Newtown Weather Forecast

    • 57
    • 80

    Partly Sunny

    • 55
    • 77

    Mostly Sunny

    • 61
    • 83

    Mostly Sunny

    • 65
    • 86

    Chance Rain Showers

    • 63
    • 88

    Chance Thunderstorms

    • 64
    • 90

    Chance Rain Showers

    • 65
    • 89

    Chance Rain Showers

Today 7 Jun Northern Fairfield

Partly sunny with a 20 percent chance of Showers. Highs in the lower 80s. Northwest Winds 10 to 15 Mph with Gusts up to 25 Mph.

Tonight 7 Jun Northern Fairfield

Mostly cloudy. Lows in the upper 50s. North Winds 10 to 15 Mph with Gusts up to 25 Mph.

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Newtown Temperature Statistics

June Temperature

Danbury, Danbury Municipal Airport (9.3 miles)

  • Lowest 2 June, 2026

    41 °F

  • Average June

    65 °F

  • Highest 5 June, 2026

    86 °F

Climate (2021–Present)

Danbury, Danbury Municipal Airport (9.3 miles)

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  • Average Low 2021–2026

    43.5 °F

  • Average 2021–2026

    53.5 °F

  • Average High 2021–2026

    63.2 °F
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