Destrehan Weather Forecast

    • 78
    • 95

    Decreasing Clouds

    • 78
    • 95

    Chance Thunderstorms

    • 77
    • 93

    Chance Thunderstorms

    • 77
    • 94

    Slight Chance Thunderstorms

    • 77
    • 94

    Chance Thunderstorms

    • 77
    • 94

    Chance Thunderstorms

    • 77
    • 94

    Slight Chance Thunderstorms

Today 31 Jul Central St. Charles

Partly sunny. Near steady temperature in the lower 90s. West Winds around 10 Mph. Heat index Values up to 110.

Tonight 31 Jul Central St. Charles

Mostly clear. Lows in the upper 70s. Southwest Winds 5 to 10 Mph. Heat index Values up to 107 early this evening.

Graph Plots Open in Graphs

  • Temperature Forecast NOAA

  • Temperature Real-Time

Destrehan Temperature Statistics

July Temperature

New Orleans, New Orleans International Airport (6.8 miles)

  • Lowest 5 July, 2026

    73.7 °F

  • Average July

    85.2 °F

  • Highest 4 July, 2026

    96.7 °F

Climate (2021–2026)

New Orleans, New Orleans International Airport (6.8 miles)

Take a look at our website widgetsAvailable free! Find Out More

  • Average Low 2021–2026

    64.7 °F

  • Average 2021–2026

    72.3 °F

  • Average High 2021–2026

    80.5 °F
Get WillyWeather+ to remove ads