Lockhart Weather Forecast
- 62
- 72
Rain Showers Likely
- 64
- 80
Mostly Cloudy
- 66
- 85
Chance Rain Showers
- 66
- 86
Rain Showers Likely
- 54
- 81
Chance Thunderstorms
- 50
- 77
Mostly Sunny
Today 30 Oct Caldwell
Cloudy. A chance of Showers this Morning, then Showers likely this afternoon. Highs in the lower 70s. East Winds 5 to 10 Mph. Chance of rain 70 percent.
Tonight 30 Oct Caldwell
Cloudy with a 50 percent chance of Showers. Lows in the lower 60s. Northeast Winds around 5 Mph.
Lockhart Temperature Statistics
October Temperature
San Marcos, San Marcos Municipal Airport (11.2 miles)
Lowest 18 October, 2026
46 °FAverage October
73 °FHighest 13 October, 2026
95 °F
Climate (2021–2026)
San Marcos, San Marcos Municipal Airport (11.2 miles)
Average Low 2021–2026
60.2 °FAverage 2021–2026
71.1 °FAverage High 2021–2026
82.7 °F