Martindale Weather Forecast

    • 69
    • 84

    Mostly Cloudy

    • 69
    • 86

    Slight Chance Thunderstorms

    • 70
    • 90

    Mostly Cloudy

    • 72
    • 92

    Mostly Cloudy

    • 69
    • 93

    Partly Sunny

    • 69
    • 93

    Mostly Cloudy

Today 23 Apr Caldwell

Mostly cloudy. Highs in the mid 80s. South Winds 10 to 15 Mph.

Tonight 23 Apr Caldwell

Mostly cloudy. Lows in the upper 60s. South Winds 5 to 10 Mph with Gusts up to 20 Mph.

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  • Temperature Forecast NOAA

  • Temperature Real-Time

Martindale Temperature Statistics

April Temperature

San Marcos, San Marcos Municipal Airport (3.1 miles)

  • Lowest 7 April, 2026

    48 °F

  • Average April

    70.2 °F

  • Highest 1 April, 2026

    89.1 °F

Climate (2021–Present)

San Marcos, San Marcos Municipal Airport (3.1 miles)

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  • Average Low 2021–2026

    60 °F

  • Average 2021–2026

    70.7 °F

  • Average High 2021–2026

    82.3 °F
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