Wilton Weather Forecast

    • 61
    • 84

    Decreasing Clouds

    • 63
    • 84

    Partly Sunny

    • 62
    • 86

    Partly Sunny

    • 61
    • 84

    Mostly Cloudy

    • 57
    • 78

    Chance Thunderstorms

    • 52
    • 73

    Chance Rain Showers

Today 14 Sep Monroe

Patchy fog in the morning. Mostly sunny. Humid with Highs in the mid 80s. Southeast Winds around 5 Mph.

Tonight 14 Sep Monroe

Partly cloudy. Lows around 60. Southeast Winds around 5 Mph.

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Wilton Temperature Statistics

September Temperature

Sparta, Sparta / Fort McCoy Airport (14.3 miles)

  • Lowest 7 September, 2025

    32.9 °F

  • Average September

    56.7 °F

  • Highest 9 September, 2025

    78.6 °F

Climate (2020–Present)

Sparta, Sparta / Fort McCoy Airport (14.3 miles)

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  • Average Low 2020–2025

    34.5 °F

  • Average 2020–2025

    47.2 °F

  • Average High 2020–2025

    57.8 °F
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