Heavy Rainfall for Portions of the West and Central U.S.; Monitoring Fire Weather Conditions for New England

Tropical moisture continues to flow across portions of the Great Basin, desert Southwest and California. Isolated instances of flash flooding remains possible. Meanwhile, a storm and associated frontal boundary will focus showers and thunderstorms for the center of the nation. For New England, dry and breezy conditions could enhance favorable fire weather conditions. Read More >

Current conditions at

Slidell, Slidell Airport (KASD)

Lat: 30.34°NLon: 89.82°WElev: 30ft.

Fair

90°F

32°C

Humidity	42%
Wind Speed	S 9 mph
Barometer	29.98 in (1015.1 mb)
Dewpoint	64°F (18°C)
Visibility	10.00 mi
Heat Index	91°F (33°C)
Last update	20 Sep 4:53 pm CDT

More Information:

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

Extended Forecast for

Bay Saint Louis MS

Tonight
Low: 71 °F
Partly Cloudy
Sunday
High: 91 °F
Mostly Sunny
Sunday Night
Low: 71 °F
Mostly Clear
Monday
High: 89 °F
Sunny
Monday Night
Low: 71 °F
Mostly Clear
Tuesday
High: 90 °F
Sunny
Tuesday Night
Low: 73 °F
Mostly Clear
Wednesday
High: 91 °F
Chance
T-storms
Wednesday Night
Low: 72 °F
Chance
Showers

Detailed Forecast

Tonight

Partly cloudy, with a low around 71. South wind around 5 mph becoming calm.

Sunday

Mostly sunny, with a high near 91. Light and variable wind becoming southeast 5 to 10 mph in the afternoon.

Sunday Night

Mostly clear, with a low around 71. Southeast wind around 5 mph becoming calm in the evening.

Monday

Sunny, with a high near 89. Light east wind becoming southeast 5 to 10 mph in the morning.

Monday Night

Mostly clear, with a low around 71. Southeast wind around 5 mph becoming calm in the evening.

Tuesday

Sunny, with a high near 90. Light southeast wind increasing to 5 to 10 mph in the morning.

Tuesday Night

Mostly clear, with a low around 73. Southeast wind around 5 mph becoming calm in the evening.

Wednesday

A 40 percent chance of showers and thunderstorms, mainly after 1pm. Mostly sunny, with a high near 91. Light southwest wind becoming south 5 to 10 mph in the morning.

Wednesday Night

A chance of showers and thunderstorms. Mostly cloudy, with a low around 72. Southwest wind around 5 mph.

Thursday

A chance of showers and thunderstorms. Partly sunny, with a high near 89. West wind 5 to 10 mph.

Thursday Night

A chance of showers and thunderstorms. Mostly clear, with a low around 68. Southwest wind around 5 mph becoming calm in the evening.

Friday

A slight chance of showers and thunderstorms. Sunny, with a high near 89. Northwest wind around 5 mph becoming southwest in the afternoon.

Friday Night

Mostly clear, with a low around 67. Southwest wind around 5 mph becoming calm in the evening.

Saturday

Sunny, with a high near 89. Calm wind becoming south around 5 mph in the morning.