Indiana Beach Weather Forecast

    • 52
    • 66

    Slight Chance Rain Showers

    • 53
    • 67

    Mostly Cloudy

    • 52
    • 67

    Mostly Cloudy

    • 50
    • 69

    Partly Sunny

    • 48
    • 70

    Partly Sunny

    • 49
    • 69

    Partly Sunny

Today 21 Sep White

Cloudy with a 20 percent chance of Showers. Near steady temperature in the lower 60s. Northeast Winds 10 to 15 Mph.

Tonight 21 Sep White

Mostly cloudy. Lows in the lower 50s. Northeast Winds around 10 Mph with Gusts up to 20 Mph.

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  • Temperature Forecast NOAA

  • Temperature Real-Time

Indiana Beach Temperature Statistics

September Temperature

Monticello White County Airport (5.6 miles)

  • Lowest 14 September, 2026

    47.5 °F

  • Average September

    74.1 °F

  • Highest 3 September, 2026

    95.2 °F

Climate (2021–2026)

Monticello White County Airport (5.6 miles)

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  • Average Low 2021–2026

    42.9 °F

  • Average 2021–2026

    52.2 °F

  • Average High 2021–2026

    61.9 °F
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