Weather forecast for tomorrowVega Alta, PR
Weather forecast for tomorrow
Saturday Oct 24, 2026
- 91°F
- 77°F
Mostly Cloudy
- Precip. probability: 17%
- Precipitation: 0"
- Wind: 13mphESE 120°
- Humidity: 68%
- UV index: 8
- Sunrise: 6:21 am AST
- Sunset: 5:57 pm AST
- details ▼
Tomorrow, clouds will dominate overhead, keeping the atmosphere dull.
The temperature is forecasted to vary between a tropical 91.4°F and a warm 77°F.
The maximum heat index, which combines air temperature and relative humidity, is estimated at a blistering 109.4°F. Take into consideration that the heat index values are calculated for shade and light wind conditions. With exposure to direct sunlight, the heat index may be increased by up to 15 Fahrenheit (8 Celsius) degrees.
The anticipated top temperature is expected to be moderately higher than the usual October maximum of 84.7°F.
Sunrise will be at 6:21 am and sunset at 5:57 pm; tomorrow's daylight will last for 11h and 35min.
The temperature is forecasted to vary between a tropical 91.4°F and a warm 77°F.
The maximum heat index, which combines air temperature and relative humidity, is estimated at a blistering 109.4°F. Take into consideration that the heat index values are calculated for shade and light wind conditions. With exposure to direct sunlight, the heat index may be increased by up to 15 Fahrenheit (8 Celsius) degrees.
The anticipated top temperature is expected to be moderately higher than the usual October maximum of 84.7°F.
Sunrise will be at 6:21 am and sunset at 5:57 pm; tomorrow's daylight will last for 11h and 35min.
Hourly overview
Hourly temperatures
Warmest hour: 12 pm 102°C.
Coldest hour: 6 am 84°C.
Coldest hour: 6 am 84°C.
Chance of precipitation
Highest chance: 12 pm 18%.
Hourly weather forecast
- 12 am
- 81°F
- Feels like:86°F
Mostly Cloudy
- Precip. probability: 5%
- Precipitation: 0"
- Wind: 4mphSE 141°
- Humidity: 83%
- Pressure: 29.94"Hg
- Visibility: 10mi
- UV index: 0
- details ▼
- 2 am
- 79°F
- Feels like:86°F
Mostly Cloudy
- Precip. probability: 5%
- Precipitation: 0"
- Wind: 4mphSE 142°
- Humidity: 84%
- Pressure: 29.91"Hg
- Visibility: 10mi
- UV index: 0
- details ▼
- 4 am
- 79°F
- Feels like:84°F
Mostly Cloudy
- Precip. probability: 14%
- Precipitation: 0"
- Wind: 3mphSE 135°
- Humidity: 86%
- Pressure: 29.88"Hg
- Visibility: 10mi
- UV index: 0
- details ▼
- 6 am
- 79°F
- Feels like:84°F
Cloudy
- Precip. probability: 6%
- Precipitation: 0"
- Wind: 3mphSE 138°
- Humidity: 88%
- Pressure: 29.91"Hg
- Visibility: 10mi
- UV index: 0
- details ▼
Sunrise: 6:21 am
- 8 am
- 82°F
- Feels like:91°F
Mostly Cloudy
- Precip. probability: 6%
- Precipitation: 0"
- Wind: 5mphSE 128°
- Humidity: 80%
- Pressure: 29.94"Hg
- Visibility: 10mi
- UV index: 1
- details ▼
- 10 am
- 88°F
- Feels like:99°F
Mostly Cloudy
- Precip. probability: 11%
- Precipitation: 0"
- Wind: 11mphESE 116°
- Humidity: 66%
- Pressure: 29.94"Hg
- Visibility: 10mi
- UV index: 6
- details ▼
- 12 pm
- 90°F
- Feels like:102°F
Mostly Cloudy
- Precip. probability: 18%
- Precipitation: 0"
- Wind: 13mphESE 108°
- Humidity: 62%
- Pressure: 29.91"Hg
- Visibility: 10mi
- UV index: 8
- details ▼
- 2 pm
- 90°F
- Feels like:100°F
Mostly Cloudy
- Precip. probability: 3%
- Precipitation: 0"
- Wind: 12mphESE 122°
- Humidity: 61%
- Pressure: 29.85"Hg
- Visibility: 10mi
- UV index: 6
- details ▼
- 4 pm
- 88°F
- Feels like:99°F
Mostly Cloudy
- Precip. probability: 8%
- Precipitation: 0"
- Wind: 11mphSE 124°
- Humidity: 64%
- Pressure: 29.85"Hg
- Visibility: 10mi
- UV index: 2
- details ▼
Sunset: 5:57 pm
- 6 pm
- 84°F
- Feels like:93°F
Partly Cloudy
- Precip. probability: 7%
- Precipitation: 0"
- Wind: 8mphSE 125°
- Humidity: 72%
- Pressure: 29.88"Hg
- Visibility: 10mi
- UV index: 0
- details ▼
- 8 pm
- 82°F
- Feels like:90°F
Partly Cloudy
- Precip. probability: 4%
- Precipitation: 0"
- Wind: 4mphSE 134°
- Humidity: 79%
- Pressure: 29.91"Hg
- Visibility: 10mi
- UV index: 0
- details ▼
- 10 pm
- 81°F
- Feels like:88°F
Partly Cloudy
- Precip. probability: 5%
- Precipitation: 0"
- Wind: 4mphSE 137°
- Humidity: 82%
- Pressure: 29.94"Hg
- Visibility: 10mi
- UV index: 0
- details ▼
Tomorrow, cloudy weather is expected.
The temperature will be between the lowest temperature of 78.8°F and the highest temperature of 89.6°F. The feels-like temperature will be between a minimum of 84.2°F and a maximum of 102.2°F. The hottest part of the day will be from 11 am to 3 pm.
Tomorrow, the maximum will be moderately higher than the average high for October. The minimum temperature will be also comparable to October's average low of 78.4°F.
The temperature will be between the lowest temperature of 78.8°F and the highest temperature of 89.6°F. The feels-like temperature will be between a minimum of 84.2°F and a maximum of 102.2°F. The hottest part of the day will be from 11 am to 3 pm.
Tomorrow, the maximum will be moderately higher than the average high for October. The minimum temperature will be also comparable to October's average low of 78.4°F.
Updated: Oct 23, 2026 @ 12:40:40 UTC
Published by: Weather U.S. | About Us
Data Sources | weather.com | Weather
Weather Forecasting & Climate
Published by: Weather U.S. | About Us
Data Sources | weather.com | Weather
Weather Forecasting & Climate
Frequently asked questions
Tomorrow, expect continuous cloudiness with subdued daylight.
Tomorrow, the highest temperature will be 91.4°F, while the lowest temperature will be 77°F. The maximum heat index, which indicates how humid air affects the felt temperature, is evaluated at 109.4°F.
The highest temperature tomorrow will be a couple of degrees higher than the average maximum temperature in October. Tomorrow, the lowest temperature will be in line with the average low temperature.
The highest temperature tomorrow will be a couple of degrees higher than the average maximum temperature in October. Tomorrow, the lowest temperature will be in line with the average low temperature.
On Saturday, in Vega Alta, sunrise will be at 6:21 am and sunset at 5:57 pm (AST).
Tomorrow, the daylight will last for 11h and 35min.
