Newtown Weather Forecast

    • 70
    • 96

    Smoke

    • 71
    • 89

    Smoke

    • 73
    • 80

    Rain Showers

    • 63
    • 84

    Partly Sunny

    • 67
    • 86

    Chance Rain Showers

    • 68
    • 86

    Rain Showers Likely

Today 16 Jul Lower Bucks

Mostly sunny. Smoke. Isolated Showers and Thunderstorms this afternoon. Hot with Highs in the mid 90s. West Winds 10 to 15 Mph. Gusts up to 30 Mph this afternoon. Chance of rain 20 percent.

Tonight 16 Jul Lower Bucks

Mostly cloudy. Scattered Showers with isolated Thunderstorms in the evening. Smoke. Lows around 70. Northwest Winds 10 to 15 Mph. Chance of rain 30 percent.

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  • Temperature Forecast NOAA

  • Temperature Real-Time

Newtown Temperature Statistics

July Temperature

Trenton, Mercer County Airport (6.8 miles)

  • Lowest 13 July, 2026

    63 °F

  • Average July

    78.7 °F

  • Highest 2 July, 2026

    101.6 °F

Climate (2021–2026)

Trenton, Mercer County Airport (6.8 miles)

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  • Average Low 2021–2026

    46 °F

  • Average 2021–2026

    55.2 °F

  • Average High 2021–2026

    64.4 °F
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