The National Weather Service in New Orleans issued a dense fog advisory early this morning, which is set to remain in effect until 10 AM CST. The advisory comes as visibility has dropped to one quarter mile or less in some areas of southeast Louisiana and southern Mississippi, potentially making driving conditions hazardous for the unwary traveler. Drivers are being urged to exercise caution on the roads by slowing down, using low beam headlights, and maintaining an adequate distance from other vehicles.
According to the detailed forecast, the fog is expected to clear up later in the day, giving way to mostly cloudy skies before gradually turning sunny with highs nearing 78 degrees; the changeover signals a brief respite before dense fog is set to reemerge after 11 PM tonight, paired with increasing clouds and a low of around 64. South wind is anticipated to remain consistent around 5 mph, transitioning to calm in the evening, doing little to disperse the lingering cloud that cloaks the city in its misty grasp.
Looking ahead, the National Weather Service's forecast outlines a 20 percent chance of showers on Sunday, potentially affecting the partly sunny skies, while Monday carries a slightly higher 30 percent chance of rainfall, mainly after noon—the calm winds turning east show little sign of stirring the air too tumultuously amidst the mostly cloudy conditions. Residents and visitors alike should remain vigilant of the changing weather patterns as they unfold over the coming days.
The advisory detailed further possible weather disruptions with Tuesday's forecast predicting a 50 percent chance of showers and thunderstorms, while Wednesday night could see showers and possibly a thunderstorm before midnight; then again, chance of showers and thunderstorms after midnight, causing added concern for those planning midweek activities, as the evolving conditions could drastically impact both terrestrial and aquatic engagements throughout the region, with the potential for high wind gusts as another complicating factor in this unfolding tableau of southern weather.
For those seeking additional information on the advisory or the week's forecast, updates can be found on the NWS website.
