Knightdale Weather Forecast

    • 74
    • 93

    Chance Thunderstorms

    • 75
    • 94

    Chance Thunderstorms

    • 75
    • 95

    Chance Thunderstorms

    • 71
    • 90

    Chance Thunderstorms

    • 68
    • 85

    Chance Rain Showers

    • 70
    • 88

    Chance Thunderstorms

Today 18 Jul Wake

Partly sunny. A chance of Showers and Thunderstorms this afternoon. Highs in the mid 90s. West Winds 5 to 10 Mph. Chance of rain 50 percent. Heat index Values up to 106.

Tonight 18 Jul Wake

Partly cloudy. A chance of Showers and Thunderstorms, mainly in the evening. Lows in the mid 70s. Northwest Winds around 5 Mph, becoming southeast after midnight. Chance of rain 50 percent.

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Knightdale Temperature Statistics

July Temperature

Smithfield, Johnston County Airport (17.4 miles)

  • Lowest 5 July, 2025

    66.2 °F

  • Average July

    79.4 °F

  • Highest 4 July, 2025

    93.2 °F

Climate (2020–Present)

Smithfield, Johnston County Airport (17.4 miles)

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  • Average Low 2020–2025

    51.1 °F

  • Average 2020–2025

    61.7 °F

  • Average High 2020–2025

    73.4 °F
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