Narvon Weather Forecast

    • 52
    • 69

    Decreasing Clouds

    • 40
    • 69

    Mostly Sunny

    • 41
    • 59

    Partly Sunny

    • 43
    • 62

    Mostly Cloudy

    • 47
    • 66

    Mostly Cloudy

    • 51
    • 69

    Mostly Cloudy

    • 56
    • 70

    Chance Rain Showers

Today 29 Oct Lancaster

Mostly cloudy with a 50 percent chance of rain. Highs in the lower 70s.

Tonight 29 Oct Lancaster

Mostly clear this Evening, then becoming partly cloudy. Lows in the lower 50s. Southwest Winds 5 to 10 Mph.

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  • Temperature Forecast NOAA

  • Temperature Real-Time

Narvon Temperature Statistics

October Temperature

Chester County Airport (9.9 miles)

  • Lowest 19 October, 2026

    35.2 °F

  • Average October

    57.6 °F

  • Highest 2 October, 2026

    83.8 °F

Climate (2021–2026)

Chester County Airport (9.9 miles)

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  • Average Low 2021–2026

    45.8 °F

  • Average 2021–2026

    54.4 °F

  • Average High 2021–2026

    62.9 °F
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