Harper Airport Weather Forecast

    • 71
    • 94

    Slight Chance Thunderstorms

    • 71
    • 95

    Mostly Sunny

    • 71
    • 93

    Slight Chance Thunderstorms

    • 71
    • 91

    Slight Chance Thunderstorms

    • 72
    • 92

    Partly Sunny

    • 71
    • 93

    Slight Chance Thunderstorms

Today 16 Sep Ellis

Sunny with a 20 percent chance of Showers and Thunderstorms. Highs in the mid 90s. Light and variable Winds.

Tonight 16 Sep Ellis

Clear. A slight chance of Showers and Thunderstorms in the evening. Lows in the lower 70s. Light and variable Winds. Chance of rain 20 percent.

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Harper Airport Temperature Statistics

September Temperature

Lancaster Airport (10.6 miles)

  • Lowest 9 September, 2025

    56.7 °F

  • Average September

    77.3 °F

  • Highest 4 September, 2025

    100.2 °F

Climate (2020–Present)

Lancaster Airport (10.6 miles)

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  • Average Low 2020–2025

    56 °F

  • Average 2020–2025

    66.6 °F

  • Average High 2020–2025

    77.8 °F
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