Weather forecast for tomorrow
Guam, USA

Weather forecast for tomorrow

Thursday, May 1.

Partly Cloudy
05:58

18:37
ChST
Partly Cloudy
90°F / 81°F
  • Wind: 17mph E
  • Humidity: 69%
  • Precip. probability: 24%
  • Precipitation: 0"
  • UV index: 11
On Thursday, May 1, some passing clouds may drift through, but the sun will shine at times.
A daytime temperature reaching up to a hot 89.6°F will subtly contrast with a nighttime low of a temperate 80.6°F.
The maximum heat index, which represents the influence of relative humidity on air temperature, is calculated to be a blisteringly hot 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.
Forecasts suggest the maximum temperature will be moderately higher than May's average of 84.2°F.
Sunrise will be at 05:58 and sunset at 18:37; tomorrow's daylight will last for 12h and 40min.

Hourly weather forecast

0h
  • 82°F
  • Feels like:
    90°F
Partly Cloudy
Partly Cloudy
  • Wind: 10mph E
  • Pressure: 29.88"Hg
  • Humidity: 79%
  • Precip. probability: 10%
  • Precipitation: 0"
  • Visibility: 10mi
2h
  • 82°F
  • Feels like:
    90°F
Partly Cloudy
Partly Cloudy
  • Wind: 9mph E
  • Pressure: 29.85"Hg
  • Humidity: 80%
  • Precip. probability: 9%
  • Precipitation: 0"
  • Visibility: 10mi
4h
  • 82°F
  • Feels like:
    90°F
Partly Cloudy
Partly Cloudy
  • Wind: 9mph E
  • Pressure: 29.83"Hg
  • Humidity: 82%
  • Precip. probability: 5%
  • Precipitation: 0"
  • Visibility: 10mi
6h
  • 81°F
  • Feels like:
    90°F
Sunny
Sunny
  • Wind: 10mph E
  • Pressure: 29.85"Hg
  • Humidity: 82%
  • Precip. probability: 9%
  • Precipitation: 0"
  • Visibility: 10mi
8h
  • 84°F
  • Feels like:
    95°F
Mostly Sunny
Mostly Sunny
  • Wind: 13mph E
  • Pressure: 29.88"Hg
  • Humidity: 74%
  • Precip. probability: 3%
  • Precipitation: 0"
  • Visibility: 10mi
10h
  • 88°F
  • Feels like:
    97°F
Partly Cloudy
Partly Cloudy
  • Wind: 15mph E
  • Pressure: 29.88"Hg
  • Humidity: 69%
  • Precip. probability: 18%
  • Precipitation: 0"
  • Visibility: 10mi
12h
  • 90°F
  • Feels like:
    99°F
Partly Cloudy
Partly Cloudy
  • Wind: 16mph E
  • Pressure: 29.85"Hg
  • Humidity: 64%
  • Precip. probability: 24%
  • Precipitation: 0"
  • Visibility: 10mi
14h
  • 88°F
  • Feels like:
    99°F
Partly Cloudy
Partly Cloudy
  • Wind: 16mph E
  • Pressure: 29.83"Hg
  • Humidity: 66%
  • Precip. probability: 17%
  • Precipitation: 0"
  • Visibility: 10mi
16h
  • 88°F
  • Feels like:
    97°F
Partly Cloudy
Partly Cloudy
  • Wind: 15mph E
  • Pressure: 29.8"Hg
  • Humidity: 69%
  • Precip. probability: 9%
  • Precipitation: 0"
  • Visibility: 10mi
18h
  • 84°F
  • Feels like:
    93°F
Partly Cloudy
Partly Cloudy
  • Wind: 13mph ESE
  • Pressure: 29.83"Hg
  • Humidity: 74%
  • Precip. probability: 18%
  • Precipitation: 0"
  • Visibility: 10mi
20h
  • 82°F
  • Feels like:
    91°F
Mostly Cloudy
Mostly Cloudy
  • Wind: 10mph ESE
  • Pressure: 29.85"Hg
  • Humidity: 80%
  • Precip. probability: 15%
  • Precipitation: 0"
  • Visibility: 10mi
22h
  • 82°F
  • Feels like:
    91°F
Mostly Cloudy
Mostly Cloudy
  • Wind: 11mph E
  • Pressure: 29.88"Hg
  • Humidity: 82%
  • Precip. probability: 24%
  • Precipitation: 0"
  • Visibility: 10mi
Tomorrow, a combination of primarily gloomy and occasionally sunny and wet weather is forecasted.
With a 35% probability, minimal rainfall is anticipated around midnight.
The temperature will be between the lowest temperature of 80.6°F and the highest temperature of 89.6°F. The feels-like temperature will be between a minimum of 89.6°F and a maximum of 98.6°F. The hottest part of the day will be at 12h and 13h.
The high will be a few degrees higher than the normal maximum of 84.2°F for May. The night temperature will be also close to the standard May low of 82.2°F.
Updated: Apr 30, 2025 @ 22:19:25 UTC
Published by: Weather U.S. | About Us
Data Sources | |
Weather Forecasting & Climate
Share