Pittsfield Weather Forecast

    • 57
    • 75

    Slight Chance Thunderstorms

    • 58
    • 73

    Chance Thunderstorms

    • 59
    • 72

    Rain Showers Likely

    • 57
    • 73

    Chance Thunderstorms

    • 57
    • 75

    Slight Chance Thunderstorms

    • 55
    • 72

    Slight Chance Rain Showers

    • 54
    • 71

    Partly Sunny

Today 18 Sep Shawano

Partly sunny with a chance of Showers and Thunderstorms. Temperatures in the mid to upper 70s. East wind 5 to 10 Mph.

Tonight 18 Sep Shawano

Mostly cloudy. A slight chance of Showers and Thunderstorms in the evening. Lows in the middle 50s. East wind 5 to 10 Mph. Chance of rain 20 percent.

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  • Temperature Forecast NOAA

  • Temperature Real-Time

Pittsfield Temperature Statistics

September Temperature

Green Bay, Austin Straubel International Airport (9.3 miles)

  • Lowest 8 September, 2025

    39 °F

  • Average September

    60.6 °F

  • Highest 16 September, 2025

    84.9 °F

Climate (2020–Present)

Green Bay, Austin Straubel International Airport (9.3 miles)

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  • Average Low 2020–2025

    39.1 °F

  • Average 2020–2025

    48.4 °F

  • Average High 2020–2025

    57.5 °F
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