Weather forecast for 10 daysVega Alta, PR
Weather forecast for the weekend
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.
Sunday Oct 25, 2026
- 91°F
- 77°F
Partly Cloudy
- Precip. probability: 12%
- Precipitation: 0"
- Wind: 13mphESE 120°
- Humidity: 68%
- UV index: 10
- Sunrise: 6:22 am AST
- Sunset: 5:56 pm AST
- details ▼
On Sunday, in Vega Alta, sun and clouds will share the sky, creating a partly cloudy day.
Temperatures will oscillate between a hot 91.4°F at their highest and a moderately hot 77°F at their lowest.
On Sunday, the expected peak temperature is set to be a couple of degrees higher than the typical October temperature of 84.7°F.
Sunrise will be at 6:22 am and sunset at 5:56 pm; the daylight will last for 11h and 34min.
Temperatures will oscillate between a hot 91.4°F at their highest and a moderately hot 77°F at their lowest.
On Sunday, the expected peak temperature is set to be a couple of degrees higher than the typical October temperature of 84.7°F.
Sunrise will be at 6:22 am and sunset at 5:56 pm; the daylight will last for 11h and 34min.
10-day overview
Daily temperatures
Warmest period: tomorrow - Monday 91°C.
Coldest period: Thursday - Sunday 88°C.
Coldest period: Thursday - Sunday 88°C.
Chance of precipitation
Highest chance: 56%.
Long-term weather forecast
- Friday
- Oct 23, 2026
- 90°F
- 77°F
Mostly Cloudy
- Precip. probability: 16%
- Precipitation: 0"
- Wind: 12mphESE 107°
- Humidity: 69%
- UV index: 10
- Sunrise: 6:21 am AST
- Sunset: 5:57 pm AST
- details ▼
- 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 ▼
- Sunday
- Oct 25, 2026
- 91°F
- 77°F
Partly Cloudy
- Precip. probability: 12%
- Precipitation: 0"
- Wind: 13mphESE 120°
- Humidity: 68%
- UV index: 10
- Sunrise: 6:22 am AST
- Sunset: 5:56 pm AST
- details ▼
- Monday
- Oct 26, 2026
- 91°F
- 77°F
Partly Cloudy
- Precip. probability: 24%
- Precipitation: 0"
- Wind: 12mphESE 118°
- Humidity: 68%
- UV index: 9
- Sunrise: 6:22 am AST
- Sunset: 5:55 pm AST
- details ▼
- Tuesday
- Oct 27, 2026
- 90°F
- 75°F
PM Showers
- Precip. probability: 56%
- Precipitation: 0.12"
- Wind: 11mphESE 114°
- Humidity: 71%
- UV index: 9
- Sunrise: 6:23 am AST
- Sunset: 5:55 pm AST
- details ▼
- Wednesday
- Oct 28, 2026
- 90°F
- 75°F
Showers
- Precip. probability: 53%
- Precipitation: 0.16"
- Wind: 10mphE 95°
- Humidity: 72%
- UV index: 9
- Sunrise: 6:23 am AST
- Sunset: 5:54 pm AST
- details ▼
- Thursday
- Oct 29, 2026
- 88°F
- 75°F
PM Showers
- Precip. probability: 39%
- Precipitation: 0.08"
- Wind: 11mphE 91°
- Humidity: 72%
- UV index: 10
- Sunrise: 6:23 am AST
- Sunset: 5:54 pm AST
- details ▼
- Friday
- Oct 30, 2026
- 88°F
- 75°F
Showers
- Precip. probability: 43%
- Precipitation: 0.12"
- Wind: 11mphE 88°
- Humidity: 74%
- UV index: 9
- Sunrise: 6:24 am AST
- Sunset: 5:53 pm AST
- details ▼
- Saturday
- Oct 31, 2026
- 88°F
- 77°F
Scattered Thunderstorms
- Precip. probability: 56%
- Precipitation: 0.16"
- Wind: 11mphE 83°
- Humidity: 75%
- UV index: 9
- Sunrise: 6:24 am AST
- Sunset: 5:53 pm AST
- details ▼
- Sunday
- Nov 1, 2026
- 88°F
- 77°F
Showers
- Precip. probability: 45%
- Precipitation: 0.16"
- Wind: 12mphENE 77°
- Humidity: 74%
- UV index: 9
- Sunrise: 6:25 am AST
- Sunset: 5:52 pm AST
- details ▼
During the ten-day period, showery, cloudy and turbulent weather is anticipated.
Rainfall is expected on Tuesday through next Sunday. With light precipitation of 0.16", Wednesday, next Saturday and Sunday will be the wettest days.
Temperature differences will be unnoticeable in the upcoming period. The maximum temperature will vary between 87.8°F and 91.4°F, while changes in the overnight low will be also barely noticeable, as night temperatures will lie between 75.2°F and 77°F.
With a maximum temperature of 91.4°F, Saturday through Monday will be the hottest days in Vega Alta; Thursday through next Sunday, with the highest temperature of 87.8°F, will be the coldest days in Vega Alta.
Taking the humidity into consideration, the maximum feel-like temperature may increase greatly and vary between a sizzling 100.4°F and a blistering 109.4°F.
Rainfall is expected on Tuesday through next Sunday. With light precipitation of 0.16", Wednesday, next Saturday and Sunday will be the wettest days.
Temperature differences will be unnoticeable in the upcoming period. The maximum temperature will vary between 87.8°F and 91.4°F, while changes in the overnight low will be also barely noticeable, as night temperatures will lie between 75.2°F and 77°F.
With a maximum temperature of 91.4°F, Saturday through Monday will be the hottest days in Vega Alta; Thursday through next Sunday, with the highest temperature of 87.8°F, will be the coldest days in Vega Alta.
Taking the humidity into consideration, the maximum feel-like temperature may increase greatly and vary between a sizzling 100.4°F and a blistering 109.4°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
In Vega Alta, a combination of wet, overcast and unstable weather is anticipated for the next ten days.
Rainfall is expected on Tuesday through next Sunday in Vega Alta. With light precipitation of 0.16", Wednesday, next Saturday and Sunday will be the wettest days.
The maximum temperature will range between 87.8°F and 91.4°F, while the minimum temperature will vary between 75.2°F and 77°F.
Combining with the humidity, the maximum feel-like temperature will range between 100.4°F and 109.4°F.
Combining with the humidity, the maximum feel-like temperature will range between 100.4°F and 109.4°F.
With a maximum temperature of 91.4°F, Saturday through Monday will be the hottest days. The coldest days will be Thursday through next Sunday, with a maximum of 87.8°F.
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.
On Sunday, in Vega Alta, the sky will feature a blend of clouds and sunshine.
On Sunday, the highest temperature will be 91.4°F, while the lowest temperature will be 77°F.
