South Haven Weather Forecast

    • 22
    • 27

    Snow

    • 18
    • 26

    Snow Likely

    • 31
    • 39

    Mostly Cloudy

    • 26
    • 42

    Chance Rain/Snow

    • 26
    • 37

    Chance Snow

    • 33
    • 49

    Partly Sunny

Today 22 Feb Porter

Cloudy. A chance of snow. Additional snow accumulation around an inch possible. Blustery with Highs in the upper 20s. Northwest Winds 15 to 20 Mph with Gusts up to 30 Mph. Chance of precipitation 50 percent.

Tonight 22 Feb Porter

Patchy blowing and Drifting snow. Snow. Total snow accumulation of 3 to 5 Inches. Blustery with Lows in the lower 20s. Northwest Winds 15 to 20 Mph with Gusts up to 30 Mph. Chance of precipitation 80 percent.

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  • Temperature Forecast NOAA

  • Temperature Real-Time

South Haven Temperature Statistics

February Temperature

Valparaiso Porter County Municipal Airport (9.3 miles)

  • Lowest 1 February, 2026

    9.6 °F

  • Average February

    31.8 °F

  • Highest 18 February, 2026

    64 °F

Climate (2021–Present)

Valparaiso Porter County Municipal Airport (9.3 miles)

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  • Average Low 2021–2026

    42.5 °F

  • Average 2021–2026

    52 °F

  • Average High 2021–2026

    61.5 °F
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