South Haven Weather Forecast

    • 65
    • 82

    Chance Rain Showers

    • 61
    • 81

    Chance Rain Showers

    • 56
    • 79

    Mostly Sunny

    • 62
    • 80

    Chance Rain Showers

    • 59
    • 80

    Rain Showers Likely

    • 56
    • 75

    Partly Sunny

Today 14 Aug Wright

Partly sunny. Highs in the lower 80s. Southeast Winds 10 to 15 Mph.

Tonight 14 Aug Wright

Mostly cloudy. Slight chance of Thunderstorms early in the Evening, then chance of Showers and slight chance of Thunderstorms in the late evening and overnight. Lows in the mid 60s. Southeast Winds 5 to 10 Mph. Chance of precipitation 50 percent.

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  • Temperature Real-Time

South Haven Temperature Statistics

August Temperature

Maple Lake, Maple Lake Municipal Airport (11.2 miles)

  • Lowest 5 August, 2026

    50.7 °F

  • Average August

    72.2 °F

  • Highest 11 August, 2026

    86.5 °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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