Lake Pontchartrain - Tchefuncta River Entrance Weather Forecast

    • 77
    • 86

    Mostly Cloudy

    • 77
    • 88

    Mostly Sunny

    • 77
    • 88

    Mostly Sunny

    • 78
    • 88

    Slight Chance Thunderstorms

    • 78
    • 91

    Chance Thunderstorms

    • 78
    • 90

    Chance Thunderstorms

    • 78
    • 90

    Chance Thunderstorms

Today 8 Jun Southwestern St. Tammany

Mostly cloudy. Near steady temperature in the upper 80s. Southeast Winds 5 to 10 Mph.

Tonight 8 Jun Southwestern St. Tammany

Mostly cloudy. Lows in the mid 70s. Southeast Winds 5 to 10 Mph.

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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 5 June, 2026

    67.1 °F

  • Average June

    78 °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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