Good afternoon! Afternoon model data continues to suggest fog development tonight/ this afternoon, mainly across portions of southern IL and western/ Northern IN. There is less of a pronounced signal for fog from Indianapolis, IN through Columbus, OH but cannot 100% rule out for these areas. Low temperatures tonight look to dip below the freezing mark which could produce a few slick spots in areas where fog can form. No widespread issues are anticipated from Indianapolis to Columbus. The greatest risk is in southern IL to St. Louis where there are stronger signals for fog formation. Especially in central/ southern IL to St. Louis, it may be worth monitoring 0 tolerance lots for any slick spots that may occur.
