Lake Pontchartrain - Tchefuncta River Entrance Weather Forecast

    • 72
    • 81

    Chance Thunderstorms

    • 71
    • 81

    Decreasing Clouds

    • 74
    • 82

    Rain Showers Likely

    • 76
    • 83

    Thunderstorms

    • 76
    • 85

    Thunderstorms Likely

    • 76
    • 86

    Chance Thunderstorms

    • 76
    • 88

    Chance Thunderstorms

Today 3 Jun Southwestern St. Tammany

Showers and Thunderstorms likely. Near steady temperature around 80. East Winds 10 to 15 Mph with Gusts up to 25 Mph. Chance of rain 70 percent.

Tonight 3 Jun Southwestern St. Tammany

Mostly cloudy. A chance of Showers and Thunderstorms this Evening, then a slight chance of Showers after midnight. Lows around 70. East Winds 10 to 15 Mph with Gusts up to 25 Mph. Chance of rain 50 percent.

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  • Temperature Forecast NOAA

  • Temperature Real-Time

Lake Pontchartrain - Tchefuncta River Entrance Temperature Statistics

June Temperature

Hammond, Hammond Municipal Airport (18 miles)

  • Lowest 1 June, 2026

    75.4 °F

  • Average June

    81 °F

  • Highest 1 June, 2026

    90.7 °F

Climate (2021–Present)

Hammond, Hammond Municipal Airport (18 miles)

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  • Average Low 2021–2026

    59.1 °F

  • Average 2021–2026

    68.5 °F

  • Average High 2021–2026

    79.4 °F
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