Jacksonville Weather Forecast

    • 47
    • 72

    Partly Sunny

    • 50
    • 73

    Partly Sunny

    • 55
    • 75

    Mostly Cloudy

    • 46
    • 70

    Mostly Sunny

    • 48
    • 73

    Partly Sunny

    • 52
    • 77

    Mostly Sunny

Today 26 Aug Indiana

Mostly sunny early this Morning, then becoming partly cloudy. A slight chance of Showers this afternoon. Highs in the lower 70s. Southwest Winds around 5 Mph, becoming west with Gusts up to 20 Mph this afternoon. Chance of rain 20 percent.

Tonight 26 Aug Indiana

Mainly clear. Cool with Lows in the mid 40s. West Winds 5 to 10 Mph.

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Jacksonville Temperature Statistics

August Temperature

Indiana / Stewart Field (11.2 miles)

  • Lowest 3 August, 2025

    50 °F

  • Average August

    71.1 °F

  • Highest 12 August, 2025

    91.4 °F

Climate (2020–Present)

Indiana / Stewart Field (11.2 miles)

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  • Average Low 2020–2025

    42.8 °F

  • Average 2020–2025

    52.2 °F

  • Average High 2020–2025

    61.8 °F
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