Duncan Weather Forecast

    • 77
    • 98

    Hot

    • 76
    • 98

    Hot

    • 75
    • 96

    Partly Sunny

    • 76
    • 97

    Hot

    • 75
    • 97

    Hot

    • 74
    • 96

    Mostly Sunny

Today 9 Aug Stephens

Sunny. Highs in the upper 90s. South Winds 10 to 15 Mph.

Tonight 9 Aug Stephens

Clear. Lows in the mid 70s. South Winds 10 to 15 Mph.

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  • Temperature Forecast NOAA

  • Temperature Real-Time

Duncan Temperature Statistics

August Temperature

Duncan, Halliburton Field Airport (1.9 miles)

  • Lowest 1 August, 2020

    64 °F

  • Average August

    77.5 °F

  • Highest 6 August, 2020

    91.6 °F

Climate (2010–Present)

Duncan, Halliburton Field Airport (1.9 miles)

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  • Average Low 2010–Present

    52.7 °F

  • Average 2010–Present

    63.2 °F

  • Average High 2010–Present

    74.8 °F
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