Jackson, MS – Drivers across northeast Mississippi should prepare for reduced visibility early Thursday as patchy fog develops overnight, according to the National Weather Service in Jackson. Forecasters say some areas may experience visibility as low as one quarter to one half mile, creating slowdowns during the morning commute.
The fog threat is rated Level 1 (Limited), with conditions expected to set in between 1 a.m. and 9 a.m. Thursday. Counties along the northeastern corridor—including Columbus, Eupora, Grenada, Louisville, Winona, and surrounding communities—could see the most significant impacts.
NWS advises that even limited fog can create hazardous driving conditions, particularly on rural highways, bridges, and low-lying areas where moisture collects. The combination of darkness and patchy dense fog may make it hard for drivers to see beyond a short distance.
Officials recommend using low-beam headlights, slowing down in areas of reduced visibility, and increasing space between vehicles. Motorists should also allow extra time for travel in case fog thickens along their route.
While impacts are expected to remain localized, Thursday morning’s fog could shift and expand depending on humidity levels and overnight cooling. Conditions are expected to gradually improve by mid-morning as temperatures rise and visibility increases.
The National Weather Service will continue to monitor trends and issue updates as needed. Drivers are encouraged to check local forecasts and remain alert for any sudden drops in visibility, especially before sunrise.
