Weather forecast for todaySan Augustine, TX

Weather forecast for today

Current condition 12:01 pm CDT

  • 66°F
  • Feels like:
    66°F
Sunny
Sunny
  • Precipitation: 0"
  • Wind: 5mphE 80°
  • Humidity: 38%
  • Dewpoint: 39°F
  • Pressure: 30.36"Hg
  • Visibility: 10mi
  • UV index: 6
  • ▼
At the moment, in San Augustine, a bright sun and a clear sky set the scene for a beautiful day.
The temperature is a breezy 66.2°F. The current temperature is a few degrees off the highest temperature of the day.

Sunday Oct 18, 2026

  • 73°F
  • 48°F
Mostly Sunny
Mostly Sunny
  • Precip. probability: 0%
  • Precipitation: 0"
  • Wind: 6mphENE 74°
  • Humidity: 35%
  • UV index: 7
  • Sunrise: 7:21 am CDT
  • Sunset: 6:41 pm CDT
  • ▼
On Sunday, October 18, expect brilliant sunshine under mostly clear skies.
The temperature is expected to vary between a warm 73.4°F and a chilly 48.2°F.
Today, the anticipated temperature will be a few degrees lower than the standard October high of 78.1°F.
Sunrise was at 7:21 am and sunset will be at 6:41 pm; the daylight will last for 11h and 19min.

Hourly overview

Hourly temperatures

Warmest period: 3 pm - 5 pm 72°C.
Coldest hour: 10 pm 55°C.

Chance of precipitation

Highest chance: 10 pm 1%.

Hourly weather forecast

  • 1 pm
  • 68°F
  • Feels like:
    68°F
Mostly Sunny
Mostly Sunny
  • Precip. probability: 0%
  • Precipitation: 0"
  • Wind: 6mphENE 73°
  • Humidity: 35%
  • Pressure: 30.33"Hg
  • Visibility: 10mi
  • UV index: 7
  • ▼
  • 2 pm
  • 70°F
  • Feels like:
    70°F
Mostly Sunny
Mostly Sunny
  • Precip. probability: 0%
  • Precipitation: 0"
  • Wind: 5mphENE 76°
  • Humidity: 33%
  • Pressure: 30.27"Hg
  • Visibility: 10mi
  • UV index: 6
  • ▼
  • 3 pm
  • 72°F
  • Feels like:
    72°F
Sunny
Sunny
  • Precip. probability: 0%
  • Precipitation: 0"
  • Wind: 6mphENE 73°
  • Humidity: 32%
  • Pressure: 30.27"Hg
  • Visibility: 10mi
  • UV index: 4
  • ▼
  • 4 pm
  • 72°F
  • Feels like:
    72°F
Sunny
Sunny
  • Precip. probability: 0%
  • Precipitation: 0"
  • Wind: 6mphENE 68°
  • Humidity: 32%
  • Pressure: 30.24"Hg
  • Visibility: 10mi
  • UV index: 3
  • ▼
  • 5 pm
  • 72°F
  • Feels like:
    72°F
Mostly Sunny
Mostly Sunny
  • Precip. probability: 0%
  • Precipitation: 0"
  • Wind: 5mphENE 72°
  • Humidity: 32%
  • Pressure: 30.24"Hg
  • Visibility: 10mi
  • UV index: 1
  • ▼
  • 6 pm
  • 68°F
  • Feels like:
    68°F
Partly Cloudy
Partly Cloudy
  • Precip. probability: 0%
  • Precipitation: 0"
  • Wind: 4mphENE 76°
  • Humidity: 37%
  • Pressure: 30.24"Hg
  • Visibility: 10mi
  • UV index: 0
  • ▼
Sunset: 6:41 pm
  • 7 pm
  • 63°F
  • Feels like:
    63°F
Partly Cloudy
Partly Cloudy
  • Precip. probability: 0%
  • Precipitation: 0"
  • Wind: 2mphNE 55°
  • Humidity: 47%
  • Pressure: 30.24"Hg
  • Visibility: 10mi
  • UV index: 0
  • ▼
  • 8 pm
  • 59°F
  • Feels like:
    59°F
Partly Cloudy
Partly Cloudy
  • Precip. probability: 0%
  • Precipitation: 0"
  • Wind: 1mphENE 58°
  • Humidity: 58%
  • Pressure: 30.24"Hg
  • Visibility: 10mi
  • UV index: 0
  • ▼
  • 9 pm
  • 57°F
  • Feels like:
    57°F
Mostly Clear
Mostly Clear
  • Precip. probability: 0%
  • Precipitation: 0"
  • Wind: 1mphENE 59°
  • Humidity: 64%
  • Pressure: 30.27"Hg
  • Visibility: 10mi
  • UV index: 0
  • ▼
  • 10 pm
  • 55°F
  • Feels like:
    55°F
Mostly Clear
Mostly Clear
  • Precip. probability: 1%
  • Precipitation: 0"
  • Wind: 1mphENE 68°
  • Humidity: 70%
  • Pressure: 30.27"Hg
  • Visibility: 10mi
  • UV index: 0
  • ▼
  • 11 pm
  • 54°F
  • Feels like:
    54°F
Clear
Clear
  • Precip. probability: 1%
  • Precipitation: 0"
  • Wind: 1mphENE 77°
  • Humidity: 73%
  • Pressure: 30.27"Hg
  • Visibility: 10mi
  • UV index: 0
  • ▼
Today, a combination of dry and sunny and overcast weather is forecasted.
The temperature will be between the highest temperature of 71.6°F and the lowest temperature of 53.6°F. The warmest part of the day will be from 3 pm to 5 pm.
Today, expect temperatures slightly cooler than what is usual for October. The lowest temperature is more resembling November's average minimum of 48°F than the usual minimum of 57.9°F in October.
Updated: Oct 18, 2026 @ 17:01:26 UTC
Published by: Weather U.S. | About Us
Data Sources | weather.com | Weather
Weather Forecasting & Climate

Frequently asked questions

Currently (12:01 pm CDT) it is 66.2°F in San Augustine.

Today, mostly clear skies and sunshine will create ideal daytime conditions.

Today, the maximum temperature will be 73.4°F, while the minimum temperature will be 48.2°F.
The maximum temperature will be slightly cooler than the average highest temperature of 78.1°F in October. Today, the lowest temperature will be notably lower than the average low of 57.9°F.

On Sunday, in San Augustine, sunrise was at 7:21 am and sunset will be at 6:41 pm (CDT).

Today, the daylight will last for 11h and 19min.