Areas of Severe Thunderstorms and Excessive Rainfall Today

Scattered severe thunderstorms capable of damaging wind gusts and some hail are expected this afternoon and evening from the Upper Ohio River Valley into the Northeast, and from the Appalachians into the Mid-Atlantic States. Excessive rainfall from heavy thunderstorms may produce areas of flash flooding from southern New Mexico into the western and northern Gulf Coast into Wednesday. Read More >

Current conditions at

Slidell, Slidell Airport (KASD)

Lat: 30.34° N Lon: 89.82° W Elev: 30 ft.

Partly Cloudy

93°F

34°C

Humidity	50%
Wind Speed	Vrbl 5 mph
Barometer	29.96 in (1014.5 mb)
Dewpoint	72°F (22°C)
Visibility	10.00 mi
Heat Index	101°F (38°C)
Last update	14 Jun 4:53 pm CDT

More Information:

Local Forecast Office More Local Wx 3 Day History Hourly Weather Forecast

Detailed forecast for

Southwestern St. Tammany

This Afternoon

Sunny. Near steady temperature in the mid 90s. Southwest winds around 5 mph. Heat index values up to 107.

Tonight

Partly cloudy in the evening, then mostly cloudy with a slight chance of showers and thunderstorms after midnight. Humid with lows in the upper 70s. Southwest winds 5 to 10 mph. Chance of rain 20 percent. Heat index values up to 105 early in the evening.

Monday

Showers likely with a chance of thunderstorms. Humid with highs in the upper 80s. West winds 5 to 10 mph. Chance of rain 70 percent.

Monday Night

Mostly cloudy. A slight chance of showers and thunderstorms in the evening, then a chance of showers and thunderstorms after midnight. Humid with lows in the mid 70s. South winds around 5 mph. Chance of rain 50 percent.

Tuesday

Showers. A chance of thunderstorms in the morning, then thunderstorms likely in the afternoon. Humid with highs in the lower 80s. Southwest winds 5 to 10 mph. Chance of rain near 100 percent.

Tuesday Night And Wednesday

Showers likely with a chance of thunderstorms. Lows in the mid 70s. Highs in the upper 80s. Chance of rain 70 percent.

Wednesday Night

Mostly cloudy. A slight chance of showers and thunderstorms in the evening, then a chance of showers and thunderstorms after midnight. Lows in the upper 70s. Chance of rain 50 percent.

Thursday

Partly sunny. A chance of showers and thunderstorms in the morning, then showers and thunderstorms likely in the afternoon. Highs in the upper 80s. Chance of rain 70 percent. Heat index values up to 105.

Thursday Night

Mostly cloudy with a chance of showers and thunderstorms. Lows in the upper 70s. Chance of rain 40 percent.

Juneteenth

Partly sunny. A chance of showers and thunderstorms in the morning, then showers and thunderstorms likely in the afternoon. Highs around 90. Chance of rain 70 percent. Heat index values up to 105.

Friday Night And Saturday

Mostly cloudy with a chance of showers and thunderstorms. Lows in the upper 70s. Highs around 90. Chance of rain 50 percent. Heat index values up to 105.