Casper Lake Weather Forecast

    • 68
    • 93

    Becoming Sunny

    • 70
    • 95

    Mostly Sunny

    • 69
    • 95

    Mostly Sunny

    • 69
    • 95

    Slight Chance Thunderstorms

    • 70
    • 95

    Chance Rain Showers

    • 70
    • 94

    Slight Chance Thunderstorms

Today 15 Sep Bastrop

Mostly sunny this Morning, then becoming partly cloudy. Highs in the lower 90s. South Winds around 5 Mph, becoming southeast around 5 Mph this afternoon.

Tonight 15 Sep Bastrop

Clear. Lows in the upper 60s. Southeast Winds around 5 Mph, becoming southwest after midnight.

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Casper Lake Temperature Statistics

September Temperature

Giddings, Giddings-Lee County Airport (10.6 miles)

  • Lowest 10 September, 2025

    59.7 °F

  • Average September

    79.8 °F

  • Highest 4 September, 2025

    100.9 °F

Climate (2020–Present)

Giddings, Giddings-Lee County Airport (10.6 miles)

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  • Average Low 2020–2025

    59.5 °F

  • Average 2020–2025

    69.2 °F

  • Average High 2020–2025

    80.1 °F
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