Weather forecast for tomorrow
Umatac, GU

Weather forecast for tomorrow

Friday, Apr 4.

Partly Cloudy
6:14 am

6:34 pm
ChST
Partly Cloudy
86°F / 77°F
  • Wind: 11mph E
  • Humidity: 66%
  • Precip. probability: 24%
  • Precipitation: 0"
  • UV index: 11
Tomorrow, on Friday, April 4, changing cloud patterns will allow for periods of sunshine.
A modest temperature shift from a tropical 86°F at its peak to a temperate 77°F at its lowest point is expected.
The maximum heat index, which adjusts the air temperature based on humidity, is appraised at a blazing 93.2°F. Note that heat index values are valued for light wind and location in the shade.
Forecasts show the temperature predicted to reach the usual April high of 82.9°F.
Sunrise will be at 6:14 am and sunset at 6:34 pm; tomorrow's daylight will last for 12h and 20min.

Frequently asked questions

What is the weather forecast for Umatac for tomorrow?
Tomorrow, high-altitude clouds may scatter across the sky, but the sun will still shine.
What will be the maximum temperature tomorrow?
Tomorrow, the highest temperature will be 86°F, while the lowest temperature will be 77°F. The maximum heat index, which represents the influence of relative humidity on air temperature, is evaluated at 93.2°F.
The maximum temperature will be in line with the average highest temperature of 82.9°F in April. The lowest temperature will be slightly cooler than the average low of 81.1°F.
When is the sunrise / sunset tomorrow?
On Friday, in Umatac, sunrise will be at 6:14 am and sunset at 6:34 pm (ChST).
How many hours of daylight will Umatac have tomorrow?
In Umatac, the length of the day tomorrow will be 12h and 20min.

Hourly weather forecast

12 am
  • 81°F
  • Feels like:
    86°F
Partly Cloudy
Partly Cloudy
  • Wind: 9mph E
  • Pressure: 29.88"Hg
  • Humidity: 79%
  • Precip. probability: 4%
  • Precipitation: 0"
  • Visibility: 10mi
2 am
  • 79°F
  • Feels like:
    84°F
Mostly Clear
Mostly Clear
  • Wind: 8mph E
  • Pressure: 29.85"Hg
  • Humidity: 78%
  • Precip. probability: 5%
  • Precipitation: 0"
  • Visibility: 10mi
4 am
  • 79°F
  • Feels like:
    82°F
Partly Cloudy
Partly Cloudy
  • Wind: 7mph E
  • Pressure: 29.83"Hg
  • Humidity: 79%
  • Precip. probability: 5%
  • Precipitation: 0"
  • Visibility: 10mi
6 am
  • 79°F
  • Feels like:
    82°F
Partly Cloudy
Partly Cloudy
  • Wind: 7mph E
  • Pressure: 29.85"Hg
  • Humidity: 79%
  • Precip. probability: 5%
  • Precipitation: 0"
  • Visibility: 10mi
Sunrise: 6:14 am
8 am
  • 81°F
  • Feels like:
    86°F
Partly Cloudy
Partly Cloudy
  • Wind: 9mph E
  • Pressure: 29.88"Hg
  • Humidity: 73%
  • Precip. probability: 3%
  • Precipitation: 0"
  • Visibility: 10mi
10 am
  • 84°F
  • Feels like:
    90°F
Partly Cloudy
Partly Cloudy
  • Wind: 11mph E
  • Pressure: 29.88"Hg
  • Humidity: 67%
  • Precip. probability: 2%
  • Precipitation: 0"
  • Visibility: 10mi
12 pm
  • 86°F
  • Feels like:
    91°F
Mostly Cloudy
Mostly Cloudy
  • Wind: 11mph ESE
  • Pressure: 29.88"Hg
  • Humidity: 62%
  • Precip. probability: 16%
  • Precipitation: 0"
  • Visibility: 10mi
2 pm
  • 86°F
  • Feels like:
    91°F
Partly Cloudy
Partly Cloudy
  • Wind: 11mph ESE
  • Pressure: 29.83"Hg
  • Humidity: 62%
  • Precip. probability: 21%
  • Precipitation: 0"
  • Visibility: 10mi
4 pm
  • 84°F
  • Feels like:
    91°F
Partly Cloudy
Partly Cloudy
  • Wind: 10mph ESE
  • Pressure: 29.83"Hg
  • Humidity: 65%
  • Precip. probability: 2%
  • Precipitation: 0"
  • Visibility: 10mi
6 pm
  • 82°F
  • Feels like:
    88°F
Sunny
Sunny
  • Wind: 8mph E
  • Pressure: 29.85"Hg
  • Humidity: 69%
  • Precip. probability: 3%
  • Precipitation: 0"
  • Visibility: 10mi
Sunset: 6:34 pm
8 pm
  • 81°F
  • Feels like:
    86°F
Mostly Clear
Mostly Clear
  • Wind: 7mph E
  • Pressure: 29.88"Hg
  • Humidity: 74%
  • Precip. probability: 4%
  • Precipitation: 0"
  • Visibility: 10mi
10 pm
  • 81°F
  • Feels like:
    86°F
Partly Cloudy
Partly Cloudy
  • Wind: 6mph E
  • Pressure: 29.88"Hg
  • Humidity: 77%
  • Precip. probability: 5%
  • Precipitation: 0"
  • Visibility: 10mi
Tomorrow, a combination of primarily dull and occasionally rain-filled and clear weather is expected.
With a 31% probability, minimal rainfall is forecasted at 1 pm.
The temperature will vary between a minimum of 78.8°F and a maximum of 86°F. The feels-like temperature will be between the lowest temperature of 82.4°F and the highest temperature of 93.2°F. The hottest part of the day will be from 11 am to 3 pm.
The highest temperature will be comparable to April's average maximum of 82.9°F. The lowest temperature is expected to be also a couple of degrees lower than the average minimum in April, typically 81.1°F.
Updated: Apr 2, 2025 @ 18:40:23 UTC
Published by: Weather U.S. | About Us
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