Valparaiso Weather Forecast

    • 58
    • 78

    Mostly Sunny

    • 60
    • 80

    Mostly Sunny

    • 71
    • 86

    Partly Sunny

    • 65
    • 88

    Partly Sunny

    • 58
    • 78

    Partly Sunny

    • 59
    • 79

    Partly Sunny

Today 6 Sep Porter

Mostly sunny. Highs in the upper 70s. Northeast Winds 5 to 10 Mph.

Tonight 6 Sep Porter

Mostly clear in the Evening, then becoming partly cloudy. Lows in the upper 50s. East Winds 5 to 10 Mph.

Graph Plots Open in Graphs

  • Temperature Forecast NOAA

  • Temperature Real-Time

Valparaiso Temperature Statistics

September Temperature

Valparaiso Porter County Municipal Airport (3.1 miles)

  • Lowest 1 September, 2026

    73.7 °F

  • Average September

    82.2 °F

  • Highest 2 September, 2026

    93 °F

Climate (2021–2026)

Valparaiso Porter County Municipal Airport (3.1 miles)

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

  • Average Low 2021–2026

    42.5 °F

  • Average 2021–2026

    52.1 °F

  • Average High 2021–2026

    61.7 °F
Get WillyWeather+ to remove ads