Lake Lillinonah Weather Forecast

    • 53
    • 81

    Mostly Sunny

    • 58
    • 82

    Mostly Sunny

    • 61
    • 81

    Chance Rain Showers

    • 61
    • 77

    Rain Showers

    • 59
    • 78

    Rain Showers Likely

    • 60
    • 80

    Chance Rain Showers

    • 62
    • 83

    Slight Chance Thunderstorms

Today 25 Jul Southern Litchfield

Sunny. Near steady temperature in the upper 70s. Southeast Winds around 5 Mph.

Tonight 25 Jul Southern Litchfield

Mostly clear. Patchy fog after midnight. Lows in the mid 50s. Southeast Winds around 5 Mph in the Evening, becoming light and variable.

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  • Temperature Forecast NOAA

  • Temperature Real-Time

Lake Lillinonah Temperature Statistics

July Temperature

Danbury, Danbury Municipal Airport (9.9 miles)

  • Lowest 20 July, 2026

    51.1 °F

  • Average July

    73.6 °F

  • Highest 2 July, 2026

    96.1 °F

Climate (2021–2026)

Danbury, Danbury Municipal Airport (9.9 miles)

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  • Average Low 2021–2026

    43.4 °F

  • Average 2021–2026

    53.5 °F

  • Average High 2021–2026

    63.1 °F
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