Hartness Airport Weather Forecast

    • 64
    • 85

    Increasing Clouds

    • 63
    • 83

    Slight Chance Thunderstorms

    • 63
    • 81

    Chance Thunderstorms

    • 61
    • 76

    Slight Chance Thunderstorms

    • 60
    • 78

    Slight Chance Rain Showers

    • 62
    • 78

    Slight Chance Thunderstorms

Today 29 Aug Southern Greenville

Sunny. Highs in the mid 80s. North Winds around 5 Mph, becoming southwest this afternoon.

Tonight 29 Aug Southern Greenville

Mostly clear in the Evening, then becoming mostly cloudy. Lows in the mid 60s. South Winds around 5 Mph in the Evening, becoming light and variable.

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  • Temperature Forecast NOAA

  • Temperature Real-Time

Hartness Airport Temperature Statistics

August Temperature

Greer, Greenville-Spartanburg Airport (3.1 miles)

  • Lowest 3 August, 2025

    63.6 °F

  • Average August

    75.3 °F

  • Highest 1 August, 2025

    95.6 °F

Climate (2020–Present)

Greer, Greenville-Spartanburg Airport (3.1 miles)

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  • Average Low 2020–2025

    51.8 °F

  • Average 2020–2025

    61.8 °F

  • Average High 2020–2025

    72.9 °F
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