Weather in Slidell, LA
Updated 2026-08-11 11:00 local time · ZIP codes 70458, 70460, 70461
Cloudy
No government weather alerts were returned for this location at the latest update.
Next hours
88°3% rain
96°3% rain100°2% rain101°2% rain102°1% rain100°1% rain97°2% rain94°3% rain89°2% rain
86°4% rain84°7% rain84°6% rain3-day weather forecast
Weather details
Sunrise, sunset and moon
Weather insights for today
Rain chance stays relatively low over the next 12 hours (up to 7%).
It feels like 94°F with winds near 2 mph.
86°F, 4% rain chance and 8 mph wind.
Visibility is around 10 mi; gusts may reach 14 mph.
Current temperature is 88°F, wind 2 mph, rain chance up to 7%.
UV index is 8. Use shade, sunscreen, a hat and sunglasses.
Slidell weather today
Cloudy and 88°F in Slidell, LA. Today's high is 102°F with a 5% rain chance. Winds are around 2 mph with gusts near 2 mph. Relative humidity is 66%, pressure is 30.15 inHg, and visibility is about 10 miles.
Tonight and tomorrow in Slidell
Sunrise is at 06:23 AM and sunset is at 07:44 PM. Tomorrow's forecast calls for Sunny with a high near 95°F and a low near 79°F. The maximum rain chance is 8%.