Flying J Airport Weather Forecast
- 75
- 95
Increasing Clouds
- 75
- 97
Hot
- 75
- 98
Hot
- 75
- 99
Hot
- 75
- 97
Hot
- 74
- 97
Partly Sunny
- 74
- 97
Sunny
Today 10 Aug Comal
Partly cloudy with a slight chance of Showers and Thunderstorms. Near steady temperature in the lower 90s. South Winds around 10 Mph with Gusts up to 20 Mph. Chance of rain 20 percent. Highest heat index Readings up to 106.
Tonight 10 Aug Comal
Mostly clear in the Evening, then becoming partly cloudy. Lows in the mid 70s. South Winds 10 to 15 Mph.
Flying J Airport Temperature Statistics
August Temperature
San Antonio, San Antonio International Airport (14.9 miles)
Lowest 3 August, 2026
75.7 °FAverage August
88.2 °FHighest 1 August, 2026
99.6 °F
Climate (2021–2026)
San Antonio, San Antonio International Airport (14.9 miles)
Average Low 2021–2026
62.3 °FAverage 2021–2026
72.2 °FAverage High 2021–2026
83.4 °F