Slidell Weather Forecast
- 72
- 89
Slight Chance Thunderstorms
- 72
- 89
Mostly Cloudy
- 73
- 89
Slight Chance Thunderstorms
- 75
- 90
Slight Chance Thunderstorms
- 75
- 94
Partly Sunny
- 74
- 94
Partly Sunny
- 74
- 93
Partly Sunny
Today 1 Jul Wise
Partly sunny with a 20 percent chance of Showers and Thunderstorms. Highs around 90. Northeast Winds around 5 Mph.
Tonight 1 Jul Wise
Mostly cloudy. Lows in the lower 70s. Northeast Winds around 5 Mph this Evening, becoming light and variable.
Slidell Temperature Statistics
July Temperature
Decatur, Decatur Municipal Airport (13 miles)
Lowest
–Average July
–Highest
–
Climate (2020–Present)
Decatur, Decatur Municipal Airport (13 miles)
Average Low 2020–2025
56.5 °FAverage 2020–2025
66.4 °FAverage High 2020–2025
76.7 °F