Friendship State Trail Weather Forecast

    • 54
    • 78

    Becoming Sunny

    • 42
    • 68

    Partly Sunny

    • 61
    • 70

    Rain Showers

    • 55
    • 77

    Mostly Cloudy

    • 58
    • 68

    Rain Showers Likely

    • 55
    • 70

    Slight Chance Rain Showers

    • 55
    • 68

    Chance Rain Showers

Today 12 Sep Calumet

Humid. Partly sunny. Nearly steady temperature in the mid 70s. West wind 10 to 15 Mph.

Tonight 12 Sep Calumet

Clear in the evening then becoming partly cloudy. Lows in the middle 50s. Northwest wind 5 to 10 Mph.

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  • Temperature Forecast NOAA

  • Temperature Real-Time

Friendship State Trail Temperature Statistics

September Temperature

Appleton-Outagamie (11.2 miles)

  • Lowest 10 September, 2026

    59 °F

  • Average September

    72.2 °F

  • Highest 1 September, 2026

    93.2 °F

Climate (2021–2026)

Appleton-Outagamie (11.2 miles)

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  • Average Low 2021–2026

    40.1 °F

  • Average 2021–2026

    47.1 °F

  • Average High 2021–2026

    56.9 °F
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