Weather forecast for tomorrowGuam, USA
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Weather forecast for tomorrow
Wednesday Nov 4, 2026
- 88°F
- 79°F
Partly Cloudy
- Precip. probability: 24%
- Precipitation: 0"
- Wind: 11mphENE 78°
- Humidity: 78%
- UV index: 11
- Sunrise: 6:15 am ChST
- Sunset: 5:53 pm ChST
- details ▼
Tomorrow, in Hagåtña, a pleasant mix of sun and clouds will define the day.
The temperature is forecasted to vary slightly from a high of a hot 87.8°F to a low of a moderately hot 78.8°F.
The maximum heat index, which represents the influence of relative humidity on air temperature, is evaluated at a scorching 104°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.
The highest temperature is anticipated to follow the average for November, around 84.2°F.
Sunrise will be at 6:15 am and sunset at 5:53 pm; tomorrow's daylight will last for 11h and 37min.
The temperature is forecasted to vary slightly from a high of a hot 87.8°F to a low of a moderately hot 78.8°F.
The maximum heat index, which represents the influence of relative humidity on air temperature, is evaluated at a scorching 104°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.
The highest temperature is anticipated to follow the average for November, around 84.2°F.
Sunrise will be at 6:15 am and sunset at 5:53 pm; tomorrow's daylight will last for 11h and 37min.
Hourly overview
Hourly temperatures
Warmest period: 12 pm - 3 pm 97°C.
Coldest period: 3 am - 6 am 88°C.
Coldest period: 3 am - 6 am 88°C.
Chance of precipitation
Highest chance: 9 am 24%.
Hourly weather forecast
- 12 am
- 81°F
- Feels like:90°F
Clear
- Precip. probability: 11%
- Precipitation: 0"
- Wind: 4mphE 97°
- Humidity: 88%
- Pressure: 29.94"Hg
- Visibility: 10mi
- UV index: 0
- details ▼
- 2 am
- 81°F
- Feels like:88°F
Clear
- Precip. probability: 7%
- Precipitation: 0"
- Wind: 4mphE 86°
- Humidity: 90%
- Pressure: 29.91"Hg
- Visibility: 9mi
- UV index: 0
- details ▼
- 4 am
- 81°F
- Feels like:88°F
Mostly Clear
- Precip. probability: 6%
- Precipitation: 0"
- Wind: 6mphE 92°
- Humidity: 89%
- Pressure: 29.91"Hg
- Visibility: 9mi
- UV index: 0
- details ▼
- 6 am
- 81°F
- Feels like:88°F
Mostly Clear
- Precip. probability: 11%
- Precipitation: 0"
- Wind: 4mphE 83°
- Humidity: 90%
- Pressure: 29.91"Hg
- Visibility: 9mi
- UV index: 0
- details ▼
Sunrise: 6:15 am
- 8 am
- 82°F
- Feels like:93°F
Mostly Sunny
- Precip. probability: 24%
- Precipitation: 0"
- Wind: 7mphE 81°
- Humidity: 84%
- Pressure: 29.94"Hg
- Visibility: 10mi
- UV index: 2
- details ▼
- 10 am
- 84°F
- Feels like:95°F
Partly Cloudy
- Precip. probability: 22%
- Precipitation: 0"
- Wind: 9mphE 85°
- Humidity: 78%
- Pressure: 29.97"Hg
- Visibility: 10mi
- UV index: 7
- details ▼
- 12 pm
- 86°F
- Feels like:97°F
Partly Cloudy
- Precip. probability: 2%
- Precipitation: 0"
- Wind: 11mphE 85°
- Humidity: 72%
- Pressure: 29.91"Hg
- Visibility: 10mi
- UV index: 11
- details ▼
- 2 pm
- 86°F
- Feels like:97°F
Partly Cloudy
- Precip. probability: 7%
- Precipitation: 0"
- Wind: 11mphENE 75°
- Humidity: 73%
- Pressure: 29.88"Hg
- Visibility: 10mi
- UV index: 8
- details ▼
- 4 pm
- 86°F
- Feels like:95°F
Partly Cloudy
- Precip. probability: 5%
- Precipitation: 0"
- Wind: 11mphENE 73°
- Humidity: 76%
- Pressure: 29.88"Hg
- Visibility: 10mi
- UV index: 2
- details ▼
Sunset: 5:53 pm
- 6 pm
- 82°F
- Feels like:91°F
Clear
- Precip. probability: 4%
- Precipitation: 0"
- Wind: 8mphENE 70°
- Humidity: 83%
- Pressure: 29.91"Hg
- Visibility: 10mi
- UV index: 0
- details ▼
- 8 pm
- 82°F
- Feels like:91°F
Mostly Clear
- Precip. probability: 6%
- Precipitation: 0"
- Wind: 7mphENE 67°
- Humidity: 84%
- Pressure: 29.94"Hg
- Visibility: 10mi
- UV index: 0
- details ▼
- 10 pm
- 82°F
- Feels like:91°F
Mostly Clear
- Precip. probability: 8%
- Precipitation: 0"
- Wind: 6mphENE 68°
- Humidity: 86%
- Pressure: 29.94"Hg
- Visibility: 10mi
- UV index: 0
- details ▼
Tomorrow, on Wednesday, a combination of cloudy and clear weather is forecasted.
The temperature difference will be indistinguishable, with the lowest temperature of 80.6°F and the highest temperature of 86°F. The feels-like temperature will be between the lowest temperature of 87.8°F and the highest temperature of 98.6°F. The hottest part of the day will be from 11 am to 4 pm.
The forecasted high will be comparable to the typical November maximum of 84.2°F. The lowest temperature is expected to be also slightly cooler than the average minimum in November, typically 82.8°F.
The temperature difference will be indistinguishable, with the lowest temperature of 80.6°F and the highest temperature of 86°F. The feels-like temperature will be between the lowest temperature of 87.8°F and the highest temperature of 98.6°F. The hottest part of the day will be from 11 am to 4 pm.
The forecasted high will be comparable to the typical November maximum of 84.2°F. The lowest temperature is expected to be also slightly cooler than the average minimum in November, typically 82.8°F.
Updated: Nov 2, 2026 @ 23:47:09 UTC
Published by: Weather Atlas | About Us
Data Sources | weather.com | Weather
Weather Forecasting & Climate
Published by: Weather Atlas | About Us
Data Sources | weather.com | Weather
Weather Forecasting & Climate
Frequently asked questions
On Wednesday, occasional clouds will pass by, but expect bright spells.
Tomorrow, the highest temperature will be 87.8°F, while the lowest temperature will be 78.8°F. The maximum heat index, which measures the combined effect of heat and moisture, is appraised at 104°F.
The maximum temperature will be in line with the average highest temperature of 84.2°F in November. The lowest temperature will be a few degrees lower than the average low of 82.8°F.
The maximum temperature will be in line with the average highest temperature of 84.2°F in November. The lowest temperature will be a few degrees lower than the average low of 82.8°F.
On Wednesday, in Hagåtña, sunrise will be at 6:15 am and sunset at 5:53 pm (ChST).
In Hagåtña, tomorrow, there will be 11h and 37min of daylight.
