Newton Grove Weather Forecast

    • 74
    • 96

    Chance Thunderstorms

    • 72
    • 92

    Rain Showers

    • 71
    • 88

    Rain Showers Likely

    • 69
    • 90

    Slight Chance Thunderstorms

    • 68
    • 88

    Mostly Sunny

    • 69
    • 89

    Chance Thunderstorms

Today 20 Aug Sampson

Mostly sunny. Isolated Showers and Thunderstorms this afternoon. Hot with Highs in the upper 90s. South Winds 5 to 10 Mph. Chance of rain 20 percent. Heat index Values up to 106.

Tonight 20 Aug Sampson

Partly cloudy with scattered Thunderstorms. Isolated Showers in the Evening, then scattered Showers after midnight. Lows in the mid 70s. South Winds 5 to 10 Mph. Chance of rain 50 percent.

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  • Temperature Forecast NOAA

  • Temperature Real-Time

Newton Grove Temperature Statistics

August Temperature

Sampson County Airport (18.6 miles)

  • Lowest 1 August, 2026

    69.4 °F

  • Average August

    81.1 °F

  • Highest 17 August, 2026

    98.6 °F

Climate (2021–2026)

Sampson County Airport (18.6 miles)

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  • Average Low 2021–2026

    53.5 °F

  • Average 2021–2026

    63.4 °F

  • Average High 2021–2026

    74.7 °F
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