 It's a first alert weather day today due to high heat and humidity. With the heat index, temps will feel like 95 to 100 degrees. Be sure to stay hydrated and limit your time outdoors. Slight chance of an isolated storm this afternoon. Stop and go on the Merritt southbound with delays up to 30 minutes between exit 49N in Trumbull and exit 42 in Fairfield. Then additional heavy volume. Norwalk into New Canaan exits 48 through 36.