South Windsor Weather Forecast

    • 44
    • 60

    Rain Showers Likely

    • 37
    • 61

    Chance Rain Showers

    • 44
    • 51

    Chance Rain Showers

    • 42
    • 67

    Rain Showers

    • 27
    • 52

    Partly Sunny

    • 36
    • 50

    Rain Likely

    • 49
    • 60

    Chance Rain

Today 28 Mar Hartford

Mostly cloudy. Not as cool with Highs in the upper 50s. West Winds 5 to 10 Mph with Gusts up to 20 Mph.

Tonight 28 Mar Hartford

Cloudy with a 50 percent chance of Showers. Not as cool with Lows in the mid 40s. South Winds around 5 Mph.

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  • Temperature Forecast NOAA

  • Temperature Real-Time

South Windsor Temperature Statistics

March Temperature

Hartford, Hartford-Brainard Airport (7.5 miles)

  • Lowest 3 March, 2025

    14.8 °F

  • Average March

    43.4 °F

  • Highest 19 March, 2025

    70.6 °F

Climate (2020–Present)

Hartford, Hartford-Brainard Airport (7.5 miles)

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  • Average Low 2020–2025

    45.4 °F

  • Average 2020–2025

    54.3 °F

  • Average High 2020–2025

    63.5 °F
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