Covington Weather Forecast

    • 77
    • 97

    Hot

    • 77
    • 98

    Chance Thunderstorms

    • 75
    • 92

    Thunderstorms

    • 75
    • 89

    Thunderstorms

    • 75
    • 92

    Thunderstorms

    • 75
    • 94

    Chance Thunderstorms

    • 75
    • 95

    Chance Thunderstorms

Today 22 Jul Northern St. Tammany

Sunny with a slight chance of Showers and Thunderstorms. Near steady temperature in the mid 90s. West Winds around 5 Mph. Chance of rain 20 percent. Heat index Values up to 111.

Tonight 22 Jul Northern St. Tammany

Mostly clear. Humid with Lows in the upper 70s. West Winds around 5 Mph. Heat index Values up to 108 early in the evening.

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  • Temperature Forecast NOAA

  • Temperature Real-Time

Covington Temperature Statistics

July Temperature

Slidell, Slidell Airport (18.6 miles)

  • Lowest 11 July, 2025

    68.6 °F

  • Average July

    82.7 °F

  • Highest 3 July, 2025

    94.6 °F

Climate (2020–Present)

Slidell, Slidell Airport (18.6 miles)

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  • Average Low 2020–2025

    59.9 °F

  • Average 2020–2025

    69.9 °F

  • Average High 2020–2025

    80.4 °F
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