 SavedByTheScan.org is brought to you by the American Lung Association's Lung Force Initiative and the Ad Council. Here's your News Talk 1310 KNOX forecast. Lows dip down to about 58 tonight under mainly clear skies. Westerly winds 5 to 10 miles an hour. Mainly sunny skies again tomorrow. High temperatures reach up to 81. Lows level off around 57 tomorrow night. Slight chance of thunderstorms.