Remnants of Arthur and Heavy Rainfall Across the South; Fire Weather Threat in the West

Life-threatening, potentially catastrophic flash flooding expected along the central Gulf Coast as the remnants of Arthur track across the area. Isolated brief tornadoes and damaging gusts remain possible overnight in the Southeast. Isolated to scattered dry thunderstorms may cause lightning-ignited fires and erratic behavior due to gusty winds across parts of the West Friday. Read More >

Hazardous Weather Conditions

Current conditions at

Slidell, Slidell Airport (KASD)

Lat: 30.34°NLon: 89.82°WElev: 30ft.

Overcast

84°F

29°C

Humidity	85%
Wind Speed	S 8 mph
Barometer	29.86 in (1011.1 mb)
Dewpoint	79°F (26°C)
Visibility	10.00 mi
Heat Index	96°F (36°C)
Last update	18 Jun 8:53 pm CDT

More Information:

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

Extended Forecast for

Abita Springs LA

Flood Watch June 18, 09:15pm until June 19, 07:00am

Heat Advisory June 19, 10:00am until June 19, 07:00pm

Click here for hazard details and duration

Flood Watch

Heat Advisory

Flood Watch June 18, 09:15pm until June 19, 07:00am
NOW until 7:00am Fri
Flood Watch
Tonight
Low: 78 °F
Slight Chance
Showers then
Mostly Cloudy
Juneteenth
High: 93 °F
Partly Sunny
then Chance
T-storms
Friday Night
Low: 77 °F
Chance
T-storms then
Chance
Showers
Saturday
High: 91 °F
Chance
T-storms then
Showers
Likely
Saturday Night
Low: 76 °F
Chance
Showers
Sunday
High: 91 °F
Chance
Showers
Sunday Night
Low: 78 °F
Partly Cloudy
Monday
High: 94 °F
Mostly Sunny

Detailed Forecast

Tonight

A 20 percent chance of showers before 10pm. Mostly cloudy, with a low around 78. Southwest wind around 5 mph.

Juneteenth

A slight chance of showers, then a chance of showers and thunderstorms after 3pm. Mostly sunny, with a high near 93. Heat index values as high as 113. Southwest wind around 5 mph. Chance of precipitation is 40%.

Friday Night

A chance of showers and thunderstorms before 10pm, then a chance of showers between 10pm and 4am, then a chance of showers and thunderstorms after 4am. Mostly cloudy, with a low around 77. South wind around 5 mph becoming calm. Chance of precipitation is 50%. New rainfall amounts between a tenth and quarter of an inch, except higher amounts possible in thunderstorms.

Saturday

A chance of showers and thunderstorms, then showers likely and possibly a thunderstorm after 1pm. Partly sunny, with a high near 91. Heat index values as high as 106. Calm wind becoming southwest around 5 mph in the afternoon. Chance of precipitation is 60%.

Saturday Night

A chance of showers and thunderstorms. Mostly cloudy, with a low around 76. South wind around 5 mph becoming calm. Chance of precipitation is 50%.

Sunday

A chance of showers and thunderstorms before 1pm, then a slight chance of showers. Partly sunny, with a high near 91. South wind 5 to 10 mph. Chance of precipitation is 30%.

Sunday Night

Partly cloudy, with a low around 78. South wind 5 to 10 mph.

Monday

Mostly sunny, with a high near 94. Southwest wind 5 to 10 mph.

Monday Night

Mostly clear, with a low around 77. Southwest wind around 5 mph.

Tuesday

A slight chance of showers and thunderstorms after 1pm. Mostly sunny, with a high near 94. Calm wind becoming southwest around 5 mph in the morning.

Tuesday Night

A slight chance of showers and thunderstorms. Partly cloudy, with a low around 75. Calm wind.

Wednesday

A chance of showers and thunderstorms. Mostly sunny, with a high near 92. Calm wind becoming west around 5 mph in the afternoon.