Weather forecast for 10 daysSouth Alamo, TX
Weather forecast for the weekend
Saturday Oct 17, 2026
- 75°F
- 57°F
Sunny
- Precip. probability: 0%
- Precipitation: 0"
- Wind: 19mphN 351°
- Humidity: 36%
- UV index: 8
- Sunrise: 7:32 am CDT
- Sunset: 7:02 pm CDT
- details ▼
Today, in South Alamo, the forecast calls for abundant sunshine.
The highest temperature will be a moderately hot 75.2°F, while the lowest temperature will be a refreshing 57.2°F.
On today, conditions will be colder with a temperature more like November's typical high of 77.7°F.
Sunrise was at 7:32 am and sunset will be at 7:02 pm; the daylight will last for 11h and 30min.
The highest temperature will be a moderately hot 75.2°F, while the lowest temperature will be a refreshing 57.2°F.
On today, conditions will be colder with a temperature more like November's typical high of 77.7°F.
Sunrise was at 7:32 am and sunset will be at 7:02 pm; the daylight will last for 11h and 30min.
Sunday Oct 18, 2026
- 79°F
- 64°F
Mostly Cloudy
- Precip. probability: 1%
- Precipitation: 0"
- Wind: 10mphN 350°
- Humidity: 44%
- UV index: 6
- Sunrise: 7:33 am CDT
- Sunset: 7:01 pm CDT
- details ▼
Tomorrow, on Sunday, October 18, the weather will also be mostly cloudy.
The maximum temperature will be a warm 78.8°F, while the minimum temperature will be a comfortable 64.4°F.
It will be colder, as the maximum temperature reflects November's norm of 77.7°F instead of October's.
Sunrise will be at 7:33 am and sunset at 7:01 pm; tomorrow's daylight will last for 11h and 29min.
The maximum temperature will be a warm 78.8°F, while the minimum temperature will be a comfortable 64.4°F.
It will be colder, as the maximum temperature reflects November's norm of 77.7°F instead of October's.
Sunrise will be at 7:33 am and sunset at 7:01 pm; tomorrow's daylight will last for 11h and 29min.
10-day overview
Daily temperatures
Warmest period: Saturday - Monday 91°C.
Coldest day: today 75°C.
Coldest day: today 75°C.
Chance of precipitation
Highest chance: Wednesday 43%.
Long-term weather forecast
- Saturday
- Oct 17, 2026
- 75°F
- 57°F
Sunny
- Precip. probability: 0%
- Precipitation: 0"
- Wind: 19mphN 351°
- Humidity: 36%
- UV index: 8
- Sunrise: 7:32 am CDT
- Sunset: 7:02 pm CDT
- details ▼
- Sunday
- Oct 18, 2026
- 79°F
- 64°F
Mostly Cloudy
- Precip. probability: 1%
- Precipitation: 0"
- Wind: 10mphN 350°
- Humidity: 44%
- UV index: 6
- Sunrise: 7:33 am CDT
- Sunset: 7:01 pm CDT
- details ▼
- Monday
- Oct 19, 2026
- 82°F
- 68°F
Mostly Cloudy
- Precip. probability: 21%
- Precipitation: 0"
- Wind: 10mphNNE 16°
- Humidity: 62%
- UV index: 7
- Sunrise: 7:33 am CDT
- Sunset: 7:00 pm CDT
- details ▼
- Tuesday
- Oct 20, 2026
- 86°F
- 70°F
Partly Cloudy
- Precip. probability: 14%
- Precipitation: 0"
- Wind: 12mphNNE 33°
- Humidity: 65%
- UV index: 8
- Sunrise: 7:34 am CDT
- Sunset: 7:00 pm CDT
- details ▼
- Wednesday
- Oct 21, 2026
- 86°F
- 66°F
Showers
- Precip. probability: 43%
- Precipitation: 0.12"
- Wind: 12mphNE 46°
- Humidity: 66%
- UV index: 7
- Sunrise: 7:34 am CDT
- Sunset: 6:59 pm CDT
- details ▼
- Thursday
- Oct 22, 2026
- 90°F
- 64°F
Mostly Sunny
- Precip. probability: 8%
- Precipitation: 0"
- Wind: 12mphENE 58°
- Humidity: 62%
- UV index: 8
- Sunrise: 7:35 am CDT
- Sunset: 6:58 pm CDT
- details ▼
- Friday
- Oct 23, 2026
- 90°F
- 68°F
Partly Cloudy
- Precip. probability: 7%
- Precipitation: 0"
- Wind: 13mphESE 107°
- Humidity: 57%
- UV index: 8
- Sunrise: 7:35 am CDT
- Sunset: 6:57 pm CDT
- details ▼
- Saturday
