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

Heat Advisory in effect from June 19, 10:00 AM CDT until June 19, 07:00 PM CDT

Current conditions at

Slidell, Slidell Airport (KASD)

Lat: 30.34°NLon: 89.82°WElev: 30ft.

Mostly Cloudy

86°F

30°C

Humidity	75%
Wind Speed	S 8 mph
Barometer	29.95 in (1014.3 mb)
Dewpoint	77°F (25°C)
Visibility	10.00 mi
Heat Index	97°F (36°C)
Last update	19 Jun 9:53 am CDT

More Information:

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

Extended Forecast for

4 Miles WNW Lacombe LA

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

Click here for hazard details and duration

Heat Advisory

Juneteenth
High: 94 °F
Mostly Sunny
then Slight
Chance
T-storms
Tonight
Low: 78 °F
Chance
T-storms
Saturday
High: 92 °F
Chance
T-storms
Saturday Night
Low: 78 °F
Chance
T-storms
Sunday
High: 93 °F
Chance
T-storms then
Mostly Sunny
Sunday Night
Low: 79 °F
Partly Cloudy
Monday
High: 95 °F
Hot
Monday Night
Low: 79 °F
Mostly Clear
Tuesday
High: 95 °F
Mostly Sunny
then Slight
Chance
T-storms

Detailed Forecast

Juneteenth

A 20 percent chance of showers and thunderstorms after 2pm. Sunny, with a high near 94. Heat index values as high as 114. Southwest wind around 5 mph.

Tonight

A 50 percent chance of showers and thunderstorms, mainly before 1am. Mostly cloudy, with a low around 78. South wind around 5 mph. New rainfall amounts between a tenth and quarter of an inch, except higher amounts possible in thunderstorms.

Saturday

A 50 percent chance of showers and thunderstorms, mainly between 10am and 4pm. Partly sunny, with a high near 92. Heat index values as high as 106. Calm wind becoming south around 5 mph in the afternoon. New rainfall amounts of less than a tenth of an inch, except higher amounts possible in thunderstorms.

Saturday Night

A 50 percent chance of showers and thunderstorms. Mostly cloudy, with a low around 78. Southeast wind around 5 mph becoming south after midnight.

Sunday

A chance of thunderstorms before 7am. Partly sunny, with a high near 93. South wind 5 to 10 mph, with gusts as high as 20 mph. Chance of precipitation is 30%.

Sunday Night

Partly cloudy, with a low around 79. South wind around 10 mph, with gusts as high as 20 mph.

Monday

Sunny and hot, with a high near 95. Southwest wind 5 to 10 mph.

Monday Night

Mostly clear, with a low around 79. Southwest wind 5 to 10 mph.

Tuesday

A slight chance of showers and thunderstorms after 1pm. Mostly sunny and hot, with a high near 95. Southwest wind around 5 mph.

Tuesday Night

Partly cloudy, with a low around 78. Southwest wind around 5 mph.

Wednesday

A chance of showers and thunderstorms. Mostly sunny, with a high near 93. West wind around 5 mph.