Weather forecast for tomorrowToa Alta, PR
Weather forecast for tomorrow
Saturday Oct 24, 2026
- 91°F
- 79°F
Partly Cloudy
- Precip. probability: 11%
- Precipitation: 0"
- Wind: 14mphSE 124°
- Humidity: 69%
- UV index: 8
- Sunrise: 6:21 am AST
- Sunset: 5:56 pm AST
- details ▼
On Saturday, in Toa Alta, a pleasant mix of sun and clouds will define the day.
The temperature is anticipated to vary between a humid 91.4°F and a warm 78.8°F.
The maximum heat index, which calculates the temperature value influenced by the moisture in the air, is calculated to be a blistering 109.4°F. Take into consideration that the heat index values are calculated for shade and light wind conditions. Exposure to direct sunshine can increase heat index values by up to 15 Fahrenheit (8 Celsius) degrees.
Forecasts suggest the maximum temperature will be a couple of degrees higher than October's average of 84.7°F.
Sunrise will be at 6:21 am and sunset at 5:56 pm; tomorrow's daylight will last for 11h and 35min.
The temperature is anticipated to vary between a humid 91.4°F and a warm 78.8°F.
The maximum heat index, which calculates the temperature value influenced by the moisture in the air, is calculated to be a blistering 109.4°F. Take into consideration that the heat index values are calculated for shade and light wind conditions. Exposure to direct sunshine can increase heat index values by up to 15 Fahrenheit (8 Celsius) degrees.
Forecasts suggest the maximum temperature will be a couple of degrees higher than October's average of 84.7°F.
Sunrise will be at 6:21 am and sunset at 5:56 pm; tomorrow's daylight will last for 11h and 35min.
Hourly overview
Hourly temperatures
Warmest hour: 12 pm 102°C.
Coldest period: 3 am - 6 am 86°C.
Coldest period: 3 am - 6 am 86°C.
Chance of precipitation
Highest chance: 12 pm 11%.
Hourly weather forecast
- 12 am
- 81°F
- Feels like:88°F
Mostly Cloudy
- Precip. probability: 5%
- Precipitation: 0"
- Wind: 4mphSSE 147°
- Humidity: 83%
- Pressure: 29.94"Hg
- Visibility: 10mi
- UV index: 0
- details ▼
- 2 am
- 81°F
- Feels like:88°F
Mostly Cloudy
- Precip. probability: 6%
- Precipitation: 0"
- Wind: 4mphSSE 150°
- Humidity: 85%
- Pressure: 29.91"Hg
- Visibility: 10mi
- UV index: 0
- details ▼
- 4 am
- 79°F
- Feels like:86°F
Mostly Cloudy
- Precip. probability: 14%
- Precipitation: 0"
- Wind: 3mphSE 143°
- Humidity: 86%
- Pressure: 29.88"Hg
- Visibility: 10mi
- UV index: 0
- details ▼
- 6 am
- 79°F
- Feels like:86°F
Mostly Cloudy
- Precip. probability: 6%
- Precipitation: 0"
- Wind: 3mphSSE 148°
- Humidity: 87%
- Pressure: 29.91"Hg
- Visibility: 10mi
- UV index: 0
- details ▼
Sunrise: 6:21 am
- 8 am
- 82°F
- Feels like:91°F
Partly Cloudy
- Precip. probability: 6%
- Precipitation: 0"
- Wind: 6mphSE 136°
- Humidity: 79%
- Pressure: 29.94"Hg
- Visibility: 10mi
- UV index: 1
- details ▼
- 10 am
- 88°F
- Feels like:100°F
Mostly Cloudy
- Precip. probability: 4%
- Precipitation: 0"
- Wind: 11mphESE 121°
- Humidity: 66%
- Pressure: 29.94"Hg
- Visibility: 10mi
- UV index: 5
- details ▼
- 12 pm
- 90°F
- Feels like:102°F
Mostly Cloudy
- Precip. probability: 11%
- Precipitation: 0"
- Wind: 14mphESE 115°
- Humidity: 63%
- Pressure: 29.91"Hg
- Visibility: 10mi
- UV index: 8
- details ▼
- 2 pm
- 90°F
- Feels like:102°F
Mostly Cloudy
- Precip. probability: 3%
- Precipitation: 0"
- Wind: 13mphSE 125°
- Humidity: 61%
- Pressure: 29.88"Hg
- Visibility: 10mi
- UV index: 6
- details ▼
- 4 pm
- 90°F
- Feels like:100°F
Mostly Cloudy
- Precip. probability: 11%
- Precipitation: 0"
- Wind: 12mphSE 127°
- Humidity: 65%
- Pressure: 29.85"Hg
- Visibility: 10mi
- UV index: 2
- details ▼
Sunset: 5:56 pm
- 6 pm
- 84°F
- Feels like:93°F
Partly Cloudy
- Precip. probability: 5%
- Precipitation: 0"
- Wind: 9mphSE 129°
- Humidity: 73%
- Pressure: 29.88"Hg
- Visibility: 10mi
- UV index: 0
- details ▼
- 8 pm
- 82°F
- Feels like:91°F
Partly Cloudy
- Precip. probability: 5%
- Precipitation: 0"
- Wind: 5mphSE 139°
- Humidity: 79%
- Pressure: 29.91"Hg
- Visibility: 10mi
- UV index: 0
- details ▼
- 10 pm
- 82°F
- Feels like:90°F
Mostly Cloudy
- Precip. probability: 5%
- Precipitation: 0"
- Wind: 4mphSE 142°
- Humidity: 82%
- Pressure: 29.94"Hg
- Visibility: 10mi
- UV index: 0
- details ▼
Tomorrow, overcast 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 vary between a minimum of 86°F and a maximum of 102.2°F. The hottest part of the day will be from 11 am to 4 pm.
The maximum temperature tomorrow will be relatively higher than October's average high. The expected low will be also in line with the average minimum in October, which is 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 vary between a minimum of 86°F and a maximum of 102.2°F. The hottest part of the day will be from 11 am to 4 pm.
The maximum temperature tomorrow will be relatively higher than October's average high. The expected low will be also in line with the average minimum in October, which is 78.4°F.
Updated: Oct 23, 2026 @ 13:33:15 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 a mix of sun and clouds throughout the day.
Tomorrow, the highest temperature will be 91.4°F, while the lowest temperature will be 78.8°F. The maximum heat index, which reflects the perceived temperature due to humidity levels, is estimated at 109.4°F.
The highest temperature tomorrow will be a few degrees higher than the average maximum temperature in October. The lowest temperature tomorrow will be in line with the average low temperature.
The highest temperature tomorrow will be a few degrees higher than the average maximum temperature in October. The lowest temperature tomorrow will be in line with the average low temperature.
On Saturday, in Toa Alta, sunrise will be at 6:21 am and sunset at 5:56 pm (AST).
Tomorrow, the daylight will last for 11h and 35min.
