Wilton Weather Forecast

    • 36
    • 59

    Mostly Cloudy

    • 33
    • 63

    Mostly Sunny

    • 29
    • 54

    Mostly Sunny

    • 30
    • 59

    Sunny

    • 37
    • 64

    Mostly Sunny

    • 40
    • 67

    Partly Sunny

    • 33
    • 57

    Partly Sunny

Today 21 Oct Western And Central Hillsborough

Partly sunny. Highs in the upper 50s. Northeast Winds around 10 Mph.

Tonight 21 Oct Western And Central Hillsborough

Partly cloudy in the Evening, then becoming cloudy. Patchy fog after midnight. Lows in the mid 30s. Light and variable Winds.

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Wilton Temperature Statistics

October Temperature

Nashua - Boire Field Airport (11.8 miles)

  • Lowest 18 October, 2026

    25 °F

  • Average October

    53.2 °F

  • Highest 2 October, 2026

    82.9 °F

Climate (2021–2026)

Nashua - Boire Field Airport (11.8 miles)

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  • Average Low 2021–2026

    40.5 °F

  • Average 2021–2026

    50.7 °F

  • Average High 2021–2026

    60.5 °F
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