Porter Weather Forecast

    • 72
    • 80

    Thunderstorms Likely

    • 74
    • 87

    Chance Rain Showers

    • 75
    • 91

    Mostly Sunny

    • 71
    • 86

    Chance Thunderstorms

    • 66
    • 79

    Chance Thunderstorms

    • 61
    • 76

    Partly Sunny

    • 60
    • 76

    Mostly Sunny

Today 26 Jul Porter

Showers and Thunderstorms. Locally heavy rainfall possible early to mid afternoon. Highs in the mid 80s. Southwest Winds 5 to 10 Mph. Chance of precipitation 90 percent.

Tonight 26 Jul Porter

Mostly cloudy. A chance of Thunderstorms in the evening. A chance of Showers. A slight chance of Thunderstorms after midnight. Lows in the lower 70s. Southwest Winds around 5 Mph. Chance of precipitation 50 percent.

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Porter Temperature Statistics

July Temperature

Valparaiso Porter County Municipal Airport (11.8 miles)

  • Lowest 14 July, 2025

    60.7 °F

  • Average July

    77.1 °F

  • Highest 24 July, 2025

    93.9 °F

Climate (2020–Present)

Valparaiso Porter County Municipal Airport (11.8 miles)

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  • Average Low 2020–2025

    42.4 °F

  • Average 2020–2025

    51.8 °F

  • Average High 2020–2025

    61.3 °F
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