Conditions often change without notice. Be prepared for almost anything at anytime. Make sure you check current weather conditions for Knoxville, TN , or Asheville, NC . See Intellicast's latest radar image from Knoxville's Tyson-McGee Airport. The following tables give an overview of what to expect.
All data are monthly averages.
For Gatlinburg, TN Month High Low Precip. Based on extrapolations. Month High Low Precip.