South Haven Weather Forecast

    • -8
    • 3

    Cold

    • 6
    • 10

    Cold

    • -2
    • 18

    Slight Chance Snow

    • -8
    • 9

    Cold

    • -18
    • 0

    Cold

    • -16
    • -3

    Cold

Today 19 Jan Wright

Colder. Partly sunny. Highs around 3. Northwest Winds 10 to 15 Mph. Gusts up to 30 Mph in the morning.

Tonight 19 Jan Wright

Breezy. Decreasing Clouds. Patchy blowing snow. Near steady temperature around 7 below. Northwest Winds 15 to 25 Mph.

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  • Temperature Forecast NOAA

  • Temperature Real-Time

South Haven Temperature Statistics

January Temperature

Maple Lake, Maple Lake Municipal Airport (11.2 miles)

  • Lowest 1 January, 2026

    5 °F

  • Average January

    23.4 °F

  • Highest 7 January, 2026

    43.3 °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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