Lillington Weather Forecast

    • 20
    • 41

    Sunny

    • 31
    • 47

    Mostly Sunny

    • 34
    • 58

    Chance Rain/Snow

    • 20
    • 42

    Chance Rain/Snow

    • 19
    • 44

    Mostly Sunny

    • 18
    • 37

    Mostly Sunny

    • 27
    • 47

    Partly Sunny

Today 15 Jan Harnett

Sunny, cooler. Near steady temperature in the upper 30s. Northwest Winds 10 to 15 Mph with Gusts up to 25 Mph.

Tonight 15 Jan Harnett

Clear. Much Colder with Lows around 19. West Winds 5 to 10 Mph.

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  • Temperature Forecast NOAA

  • Temperature Real-Time

Lillington Temperature Statistics

January Temperature

Erwin, Harnett County Airport (4.3 miles)

  • Lowest 12 January, 2026

    24.8 °F

  • Average January

    47.8 °F

  • Highest 10 January, 2026

    77.5 °F

Climate (2021–Present)

Erwin, Harnett County Airport (4.3 miles)

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  • Average Low 2021–2026

    52 °F

  • Average 2021–2026

    62.2 °F

  • Average High 2021–2026

    73.4 °F
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