Indianapolis Metropolitan Airport Weather Forecast

    • 44
    • 76

    Mostly Cloudy

    • 55
    • 70

    Partly Sunny

    • 38
    • 81

    Partly Sunny

    • 34
    • 51

    Partly Sunny

    • 39
    • 55

    Mostly Cloudy

    • 48
    • 60

    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. Near steady temperature in the upper 40s. South Winds 10 to 15 Mph.

Graph Plots Open in Graphs

  • Temperature Forecast NOAA

  • Temperature Real-Time

Indianapolis Metropolitan Airport Temperature Statistics

March Temperature

INDIANAPOLIS (12.4 miles)

  • Lowest 16 March, 2026

    20.3 °F

  • Average March

    47.5 °F

  • Highest 6 March, 2026

    76.5 °F

Climate (2021–Present)

INDIANAPOLIS (12.4 miles)

Take a look at our website widgetsAvailable free! Find Out More

  • Average Low 2021–2026

    42.8 °F

  • Average 2021–2026

    52.6 °F

  • Average High 2021–2026

    62.3 °F
Get WillyWeather+ to remove ads