| NWS Forecast for: Chattanooga TN Issued by: National Weather Service Morristown, TN Last Update: 7:26 pm EDT Jul 13, 2025 | |
| Tonight: Partly cloudy, with a low around 22. Calm wind. Monday: A 30 percent chance of showers and thunderstorms, mainly after 3pm. Sunny and hot, with a high near 34. Heat index values as high as 39. Calm wind. Monday Night: A 10 percent chance of showers and thunderstorms before 8pm. Partly cloudy, with a low around 23. Calm wind. Tuesday: A 40 percent chance of showers and thunderstorms after 2pm. Sunny and hot, with a high near 36. Heat index values as high as 41. Calm wind. Tuesday Night: A chance of showers and thunderstorms before 2am, then a slight chance of showers. Partly cloudy, with a low around 24. Calm wind. Chance of precipitation is 30%. Wednesday: A slight chance of showers, then showers and thunderstorms likely after 11am. Mostly sunny and hot, with a high near 34. Calm wind. Chance of precipitation is 60%. Wednesday Night: Showers and thunderstorms likely, mainly before 8pm. Partly cloudy, with a low around 24. Calm wind. Chance of precipitation is 60%. Thursday: Showers and thunderstorms likely, mainly after 2pm. Mostly sunny and hot, with a high near 33. Chance of precipitation is 70%. Thursday Night: Showers and thunderstorms likely, mainly before 8pm. Partly cloudy, with a low around 23. Chance of precipitation is 60%. Friday: Showers and thunderstorms likely, mainly after 2pm. Mostly sunny and hot, with a high near 33. Chance of precipitation is 70%. Friday Night: Showers and thunderstorms likely. Partly cloudy, with a low around 23. Chance of precipitation is 60%. Saturday: Showers and thunderstorms likely. Mostly sunny and hot, with a high near 33. Chance of precipitation is 70%. Saturday Night: Showers and thunderstorms likely. Mostly cloudy, with a low around 23. Chance of precipitation is 60%. Sunday: Showers and thunderstorms likely. Mostly sunny and hot, with a high near 33. Chance of precipitation is 60%. | |
| Chattanooga TN 35.07°N 85.27°W (Elev. 659 m) | |
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