Southington Weather Forecast

    • 66
    • 79

    Chance Rain Showers

    • 62
    • 84

    Partly Sunny

    • 64
    • 85

    Partly Sunny

    • 60
    • 82

    Chance Rain Showers

    • 60
    • 81

    Chance Rain Showers

    • 60
    • 77

    Chance Rain Showers

Today 17 Aug Hartford

Mostly cloudy. Showers Likely, mainly in the morning. Patchy fog. Humid with Highs in the upper 70s. Southeast Winds 5 to 10 Mph with Gusts up to 20 Mph, becoming east in the afternoon. Chance of rain 60 percent.

Tonight 17 Aug Hartford

Mostly cloudy. Humid with Lows in the mid 60s. Northeast Winds around 5 Mph, becoming north after midnight.

Graph Plots Open in Graphs
  • Temperature Forecast NOAA

  • Temperature Real-Time

Southington Temperature Statistics

August Temperature

Meriden, Meriden Markham Municipal Airport (6.8 miles)

  • Lowest 4 August, 2026

    59 °F
  • Average August

    75.5 °F
  • Highest 7 August, 2026

    91 °F

Climate (2021–2026)

Meriden, Meriden Markham Municipal Airport (6.8 miles)

Take a look at our website widgetsAvailable free! Find Out More
  • Average Low 2021–2026

    42.9 °F
  • Average 2021–2026

    53.1 °F
  • Average High 2021–2026

    63 °F
Get WillyWeather+ to remove ads