Smithville, TN

Current conditions, hourly and 7-day forecast, and live radar for Smithville, TN 37166. Right now: mostly clear, 69°F. Data from the National Weather Service.

• Tonight: Mostly clear, with a low around 69. South southwest wind around 5 mph.
• Thursday: A slight chance of rain showers between noon and 1pm, then a slight chance of showers and thunderstorms. Mostly sunny, with a high near 92. Heat index values as high as 98. Southwest wind 5 to 10 mph. Chance of precipitation is 20%.
• Thursday Night: A slight chance of showers and thunderstorms before 7pm, then patchy fog. Partly cloudy, with a low around 68. South southwest wind 0 to 5 mph. Chance of precipitation is 20%.
• Friday: Patchy fog before 8am, then showers and thunderstorms likely. Mostly sunny, with a high near 92. Heat index values as high as 101. South southwest wind 0 to 5 mph. Chance of precipitation is 60%.
• Friday Night: Showers and thunderstorms likely before 9pm, then patchy fog and a chance of showers and thunderstorms. Mostly cloudy, with a low around 67. Southeast wind 0 to 5 mph. Chance of precipitation is 60%.
• Saturday: Rain showers likely before 10am, then showers and thunderstorms. Partly sunny, with a high near 89. South southwest wind 0 to 5 mph. Chance of precipitation is 80%.