Gallatin, TN

Current conditions, hourly and 7-day forecast, and live radar for Gallatin, TN 37066. Right now: partly cloudy, 73°F. Data from the National Weather Service.

• Tonight: Partly cloudy, with a low around 73. South southwest wind around 5 mph.
• Thursday: A chance of rain showers between 7am and 1pm, then a chance of showers and thunderstorms. Mostly sunny, with a high near 95. Heat index values as high as 104. Southwest wind 5 to 10 mph. Chance of precipitation is 50%. New rainfall amounts less than a tenth of an inch possible.
• Thursday Night: A chance of showers and thunderstorms before 7pm, then showers and thunderstorms likely between 7pm and 1am, then a chance of rain showers and patchy fog between 1am and 4am, then patchy fog and a slight chance of rain showers between 4am and 5am, then a chance of rain showers and patchy fog. Mostly cloudy, with a low around 70. Heat index values as high as 99. Northeast wind 0 to 5 mph. Chance of precipitation is 60%. New rainfall amounts between a quarter and half of an inch possible.
• Friday: Patchy fog and a slight chance of rain showers before 7am, then showers and thunderstorms likely. Partly 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 midnight, then a chance of rain showers and patchy fog. Mostly cloudy, with a low around 69. Southeast wind 0 to 5 mph. Chance of precipitation is 60%.
• Saturday: A chance of rain showers before 10am, then showers and thunderstorms likely. Partly sunny, with a high near 92. South southwest wind 0 to 5 mph. Chance of precipitation is 70%.