South Haven Weather Forecast

    • 37
    • 55

    Partly Sunny

    • 36
    • 50

    Partly Sunny

    • 38
    • 55

    Sunny

    • 49
    • 63

    Rain Showers Likely

    • 39
    • 62

    Rain Showers Likely

    • 36
    • 50

    Mostly Sunny

Today 19 Apr Porter

Mostly sunny in the Morning, then becoming partly cloudy. Highs in the mid 50s Inland, but only in the lower 50s near the lake. Northwest Winds 10 to 20 Mph with Gusts up to 30 Mph.

Tonight 19 Apr Porter

Partly cloudy in the Evening, then clearing. Lows in the upper 30s. West Winds 10 to 15 Mph.

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  • Temperature Forecast NOAA

  • Temperature Real-Time

South Haven Temperature Statistics

April Temperature

Valparaiso Porter County Municipal Airport (9.3 miles)

  • Lowest 5 April, 2024

    33.7 °F

  • Average April

    51.4 °F

  • Highest 16 April, 2024

    81 °F

Climate (2019–Present)

Valparaiso Porter County Municipal Airport (9.3 miles)

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  • Average Low 2019–2024

    42.5 °F

  • Average 2019–2024

    51.5 °F

  • Average High 2019–2024

    60.7 °F
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