Crystal Lake Weather Forecast

    • 76
    • 99

    Hot

    • 74
    • 98

    Chance Thunderstorms

    • 72
    • 91

    Thunderstorms Likely

    • 72
    • 93

    Slight Chance Thunderstorms

    • 71
    • 91

    Chance Thunderstorms

    • 72
    • 94

    Mostly Sunny

Today 31 Jul Anderson

Mostly sunny. Hot with Highs around 100. Southwest Winds around 5 Mph.

Tonight 31 Jul Anderson

Partly cloudy. Lows in the mid 70s. Southeast Winds around 5 Mph.

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  • Temperature Real-Time

Crystal Lake Temperature Statistics

July Temperature

Palestine, Palestine Municipal Airport (11.8 miles)

  • Lowest 4 July, 2025

    69.8 °F

  • Average July

    80.9 °F

  • Highest 25 July, 2025

    96.8 °F

Climate (2020–Present)

Palestine, Palestine Municipal Airport (11.8 miles)

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  • Average Low 2020–2025

    56.9 °F

  • Average 2020–2025

    67 °F

  • Average High 2020–2025

    78 °F
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