South Haven Weather Forecast

    • 32
    • 51

    Partly Sunny

    • 34
    • 52

    Partly Sunny

    • 44
    • 61

    Chance Rain Showers

    • 41
    • 64

    Partly Sunny

    • 39
    • 61

    Slight Chance Rain Showers

    • 40
    • 64

    Partly Sunny

Today 30 Apr Wright

Increasing Clouds. Widespread frost in the morning. Highs in the lower 50s. Northwest Winds 5 to 10 Mph.

Tonight 30 Apr Wright

Mostly clear. Areas of frost after Midnight, then widespread frost early in the morning. Lows in the lower 30s. North Winds up to 10 Mph.

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  • Temperature Real-Time

South Haven Temperature Statistics

April Temperature

Maple Lake, Maple Lake Municipal Airport (11.2 miles)

  • Lowest 7 April, 2026

    17.4 °F

  • Average April

    43.1 °F

  • Highest 12 April, 2026

    82.6 °F

Climate (2021–Present)

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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