| NWS Forecast for: Knoxville, McGhee Tyson Airport TN Issued by: National Weather Service Morristown, TN Last Update: 1:05 am EDT Jul 13, 2025 | |
Overnight: Mostly clear, with a low around 22. Southwest wind around 10 km/h. Sunday: A 30 percent chance of showers and thunderstorms, mainly after 2pm. Mostly sunny and hot, with a high near 33. Southwest wind 5 to 15 km/h. Sunday Night: A 30 percent chance of showers and thunderstorms before 8pm. Partly cloudy, with a low around 22. West wind 5 to 10 km/h becoming calm in the evening. Monday: A 30 percent chance of showers and thunderstorms after 2pm. Mostly sunny and hot, with a high near 34. Calm wind becoming northwest 5 to 10 km/h in the afternoon. Monday Night: A 30 percent chance of showers and thunderstorms before 8pm. Partly cloudy, with a low around 23. North wind 5 to 10 km/h becoming east after midnight. Tuesday: A 40 percent chance of showers and thunderstorms after 2pm. Mostly sunny and hot, with a high near 34. East wind 5 to 10 km/h becoming west in the afternoon. Tuesday Night: A 30 percent chance of showers and thunderstorms before 2am. Partly cloudy, with a low around 23. South wind 5 to 10 km/h. Wednesday: Showers and thunderstorms likely, mainly after 2pm. Partly sunny and hot, with a high near 34. Chance of precipitation is 60%. Wednesday Night: Showers and thunderstorms likely before 2am, then a slight chance of showers. Mostly cloudy, with a low around 23. Chance of precipitation is 60%. Thursday: A slight chance of showers, then showers and thunderstorms likely after 8am. Partly sunny and hot, with a high near 33. Chance of precipitation is 70%. Thursday Night: Showers and thunderstorms likely. Mostly cloudy, with a low around 23. Chance of precipitation is 60%. Friday: Showers and thunderstorms likely. Partly sunny and hot, with a high near 33. Chance of precipitation is 70%. Friday Night: Showers and thunderstorms likely. Mostly cloudy, with a low around 23. Chance of precipitation is 60%. Saturday: Showers and thunderstorms likely. Partly sunny and hot, with a high near 33. Chance of precipitation is 60%. | |
| Knoxville, McGhee Tyson Airport TN 35.83°N 83.98°W (Elev. 961 m) | |
Visit your local NWS office at: https://www.weather.gov/mrx |