Lawn Weather Forecast

    • 54
    • 81

    Partly Sunny

    • 62
    • 76

    Chance Rain Showers

    • 61
    • 76

    Rain Showers

    • 56
    • 70

    Chance Rain Showers

    • 51
    • 63

    Chance Rain Showers

    • 51
    • 61

    Chance Rain Showers

    • 52
    • 63

    Chance Rain Showers

Today 18 Sep Lebanon

Partly sunny. A chance of Showers in the morning. Highs in the upper 60s. Chance of rain 30 percent.

Tonight 18 Sep Lebanon

Partly cloudy this Evening, then clearing. Much cooler with Lows in the lower 50s. North Winds 5 to 10 Mph.

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  • Temperature Forecast NOAA

  • Temperature Real-Time

Lawn Temperature Statistics

September Temperature

Harrisburg, Harrisburg International Airport (11.8 miles)

  • Lowest 15 September, 2026

    51.7 °F

  • Average September

    73.7 °F

  • Highest 1 September, 2026

    92.6 °F

Climate (2021–2026)

Harrisburg, Harrisburg International Airport (11.8 miles)

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  • Average Low 2021–2026

    47.1 °F

  • Average 2021–2026

    55.9 °F

  • Average High 2021–2026

    65.1 °F
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