Weather forecast for today
Guam, USA

Weather forecast for today

Sunday, Jun 15.

PM Showers
05:52

18:50
ChST
PM Showers
90°F / 81°F
  • Wind: 12mph E
  • Humidity: 68%
  • Precip. probability: 32%
  • Precipitation: 0.04"
  • UV index: 11
Today, in, a chance of afternoon showers exists, so it may be a good idea to keep an umbrella handy.
Minimal precipitation is forecasted. A daytime temperature reaching up to a humid 89.6°F will subtly contrast with a nighttime low of a moderately hot 80.6°F.
The maximum heat index, which calculates the temperature value influenced by the moisture in the air, is appraised at a scorching 104°F. Take into consideration that the heat index values are calculated for shade and light wind conditions. Bear in mind that direct sunshine exposure increases weather impact and may raise the heat index by up to 15 Fahrenheit (8 Celsius) degrees.
The expected high will be a few degrees higher than June's standard temperature of 84.6°F.
Sunrise was at 05:52 and sunset will be at 18:50; the daylight will last for 12h and 58min.

Current condition

Partly Cloudy
00:45
Partly Cloudy
  • 90°F
  • Feels like: 100°F
  • Wind: 11mph ENE
  • Humidity: 66%
  • Dewpoint: 75°F
  • Pressure: 29.85"Hg
  • Precipitation: 0"
  • Visibility: 10mi
  • UV index: 10
At the moment, in, varying cloud coverage is present, with sunny moments breaking through.
The temperature is a humid 89.6°F, and the real-feel temperature of which integrates air moisture with ambient temperature comes in at appraised at a fiery hot 100.4°F. The current temperature is the maximum expected temperature for today.

Weather radar - Guam, USA

Doppler radar displays precipitation for the past 2h and forecasts the next 30min

Hourly weather forecast

12h
  • 90°F
  • Feels like:
    102°F
Partly Cloudy
Partly Cloudy
  • Wind: 11mph E
  • Pressure: 29.83"Hg
  • Humidity: 63%
  • Precip. probability: 7%
  • Precipitation: 0"
  • Visibility: 10mi
14h
  • 90°F
  • Feels like:
    100°F
Partly Cloudy
Partly Cloudy
  • Wind: 11mph E
  • Pressure: 29.8"Hg
  • Humidity: 64%
  • Precip. probability: 14%
  • Precipitation: 0"
  • Visibility: 10mi
16h
  • 88°F
  • Feels like:
    99°F
Partly Cloudy
Partly Cloudy
  • Wind: 9mph E
  • Pressure: 29.8"Hg
  • Humidity: 71%
  • Precip. probability: 21%
  • Precipitation: 0"
  • Visibility: 10mi
18h
  • 84°F
  • Feels like:
    95°F
Few Showers
Few Showers
  • Wind: 9mph E
  • Pressure: 29.83"Hg
  • Humidity: 78%
  • Precip. probability: 33%
  • Precipitation: 0.04"
  • Visibility: 10mi
20h
  • 82°F
  • Feels like:
    93°F
Mostly Clear
Mostly Clear
  • Wind: 7mph E
  • Pressure: 29.85"Hg
  • Humidity: 83%
  • Precip. probability: 14%
  • Precipitation: 0"
  • Visibility: 10mi
22h
  • 82°F
  • Feels like:
    93°F
Partly Cloudy
Partly Cloudy
  • Wind: 6mph ENE
  • Pressure: 29.88"Hg
  • Humidity: 85%
  • Precip. probability: 9%
  • Precipitation: 0"
  • Visibility: 10mi
Today, primarily dull and occasionally rain-soaked weather is expected.
With a 33% probability, minimal rainfall is expected around midnight.
The temperature will be between the highest temperature of 89.6°F and the lowest temperature of 82.4°F. The feels-like temperature will be between the highest temperature of 102.2°F and the lowest temperature of 93.2°F. The hottest part of the day will be from 11h to 14h.
The maximum temperature today will be moderately higher than June's average high. The expected low will be also alike with the average minimum in June, which is 83.3°F.
Updated: Jun 15, 2025 @ 00:45:41 UTC
Published by: Weather U.S. | About Us
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Weather Forecasting & Climate

Guam, USA

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