Winchester Weather Forecast

    • 53
    • 78

    Sunny

    • 61
    • 78

    Mostly Sunny

    • 63
    • 78

    Rain Showers Likely

    • 55
    • 76

    Rain Showers Likely

    • 51
    • 72

    Mostly Sunny

    • 49
    • 70

    Mostly Sunny

Today 22 Aug Northern Litchfield

Sunny. Highs in the upper 70s. North Winds around 5 Mph.

Tonight 22 Aug Northern Litchfield

Mostly clear. Lows in the lower 50s. Northwest Winds around 5 Mph in the Evening, becoming light and variable.

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  • Temperature Forecast NOAA

  • Temperature Real-Time

Winchester Temperature Statistics

August Temperature

Windsor Locks, Bradley International Airport (21.1 miles)

  • Lowest 20 August, 2025

    53.1 °F

  • Average August

    72 °F

  • Highest 12 August, 2025

    92.6 °F

Climate (2020–Present)

Windsor Locks, Bradley International Airport (21.1 miles)

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  • Average Low 2020–2025

    44 °F

  • Average 2020–2025

    53.5 °F

  • Average High 2020–2025

    63.5 °F
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