Weather forecast for today
Arroyo, PR

Weather forecast for today

Friday, May 2.

Thunderstorms
5:55 am

6:46 pm
AST
Thunderstorms
84°F / 73°F
  • Wind: 11mph ENE
  • Humidity: 83%
  • Precip. probability: 77%
  • Precipitation: 0.31"
  • UV index: 10
Today, rumbles of thunder are likely.
The likelihood of precipitation is high. However, the rain will be light. Temperature span will be from a high of a temperate 84.2°F to a low of a moderately hot 73.4°F.
The maximum heat index, which represents the influence of relative humidity on air temperature, is computed to be a steamy 95°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 expected daytime maximum should align with the typical May high of 83.1°F.
Sunrise will be at 5:55 am and sunset at 6:46 pm; the daylight will last for 12h and 51min.

Current condition

Partly Cloudy
4:28 am AST
Partly Cloudy
  • 75°F
  • Feels like: 75°F
  • Wind: 3mph N
  • Humidity: 91%
  • Dewpoint: 73°F
  • Pressure: 29.91"Hg
  • Precipitation: 0"
  • Visibility: 8mi
  • UV index: 0
In Arroyo, at the moment, there are some clouds in the sky, but sunshine is still visible.
The temperature is a warm 75.2°F. The current temperature is almost at the minimum-predicted 73.4°F for today.

Weather radar - Arroyo, PR

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

Frequently asked questions

What is the current temperature?
The temperature at 4:28 am AST is 75.2°F.
What is the weather forecast for Arroyo for today?
On Friday, in Arroyo, thunderstorms are possible with changing conditions.
Will it rain today?
Light precipitation of 0.31" is expected. The likelihood of rainfall is 77%.
What will be the maximum temperature today?
Today, the highest temperature will be 84.2°F, while the lowest temperature will be 73.4°F. The maximum heat index, which combines relative humidity and air temperature, is estimated at 95°F.
The maximum temperature will be in line with the average highest temperature of 83.1°F in May. The lowest temperature will be also in line with the average low of 74.1°F.
When are sunrise and sunset today?
On Friday, in Arroyo, sunrise will be at 5:55 am and sunset at 6:46 pm (AST).
How many hours of daylight will Arroyo have today?
In Arroyo, the length of the day today will be 12h and 51min.

Hourly weather forecast

Sunrise: 5:55 am
6 am
  • 75°F
  • Feels like:
    75°F
Partly Cloudy
Partly Cloudy
  • Wind: 3mph NNE
  • Pressure: 29.91"Hg
  • Humidity: 93%
  • Precip. probability: 14%
  • Precipitation: 0"
  • Visibility: 7mi
8 am
  • 79°F
  • Feels like:
    84°F
Partly Cloudy
Partly Cloudy
  • Wind: 6mph NE
  • Pressure: 29.94"Hg
  • Humidity: 87%
  • Precip. probability: 15%
  • Precipitation: 0"
  • Visibility: 9mi
10 am
  • 82°F
  • Feels like:
    90°F
Isolated Thunderstorms
Isolated Thunderstorms
  • Wind: 9mph ENE
  • Pressure: 29.94"Hg
  • Humidity: 76%
  • Precip. probability: 30%
  • Precipitation: 0.04"
  • Visibility: 10mi
12 pm
  • 84°F
  • Feels like:
    91°F
Thunderstorms
Thunderstorms
  • Wind: 11mph ENE
  • Pressure: 29.94"Hg
  • Humidity: 73%
  • Precip. probability: 78%
  • Precipitation: 0.08"
  • Visibility: 6mi
2 pm
  • 82°F
  • Feels like:
    90°F
Thunderstorms
Thunderstorms
  • Wind: 11mph ENE
  • Pressure: 29.91"Hg
  • Humidity: 77%
  • Precip. probability: 67%
  • Precipitation: 0.08"
  • Visibility: 6mi
4 pm
  • 81°F
  • Feels like:
    86°F
Scattered Thunderstorms
Scattered Thunderstorms
  • Wind: 9mph ENE
  • Pressure: 29.88"Hg
  • Humidity: 80%
  • Precip. probability: 48%
  • Precipitation: 0.04"
  • Visibility: 7mi
6 pm
  • 77°F
  • Feels like:
    82°F
Cloudy
Cloudy
  • Wind: 9mph NE
  • Pressure: 29.91"Hg
  • Humidity: 85%
  • Precip. probability: 24%
  • Precipitation: 0"
  • Visibility: 10mi
Sunset: 6:46 pm
8 pm
  • 75°F
  • Feels like:
    81°F
Mostly Cloudy
Mostly Cloudy
  • Wind: 7mph NE
  • Pressure: 29.94"Hg
  • Humidity: 89%
  • Precip. probability: 17%
  • Precipitation: 0"
  • Visibility: 9mi
10 pm
  • 75°F
  • Feels like:
    81°F
Partly Cloudy
Partly Cloudy
  • Wind: 7mph NE
  • Pressure: 29.94"Hg
  • Humidity: 90%
  • Precip. probability: 15%
  • Precipitation: 0"
  • Visibility: 9mi
Today, in Arroyo, a combination of gloomy and unstable weather is predicted.
Rain is predicted from 10 am to 5 pm. The most intense rain will be falling at 12 pm, 2 pm and 3 pm.
The temperature will vary between the lowest temperature of 75.2°F and the highest temperature of 84.2°F. The feels-like temperature will be between a minimum of 75.2°F and a maximum of 91.4°F. The hottest part of the day will be around noon.
The highest temperature will be similar to May's average maximum of 83.1°F. The expected low will be also in line with the average minimum in May, which is 74.1°F.
Updated: May 2, 2025 @ 08:28:02 UTC
Published by: Weather U.S. | About Us
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Weather Forecasting & Climate

Arroyo, Puerto Rico, USA

  • en: Arroyo, Puerto Rico, USA
  • es: Arroyo, Puerto Rico, EE.UU.
  • hr: Arroйo, Portoriko, SAD
  • sr: Arroйo, Portoriko, SAD
  • zh: 阿罗约, 波多黎各, 美国
  • Latitude: 17.987052°
  • Longitude: -66.058249°
  • Elevation: 118 ft
  • Current time: 4:28am AST
  • Sunrise: 5:55 am AST
  • Sunset: 6:46 pm AST
  • Timezone: America/Puerto_Rico
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