Lake Lillinonah Weather Forecast

    • 44
    • 72

    Mostly Sunny

    • 53
    • 64

    Rain Likely

    • 27
    • 54

    Chance Rain/Snow

    • 33
    • 44

    Mostly Cloudy

    • 30
    • 48

    Chance Rain/Snow

    • 38
    • 52

    Rain Likely

Today 10 Mar Southern Litchfield

Patchy fog in the morning. Sunny. Highs in the lower 70s. Light and variable Winds, becoming southwest around 5 Mph in the afternoon.

Tonight 10 Mar Southern Litchfield

Mostly clear in the Evening, then becoming partly cloudy. Lows in the mid 40s. South 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

March Temperature

Danbury, Danbury Municipal Airport (9.9 miles)

  • Lowest 2 March, 2026

    12 °F

  • Average March

    33.9 °F

  • Highest 4 March, 2026

    55.9 °F

Climate (2021–Present)

Danbury, Danbury Municipal Airport (9.9 miles)

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  • Average Low 2021–2026

    43.5 °F

  • Average 2021–2026

    53.6 °F

  • Average High 2021–2026

    63.3 °F
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