Mount Gretna Weather Forecast

    • 61
    • 84

    Rain Showers Likely

    • 56
    • 78

    Partly Sunny

    • 60
    • 77

    Partly Sunny

    • 57
    • 77

    Chance Rain Showers

    • 56
    • 75

    Chance Rain Showers

    • 59
    • 78

    Chance Rain Showers

Today 6 Jun Lebanon

Mostly cloudy in the Morning, then becoming partly sunny. Scattered Showers. A chance of Thunderstorms in the Morning, then scattered Thunderstorms in the afternoon. Some Thunderstorms may produce heavy rainfall in the morning. Humid with Highs in the lower 80s. Southwest Winds 5 to 10 Mph with Gusts up to 20 Mph. Chance of rain 50 percent.

Tonight 6 Jun Lebanon

Cloudy with a 20 percent chance of Showers. Near steady temperature in the upper 60s. Southwest Winds around 5 Mph.

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  • Temperature Forecast NOAA

  • Temperature Real-Time

Mount Gretna Temperature Statistics

June Temperature

Lancaster, Lancaster Airport (12.4 miles)

  • Lowest 1 June, 2024

    48.7 °F

  • Average June

    69.3 °F

  • Highest 1 June, 2024

    83.6 °F

Climate (2019–Present)

Lancaster, Lancaster Airport (12.4 miles)

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  • Average Low 2019–2024

    46.7 °F

  • Average 2019–2024

    56 °F

  • Average High 2019–2024

    65.5 °F
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