Newton Weather Forecast

    • 68
    • 89

    Slight Chance Thunderstorms

    • 69
    • 88

    Slight Chance Thunderstorms

    • 72
    • 98

    Hot

    • 68
    • 92

    Chance Thunderstorms

    • 68
    • 91

    Mostly Sunny

    • 69
    • 94

    Mostly Sunny

Today 16 Aug Harvey

Partly sunny. Highs in the upper 80s. North Winds 5 to 10 Mph.

Tonight 16 Aug Harvey

Partly cloudy. Humid with Lows in the upper 60s. Northeast Winds 5 to 10 Mph.

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Newton Temperature Statistics

August Temperature

Newton, Newton City/County Airport (3.1 miles)

  • Lowest 1 August, 2026

    64 °F

  • Average August

    83.4 °F

  • Highest 13 August, 2026

    106 °F

Climate (2021–2026)

Newton, Newton City/County Airport (3.1 miles)

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  • Average Low 2021–2026

    47.4 °F

  • Average 2021–2026

    58.1 °F

  • Average High 2021–2026

    69.5 °F
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