Luxemburg Weather Forecast

    • 55
    • 70

    Chance Rain Showers

    • 55
    • 66

    Rain Showers

    • 54
    • 63

    Rain Showers

    • 51
    • 65

    Mostly Cloudy

    • 49
    • 61

    Mostly Cloudy

    • 50
    • 61

    Slight Chance Rain Showers

    • 52
    • 66

    Partly Sunny

Today 17 Sep Kewaunee

Partly sunny. Temperatures in the mid to upper 60s. Northeast wind around 5 Mph.

Tonight 17 Sep Kewaunee

Partly cloudy. Lows in the middle 50s. Light and variable wind becoming northeast 5 to 10 Mph after midnight.

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  • Temperature Forecast NOAA

  • Temperature Real-Time

Luxemburg Temperature Statistics

September Temperature

Green Bay, Austin Straubel International Airport (21.7 miles)

  • Lowest 14 September, 2026

    41 °F

  • Average September

    68.2 °F

  • Highest 1 September, 2026

    90.6 °F

Climate (2021–2026)

Green Bay, Austin Straubel International Airport (21.7 miles)

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  • Average Low 2021–2026

    38.9 °F

  • Average 2021–2026

    48.3 °F

  • Average High 2021–2026

    57.5 °F
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