Lockhart Weather Forecast

    • 71
    • 92

    Mostly Cloudy

    • 74
    • 94

    Mostly Cloudy

    • 75
    • 95

    Mostly Cloudy

    • 76
    • 94

    Mostly Cloudy

    • 75
    • 96

    Partly Sunny

    • 74
    • 98

    Hot

    • 73
    • 99

    Hot

Today 30 Jun Caldwell

Partly cloudy. A slight chance of Showers and Thunderstorms this afternoon. Highs in the mid 90s. South Winds 10 to 15 Mph. Chance of rain 20 percent.

Tonight 30 Jun Caldwell

Partly cloudy. Hazy. Lows in the lower 70s. South Winds 5 to 10 Mph.

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Lockhart Temperature Statistics

June Temperature

San Marcos, San Marcos Municipal Airport (11.2 miles)

  • Lowest 13 June, 2025

    64.9 °F
  • Average June

    82.1 °F
  • Highest 9 June, 2025

    98.1 °F

Climate (2020–Present)

San Marcos, San Marcos Municipal Airport (11.2 miles)

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  • Average Low 2020–2025

    59.2 °F
  • Average 2020–2025

    69.9 °F
  • Average High 2020–2025

    81.6 °F
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