Schertz Weather Forecast
- 59
- 92
Mostly Sunny
- 58
- 92
Mostly Sunny
- 61
- 88
Mostly Sunny
- 63
- 89
Partly Sunny
- 62
- 91
Partly Sunny
- 62
- 91
Mostly Sunny
Today 21 Mar Guadalupe
Mostly sunny. Highs in the lower 90s. South Winds 10 to 15 Mph.
Tonight 21 Mar Guadalupe
Clear. Lows in the upper 50s. South Winds 10 to 15 Mph.
Schertz Temperature Statistics
March Temperature
Randolph Air Force Base (1.2 miles)
Lowest 16 March, 2026
42.3 °FAverage March
69.3 °FHighest 15 March, 2026
97 °F
Climate (2021–Present)
Randolph Air Force Base (1.2 miles)
Average Low 2021–2026
61.1 °FAverage 2021–2026
71.4 °FAverage High 2021–2026
82.8 °F