Weather forecast for 10 daysPunta Santiago, PR
Weather forecast for the weekend
Saturday Oct 24, 2026
- 88°F
- 81°F
AM Showers
- Precip. probability: 34%
- Precipitation: 0.08"
- Wind: 12mphSE 128°
- Humidity: 76%
- UV index: 7
- Sunrise: 6:19 am AST
- Sunset: 5:54 pm AST
- details ▼
On Saturday, in Punta Santiago, a wet morning start with light showers is expected.
Minimal precipitation is predicted for tomorrow. The temperature will peak at a tropical 87.8°F during the day, slightly dropping to a low of a warm 80.6°F at night.
The maximum heat index, which adjusts the air temperature based on humidity, is assessed at a torridly hot 104°F. Note that heat index values are valued for light wind and location in the shade. Be aware that direct exposure to sunlight increases heat impact and may raise the heat index by up to 15 Fahrenheit (8 Celsius) degrees.
The predicted maximum temperature will closely reflect October's average high of 84.4°F.
Sunrise will be at 6:19 am and sunset at 5:54 pm; tomorrow's daylight will last for 11h and 35min.
Minimal precipitation is predicted for tomorrow. The temperature will peak at a tropical 87.8°F during the day, slightly dropping to a low of a warm 80.6°F at night.
The maximum heat index, which adjusts the air temperature based on humidity, is assessed at a torridly hot 104°F. Note that heat index values are valued for light wind and location in the shade. Be aware that direct exposure to sunlight increases heat impact and may raise the heat index by up to 15 Fahrenheit (8 Celsius) degrees.
The predicted maximum temperature will closely reflect October's average high of 84.4°F.
Sunrise will be at 6:19 am and sunset at 5:54 pm; tomorrow's daylight will last for 11h and 35min.
Sunday Oct 25, 2026
- 88°F
- 79°F
PM Showers
- Precip. probability: 51%
- Precipitation: 0.24"
- Wind: 13mphSE 128°
- Humidity: 75%
- UV index: 10
- Sunrise: 6:19 am AST
- Sunset: 5:54 pm AST
- details ▼
On Sunday, in Punta Santiago, expect light rain showers during the afternoon, though they should remain brief.
The likelihood of precipitation is high. However, the rainfall will be light. Day and night temperatures will present a subtle variation, fluctuating between a tropical 87.8°F and a temperate 78.8°F.
On Sunday, the forecasted temperature will match October's typical high of 84.4°F.
Sunrise will be at 6:19 am and sunset at 5:54 pm; the daylight will last for 11h and 35min.
The likelihood of precipitation is high. However, the rainfall will be light. Day and night temperatures will present a subtle variation, fluctuating between a tropical 87.8°F and a temperate 78.8°F.
On Sunday, the forecasted temperature will match October's typical high of 84.4°F.
Sunrise will be at 6:19 am and sunset at 5:54 pm; the daylight will last for 11h and 35min.
10-day overview
Daily temperatures
Warmest period: today - Sunday 88°C.
Coldest period: today - Sunday 88°C.
Coldest period: today - Sunday 88°C.
Chance of precipitation
Highest chance: today 70%.
Long-term weather forecast
- Friday
- Oct 23, 2026
- 88°F
- 81°F
Showers
- Precip. probability: 70%
- Precipitation: 0.04"
- Wind: 12mphESE 121°
- Humidity: 74%
- UV index: 8
- Sunrise: 6:19 am AST
- Sunset: 5:55 pm AST
- details ▼
- Saturday
- Oct 24, 2026
- 88°F
- 81°F
AM Showers
- Precip. probability: 34%
- Precipitation: 0.08"
- Wind: 12mphSE 128°
- Humidity: 76%
- UV index: 7
- Sunrise: 6:19 am AST
- Sunset: 5:54 pm AST
- details ▼
- Sunday
- Oct 25, 2026
- 88°F
- 79°F
PM Showers
- Precip. probability: 51%
- Precipitation: 0.24"
- Wind: 13mphSE 128°
- Humidity: 75%
- UV index: 10
- Sunrise: 6:19 am AST
- Sunset: 5:54 pm AST
- details ▼
- Monday
- Oct 26, 2026
- 88°F
- 79°F
AM Showers
- Precip. probability: 36%
- Precipitation: 0.16"
- Wind: 13mphSE 132°
- Humidity: 74%
- UV index: 9
- Sunrise: 6:20 am AST
- Sunset: 5:53 pm AST
- details ▼
- Tuesday
- Oct 27, 2026
- 88°F
- 77°F
AM Showers
- Precip. probability: 41%
- Precipitation: 0.08"
- Wind: 11mphSE 131°
- Humidity: 76%
- UV index: 9
