An area of low pressure prompted the risk for showers and storms on Thursday. Showers started popping up late Thursday morning, and continued as the afternoon went on. The storms started developing later in the afternoon, and that storm slowly decreased as the evening went on. Track the storms with the Early Warning Pinpoint Doppler: A flash flood warning was issued for part of Fairfield County until 7:30 Thursday evening. given up to, if not over, 2" of rain in southern fairfield co, a flash flood warning has been issued as heavy rain continues. it's building along the shoreline, toward the new haven metro area. this particular storm also has shown signs of weak rotation. pic.twitter.com/uJzQQNVVhM— Mark Dixon (@MarkDixonTV) July 29, 2021