Hazardous Weather Conditions
Current conditions at
Slidell, Slidell Airport (KASD)
Lat: 30.34°NLon: 89.82°WElev: 30ft.
Fair
61°F
16°C
| Humidity | 93% |
| Wind Speed | Calm |
| Barometer | 30.07 in (1018.1 mb) |
| Dewpoint | 59°F (15°C) |
| Visibility | 10.00 mi |
| Last update | 15 Oct 1:53 am CDT |
Extended Forecast for
Bay Saint Louis MS
Dense Fog Advisory until October 15, 11:00am
NOW until 11:00am Thu

Dense Fog Advisory
Overnight

Low: 66 °F
Areas Dense
FogThursday
High: 85 °F
Areas Dense
Fog then
SunnyThursday Night

Low: 66 °F
Increasing
CloudsFriday

High: 87 °F
Decreasing
CloudsFriday Night

Low: 55 °F
Partly Cloudy
Saturday

High: 72 °F
Sunny and
BreezySaturday Night

Low: 52 °F
Mostly Clear
Sunday

High: 73 °F
Sunny
Detailed Forecast
Overnight
Areas of dense fog after 4am. Otherwise, partly cloudy, with a low around 66. Calm wind.
Thursday
Areas of dense fog before 9am. Otherwise, partly sunny, then gradually becoming sunny, with a high near 85. Light and variable wind becoming southeast 5 to 10 mph in the morning.
Thursday Night
Increasing clouds, with a low around 66. Calm wind.
Friday
Mostly cloudy, then gradually becoming sunny, with a high near 87. Calm wind becoming north around 5 mph.
Friday Night
Partly cloudy, with a low around 55. North wind 5 to 15 mph, with gusts as high as 30 mph.
Saturday
Sunny, with a high near 72. Breezy, with a north wind 15 to 20 mph, with gusts as high as 30 mph.
Saturday Night
Mostly clear, with a low around 52. Northeast wind 5 to 10 mph, with gusts as high as 20 mph.
Sunday
Sunny, with a high near 73. East wind 10 to 15 mph.
Sunday Night
Mostly clear, with a low around 55. Northeast wind 5 to 10 mph.
Monday
Sunny, with a high near 77. Northeast wind 10 to 15 mph.
Monday Night
Mostly clear, with a low around 56. Northeast wind around 5 mph.
Tuesday
Mostly sunny, with a high near 79. Northeast wind 5 to 10 mph.
Tuesday Night
Mostly clear, with a low around 57. Calm wind becoming northeast around 5 mph after midnight.
Wednesday
Sunny, with a high near 81. East wind 5 to 10 mph.
Additional Forecasts and Information
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ABOUT THIS FORECAST
Point Forecast:
Bay Saint Louis MS
30.31°N 89.52°W
30.31°N 89.52°W
1:57 am CDT Oct 15, 2026
2am CDT Oct 15, 2026-6pm CDT Oct 21, 2026



