Schertz Weather Forecast
- 76
- 89
Chance Thunderstorms
- 75
- 90
Chance Rain Showers
- 73
- 89
Chance Thunderstorms
- 73
- 93
Mostly Cloudy
- 73
- 94
Mostly Sunny
- 74
- 95
Partly Sunny
- 76
- 98
Hot
Today 3 Jul Guadalupe
Mostly cloudy with a chance of Showers and Thunderstorms. Highs in the upper 80s. Southeast Winds 10 to 15 Mph. Chance of rain 50 percent.
Tonight 3 Jul Guadalupe
A slight chance of Thunderstorms this evening. Mostly cloudy with a slight chance of Showers. Lows in the mid 70s. Southeast Winds 5 to 10 Mph. Chance of rain 20 percent.
Schertz Temperature Statistics
July Temperature
Randolph Air Force Base (1.2 miles)
Lowest 1 July, 2025
74.3 °FAverage July
81.4 °FHighest 1 July, 2025
90.5 °F
Climate (2020–Present)
Randolph Air Force Base (1.2 miles)
Average Low 2020–2025
60.4 °FAverage 2020–2025
70.7 °FAverage High 2020–2025
82.2 °F