South Haven Weather Forecast

    • 54
    • 78

    Becoming Sunny

    • 56
    • 77

    Sunny

    • 62
    • 83

    Partly Sunny

    • 64
    • 84

    Mostly Sunny

    • 69
    • 93

    Mostly Sunny

    • 66
    • 95

    Mostly Sunny

Today 21 Jul Wright

Not as warm. Mostly sunny. Highs in the upper 70s. Northwest Winds 10 to 20 Mph.

Tonight 21 Jul Wright

Cooler. Mostly clear. Lows in the mid 50s. North Winds 5 to 15 Mph decreasing to up to 5 Mph after midnight.

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South Haven Temperature Statistics

July Temperature

Maple Lake, Maple Lake Municipal Airport (11.2 miles)

  • Lowest 10 July, 2026

    62.1 °F

  • Average July

    77.7 °F

  • Highest 15 July, 2026

    93.6 °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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