National Weather Service

News Headlines

Hazardous Weather Conditions

Current conditions at

Slidell, Slidell Airport (KASD)

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

Fair

93°F

34°C

Humidity	54%
Wind Speed	W 6 mph
Barometer	29.87 in (1011.5 mb)
Dewpoint	74°F (23°C)
Visibility	10.00 mi
Heat Index	103°F (39°C)
Last update	27 Jul 5:53 pm CDT

More Information:

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

Detailed forecast for

Southwestern St. Tammany

Tonight

Mostly clear. Lows in the upper 70s. West winds 5 to 10 mph. Heat index values up to 109 early this evening.

Tuesday

Sunny with highs in the upper 90s. West winds 5 to 10 mph. Heat index values up to 113.

Tuesday Night

Mostly clear. Humid with lows in the upper 70s. West winds 5 to 10 mph. Heat index values up to 109 early in the evening.

Wednesday

Mostly sunny. Humid with highs in the upper 90s. West winds 5 to 10 mph. Heat index values up to 114.

Wednesday Night

Partly cloudy. A slight chance of showers after midnight. Humid with lows in the upper 70s. West winds 5 to 10 mph. Chance of rain 20 percent. Heat index values up to 111 early in the evening.

Thursday

Mostly sunny. A slight chance of showers and thunderstorms in the morning, then showers and thunderstorms likely in the afternoon. Highs in the mid 90s. Chance of rain 70 percent. Heat index values up to 110.

Thursday Night

Partly cloudy. A chance of showers and thunderstorms, mainly in the evening. Lows in the upper 70s. Chance of rain 30 percent.

Friday

Mostly sunny with a chance of showers and thunderstorms. Highs in the lower 90s. Chance of rain 50 percent. Heat index values up to 105.

Friday Night

Mostly cloudy with a slight chance of showers and thunderstorms. Lows in the upper 70s. Chance of rain 20 percent.

Saturday And Saturday Night

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

Sunday

Showers likely. A chance of thunderstorms in the morning, then thunderstorms likely in the afternoon. Highs around 90. Chance of rain 70 percent.

Sunday Night

Partly cloudy with a chance of showers. A chance of thunderstorms, mainly in the evening. Lows in the mid 70s. Chance of rain 40 percent.

Monday

Mostly sunny. A chance of showers and thunderstorms in the morning, then showers and thunderstorms likely in the afternoon. Highs around 90. Chance of rain 60 percent.