Heavy to Excessive Rainfall and Flooding Threats in the Central and Eastern U.S.; Heat and Fire Weather Concerns in the West

Thunderstorms producing excessive rainfall and potential flooding concerns will continue through tonight from the Southern Plains to the East Coast. Areas of greatest concern for flooding are over central Texas and the Mid-Atlantic. Heat will continue to build across the West through Tuesday. Heat Advisories and Extreme Heat Warnings are in effect. Fire Weather concerns continue through Monday. Read More >

Hazardous Weather Conditions

Heat Advisory in effect from July 14, 10:00 AM CDT until July 14, 07:00 PM CDT

Current conditions at

Slidell, Slidell Airport (KASD)

Lat: 30.34°NLon: 89.82°WElev: 30ft.

Fair

72°F

22°C

Humidity	94%
Wind Speed	Calm
Barometer	30.06 in (1017.8 mb)
Dewpoint	70°F (21°C)
Visibility	10.00 mi
Last update	14 Jul 4:53 am CDT

More Information:

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

Extended Forecast for

2 Miles SE Mandeville LA

Heat Advisory July 14, 10:00am until July 14, 07:00pm

Click here for hazard details and duration

Heat Advisory

Today
High: 89 °F
Sunny then
Chance
T-storms
Tonight
Low: 80 °F
Mostly Clear
Tuesday
High: 91 °F
Sunny then
Chance
T-storms
Tuesday Night
Low: 81 °F
Mostly Clear
Wednesday
High: 91 °F
Slight Chance
T-storms then
Chance
T-storms
Wednesday Night
Low: 79 °F
Showers
Likely
Thursday
High: 86 °F
Showers
Likely then
T-storms
Thursday Night
Low: 79 °F
Chance
T-storms
Friday
High: 84 °F
Showers
Likely then
T-storms

Detailed Forecast

Today

A 40 percent chance of showers and thunderstorms, mainly after 1pm. Mostly sunny, with a high near 89. Calm wind becoming south around 5 mph in the afternoon.

Tonight

Mostly clear, with a low around 80. West wind around 5 mph.

Tuesday

A 30 percent chance of showers and thunderstorms after 1pm. Sunny, with a high near 91. Northwest wind around 5 mph becoming southwest in the afternoon.

Tuesday Night

Mostly clear, with a low around 81. Southwest wind around 5 mph becoming northwest after midnight.

Wednesday

A slight chance of showers, then a chance of showers and thunderstorms after 10am. Mostly sunny, with a high near 91. Northwest wind around 5 mph becoming south in the afternoon. Chance of precipitation is 50%.

Wednesday Night

Showers likely and possibly a thunderstorm. Mostly cloudy, with a low around 79. East wind around 5 mph becoming west after midnight. Chance of precipitation is 60%.

Thursday

Showers likely and possibly a thunderstorm, then showers and thunderstorms after 1pm. High near 86. Northeast wind around 10 mph becoming east in the afternoon. Chance of precipitation is 80%.

Thursday Night

A 50 percent chance of showers and thunderstorms. Mostly cloudy, with a low around 79. Southeast wind around 10 mph becoming southwest after midnight.

Friday

Showers and possibly a thunderstorm. Mostly cloudy, with a high near 84. South wind around 10 mph.

Friday Night

A chance of showers and thunderstorms before 1am, then a slight chance of showers. Mostly cloudy, with a low around 79. Southwest wind 5 to 10 mph.

Saturday

Showers and thunderstorms likely. Partly sunny, with a high near 87. West wind 5 to 10 mph.

Saturday Night

A slight chance of showers and thunderstorms. Partly cloudy, with a low around 80. South wind around 5 mph.

Sunday

Showers and thunderstorms likely. Mostly sunny, with a high near 89. West wind around 5 mph.