South Haven Weather Forecast

    • 64
    • 83

    Partly Sunny

    • 56
    • 82

    Chance Rain Showers

    • 60
    • 83

    Mostly Sunny

    • 62
    • 83

    Rain Showers Likely

    • 59
    • 79

    Partly Sunny

    • 60
    • 80

    Partly Sunny

Today 6 Aug Wright

Sunny. Highs in the lower 80s. South Winds 5 to 15 Mph.

Tonight 6 Aug Wright

Partly cloudy. Lows in the mid 60s. South Winds 5 to 15 Mph.

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  • Temperature Forecast NOAA

  • Temperature Real-Time

South Haven Temperature Statistics

August Temperature

Maple Lake, Maple Lake Municipal Airport (11.2 miles)

  • Lowest 4 August, 2026

    57.2 °F

  • Average August

    72.9 °F

  • Highest 1 August, 2026

    85.5 °F

Climate (2021–2026)

Maple Lake, Maple Lake Municipal Airport (11.2 miles)

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  • Average Low 2021–2026

    37.5 °F

  • Average 2021–2026

    46.9 °F

  • Average High 2021–2026

    56.1 °F
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