I-75 weather conditions near Knoxville Weather, Tennessee
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Current Weather Conditions
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7 day weather forecast
Current condition: A Few Clouds 88°F 2025-07-31T13:15:00-04:00
This Afternoon 2025-07-31, Chance T-storms. A 40 percent chance of showers and thunderstorms, mainly after 3pm. Partly sunny and hot, with a high near 92. Heat index values as high as 98. Calm wind becoming southwest around 5 mph.
Tonight 2025-07-31, Chance T-storms. A chance of showers and thunderstorms before 4am, then a slight chance of showers between 4am and 5am, then a slight chance of showers and thunderstorms after 5am. Mostly cloudy, with a low around 72. Southwest wind around 5 mph becoming calm. Chance of precipitation is 30%.
Friday 2025-08-01, Partly Sunny then Chance T-storms. A 40 percent chance of showers and thunderstorms, mainly after 2pm. Partly sunny, with a high near 86. Calm wind becoming north around 5 mph in the afternoon.
Friday Night 2025-08-01, Chance T-storms then Partly Cloudy. A 30 percent chance of showers and thunderstorms before 8pm. Partly cloudy, with a low around 68. Northeast wind around 5 mph.
Saturday 2025-08-02, Slight Chance Showers then Chance T-storms. A slight chance of showers, then a chance of showers and thunderstorms after 2pm. Partly sunny, with a high near 83. Northeast wind around 5 mph. Chance of precipitation is 50%.
Saturday Night 2025-08-02, Chance T-storms then Chance Showers. A chance of showers and thunderstorms. Mostly cloudy, with a low around 68. East wind around 5 mph becoming calm in the evening. Chance of precipitation is 40%.
Sunday 2025-08-03, Chance Showers then Chance T-storms. A chance of showers, with thunderstorms also possible after 11am. Partly sunny, with a high near 83. East wind around 5 mph. Chance of precipitation is 50%.
Sunday Night 2025-08-03, Chance T-storms. A chance of showers and thunderstorms before 2am, then a slight chance of showers. Partly cloudy, with a low around 65. Chance of precipitation is 30%.
Monday 2025-08-04, Slight Chance Showers then Chance T-storms. A slight chance of showers, then a chance of showers and thunderstorms after 2pm. Partly sunny, with a high near 85. Chance of precipitation is 30%.
Monday Night 2025-08-04, Chance T-storms then Chance Showers. A chance of showers and thunderstorms. Mostly cloudy, with a low around 66. Chance of precipitation is 30%.
Tuesday 2025-08-05, Chance Showers then Chance T-storms. A 50 percent chance of showers and thunderstorms. Partly sunny, with a high near 84.
Tuesday Night 2025-08-05, Chance T-storms then Chance Showers. A 40 percent chance of showers and thunderstorms. Mostly cloudy, with a low around 67.
Wednesday 2025-08-06, Chance Showers then Chance T-storms. A 50 percent chance of showers and thunderstorms. Partly sunny, with a high near 85.
Current condition: A Few Clouds 88°F 2025-07-31T13:15:00-04:00 
This Afternoon 2025-07-31, Chance T-storms. A 40 percent chance of showers and thunderstorms, mainly after 3pm. Partly sunny and hot, with a high near 92. Heat index values as high as 98. Calm wind becoming southwest around 5 mph.
Tonight 2025-07-31, Chance T-storms. A chance of showers and thunderstorms before 4am, then a slight chance of showers between 4am and 5am, then a slight chance of showers and thunderstorms after 5am. Mostly cloudy, with a low around 72. Southwest wind around 5 mph becoming calm. Chance of precipitation is 30%.Friday 2025-08-01, Partly Sunny then Chance T-storms. A 40 percent chance of showers and thunderstorms, mainly after 2pm. Partly sunny, with a high near 86. Calm wind becoming north around 5 mph in the afternoon.
Friday Night 2025-08-01, Chance T-storms then Partly Cloudy. A 30 percent chance of showers and thunderstorms before 8pm. Partly cloudy, with a low around 68. Northeast wind around 5 mph.
Saturday 2025-08-02, Slight Chance Showers then Chance T-storms. A slight chance of showers, then a chance of showers and thunderstorms after 2pm. Partly sunny, with a high near 83. Northeast wind around 5 mph. Chance of precipitation is 50%.
Saturday Night 2025-08-02, Chance T-storms then Chance Showers. A chance of showers and thunderstorms. Mostly cloudy, with a low around 68. East wind around 5 mph becoming calm in the evening. Chance of precipitation is 40%.
Sunday 2025-08-03, Chance Showers then Chance T-storms. A chance of showers, with thunderstorms also possible after 11am. Partly sunny, with a high near 83. East wind around 5 mph. Chance of precipitation is 50%.
Sunday Night 2025-08-03, Chance T-storms. A chance of showers and thunderstorms before 2am, then a slight chance of showers. Partly cloudy, with a low around 65. Chance of precipitation is 30%.Monday 2025-08-04, Slight Chance Showers then Chance T-storms. A slight chance of showers, then a chance of showers and thunderstorms after 2pm. Partly sunny, with a high near 85. Chance of precipitation is 30%.
Monday Night 2025-08-04, Chance T-storms then Chance Showers. A chance of showers and thunderstorms. Mostly cloudy, with a low around 66. Chance of precipitation is 30%.
Wednesday 2025-08-06, Chance Showers then Chance T-storms. A 50 percent chance of showers and thunderstorms. Partly sunny, with a high near 85.