- Oct 24, 2026
- 91°F
- 72°F
Partly Cloudy
- Precip. probability: 7%
- Precipitation: 0"
- Wind: 16mphSE 128°
- Humidity: 56%
- UV index: 7
- Sunrise: 7:36 am CDT
- Sunset: 6:56 pm CDT
- details ▼
- Sunday
- Oct 25, 2026
- 91°F
- 72°F
Mostly Cloudy
- Precip. probability: 20%
- Precipitation: 0"
- Wind: 14mphESE 118°
- Humidity: 56%
- UV index: 6
- Sunrise: 7:37 am CDT
- Sunset: 6:55 pm CDT
- details ▼
- Monday
- Oct 26, 2026
- 91°F
- 73°F
Partly Cloudy
- Precip. probability: 19%
- Precipitation: 0"
- Wind: 14mphESE 121°
- Humidity: 59%
- UV index: 7
- Sunrise: 7:37 am CDT
- Sunset: 6:55 pm CDT
- details ▼
Primarily cloud-filled and occasionally dry and sunny and rainy weather is anticipated.
With a 43% probability, rainfall is anticipated only on Wednesday. Expected precipitation will be minimal at 0.12".
Temperature fluctuation will be noticeable over the next several days. Forecast highs will fluctuate between 75.2°F and 91.4°F, while the nightly low temperatures will show also a considerable swing, as the overnight lows will vary from 57.2°F to 73.4°F.
Next Saturday through next Monday, with the highest temperature of 91.4°F, will be the hottest days; today is the coldest day, with a maximum temperature of 75.2°F.
Combining with the humidity, the maximum feel-like temperature may increase considerably and vary between 75.2°F and a torrid 102.2°F.
With a 43% probability, rainfall is anticipated only on Wednesday. Expected precipitation will be minimal at 0.12".
Temperature fluctuation will be noticeable over the next several days. Forecast highs will fluctuate between 75.2°F and 91.4°F, while the nightly low temperatures will show also a considerable swing, as the overnight lows will vary from 57.2°F to 73.4°F.
Next Saturday through next Monday, with the highest temperature of 91.4°F, will be the hottest days; today is the coldest day, with a maximum temperature of 75.2°F.
Combining with the humidity, the maximum feel-like temperature may increase considerably and vary between 75.2°F and a torrid 102.2°F.
Updated: Oct 17, 2026 @ 14:23:14 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
Today, sunshine and minimal clouds are in the outlook.
Today, the maximum temperature will be 75.2°F, while the minimum temperature will be 57.2°F.
The highest temperature today will be uncommonly lower than the average maximum of 87.3°F in October. Today, the lowest temperature will be also significantly lower than the average low of 70.7°F.
The highest temperature today will be uncommonly lower than the average maximum of 87.3°F in October. Today, the lowest temperature will be also significantly lower than the average low of 70.7°F.
On Saturday, in South Alamo, sunrise was at 7:32 am and sunset will be at 7:02 pm (CDT).
In South Alamo, today, there will be 11h and 30min of daylight.
On Sunday, expect predominantly cloudy skies to persist.
Tomorrow, the highest temperature will be 78.8°F, while the lowest temperature will be 64.4°F.
The maximum temperature tomorrow will be relatively lower than the average highest temperature in October. The lowest temperature will be also relatively lower than the average low of 70.7°F.
The maximum temperature tomorrow will be relatively lower than the average highest temperature in October. The lowest temperature will be also relatively lower than the average low of 70.7°F.
On Sunday, in South Alamo, sunrise will be at 7:33 am and sunset at 7:01 pm (CDT).
In South Alamo, Texas, tomorrow, there will be 11h and 29min of daylight.





