Green River State Forest Weather Forecast

    • 69
    • 93

    Thunderstorms Likely

    • 61
    • 80

    Partly Sunny

    • 61
    • 79

    Partly Sunny

    • 65
    • 81

    Mostly Cloudy

    • 68
    • 85

    Partly Sunny

    • 71
    • 90

    Mostly Sunny

Today 21 Jul Henderson

Mostly sunny. A chance of Showers and Thunderstorms this Morning, then Showers and Thunderstorms likely this afternoon. Highs in the lower 90s. Southwest Winds 5 to 10 Mph. Chance of rain 70 percent. Highest heat index Readings heat index Readings up to 107 this afternoon.

Tonight 21 Jul Henderson

Mostly clear. A slight chance of Showers and Thunderstorms in the evening. Lows in the upper 60s. Northwest Winds 5 to 10 Mph. Chance of rain 20 percent.

Graph Plots Open in Graphs
  • Temperature Forecast NOAA

  • Temperature Real-Time

Green River State Forest Temperature Statistics

July Temperature

Evansville, Evansville Regional Airport (11.2 miles)

  • Lowest 14 July, 2026

    69.7 °F
  • Average July

    81.5 °F
  • Highest 3 July, 2026

    96.7 °F

Climate (2021–2026)

Evansville, Evansville Regional Airport (11.2 miles)

Take a look at our website widgetsAvailable free! Find Out More
  • Average Low 2021–2026

    49 °F
  • Average 2021–2026

    59.1 °F
  • Average High 2021–2026

    69.4 °F
Get WillyWeather+ to remove ads