Larsen Weather Forecast

    • 44
    • 68

    Becoming Sunny

    • 61
    • 71

    Rain Showers

    • 52
    • 75

    Mostly Cloudy

    • 57
    • 69

    Rain Showers Likely

    • 55
    • 72

    Chance Rain Showers

    • 55
    • 71

    Chance Rain Showers

Today 13 Sep Winnebago

Cooler. Mostly sunny. Highs in the upper 60s. Northwest wind 10 to 15 Mph.

Tonight 13 Sep Winnebago

Colder. Clear. Lows in the lower 40s. Northwest wind 5 to 10 Mph in the evening becoming light and variable.

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  • Temperature Forecast NOAA

  • Temperature Real-Time

Larsen Temperature Statistics

September Temperature

Appleton-Outagamie (6.8 miles)

  • Lowest 10 September, 2026

    59 °F

  • Average September

    71.7 °F

  • Highest 1 September, 2026

    93.2 °F

Climate (2021–2026)

Appleton-Outagamie (6.8 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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