Newtown Weather Forecast

    • 60
    • 82

    Mostly Cloudy

    • 67
    • 82

    Chance Rain Showers

    • 70
    • 86

    Rain Showers Likely

    • 69
    • 87

    Chance Thunderstorms

    • 68
    • 85

    Chance Thunderstorms

    • 69
    • 86

    Mostly Sunny

Today 4 Aug Northern Fairfield

Mostly sunny. Near steady temperature in the lower 80s. South Winds around 5 Mph.

Tonight 4 Aug Northern Fairfield

Mostly cloudy. Lows in the lower 60s. South Winds around 5 Mph in the Evening, becoming light and variable.

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  • Temperature Forecast NOAA

  • Temperature Real-Time

Newtown Temperature Statistics

August Temperature

Danbury, Danbury Municipal Airport (9.3 miles)

  • Lowest 1 August, 2026

    64 °F

  • Average August

    76.1 °F

  • Highest 1 August, 2026

    87.1 °F

Climate (2021–2026)

Danbury, Danbury Municipal Airport (9.3 miles)

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  • Average Low 2021–2026

    43.4 °F

  • Average 2021–2026

    53.5 °F

  • Average High 2021–2026

    63.1 °F
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