • 7 pm
  • 81°F
  • Feels like:
    90°F
Cloudy
Cloudy
  • Precip. probability: 16%
  • Precipitation: 0"
  • Wind: 12mphSE 124°
  • Humidity: 87%
  • Pressure: 29.85"Hg
  • Visibility: 10mi
  • UV index: 0
  • ▼
  • 8 pm
  • 81°F
  • Feels like:
    90°F
Cloudy
Cloudy
  • Precip. probability: 14%
  • Precipitation: 0"
  • Wind: 12mphSE 124°
  • Humidity: 87%
  • Pressure: 29.88"Hg
  • Visibility: 10mi
  • UV index: 0
  • ▼
  • 9 pm
  • 81°F
  • Feels like:
    90°F
Cloudy
Cloudy
  • Precip. probability: 12%
  • Precipitation: 0"
  • Wind: 12mphESE 121°
  • Humidity: 88%
  • Pressure: 29.88"Hg
  • Visibility: 10mi
  • UV index: 0
  • ▼
  • 10 pm
  • 81°F
  • Feels like:
    90°F
Cloudy
Cloudy
  • Precip. probability: 12%
  • Precipitation: 0"
  • Wind: 12mphESE 121°
  • Humidity: 89%
  • Pressure: 29.88"Hg
  • Visibility: 9mi
  • UV index: 0
  • ▼
  • 11 pm
  • 81°F
  • Feels like:
    90°F
Cloudy
Cloudy
  • Precip. probability: 11%
  • Precipitation: 0"
  • Wind: 12mphESE 117°
  • Humidity: 89%
  • Pressure: 29.88"Hg
  • Visibility: 10mi
  • UV index: 0
  • ▼
  • 12 am
  • 82°F
  • Feels like:
    91°F
Cloudy
Cloudy
  • Precip. probability: 8%
  • Precipitation: 0"
  • Wind: 10mphESE 122°
  • Humidity: 88%
  • Pressure: 29.85"Hg
  • Visibility: 10mi
  • UV index: 0
  • ▼
For the rest of the day, a combination of cloud-filled and rain-filled weather is expected.
Rainfall is anticipated from 3 pm to 5 pm. With light precipitation of 0.12", most rainfall is expected at 4 pm.
The temperature will vary between a maximum of 82.4°F and a minimum of 80.6°F. The feels-like temperature will be between the highest temperature of 91.4°F and the lowest temperature of 87.8°F.
The forecasted high will be in line with the typical October maximum of 84.4°F. The lowest temperature is also consistent with October's typical minimum of 82.6°F.
Updated: Oct 19, 2026 @ 04:59:32 UTC
Published by: Weather Atlas | About Us
Data Sources | weather.com | Weather
Weather Forecasting & Climate

Frequently asked questions

Currently (2:59 pm ChST) it is 78.8°F in Piti. Feels-like temperature is 87.8°F.

On Monday, showers are expected at times, with breaks in the rain later in the day.

There is a high likelihood of rainfall, but precipitation will be minimal.

Today, the maximum temperature in Piti will be 82.4°F, while the minimum temperature will be 80.6°F. The maximum heat index, which combines relative humidity and air temperature, is computed to be 93.2°F.
The maximum temperature will be in line with the average highest temperature of 84.4°F in October. The lowest temperature will be also in line with the average low of 82.6°F.

On Monday, in Piti, sunrise was at 6:12 am and sunset will be at 6:00 pm (ChST).

In Piti, today, there will be 11h and 48min of daylight.

Piti, Guam, USA

  • en: Piti, Guam, USA
  • es: Piti, Guam, EE.UU.
  • hr: Piti, Guam, SAD
  • mk: Piti, Guam, SAD
  • sr: Piti, Guam, SAD
  • zh: 皮蒂, 关岛, 美国
  • Latitude: 13.445622°
  • Longitude: 144.691788°
  • Elevation: 180 ft
  • Current time: 2:59pm ChST
  • Sunrise: 6:12 am ChST
  • Sunset: 6:00 pm ChST
  • Timezone: Pacific/Guam

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