Weather forecast for tomorrow
Juana Díaz, PR

Weather forecast for tomorrow

Friday, Apr 18.

Thunderstorms
6:05 am

6:44 pm
AST
Thunderstorms
84°F / 73°F
  • Wind: 8mph E
  • Humidity: 78%
  • Precip. probability: 98%
  • Precipitation: 0.63"
  • UV index: 10
Tomorrow, on Friday, rumbles of thunder are likely.
The chance of rain is high, and precipitation will be moderate. Forecasted temperatures will peak at a temperate 84.2°F and dip to a minimum of a moderately hot 73.4°F.
The maximum heat index, which integrates air moisture with ambient temperature, is appraised at a tropical 93.2°F. Note that heat index values are valued for light wind and location in the shade.
The predicted high temperature will align with April's average of 82.8°F.
Sunrise will be at 6:05 am and sunset at 6:44 pm; tomorrow's daylight will last for 12h and 39min.

Frequently asked questions

What is the weather forecast for Juana Díaz for tomorrow?
On Friday, in Juana Díaz, thunderstorms may develop under unsettled skies.
Will it rain tomorrow in Juana Díaz?
Moderate precipitation of 0.63" is expected in Juana Díaz. The chance of rainfall is high at 98%.
What will be the highest temperature tomorrow?
Tomorrow, the highest temperature will be 84.2°F, while the lowest temperature will be 73.4°F. The maximum heat index, which measures the combined effect of heat and moisture, is evaluated at 93.2°F.
The maximum temperature will be in line with the average highest temperature of 82.8°F in April. The lowest temperature will be also in line with the average low of 72.1°F.
What time are sunrise and sunset tomorrow?
On Friday, in Juana Díaz, sunrise will be at 6:05 am and sunset at 6:44 pm (AST).
How long will the day be tomorrow?
In Juana Díaz, tomorrow, there will be 12h and 39min of daylight.

Hourly weather forecast

12 am
  • 75°F
  • Feels like:
    81°F
Partly Cloudy
Partly Cloudy
  • Wind: 1mph N
  • Pressure: 29.97"Hg
  • Humidity: 90%
  • Precip. probability: 21%
  • Precipitation: 0"
  • Visibility: 9mi
2 am
  • 75°F
  • Feels like:
    79°F
Partly Cloudy
Partly Cloudy
  • Wind: 1mph N
  • Pressure: 29.94"Hg
  • Humidity: 91%
  • Precip. probability: 14%
  • Precipitation: 0"
  • Visibility: 8mi
4 am
  • 73°F
  • Feels like:
    75°F
Partly Cloudy
Partly Cloudy
  • Wind: 1mph N
  • Pressure: 29.94"Hg
  • Humidity: 94%
  • Precip. probability: 24%
  • Precipitation: 0"
  • Visibility: 5mi
6 am
  • 73°F
  • Feels like:
    75°F
Clear
Clear
  • Wind: 1mph NNW
  • Pressure: 29.94"Hg
  • Humidity: 92%
  • Precip. probability: 10%
  • Precipitation: 0"
  • Visibility: 7mi
Sunrise: 6:05 am
8 am
  • 79°F
  • Feels like:
    86°F
Sunny
Sunny
  • Wind: 1mph N
  • Pressure: 29.97"Hg
  • Humidity: 79%
  • Precip. probability: 10%
  • Precipitation: 0"
  • Visibility: 10mi
10 am
  • 84°F
  • Feels like:
    91°F
Scattered Thunderstorms
Scattered Thunderstorms
  • Wind: 6mph ESE
  • Pressure: 30"Hg
  • Humidity: 69%
  • Precip. probability: 45%
  • Precipitation: 0.04"
  • Visibility: 7mi
12 pm
  • 82°F
  • Feels like:
    91°F
Thunderstorms
Thunderstorms
  • Wind: 8mph SE
  • Pressure: 30"Hg
  • Humidity: 76%
  • Precip. probability: 89%
  • Precipitation: 0.12"
  • Visibility: 4mi
2 pm
  • 82°F
  • Feels like:
    90°F
Thunderstorms
Thunderstorms
  • Wind: 6mph E
  • Pressure: 29.97"Hg
  • Humidity: 79%
  • Precip. probability: 98%
  • Precipitation: 0.16"
  • Visibility: 2mi
4 pm
  • 81°F
  • Feels like:
    88°F
Thunderstorms
Thunderstorms
  • Wind: 5mph E
  • Pressure: 29.94"Hg
  • Humidity: 81%
  • Precip. probability: 76%
  • Precipitation: 0.12"
  • Visibility: 4mi
6 pm
  • 79°F
  • Feels like:
    84°F
Partly Cloudy
Partly Cloudy
  • Wind: 4mph ENE
  • Pressure: 29.97"Hg
  • Humidity: 84%
  • Precip. probability: 24%
  • Precipitation: 0"
  • Visibility: 10mi
Sunset: 6:44 pm
8 pm
  • 77°F
  • Feels like:
    82°F
Mostly Clear
Mostly Clear
  • Wind: 2mph NNE
  • Pressure: 29.97"Hg
  • Humidity: 90%
  • Precip. probability: 19%
  • Precipitation: 0"
  • Visibility: 9mi
10 pm
  • 75°F
  • Feels like:
    81°F
Mostly Clear
Mostly Clear
  • Wind: 2mph N
  • Pressure: 30"Hg
  • Humidity: 91%
  • Precip. probability: 15%
  • Precipitation: 0"
  • Visibility: 10mi
Tomorrow, on Friday, weather will be unstable, and a mix of dull, unstable, sun-filled and rain-filled weather is predicted.
Rain is anticipated from 10 am to 5 pm. With moderate precipitation of 0.2", most rainfall is expected at 1 pm.
The temperature will vary between the lowest temperature of 73.4°F and the highest temperature of 84.2°F. The feels-like temperature will be between the lowest temperature of 75.2°F and the highest temperature of 91.4°F. The hottest part of the day will be at 10 am and 11 am.
The forecasted high will be alike with the typical April maximum of 82.8°F. The expected low will be also alike with the average minimum in April, which is 72.1°F.
Updated: Apr 17, 2025 @ 15:58:56 UTC
Published by: Weather U.S. | About Us
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Weather Forecasting & Climate
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