Thomson Field Weather Forecast

    • 52
    • 79

    Partly Sunny

    • 51
    • 76

    Partly Sunny

    • 57
    • 71

    Chance Rain Showers

    • 58
    • 78

    Mostly Sunny

    • 49
    • 79

    Mostly Sunny

    • 46
    • 68

    Mostly Sunny

Today 15 Sep Southern Litchfield

Mostly sunny. Highs around 80. Northeast Winds around 5 Mph.

Tonight 15 Sep Southern Litchfield

Partly cloudy. Patchy fog after midnight. Lows in the mid 50s. Southeast Winds around 5 Mph in the Evening, becoming light and variable.

Graph Plots Open in Graphs

  • Temperature Forecast NOAA

  • Temperature Real-Time

Thomson Field Temperature Statistics

September Temperature

Oxford, Waterbury-Oxford Airport (10.6 miles)

  • Lowest 8 September, 2025

    45 °F

  • Average September

    63.1 °F

  • Highest 6 September, 2025

    81 °F

Climate (2020–Present)

Oxford, Waterbury-Oxford Airport (10.6 miles)

Take a look at our website widgetsAvailable free! Find Out More

  • Average Low 2020–2025

    42.9 °F

  • Average 2020–2025

    51.2 °F

  • Average High 2020–2025

    59.6 °F
Get WillyWeather+ to remove ads