Larsen Weather Forecast

    • 52
    • 73

    Mostly Sunny

    • 60
    • 73

    Rain Showers Likely

    • 61
    • 71

    Chance Rain Showers

    • 46
    • 68

    Slight Chance Rain Showers

    • 43
    • 64

    Slight Chance Rain Showers

    • 46
    • 63

    Mostly Cloudy

Today 28 Sep Winnebago

Mostly sunny. Patchy fog in the morning. Highs in the lower 70s. Light and variable wind.

Tonight 28 Sep Winnebago

Mostly clear. Lows in the lower 50s. Light and variable wind.

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  • Temperature Forecast NOAA

  • Temperature Real-Time

Larsen Temperature Statistics

September Temperature

Appleton-Outagamie (6.8 miles)

  • Lowest 23 September, 2026

    46.4 °F

  • Average September

    65.2 °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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