Oakville Weather Forecast

    • 65
    • 78

    Rain Showers Likely

    • 60
    • 79

    Chance Thunderstorms

    • 60
    • 78

    Mostly Sunny

    • 64
    • 80

    Partly Sunny

    • 62
    • 79

    Mostly Cloudy

    • 62
    • 78

    Chance Rain Showers

Today 27 Aug Southern Litchfield

Partly sunny with a chance of Showers in the Morning, then mostly cloudy with Showers likely with a chance of Thunderstorms in the afternoon. Humid with Highs in the upper 70s. South Winds 5 to 10 Mph. Chance of rain 70 percent.

Tonight 27 Aug Southern Litchfield

Mostly cloudy. Patchy fog. Near steady temperature in the mid 60s. Light and variable Winds.

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  • Temperature Forecast NOAA

  • Temperature Real-Time

Oakville Temperature Statistics

August Temperature

Oxford, Waterbury-Oxford Airport (7.5 miles)

  • Lowest 24 August, 2026

    55.9 °F

  • Average August

    71.5 °F

  • Highest 6 August, 2026

    88 °F

Climate (2021–2026)

Oxford, Waterbury-Oxford Airport (7.5 miles)

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  • Average Low 2021–2026

    42.6 °F

  • Average 2021–2026

    51 °F

  • Average High 2021–2026

    59.4 °F
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