Thunderstorms and Heavy Rains Across Portions of the Central and Eastern US; Heat Expands to Portions of the East

Widespread showers and thunderstorms, some severe, may produce heavy downpours and flash flooding across much of the eastern and central U.S. Dangerous heat will continue in the Pacific Northwest and expand across portions of the East. Deep tropical moisture and associated thunderstorms will bring heavy rainfall and localized flash flooding across portions of Florida into the central Gulf Coast. Read More >

Hazardous Weather Conditions

Current conditions at

Slidell, Slidell Airport (KASD)

Lat: 30.34°NLon: 89.82°WElev: 30ft.

Fair

80°F

27°C

Humidity	94%
Wind Speed	Calm
Barometer	30.00 in (1015.9 mb)
Dewpoint	78°F (26°C)
Visibility	10.00 mi
Heat Index	86°F (30°C)
Last update	15 Jul 10:53 pm CDT

More Information:

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

Extended Forecast for

6 Miles ESE Bush LA

Flood Watch July 16, 01:00pm until July 19, 01:00am

Heat Advisory July 16, 10:00am until July 16, 07:00pm

Click here for hazard details and duration

Flood Watch

Heat Advisory

Tonight
Low: 75 °F
Mostly Clear
Wednesday
High: 96 °F
Sunny then
T-storms
Likely
Wednesday Night
Low: 73 °F
Showers
Likely
Thursday
High: 87 °F
Showers
Likely then
T-storms
Thursday Night
Low: 73 °F
Showers
Likely
Friday
High: 87 °F
Showers then
T-storms
Friday Night
Low: 73 °F
Slight Chance
T-storms
Saturday
High: 90 °F
Chance
T-storms then
T-storms
Saturday Night
Low: 73 °F
Partly Cloudy

Detailed Forecast

Tonight

Mostly clear, with a low around 75. Calm wind.

Wednesday

Showers and thunderstorms likely, mainly after 5pm. Increasing clouds and hot, with a high near 96. Heat index values as high as 109. Calm wind becoming north around 5 mph. Chance of precipitation is 60%. New rainfall amounts between a tenth and quarter of an inch, except higher amounts possible in thunderstorms.

Wednesday Night

A chance of showers and thunderstorms before 7pm, then showers likely and possibly a thunderstorm between 7pm and 1am, then a chance of showers and thunderstorms after 1am. Mostly cloudy, with a low around 73. Calm wind. Chance of precipitation is 60%. New rainfall amounts between a half and three quarters of an inch possible.

Thursday

Showers likely and possibly a thunderstorm, then showers and thunderstorms after 1pm. High near 87. Northeast wind around 5 mph. Chance of precipitation is 100%.

Thursday Night

Showers likely and possibly a thunderstorm. Mostly cloudy, with a low around 73. East wind around 5 mph becoming calm in the evening. Chance of precipitation is 60%.

Friday

Showers and possibly a thunderstorm before 1pm, then showers and thunderstorms after 1pm. High near 87. South wind around 5 mph, with gusts as high as 20 mph. Chance of precipitation is 90%.

Friday Night

A slight chance of showers and thunderstorms. Mostly cloudy, with a low around 73. South wind around 5 mph becoming calm. Chance of precipitation is 20%.

Saturday

A chance of showers and thunderstorms, then showers and possibly a thunderstorm after 1pm. High near 90. Calm wind becoming southwest around 5 mph in the morning. Chance of precipitation is 80%.

Saturday Night

Partly cloudy, with a low around 73. Southwest wind around 5 mph becoming calm.

Sunday

Showers and thunderstorms likely, mainly after 1pm. Mostly sunny, with a high near 93. Calm wind becoming southwest around 5 mph in the afternoon.

Sunday Night

Mostly clear, with a low around 74. Calm wind.

Monday

A chance of showers and thunderstorms. Sunny, with a high near 94. Calm wind becoming southwest around 5 mph in the afternoon.

Monday Night

Mostly clear, with a low around 73. Calm wind.

Tuesday

A chance of showers and thunderstorms. Sunny, with a high near 94. Calm wind becoming southwest around 5 mph.