Waynesboro, TN

Current conditions, hourly and 7-day forecast, and live radar for Waynesboro, TN 38485. Right now: mostly clear, 71°F. Data from the National Weather Service.

• Tonight: Mostly clear, with a low around 71. South wind 0 to 5 mph.
• Thursday: Mostly sunny, with a high near 94. Heat index values as high as 101. Southwest wind around 5 mph.
• Thursday Night: Patchy fog after 5am. Partly cloudy, with a low around 70. Heat index values as high as 98. South southeast wind around 0 mph.
• Friday: Patchy fog before 8am, then showers and thunderstorms likely. Mostly sunny, with a high near 93. Heat index values as high as 102. South southwest wind 0 to 5 mph. Chance of precipitation is 60%.
• Friday Night: Showers and thunderstorms likely before 7pm, then a chance of showers and thunderstorms between 7pm and 10pm, then a chance of rain showers and patchy fog between 10pm and 3am. Mostly cloudy, with a low around 69. South southeast wind around 0 mph. Chance of precipitation is 60%.
• Saturday: A chance of rain showers between 7am and 10am, then showers and thunderstorms likely. Partly sunny, with a high near 91. South southwest wind 0 to 5 mph. Chance of precipitation is 70%.