Swan Lake Weather Forecast

    • 76
    • 97

    Hot

    • 78
    • 100

    Hot

    • 77
    • 95

    Partly Sunny

    • 77
    • 95

    Rain Showers Likely

    • 74
    • 93

    Thunderstorms Likely

    • 74
    • 91

    Rain Showers Likely

    • 73
    • 92

    Chance Thunderstorms

Today 3 Sep Coastal Jackson

Sunny with a slight chance of Showers and Thunderstorms. Highs in the mid 90s. Northeast Winds 5 to 10 Mph. Chance of rain 20 percent. Heat index Values up to 105.

Tonight 3 Sep Coastal Jackson

Mostly clear. A slight chance of Showers and Thunderstorms this evening. Lows in the upper 70s. South Winds 5 to 10 Mph, becoming southwest after midnight. Chance of rain 20 percent.

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  • Temperature Forecast NOAA

  • Temperature Real-Time

Swan Lake Temperature Statistics

September Temperature

Palacios Municipal Airport (18.6 miles)

  • Lowest 1 September, 2025

    75.9 °F

  • Average September

    81.4 °F

  • Highest 1 September, 2025

    90 °F

Climate (2020–Present)

Palacios Municipal Airport (18.6 miles)

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  • Average Low 2020–2025

    64.8 °F

  • Average 2020–2025

    72.4 °F

  • Average High 2020–2025

    80.3 °F
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