Arcadia Weather Forecast

    • 42
    • 76

    Mostly Cloudy

    • 53
    • 69

    Partly Sunny

    • 36
    • 79

    Mostly Cloudy

    • 32
    • 49

    Partly Sunny

    • 38
    • 54

    Mostly Cloudy

    • 46
    • 59

    Mostly Cloudy

Today 20 Mar Hamilton

Mostly cloudy through early Afternoon, then becoming partly cloudy. Highs in the mid 70s. Southwest Winds 15 to 20 Mph, becoming west late in the afternoon.

Tonight 20 Mar Hamilton

Partly cloudy through the late Overnight, then becoming mostly cloudy. Lows in the lower 40s. North Winds 5 to 10 Mph.

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Arcadia Temperature Statistics

March Temperature

INDIANAPOLIS (15.5 miles)

  • Lowest 16 March, 2026

    20.3 °F

  • Average March

    47.5 °F

  • Highest 6 March, 2026

    76.5 °F

Climate (2021–Present)

INDIANAPOLIS (15.5 miles)

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  • Average Low 2021–2026

    42.8 °F

  • Average 2021–2026

    52.6 °F

  • Average High 2021–2026

    62.3 °F
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