Indianapolis Metropolitan Airport Weather Forecast

    • 33
    • 59

    Increasing Clouds

    • 41
    • 57

    Mostly Sunny

    • 58
    • 76

    Chance Rain Showers

    • 57
    • 76

    Mostly Sunny

    • 64
    • 82

    Partly Sunny

    • 53
    • 80

    Rain Showers Likely

Today 19 Apr Hamilton

Widespread frost toward daybreak. Sunny toward Daybreak, then partly cloudy with isolated rain Showers late this afternoon. Highs in the upper 50s. Southwest Winds around 5 Mph, increasing to west 15 to 20 Mph with Gusts up to 30 Mph. Chance of rain 20 percent.

Tonight 19 Apr Hamilton

Clear. Widespread frost toward daybreak. Cold with Lows in the lower 30s. North Winds 5 to 10 Mph. Gusts up to 20 Mph through the late overnight.

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Indianapolis Metropolitan Airport Temperature Statistics

April Temperature

INDIANAPOLIS (12.4 miles)

  • Lowest 7 April, 2026

    31.1 °F

  • Average April

    57.1 °F

  • Highest 13 April, 2026

    79.9 °F

Climate (2021–Present)

INDIANAPOLIS (12.4 miles)

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  • Average Low 2021–2026

    42.8 °F

  • Average 2021–2026

    52.7 °F

  • Average High 2021–2026

    62.4 °F
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