 Find a forest near you and start exploring at discovertheforest.org. Brought to you by the United States Forest Service and the Ad Council. Here's your News Talk 1310 KNOX forecast. Overcast today with a chance for storms. High temperatures reach up to 79. South winds 5 to 10 miles per hour. Slight chance of thunderstorms. Tonight, lows level off around 58. Cloudy skies expected.