Newtown Weather Forecast

    • 48
    • 74

    Chance Rain Showers

    • 45
    • 60

    Partly Sunny

    • 54
    • 72

    Partly Sunny

    • 50
    • 72

    Chance Rain Showers

    • 50
    • 69

    Chance Rain Showers

    • 52
    • 70

    Chance Rain Showers

Today 29 May Northern Fairfield

Partly sunny. Near steady temperature in the lower 70s. West Winds around 10 Mph with Gusts up to 20 Mph.

Tonight 29 May Northern Fairfield

Mostly cloudy with a chance of Showers in the Evening, then partly cloudy with a slight chance of Showers after midnight. Lows in the upper 40s. West Winds 5 to 10 Mph, becoming northwest 10 to 15 Mph with Gusts up to 25 Mph after midnight. Chance of rain 40 percent.

Graph Plots Open in Graphs

  • Temperature Forecast NOAA

  • Temperature Real-Time

Newtown Temperature Statistics

May Temperature

Danbury, Danbury Municipal Airport (9.3 miles)

  • Lowest 1 May, 2026

    35.1 °F

  • Average May

    59.2 °F

  • Highest 19 May, 2026

    91.9 °F

Climate (2021–Present)

Danbury, Danbury Municipal Airport (9.3 miles)

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

  • Average Low 2021–2026

    43.5 °F

  • Average 2021–2026

    53.5 °F

  • Average High 2021–2026

    63.2 °F
Get WillyWeather+ to remove ads