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

92°F

33°C

Humidity	49%
Wind Speed	Vrbl 5 mph
Barometer	30.09 in (1018.9 mb)
Dewpoint	70°F (21°C)
Visibility	10.00 mi
Heat Index	98°F (37°C)
Last update	13 Jul 12:53 pm CDT

More Information:

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

Extended Forecast for

Bay Saint Louis MS

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

Click here for hazard details and duration

Heat Advisory

This Afternoon
High: 90 °F
Chance
T-storms
Tonight
Low: 76 °F
Mostly Clear
Monday
High: 93 °F
Sunny then
Chance
T-storms
Monday Night
Low: 75 °F
Mostly Clear
Tuesday
High: 96 °F
Chance
T-storms
Tuesday Night
Low: 77 °F
Mostly Clear
Wednesday
High: 94 °F
T-storms
Likely
Wednesday Night
Low: 74 °F
Chance
T-storms
Thursday
High: 90 °F
Showers
Likely then
T-storms

Detailed Forecast

This Afternoon

A 50 percent chance of showers and thunderstorms. Sunny, with a steady temperature around 90. South wind around 5 mph.

Tonight

Mostly clear, with a low around 76. Southwest wind around 5 mph becoming calm in the evening.

Monday

A 40 percent chance of showers and thunderstorms after noon. Mostly sunny, with a high near 93. Calm wind becoming south around 5 mph in the afternoon.

Monday Night

Mostly clear, with a low around 75. Southwest wind around 5 mph becoming calm.

Tuesday

A 40 percent chance of showers and thunderstorms, mainly after 1pm. Mostly sunny and hot, with a high near 96. Northwest wind around 5 mph becoming calm.

Tuesday Night

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

Wednesday

Showers and thunderstorms likely, mainly after 1pm. Partly sunny, with a high near 94. North wind around 5 mph becoming southeast in the afternoon. Chance of precipitation is 60%.

Wednesday Night

A 50 percent chance of showers and thunderstorms. Mostly cloudy, with a low around 74. Calm wind.

Thursday

Showers likely and possibly a thunderstorm, then showers and thunderstorms after 1pm. Partly sunny, with a high near 90. Calm wind becoming east around 5 mph in the afternoon.

Thursday Night

A chance of showers and thunderstorms. Mostly cloudy, with a low around 75. Southeast wind around 5 mph becoming calm in the evening.

Friday

Showers and possibly a thunderstorm. Some of the storms could produce heavy rainfall. Partly sunny, with a high near 89. Calm wind becoming south around 5 mph in the morning.

Friday Night

A chance of showers and thunderstorms. Mostly cloudy, with a low around 75. South wind around 5 mph becoming calm.

Saturday

Showers and thunderstorms. Partly sunny, with a high near 91. Calm wind becoming southwest around 5 mph in the afternoon.