Johnsons Lake Weather Forecast

    • 76
    • 92

    Chance Thunderstorms

    • 74
    • 96

    Mostly Sunny

    • 75
    • 95

    Mostly Sunny

    • 77
    • 97

    Hot

    • 74
    • 95

    Chance Thunderstorms

    • 72
    • 90

    Chance Thunderstorms

Today 10 Aug Duplin

Mostly sunny. A chance of Showers and Thunderstorms in the afternoon. Highs in the lower 90s. Southwest Winds 5 to 10 Mph. Chance of rain 40 percent. Heat index Values up to 103.

Tonight 10 Aug Duplin

Partly cloudy. A chance of Showers and Thunderstorms in the evening. Lows in the mid 70s. Southwest Winds 5 to 10 Mph. Chance of rain 30 percent.

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  • Temperature Forecast NOAA

  • Temperature Real-Time

Johnsons Lake Temperature Statistics

August Temperature

Duplin County Airport (9.9 miles)

  • Lowest 1 August, 2026

    66.2 °F

  • Average August

    78.3 °F

  • Highest 7 August, 2026

    91.4 °F

Climate (2021–2026)

Duplin County Airport (9.9 miles)

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  • Average Low 2021–2026

    50.8 °F

  • Average 2021–2026

    62 °F

  • Average High 2021–2026

    73.9 °F
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