Smithfield Weather Forecast

    • 74
    • 95

    Chance Thunderstorms

    • 71
    • 84

    Rain Showers

    • 71
    • 92

    Slight Chance Thunderstorms

    • 69
    • 93

    Mostly Sunny

    • 67
    • 91

    Mostly Sunny

    • 69
    • 90

    Partly Sunny

    • 71
    • 92

    Slight Chance Thunderstorms

Today 1 Jul Johnston

Partly sunny. A chance of Showers and Thunderstorms this afternoon. Highs in the mid 90s. Southwest Winds 5 to 10 Mph. Chance of rain 40 percent.

Tonight 1 Jul Johnston

Partly cloudy with a chance of Showers and Thunderstorms. Lows in the lower 70s. Southwest Winds 5 to 10 Mph. Chance of rain 50 percent.

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Smithfield Temperature Statistics

July Temperature

Smithfield, Johnston County Airport (3.1 miles)

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  • Average July

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Climate (2020–Present)

Smithfield, Johnston County Airport (3.1 miles)

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  • Average Low 2020–2025

    51.1 °F

  • Average 2020–2025

    61.6 °F

  • Average High 2020–2025

    73.4 °F
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