Winchester Weather Forecast

    • 64
    • 75

    Rain Showers

    • 55
    • 80

    Chance Thunderstorms

    • 52
    • 74

    Sunny

    • 57
    • 79

    Mostly Sunny

    • 58
    • 80

    Mostly Sunny

    • 62
    • 81

    Partly Sunny

Today 21 Jul Northern Litchfield

Mostly cloudy. Showers with a chance of Thunderstorms in the afternoon. Humid with Highs in the mid 70s. Southeast Winds 5 to 10 Mph with Gusts up to 25 Mph. Chance of rain 80 percent.

Tonight 21 Jul Northern Litchfield

Mostly cloudy. Near steady temperature in the upper 50s. South Winds around 5 Mph.

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  • Temperature Forecast NOAA

  • Temperature Real-Time

Winchester Temperature Statistics

July Temperature

Windsor Locks, Bradley International Airport (21.1 miles)

  • Lowest 7 July, 2026

    58.6 °F

  • Average July

    76.9 °F

  • Highest 2 July, 2026

    100.7 °F

Climate (2021–2026)

Windsor Locks, Bradley International Airport (21.1 miles)

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  • Average Low 2021–2026

    43.6 °F

  • Average 2021–2026

    53.3 °F

  • Average High 2021–2026

    63.3 °F
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