Duncan Weather Forecast

    • 31
    • 50

    Mostly Sunny

    • 43
    • 60

    Partly Sunny

    • 51
    • 58

    Slight Chance Rain Showers

    • 51
    • 69

    Chance Thunderstorms

    • 48
    • 70

    Mostly Sunny

    • 57
    • 80

    Sunny

    • 61
    • 85

    Breezy

Today 20 Apr Stephens

Partly cloudy then becoming mostly cloudy in the late morning and early afternoon then becoming partly cloudy. Much cooler. Highs in the lower 50s. North Winds 15 to 20 Mph.

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  • Temperature Forecast NOAA

  • Temperature Real-Time

Duncan Temperature Statistics

April Temperature

Duncan, Halliburton Field Airport (1.9 miles)

  • Lowest 1 April, 2021

    37 °F

  • Average April

    58.5 °F

  • Highest 11 April, 2021

    84.2 °F

Climate (2010–Present)

Duncan, Halliburton Field Airport (1.9 miles)

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  • Average Low 2010–Present

    50.8 °F

  • Average 2010–Present

    61.3 °F

  • Average High 2010–Present

    72.8 °F
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