Green River State Forest Weather Forecast

    • 76
    • 95

    Mostly Sunny

    • 74
    • 95

    Chance Thunderstorms

    • 68
    • 88

    Slight Chance Thunderstorms

    • 68
    • 88

    Mostly Sunny

    • 69
    • 90

    Chance Rain Showers

    • 64
    • 84

    Slight Chance Thunderstorms

Today 15 Aug Henderson

Sunny, hot. Near steady temperature in the mid 90s. Southwest Winds 5 to 10 Mph. Highest heat index Readings heat index Readings up to 108.

Tonight 15 Aug Henderson

Clear. Lows in the mid 70s. Southwest Winds around 5 Mph.

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Green River State Forest Temperature Statistics

August Temperature

Evansville, Evansville Regional Airport (11.2 miles)

  • Lowest 4 August, 2026

    64.7 °F

  • Average August

    79.4 °F

  • Highest 10 August, 2026

    96.7 °F

Climate (2021–2026)

Evansville, Evansville Regional Airport (11.2 miles)

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  • Average Low 2021–2026

    49 °F

  • Average 2021–2026

    59.1 °F

  • Average High 2021–2026

    69.4 °F
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