Lillington Weather Forecast

    • 66
    • 87

    Decreasing Clouds

    • 70
    • 90

    Becoming Sunny

    • 69
    • 92

    Rain Showers Likely

    • 65
    • 84

    Rain Showers Likely

    • 62
    • 77

    Chance Rain Showers

    • 59
    • 76

    Slight Chance Rain Showers

    • 57
    • 76

    Partly Sunny

Today 19 Sep Harnett

Partly sunny. Highs in the upper 70s.

Tonight 19 Sep Harnett

Partly cloudy. Lows in the mid 60s. East Winds around 5 Mph.

Graph Plots Open in Graphs

  • Temperature Forecast NOAA

  • Temperature Real-Time

Lillington Temperature Statistics

September Temperature

Erwin, Harnett County Airport (4.3 miles)

  • Lowest 16 September, 2026

    59.4 °F

  • Average September

    78.8 °F

  • Highest 5 September, 2026

    97.3 °F

Climate (2021–2026)

Erwin, Harnett County Airport (4.3 miles)

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

  • Average Low 2021–2026

    52 °F

  • Average 2021–2026

    62.4 °F

  • Average High 2021–2026

    73.6 °F
Get WillyWeather+ to remove ads