Emerald Bay Park Weather Forecast

    • 73
    • 92

    Increasing Clouds

    • 75
    • 93

    Slight Chance Thunderstorms

    • 76
    • 93

    Partly Sunny

    • 76
    • 95

    Chance Rain Showers

    • 73
    • 89

    Chance Rain Showers

    • 68
    • 83

    Chance Rain Showers

    • 67
    • 80

    Chance Rain Showers

Today 26 Sep Rockwall

Partly sunny with a 40 percent chance of Showers. Highs in the mid 80s.

Tonight 26 Sep Rockwall

Partly cloudy. Lows in the lower 70s. South Winds around 5 Mph.

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  • Temperature Forecast NOAA

  • Temperature Real-Time

Emerald Bay Park Temperature Statistics

September Temperature

Rockwall Municipal Airport (2.5 miles)

  • Lowest 22 September, 2026

    70.9 °F

  • Average September

    86 °F

  • Highest 12 September, 2026

    100.6 °F

Climate (2021–2026)

Rockwall Municipal Airport (2.5 miles)

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  • Average Low 2021–2026

    58.2 °F

  • Average 2021–2026

    67.6 °F

  • Average High 2021–2026

    77.8 °F
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