Weather forecast for tomorrowSinton, TX
Weather forecast for tomorrow
Sunday Oct 18, 2026
- 79°F
- 59°F
Mostly Sunny
- Precip. probability: 1%
- Precipitation: 0"
- Wind: 9mphNE 41°
- Humidity: 42%
- UV index: 8
- Sunrise: 7:32 am CDT
- Sunset: 6:57 pm CDT
- details ▼
On Sunday, October 18, a glowing sky and minimal clouds are expected.
The temperature will fluctuate from a high of a temperate 78.8°F to a low of a mild 59°F.
Tomorrow, the predicted high temperature will be a few degrees lower than the average October peak of 82.8°F.
Sunrise will be at 7:32 am and sunset at 6:57 pm; tomorrow's daylight will last for 11h and 26min.
The temperature will fluctuate from a high of a temperate 78.8°F to a low of a mild 59°F.
Tomorrow, the predicted high temperature will be a few degrees lower than the average October peak of 82.8°F.
Sunrise will be at 7:32 am and sunset at 6:57 pm; tomorrow's daylight will last for 11h and 26min.
Hourly overview
Hourly temperatures
Warmest hour: 3 pm 79°C.
Coldest hour: 6 am 52°C.
Coldest hour: 6 am 52°C.
Chance of precipitation
Highest chance: 12 am - 9 pm 0%.
Hourly weather forecast
- 12 am
- 57°F
- Feels like:57°F
Clear
- Precip. probability: 0%
- Precipitation: 0"
- Wind: 5mphN 356°
- Humidity: 51%
- Pressure: 30.36"Hg
- Visibility: 10mi
- UV index: 0
- details ▼
- 2 am
- 55°F
- Feels like:54°F
Mostly Clear
- Precip. probability: 0%
- Precipitation: 0"
- Wind: 6mphN 354°
- Humidity: 57%
- Pressure: 30.33"Hg
- Visibility: 10mi
- UV index: 0
- details ▼
- 4 am
- 54°F
- Feels like:52°F
Clear
- Precip. probability: 0%
- Precipitation: 0"
- Wind: 6mphN 0°
- Humidity: 59%
- Pressure: 30.3"Hg
- Visibility: 10mi
- UV index: 0
- details ▼
- 6 am
- 52°F
- Feels like:50°F
Clear
- Precip. probability: 0%
- Precipitation: 0"
- Wind: 6mphN 3°
- Humidity: 63%
- Pressure: 30.3"Hg
- Visibility: 10mi
- UV index: 0
- details ▼
Sunrise: 7:32 am
- 8 am
- 52°F
- Feels like:50°F
Sunny
- Precip. probability: 1%
- Precipitation: 0"
- Wind: 6mphN 9°
- Humidity: 65%
- Pressure: 30.3"Hg
- Visibility: 10mi
- UV index: 0
- details ▼
- 10 am
- 64°F
- Feels like:63°F
Sunny
- Precip. probability: 0%
- Precipitation: 0"
- Wind: 9mphNNE 19°
- Humidity: 49%
- Pressure: 30.33"Hg
- Visibility: 10mi
- UV index: 2
- details ▼
- 12 pm
- 72°F
- Feels like:72°F
Mostly Sunny
- Precip. probability: 0%
- Precipitation: 0"
- Wind: 7mphNNE 31°
- Humidity: 36%
- Pressure: 30.3"Hg
- Visibility: 10mi
- UV index: 7
- details ▼
- 2 pm
- 77°F
- Feels like:77°F
Partly Cloudy
- Precip. probability: 0%
- Precipitation: 0"
- Wind: 6mphNE 49°
- Humidity: 31%
- Pressure: 30.24"Hg
- Visibility: 10mi
- UV index: 7
- details ▼
- 4 pm
- 79°F
- Feels like:79°F
Mostly Sunny
- Precip. probability: 0%
- Precipitation: 0"
- Wind: 6mphE 79°
- Humidity: 31%
- Pressure: 30.18"Hg
- Visibility: 10mi
- UV index: 3
- details ▼
- 6 pm
- 75°F
- Feels like:75°F
Mostly Sunny
- Precip. probability: 0%
- Precipitation: 0"
- Wind: 7mphE 96°
- Humidity: 36%
- Pressure: 30.18"Hg
- Visibility: 10mi
- UV index: 0
- details ▼
Sunset: 6:57 pm
- 8 pm
- 70°F
- Feels like:70°F
Partly Cloudy
- Precip. probability: 0%
- Precipitation: 0"
- Wind: 4mphE 96°
- Humidity: 50%
- Pressure: 30.18"Hg
- Visibility: 10mi
- UV index: 0
- details ▼
- 10 pm
- 66°F
- Feels like:66°F
Mostly Cloudy
- Precip. probability: 1%
- Precipitation: 0"
- Wind: 4mphENE 61°
- Humidity: 59%
- Pressure: 30.21"Hg
- Visibility: 10mi
- UV index: 0
- details ▼
Tomorrow, on Sunday, a combination of bright and cloudy weather is anticipated.
The temperature will vary between the lowest temperature of 51.8°F and the highest temperature of 78.8°F. The warmest part of the day will be at 3 pm and 4 pm.
Tomorrow, the forecasted high will be moderately lower than October's typical peak temperature. The expected low will be more close to what’s common in November than the current October average of 68.2°F.
The temperature will vary between the lowest temperature of 51.8°F and the highest temperature of 78.8°F. The warmest part of the day will be at 3 pm and 4 pm.
Tomorrow, the forecasted high will be moderately lower than October's typical peak temperature. The expected low will be more close to what’s common in November than the current October average of 68.2°F.
Updated: Oct 17, 2026 @ 16:44:53 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, mainly sunny skies with just a few high clouds are anticipated.
Tomorrow, the highest temperature in Sinton, Texas, will be 78.8°F, while the lowest temperature will be 59°F.
The maximum temperature tomorrow will be relatively lower than the average highest temperature in October. Tomorrow, the lowest temperature will be notably lower than the average low of 68.2°F.
The maximum temperature tomorrow will be relatively lower than the average highest temperature in October. Tomorrow, the lowest temperature will be notably lower than the average low of 68.2°F.
On Sunday, in Sinton, sunrise will be at 7:32 am and sunset at 6:57 pm (CDT).
Tomorrow, the daylight will last for 11h and 26min.
