South Boston Weather Forecast

    • 42
    • 46

    Gradual Clearing

    • 34
    • 65

    Partly Sunny

    • 46
    • 57

    Cloudy

    • 25
    • 68

    Rain Likely

    • 24
    • 42

    Mostly Sunny

    • 27
    • 49

    Partly Sunny

    • 17
    • 46

    Mostly Cloudy

Today 26 Dec Halifax

Cloudy and much cooler. Near steady temperature in the mid 40s. Southeast Winds around 5 Mph.

Tonight 26 Dec Halifax

Mostly cloudy this Evening, then becoming partly cloudy. Near steady temperature in the mid 40s. Temperature rising into the upper 40s after midnight. South Winds 5 to 10 Mph, becoming southwest after midnight.

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South Boston Temperature Statistics

December Temperature

William M Tuck Airport (2.5 miles)

  • Lowest 15 December, 2025

    10.4 °F

  • Average December

    37.6 °F

  • Highest 24 December, 2025

    69.8 °F

Climate (2020–Present)

William M Tuck Airport (2.5 miles)

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  • Average Low 2020–2025

    47.2 °F

  • Average 2020–2025

    58.6 °F

  • Average High 2020–2025

    70.7 °F
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