Pierce Lake Weather Forecast

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    Chance Thunderstorms

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    Chance Thunderstorms

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    Chance Thunderstorms

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    Mostly Cloudy

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    Chance Thunderstorms

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    Chance Thunderstorms

Today 10 Apr Hays

Mostly cloudy. Patchy fog in the morning. A chance of Showers with a slight chance of Thunderstorms in the Morning, then Showers likely with a chance of Thunderstorms in the afternoon. Highs in the upper 70s. Southeast Winds 5 to 10 Mph. Chance of rain 60 percent.

Tonight 10 Apr Hays

Mostly cloudy. A chance of Showers with a slight chance of Thunderstorms in the Evening, then a slight chance of Showers after midnight. Lows in the mid 60s. Southeast Winds 5 to 10 Mph. Chance of rain 30 percent.

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  • Temperature Forecast NOAA

  • Temperature Real-Time

Pierce Lake Temperature Statistics

April Temperature

San Marcos, San Marcos Municipal Airport (20.5 miles)

  • Lowest 7 April, 2026

    48 °F

  • Average April

    68.4 °F

  • Highest 1 April, 2026

    89.1 °F

Climate (2021–Present)

San Marcos, San Marcos Municipal Airport (20.5 miles)

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  • Average Low 2021–2026

    59.9 °F

  • Average 2021–2026

    70.7 °F

  • Average High 2021–2026

    82.3 °F
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