Hartness Airport Weather Forecast

    • 50
    • 66

    Increasing Clouds

    • 57
    • 72

    Mostly Cloudy

    • 61
    • 80

    Slight Chance Thunderstorms

    • 61
    • 82

    Chance Thunderstorms

    • 62
    • 82

    Rain Likely

    • 62
    • 80

    Rain Likely

    • 62
    • 80

    Rain Likely

Today 29 Mar Southern Greenville

Sunny. Near steady Temperatures in the mid 60s. South Winds around 5 Mph.

Tonight 29 Mar Southern Greenville

Mostly cloudy. Lows around 50. South Winds 5 to 10 Mph.

Graph Plots Open in Graphs

  • Temperature Forecast NOAA

  • Temperature Real-Time

Hartness Airport Temperature Statistics

March Temperature

Greer, Greenville-Spartanburg Airport (3.1 miles)

  • Lowest 17 March, 2026

    28.7 °F

  • Average March

    59.8 °F

  • Highest 22 March, 2026

    85.6 °F

Climate (2021–Present)

Greer, Greenville-Spartanburg Airport (3.1 miles)

Take a look at our website widgetsAvailable free! Find Out More

  • Average Low 2021–2026

    51.7 °F

  • Average 2021–2026

    61.9 °F

  • Average High 2021–2026

    73.1 °F
Get WillyWeather+ to remove ads