Southbury Weather Forecast

    • 33
    • 58

    Rain

    • 38
    • 60

    Mostly Sunny

    • 41
    • 61

    Mostly Cloudy

    • 34
    • 58

    Chance Rain Showers

    • 31
    • 46

    Partly Sunny

    • 36
    • 54

    Partly Sunny

Today 17 Mar Northern New Haven

Showers with isolated Thunderstorms Early, then Showers. Locally heavy rainfall possible early. Highs in the upper 50s. Southeast Winds around 5 Mph, becoming northwest around 5 Mph this Morning, then increasing to 10 to 15 Mph with Gusts up to 25 Mph this afternoon. Chance of rain near 100 percent.

Tonight 17 Mar Northern New Haven

Mostly cloudy. A chance of rain Showers in the evening. Cooler with Lows in the mid 30s. North Winds 10 to 15 Mph with Gusts up to 25 Mph. Chance of rain 40 percent.

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Southbury Temperature Statistics

March Temperature

Oxford, Waterbury-Oxford Airport (3.7 miles)

  • Lowest 3 March, 2025

    14 °F

  • Average March

    38.4 °F

  • Highest 10 March, 2025

    61 °F

Climate (2020–Present)

Oxford, Waterbury-Oxford Airport (3.7 miles)

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  • Average Low 2020–2025

    42.9 °F

  • Average 2020–2025

    51.1 °F

  • Average High 2020–2025

    59.5 °F
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