Schertz Weather Forecast
- 77
- 92
Chance Thunderstorms
- 77
- 93
Slight Chance Thunderstorms
- 77
- 93
Chance Thunderstorms
- 76
- 91
Chance Thunderstorms
- 76
- 92
Slight Chance Thunderstorms
- 75
- 93
Slight Chance Thunderstorms
Today 11 Jul Guadalupe
Partly cloudy. A slight chance of Showers in the Morning, then a chance of Showers and Thunderstorms in the afternoon. Highs in the lower 90s. Southeast Winds 5 to 10 Mph. Chance of rain 50 percent.
Tonight 11 Jul Guadalupe
Partly cloudy. A slight chance of Showers and Thunderstorms in the evening. Lows in the mid 70s. Southeast Winds 5 to 10 Mph.
Schertz Temperature Statistics
July Temperature
Randolph Air Force Base (1.2 miles)
Lowest 7 July, 2026
75.7 °FAverage July
85.1 °FHighest 8 July, 2026
97 °F
Climate (2021–2026)
Randolph Air Force Base (1.2 miles)
Average Low 2021–2026
61.3 °FAverage 2021–2026
71.7 °FAverage High 2021–2026
83 °F