Weather forecast for tomorrowSanta Maria, TX

Weather forecast for tomorrow

Sunday Oct 18, 2026

  • 79°F
  • 64°F
Mostly Cloudy
Mostly Cloudy
  • Precip. probability: 1%
  • Precipitation: 0"
  • Wind: 11mphN 349°
  • Humidity: 47%
  • UV index: 6
  • Sunrise: 7:32 am CDT
  • Sunset: 7:00 pm CDT
  • ▼
On Sunday, October 18, intermittent cloud layers may allow brief light, but overall it stays overcast.
The highest temperature will be a temperate 78.8°F, while the lowest expected temperature is an enjoyable 64.4°F.
Tomorrow, the forecasted high will be lower and closer to November's typical value of 77.4°F than October's 86.9°F.
Sunrise will be at 7:32 am and sunset at 7:00 pm; tomorrow's daylight will last for 11h and 29min.

Hourly overview

Hourly temperatures

Warmest hour: 3 pm 79°C.
Coldest hour: 6 am 57°C.

Chance of precipitation

Highest chance: 2%.

Hourly weather forecast

  • 12 am
  • 61°F
  • Feels like:
    61°F
Clear
Clear
  • Precip. probability: 0%
  • Precipitation: 0"
  • Wind: 6mphNNW 330°
  • Humidity: 53%
  • Pressure: 30.33"Hg
  • Visibility: 10mi
  • UV index: 0
  • ▼
  • 2 am
  • 59°F
  • Feels like:
    57°F
Mostly Clear
Mostly Clear
  • Precip. probability: 0%
  • Precipitation: 0"
  • Wind: 7mphNNW 328°
  • Humidity: 51%
  • Pressure: 30.3"Hg
  • Visibility: 10mi
  • UV index: 0
  • ▼
  • 4 am
  • 59°F
  • Feels like:
    57°F
Mostly Clear
Mostly Clear
  • Precip. probability: 0%
  • Precipitation: 0"
  • Wind: 8mphNNW 329°
  • Humidity: 52%
  • Pressure: 30.27"Hg
  • Visibility: 10mi
  • UV index: 0
  • ▼
  • 6 am
  • 57°F
  • Feels like:
    55°F
Partly Cloudy
Partly Cloudy
  • Precip. probability: 0%
  • Precipitation: 0"
  • Wind: 8mphNNW 332°
  • Humidity: 54%
  • Pressure: 30.27"Hg
  • Visibility: 10mi
  • UV index: 0
  • ▼
Sunrise: 7:32 am
  • 8 am
  • 59°F
  • Feels like:
    57°F
Partly Cloudy
Partly Cloudy
  • Precip. probability: 0%
  • Precipitation: 0"
  • Wind: 9mphNNW 334°
  • Humidity: 55%
  • Pressure: 30.27"Hg
  • Visibility: 10mi
  • UV index: 0
  • ▼
  • 10 am
  • 66°F
  • Feels like:
    66°F
Partly Cloudy
Partly Cloudy
  • Precip. probability: 0%
  • Precipitation: 0"
  • Wind: 10mphNNW 334°
  • Humidity: 48%
  • Pressure: 30.3"Hg
  • Visibility: 10mi
  • UV index: 3
  • ▼
  • 12 pm
  • 73°F
  • Feels like:
    73°F
Mostly Cloudy
Mostly Cloudy
  • Precip. probability: 2%
  • Precipitation: 0"
  • Wind: 11mphNNW 342°
  • Humidity: 44%
  • Pressure: 30.27"Hg
  • Visibility: 10mi
  • UV index: 6
  • ▼
  • 2 pm
  • 77°F
  • Feels like:
    77°F
Mostly Cloudy
Mostly Cloudy
  • Precip. probability: 1%
  • Precipitation: 0"
  • Wind: 11mphNNW 348°
  • Humidity: 42%
  • Pressure: 30.21"Hg
  • Visibility: 10mi
  • UV index: 6
  • ▼
  • 4 pm
  • 77°F
  • Feels like:
    77°F
Cloudy
Cloudy
  • Precip. probability: 1%
  • Precipitation: 0"
  • Wind: 11mphN 11°
  • Humidity: 42%
  • Pressure: 30.18"Hg
  • Visibility: 10mi
  • UV index: 2
  • ▼
  • 6 pm
  • 75°F
  • Feels like:
    75°F
Cloudy
Cloudy
  • Precip. probability: 0%
  • Precipitation: 0"
  • Wind: 10mphNNE 26°
  • Humidity: 48%
  • Pressure: 30.15"Hg
  • Visibility: 10mi
  • UV index: 0
  • ▼
Sunset: 7:00 pm
  • 8 pm
  • 72°F
  • Feels like:
    72°F
Cloudy
Cloudy
  • Precip. probability: 2%
  • Precipitation: 0"
  • Wind: 7mphNNE 30°
  • Humidity: 62%
  • Pressure: 30.18"Hg
  • Visibility: 10mi
  • UV index: 0
  • ▼
  • 10 pm
  • 70°F
  • Feels like:
    70°F
Cloudy
Cloudy
  • Precip. probability: 2%
  • Precipitation: 0"
  • Wind: 6mphN 10°
  • Humidity: 69%
  • Pressure: 30.18"Hg
  • Visibility: 10mi
  • UV index: 0
  • ▼
Tomorrow, a combination of cloudy and dry and sunny weather is expected.
The temperature will vary between a minimum of 57.2°F and a maximum of 78.8°F. The warmest part of the day is expected around 3 pm.
Tomorrow, the high will reflect a pattern closer to November's 77.4°F than October's. Tomorrow, the overnight low is also more close to November's usual minimum of 62.1°F than October's 70.7°F.
Updated: Oct 17, 2026 @ 15:32:34 UTC
Published by: Weather U.S. | About Us
Data Sources | weather.com | Weather
Weather Forecasting & Climate

Frequently asked questions

On Sunday, widespread cloud cover will remain in place.

Tomorrow, the highest temperature will be 78.8°F, while the lowest temperature will be 64.4°F.
The highest temperature tomorrow will be relatively lower than the average maximum temperature in October. The lowest temperature will be also a few degrees lower than the average low of 70.7°F.

On Sunday, in Santa Maria, sunrise will be at 7:32 am and sunset at 7:00 pm (CDT).

Tomorrow in Santa Maria, the daylight will last for 11h and 29min.