New Hope Weather Forecast

    • 64
    • 79

    Increasing Clouds

    • 63
    • 77

    Decreasing Clouds

    • 63
    • 78

    Mostly Sunny

    • 64
    • 82

    Mostly Sunny

    • 55
    • 80

    Mostly Cloudy

    • 34
    • 65

    Mostly Cloudy

    • 29
    • 48

    Mostly Sunny

Today 23 Dec Collin

Partly sunny. Highs in the upper 70s. South Winds 10 to 15 Mph.

Tonight 23 Dec Collin

Mostly clear. Lows in the lower 60s. South Winds 5 to 10 Mph.

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  • Temperature Forecast NOAA

  • Temperature Real-Time

New Hope Temperature Statistics

December Temperature

McKinney - McKinney National Airport (2.5 miles)

  • Lowest 15 December, 2025

    23 °F

  • Average December

    47.1 °F

  • Highest 20 December, 2025

    78.1 °F

Climate (2020–Present)

McKinney - McKinney National Airport (2.5 miles)

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  • Average Low 2020–2025

    56 °F

  • Average 2020–2025

    66.6 °F

  • Average High 2020–2025

    77.5 °F
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