Southington Weather Forecast

    • 54
    • 68

    Rain Showers Likely

    • 57
    • 75

    Rain Showers Likely

    • 43
    • 70

    Rain Showers Likely

    • 42
    • 47

    Chance Rain

    • 54
    • 68

    Chance Rain

    • 49
    • 72

    Chance Rain

    • 44
    • 68

    Chance Rain

Today 30 Mar Hartford

Partly sunny. Not as cool with Highs in the upper 60s. Southwest Winds 15 to 20 Mph with Gusts up to 30 Mph.

Tonight 30 Mar Hartford

Mostly cloudy. A chance of Showers with a slight chance of Thunderstorms after midnight. Not as cool with Lows in the lower 50s. Southwest Winds 10 to 15 Mph with Gusts up to 25 Mph. Chance of rain 50 percent.

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Southington Temperature Statistics

March Temperature

Meriden, Meriden Markham Municipal Airport (6.8 miles)

  • Lowest 3 March, 2026

    12 °F

  • Average March

    40.2 °F

  • Highest 10 March, 2026

    75 °F

Climate (2021–Present)

Meriden, Meriden Markham Municipal Airport (6.8 miles)

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  • Average Low 2021–2026

    43 °F

  • Average 2021–2026

    53 °F

  • Average High 2021–2026

    62.9 °F
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