Harpers Crossroads Weather Forecast

    • 59
    • 79

    Decreasing Clouds

    • 60
    • 84

    Mostly Sunny

    • 60
    • 88

    Mostly Sunny

    • 60
    • 85

    Partly Sunny

    • 61
    • 80

    Mostly Cloudy

    • 62
    • 80

    Partly Sunny

Today 17 Sep Chatham

Partly sunny. A slight chance of rain in the morning. Highs in the upper 70s. Northwest Winds around 5 Mph. Chance of rain 20 percent.

Tonight 17 Sep Chatham

Mostly cloudy with a 20 percent chance of Showers. Near steady temperature in the lower 60s. Northwest Winds around 5 Mph.

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Harpers Crossroads Temperature Statistics

September Temperature

Siler City Municipal Airport (9.3 miles)

  • Lowest 3 September, 2025

    48.2 °F

  • Average September

    67.3 °F

  • Highest 6 September, 2025

    90.9 °F

Climate (2020–Present)

Siler City Municipal Airport (9.3 miles)

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  • Average Low 2020–2025

    49.1 °F

  • Average 2020–2025

    60.3 °F

  • Average High 2020–2025

    71.9 °F
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