Green River State Forest Weather Forecast

    • 52
    • 78

    Decreasing Clouds

    • 50
    • 73

    Mostly Sunny

    • 54
    • 74

    Sunny

    • 62
    • 79

    Partly Sunny

    • 68
    • 84

    Mostly Cloudy

    • 66
    • 82

    Chance Rain Showers

    • 63
    • 77

    Chance Rain Showers

Today 26 Sep Henderson

Mostly sunny. Highs in the upper 70s. Northeast Winds around 5 Mph.

Tonight 26 Sep Henderson

Partly cloudy. Lows in the lower 50s. Northeast Winds around 5 Mph this Evening, becoming light and variable.

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  • Temperature Forecast NOAA

  • Temperature Real-Time

Green River State Forest Temperature Statistics

September Temperature

Evansville, Evansville Regional Airport (11.2 miles)

  • Lowest 7 September, 2026

    61.6 °F

  • Average September

    80.4 °F

  • Highest 5 September, 2026

    102.7 °F

Climate (2021–2026)

Evansville, Evansville Regional Airport (11.2 miles)

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  • Average Low 2021–2026

    49.1 °F

  • Average 2021–2026

    59.3 °F

  • Average High 2021–2026

    69.5 °F
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