Swift Water Ranch Weather Forecast

    • 73
    • 96

    Chance Thunderstorms

    • 73
    • 95

    Increasing Clouds

    • 72
    • 94

    Partly Sunny

    • 70
    • 93

    Partly Sunny

    • 72
    • 93

    Partly Sunny

    • 75
    • 95

    Partly Sunny

    • 75
    • 95

    Slight Chance Thunderstorms

Today 21 Sep Denton

Mostly sunny with a chance of Showers. A slight chance of Thunderstorms in the afternoon. Highs in the lower 90s. Chance of rain 30 percent.

Tonight 21 Sep Denton

Mostly clear with a 30 percent chance of Showers and Thunderstorms this Evening, then partly cloudy after midnight. Lows in the lower 70s. Northeast Winds 15 to 20 Mph with Gusts up to 30 Mph, Diminishing to around 5 Mph after midnight.

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Swift Water Ranch Temperature Statistics

September Temperature

Dallas / Addison Airport (14.9 miles)

  • Lowest 4 September, 2026

    78.8 °F

  • Average September

    88.1 °F

  • Highest 1 September, 2026

    100.4 °F

Climate (2021–2026)

Dallas / Addison Airport (14.9 miles)

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  • Average Low 2021–2026

    60.4 °F

  • Average 2021–2026

    68.2 °F

  • Average High 2021–2026

    78.9 °F
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