Weather forecast for tomorrow
Guayanilla, PR

Weather forecast for tomorrow

Tuesday, Apr 15.

Scattered Thunderstorms
6:09 am

6:44 pm
AST
Scattered Thunderstorms
88°F / 73°F
  • Wind: 14mph E
  • Humidity: 71%
  • Precip. probability: 43%
  • Precipitation: 0.12"
  • UV index: 11
On Tuesday, in Guayanilla, scattered thunderstorms are anticipated, and some of them may bring gusty winds and rain.
Minimal precipitation is predicted for tomorrow. Temperatures are expected to peak at a humid 87.8°F and drop to a minimum of a temperate 73.4°F.
The maximum heat index, which measures the combined effect of heat and moisture, is computed to be a steamy 100.4°F. Note that heat index values are valued for light wind and location in the shade. Exposure to direct sunshine can increase heat index values by up to 15 Fahrenheit (8 Celsius) degrees.
Today’s forecasted high is set to be slightly warmer than April's regular high of 83.7°F.
Sunrise will be at 6:09 am and sunset at 6:44 pm; tomorrow's daylight will last for 12h and 36min.

Frequently asked questions

What is the weather forecast for Guayanilla for tomorrow?
On Tuesday, in Guayanilla, scattered thunderstorms are likely to occur, particularly in the afternoon and evening.
Will it rain tomorrow?
Tomorrow, there is a low chance of minimal precipitation in Guayanilla.
What will be the highest temperature tomorrow?
Tomorrow, the maximum temperature will be 87.8°F, while the minimum temperature will be 73.4°F. The maximum heat index, which indicates how humid air affects the felt temperature, is appraised at 100.4°F.
The highest temperature will be a few degrees higher than the average maximum of 83.7°F in April. The lowest temperature will be in line with the average low of 73.2°F.
What time are sunrise and sunset tomorrow?
On Tuesday, in Guayanilla, sunrise will be at 6:09 am and sunset at 6:44 pm (AST).
How long will the day be tomorrow?
Tomorrow, the daylight will last for 12h and 36min.

Hourly weather forecast

12 am
  • 73°F
  • Feels like:
    73°F
Clear
Clear
  • Wind: 1mph NNE
  • Pressure: 30"Hg
  • Humidity: 91%
  • Precip. probability: 4%
  • Precipitation: 0"
  • Visibility: 10mi
2 am
  • 73°F
  • Feels like:
    73°F
Clear
Clear
  • Wind: 2mph NNE
  • Pressure: 29.97"Hg
  • Humidity: 90%
  • Precip. probability: 3%
  • Precipitation: 0"
  • Visibility: 10mi
4 am
  • 73°F
  • Feels like:
    73°F
Clear
Clear
  • Wind: 1mph NNE
  • Pressure: 29.97"Hg
  • Humidity: 91%
  • Precip. probability: 5%
  • Precipitation: 0"
  • Visibility: 10mi
6 am
  • 73°F
  • Feels like:
    75°F
Clear
Clear
  • Wind: 1mph NNE
  • Pressure: 29.97"Hg
  • Humidity: 92%
  • Precip. probability: 7%
  • Precipitation: 0"
  • Visibility: 10mi
Sunrise: 6:09 am
8 am
  • 79°F
  • Feels like:
    84°F
Sunny
Sunny
  • Wind: 4mph ENE
  • Pressure: 30"Hg
  • Humidity: 80%
  • Precip. probability: 6%
  • Precipitation: 0"
  • Visibility: 10mi
10 am
  • 86°F
  • Feels like:
    91°F
Partly Cloudy
Partly Cloudy
  • Wind: 10mph E
  • Pressure: 30"Hg
  • Humidity: 65%
  • Precip. probability: 17%
  • Precipitation: 0"
  • Visibility: 10mi
12 pm
  • 86°F
  • Feels like:
    95°F
Showers
Showers
  • Wind: 14mph ESE
  • Pressure: 29.97"Hg
  • Humidity: 65%
  • Precip. probability: 42%
  • Precipitation: 0.04"
  • Visibility: 7mi
2 pm
  • 86°F
  • Feels like:
    95°F
Partly Cloudy
Partly Cloudy
  • Wind: 14mph ESE
  • Pressure: 29.94"Hg
  • Humidity: 68%
  • Precip. probability: 24%
  • Precipitation: 0"
  • Visibility: 10mi
4 pm
  • 84°F
  • Feels like:
    91°F
Isolated Thunderstorms
Isolated Thunderstorms
  • Wind: 12mph ESE
  • Pressure: 29.91"Hg
  • Humidity: 70%
  • Precip. probability: 34%
  • Precipitation: 0.04"
  • Visibility: 9mi
6 pm
  • 81°F
  • Feels like:
    88°F
Mostly Sunny
Mostly Sunny
  • Wind: 11mph ESE
  • Pressure: 29.94"Hg
  • Humidity: 76%
  • Precip. probability: 19%
  • Precipitation: 0"
  • Visibility: 10mi
Sunset: 6:44 pm
8 pm
  • 79°F
  • Feels like:
    84°F
Mostly Clear
Mostly Clear
  • Wind: 7mph E
  • Pressure: 29.97"Hg
  • Humidity: 80%
  • Precip. probability: 4%
  • Precipitation: 0"
  • Visibility: 10mi
10 pm
  • 77°F
  • Feels like:
    82°F
Clear
Clear
  • Wind: 5mph E
  • Pressure: 30"Hg
  • Humidity: 84%
  • Precip. probability: 5%
  • Precipitation: 0"
  • Visibility: 10mi
Tomorrow, weather will be unstable, and a mix of clear, cloud-filled, showery and lightning-active weather is expected.
Rainfall is predicted at 11 am, 12 pm, 3 pm and 4 pm. With light precipitation of 0.08", most rainfall is expected at 3 pm.
The temperature will vary between a minimum of 73.4°F and a maximum of 86°F. The feels-like temperature will be between the lowest temperature of 73.4°F and the highest temperature of 95°F. The hottest part of the day will be from 10 am to 2 pm.
The maximum temperature will be a couple of degrees higher than April's average high of 83.7°F. The night temperature will be also comparable to the standard April low of 73.2°F.
Updated: Apr 15, 2025 @ 01:14:48 UTC
Published by: Weather U.S. | About Us
Data Sources | |
Weather Forecasting & Climate
Share