Conestoga Weather Forecast

    • 63
    • 77

    Chance Rain Showers

    • 58
    • 81

    Rain Showers

    • 54
    • 72

    Chance Rain Showers

    • 51
    • 66

    Rain Showers Likely

    • 51
    • 63

    Chance Rain Showers

    • 50
    • 63

    Chance Rain Showers

    • 50
    • 68

    Chance Rain Showers

Today 19 Sep Lancaster

Mostly sunny. Highs around 70.

Tonight 19 Sep Lancaster

Mostly cloudy. A slight chance of Showers this Evening, then a chance of Showers after midnight. Lows in the lower 60s. Southeast Winds 10 to 15 Mph. Chance of rain 50 percent.

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  • Temperature Forecast NOAA

  • Temperature Real-Time

Conestoga Temperature Statistics

September Temperature

Lancaster, Lancaster Airport (11.8 miles)

  • Lowest 15 September, 2026

    48 °F

  • Average September

    71.7 °F

  • Highest 1 September, 2026

    89.1 °F

Climate (2021–2026)

Lancaster, Lancaster Airport (11.8 miles)

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  • Average Low 2021–2026

    45.8 °F

  • Average 2021–2026

    55.5 °F

  • Average High 2021–2026

    65.1 °F
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