Collin Park Weather Forecast

    • 52
    • 59

    Decreasing Clouds

    • 61
    • 80

    Mostly Sunny

    • 63
    • 83

    Partly Sunny

    • 63
    • 85

    Mostly Cloudy

    • 57
    • 74

    Chance Thunderstorms

    • 63
    • 74

    Slight Chance Thunderstorms

Today 28 Mar Collin

Mostly cloudy this Morning, then becoming partly sunny. Cooler with Highs in the upper 50s. East Winds 5 to 10 Mph.

Tonight 28 Mar Collin

Partly cloudy. Lows around 50. South Winds around 5 Mph.

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Collin Park Temperature Statistics

March Temperature

Rockwall Municipal Airport (9.3 miles)

  • Lowest 16 March, 2026

    33.6 °F

  • Average March

    66.3 °F

  • Highest 22 March, 2026

    90.5 °F

Climate (2021–Present)

Rockwall Municipal Airport (9.3 miles)

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  • Average Low 2021–2026

    57.7 °F

  • Average 2021–2026

    67.1 °F

  • Average High 2021–2026

    77.3 °F
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