Florida — Headlights glow softly through a gray wall as fog blankets parts of South Florida, swallowing road markings and shrinking visibility to just a few car lengths in spots. The air feels damp and still, a classic setup for sudden driving hazards.
According to the National Weather Service in Miami, a medium chance of dense fog is developing across interior and southwest portions of South Florida during the early morning hours. Visibility may drop below half a mile at times, particularly between 3 a.m. and 9 a.m., before conditions slowly improve.
The highest risk zones include inland communities and major travel corridors such as Alligator Alley, Tamiami Trail, and U.S. 27 near Okeechobee Road. Fog may spread closer to the Atlantic coast as the morning progresses, though confidence is lower there. Drivers should be prepared for rapidly changing visibility, even over short distances.
School traffic and early work commutes add to the concern. With many students returning after the holiday break, roadways are busier than usual. Sudden stops, lane changes, and missed exits become more likely when fog thickens without warning.
Temperatures remain mild, holding in the 60s to near 70 degrees, which helps fog linger longer than expected. Winds stay light, allowing moisture to stay trapped near the surface. To be fair, conditions may look manageable one moment and deteriorate the next.
As fog lifts later this morning, the rest of the day turns quieter. Skies gradually brighten, and visibility improves steadily by late morning. Still, shaded inland areas could hold onto haze a bit longer.
Motorists are urged to slow down, increase following distance, and use low-beam headlights. Avoid high beams, which reflect off fog and reduce visibility further.
Have you encountered dense fog on your commute this morning? Let us know which roads are seeing the worst conditions where you live.
