Oostburg Weather Forecast

    • 63
    • 76

    Increasing Clouds

    • 67
    • 77

    Rain Showers

    • 57
    • 82

    Slight Chance Rain Showers

    • 55
    • 75

    Mostly Sunny

    • 61
    • 78

    Slight Chance Thunderstorms

    • 60
    • 78

    Chance Rain Showers

Today 7 Sep Sheboygan

Sunny. Highs in the upper 70s. Southeast Winds up to 10 Mph.

Tonight 7 Sep Sheboygan

Partly cloudy. Near steady temperature in the upper 50s. Calm Winds.

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  • Temperature Forecast NOAA

  • Temperature Real-Time

Oostburg Temperature Statistics

September Temperature

Sheboygan County Memorial Airport (10.6 miles)

  • Lowest 2 September, 2026

    65.6 °F

  • Average September

    75.8 °F

  • Highest 1 September, 2026

    93.7 °F

Climate (2021–2026)

Sheboygan County Memorial Airport (10.6 miles)

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  • Average Low 2021–2026

    38.9 °F

  • Average 2021–2026

    48.2 °F

  • Average High 2021–2026

    57.2 °F
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