UPDATE, 9:06 a.m.: The fog in Danbury has cleared up for the most part. Traffic still appears to be flowing smoothly, with reports of delays few and far between. UPDATE, 8:05 a.m: Checking the major roadways in lower Fairfield County, you&amp;#8217;ve still got a slow ride through Fairfield and Norwalk on I-95 south, with congestion [...]