Westville Weather Forecast

    • 47
    • 67

    Decreasing Clouds

    • 48
    • 69

    Increasing Clouds

    • 51
    • 69

    Partly Sunny

    • 50
    • 71

    Mostly Sunny

    • 58
    • 72

    Chance Rain Showers

    • 61
    • 71

    Chance Rain Showers

    • 59
    • 71

    Chance Rain Showers

Today 25 Sep Northern La Porte

Mostly cloudy with a chance of Showers. A slight chance of Thunderstorms in the afternoon. Highs in the lower 70s. Chance of rain 40 percent.

Tonight 25 Sep Northern La Porte

Partly cloudy this Evening, then clearing. Lows in the upper 40s. Northeast Winds around 5 Mph.

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  • Temperature Forecast NOAA

  • Temperature Real-Time

Westville Temperature Statistics

September Temperature

Valparaiso Porter County Municipal Airport (7.5 miles)

  • Lowest 14 September, 2026

    46.7 °F

  • Average September

    71.3 °F

  • Highest 2 September, 2026

    93.7 °F

Climate (2021–2026)

Valparaiso Porter County Municipal Airport (7.5 miles)

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  • Average Low 2021–2026

    42.6 °F

  • Average 2021–2026

    52.1 °F

  • Average High 2021–2026

    61.6 °F
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