Neenah Weather Forecast

    • 54
    • 69

    Slight Chance Rain Showers

    • 58
    • 81

    Slight Chance Thunderstorms

    • 61
    • 86

    Mostly Sunny

    • 63
    • 89

    Partly Sunny

    • 58
    • 84

    Slight Chance Thunderstorms

    • 54
    • 78

    Mostly Sunny

Today 23 May Winnebago

Cloudy in the morning then becoming partly cloudy. Highs in the upper 60s. East wind 5 to 10 Mph.

Tonight 23 May Winnebago

Mostly cloudy with a chance of Showers and Thunderstorms. Lows in the middle 50s. Southeast wind 5 to 10 Mph in the evening becoming light and variable. Chance of rain 40 percent.

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  • Temperature Forecast NOAA

  • Temperature Real-Time

Neenah Temperature Statistics

May Temperature

Appleton-Outagamie (5.6 miles)

  • Lowest 2 May, 2026

    30.2 °F

  • Average May

    52.5 °F

  • Highest 16 May, 2026

    86 °F

Climate (2021–Present)

Appleton-Outagamie (5.6 miles)

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  • Average Low 2021–2026

    39.9 °F

  • Average 2021–2026

    46.9 °F

  • Average High 2021–2026

    56.7 °F
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