- Sunrise: 6:20 am AST
- Sunset: 5:53 pm AST
- details ▼
- Wednesday
- Oct 28, 2026
- 88°F
- 79°F
Partly Cloudy
- Precip. probability: 23%
- Precipitation: 0"
- Wind: 9mphESE 110°
- Humidity: 75%
- UV index: 10
- Sunrise: 6:20 am AST
- Sunset: 5:52 pm AST
- details ▼
- Thursday
- Oct 29, 2026
- 88°F
- 79°F
Partly Cloudy
- Precip. probability: 24%
- Precipitation: 0.04"
- Wind: 11mphESE 102°
- Humidity: 73%
- UV index: 10
- Sunrise: 6:21 am AST
- Sunset: 5:52 pm AST
- details ▼
- Friday
- Oct 30, 2026
- 88°F
- 77°F
Few Showers
- Precip. probability: 34%
- Precipitation: 0.2"
- Wind: 10mphE 99°
- Humidity: 74%
- UV index: 9
- Sunrise: 6:21 am AST
- Sunset: 5:51 pm AST
- details ▼
- Saturday
- Oct 31, 2026
- 88°F
- 79°F
Showers
- Precip. probability: 43%
- Precipitation: 0.16"
- Wind: 10mphE 84°
- Humidity: 76%
- UV index: 9
- Sunrise: 6:22 am AST
- Sunset: 5:51 pm AST
- details ▼
- Sunday
- Nov 1, 2026
- 88°F
- 79°F
Showers
- Precip. probability: 40%
- Precipitation: 0.2"
- Wind: 11mphENE 75°
- Humidity: 75%
- UV index: 9
- Sunrise: 6:22 am AST
- Sunset: 5:50 pm AST
- details ▼
Forecasts for the ten-day outlook show that primarily rain-soaked and occasionally cloud-filled weather is expected.
Rainfall is expected on Friday through Tuesday, Thursday through next Sunday.
In the coming days, the high will remain stable at 87.8°F, showing no signs of change, while changes in the overnight low will be also barely noticeable, as the minimum temperature is expected to range between 77°F and 80.6°F.
Including the humidity's impact, the maximum feel-like temperature may increase substantially and vary between a torrid 102.2°F and a scorching 104°F.
Rainfall is expected on Friday through Tuesday, Thursday through next Sunday.
In the coming days, the high will remain stable at 87.8°F, showing no signs of change, while changes in the overnight low will be also barely noticeable, as the minimum temperature is expected to range between 77°F and 80.6°F.
Including the humidity's impact, the maximum feel-like temperature may increase substantially and vary between a torrid 102.2°F and a scorching 104°F.
Updated: Oct 23, 2026 @ 12:40:59 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 Punta Santiago, predominantly showery and occasionally gloomy weather is forecasted for the next ten days.
Rainfall is predicted nearly every day for the next ten days in Punta Santiago. With light precipitation of 0.24", Sunday will be the day with the most rainfall.
The maximum temperature will remain unchanged at 87.8°F, while the minimum temperature will vary between 77°F and 80.6°F.
Taking the humidity into consideration, the maximum feel-like temperature will range between 102.2°F and 104°F.
Taking the humidity into consideration, the maximum feel-like temperature will range between 102.2°F and 104°F.
Every day the maximum temperature will be identical 87.8°F.
Tomorrow, in Punta Santiago, short-lived rain showers are possible in the morning.
Tomorrow, there is a low probability of minimal rainfall in Punta Santiago.
Tomorrow, the maximum temperature will be 87.8°F, while the minimum temperature will be 80.6°F. The maximum heat index, which adjusts the air temperature based on humidity, is calculated to be 104°F.
Tomorrow, the highest temperature will be in line with the average maximum temperature in October. Tomorrow, the lowest temperature will be also in line with the average low temperature.
Tomorrow, the highest temperature will be in line with the average maximum temperature in October. Tomorrow, the lowest temperature will be also in line with the average low temperature.
On Saturday, in Punta Santiago, sunrise will be at 6:19 am and sunset at 5:54 pm (AST).
Tomorrow, the daylight will last for 11h and 35min.
On Sunday, expect afternoon showers to move through periodically.
Light precipitation of 0.24" is predicted on Sunday in Punta Santiago. The chance of rainfall is 51%.
On Sunday, the maximum temperature will be 87.8°F, while the minimum temperature will be 78.8°F.





