Mill Creek Airport Weather Forecast

    • 61
    • 78

    Partly Sunny

    • 62
    • 77

    Rain Showers Likely

    • 57
    • 78

    Partly Sunny

    • 59
    • 78

    Mostly Sunny

    • 58
    • 78

    Chance Rain Showers

    • 56
    • 75

    Slight Chance Rain Showers

Today 18 Aug Delaware

Partly Cloudy, then becoming mostly sunny early this Afternoon, then becoming partly cloudy. Highs in the upper 70s. Northwest Winds around 5 Mph.

Tonight 18 Aug Delaware

Mostly clear. Lows in the lower 60s. West Winds around 5 Mph, becoming southwest after midnight.

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Mill Creek Airport Temperature Statistics

August Temperature

Delaware Municipal Airport (5.6 miles)

  • Lowest 4 August, 2026

    55.4 °F

  • Average August

    73.1 °F

  • Highest 5 August, 2026

    86 °F

Climate (2021–2026)

Delaware Municipal Airport (5.6 miles)

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  • Average Low 2021–2026

    43 °F

  • Average 2021–2026

    52.4 °F

  • Average High 2021–2026

    62 °F
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