National Weather Service Forecast for: 2 Miles ESE Knoxville TN
Issued by: National Weather Service Morristown, TN
Updated: 2:36 pm EDT Jul 16, 2026
 
This
Afternoon
This Afternoon: A 20 percent chance of showers and thunderstorms. Mostly sunny and hot, with a high near 92. Heat index values as high as 102. Calm wind.
Slight Chance
T-storms

 Tonight

Tonight: A 10 percent chance of showers and thunderstorms before 7pm. Partly cloudy, with a low around 74. Calm wind.
Slight Chance
T-storms then
Partly Cloudy
 Friday

Friday: A 30 percent chance of showers and thunderstorms, mainly after 3pm. Mostly sunny and hot, with a high near 91. Heat index values as high as 102. Calm wind.
Mostly Sunny
then Chance
T-storms
 Friday
Night
Friday Night: A 30 percent chance of showers and thunderstorms, mainly between 1am and 2am. Mostly cloudy, with a low around 74. Calm wind.
Chance
T-storms then
Chance
Showers
 Saturday

Saturday: A chance of showers before 11am, then a chance of showers and thunderstorms between 11am and 2pm, then showers and possibly a thunderstorm after 2pm. High near 88. Calm wind becoming southwest around 5 mph in the afternoon. Chance of precipitation is 90%.
Chance
T-storms then
T-storms
 Saturday
Night
Saturday Night: Showers and thunderstorms before 2am, then showers likely and possibly a thunderstorm between 2am and 5am, then showers likely after 5am. Low around 73. West wind around 5 mph becoming calm. Chance of precipitation is 80%.
T-storms then
Showers
Likely
 Sunday

Sunday: Showers likely, with thunderstorms also possible after 11am. Partly sunny, with a high near 87. Calm wind. Chance of precipitation is 70%.
Showers
Likely then
T-storms
Likely
 Sunday
Night
Sunday Night: Showers and thunderstorms likely, mainly before 8pm. Partly cloudy, with a low around 71. Chance of precipitation is 60%.
T-storms
Likely then
Slight Chance
T-storms
 Monday

Monday: Mostly sunny, with a high near 89.
Mostly Sunny
Hi 92 °F Lo 74 °F Hi 91 °F Lo 74 °F Hi 88 °F Lo 73 °F Hi 87 °F Lo 71 °F Hi 89 °F

 

This Afternoon
 
 A 20 percent chance of showers and thunderstorms. Mostly sunny and hot, with a high near 92. Heat index values as high as 102. Calm wind.
Tonight
 
 A 10 percent chance of showers and thunderstorms before 7pm. Partly cloudy, with a low around 74. Calm wind.
Friday
 
 A 30 percent chance of showers and thunderstorms, mainly after 3pm. Mostly sunny and hot, with a high near 91. Heat index values as high as 102. Calm wind.
Friday Night
 
 A 30 percent chance of showers and thunderstorms, mainly between 1am and 2am. Mostly cloudy, with a low around 74. Calm wind.
Saturday
 
 A chance of showers before 11am, then a chance of showers and thunderstorms between 11am and 2pm, then showers and possibly a thunderstorm after 2pm. High near 88. Calm wind becoming southwest around 5 mph in the afternoon. Chance of precipitation is 90%.
Saturday Night
 
 Showers and thunderstorms before 2am, then showers likely and possibly a thunderstorm between 2am and 5am, then showers likely after 5am. Low around 73. West wind around 5 mph becoming calm. Chance of precipitation is 80%.
Sunday
 
 Showers likely, with thunderstorms also possible after 11am. Partly sunny, with a high near 87. Calm wind. Chance of precipitation is 70%.
Sunday Night
 
 Showers and thunderstorms likely, mainly before 8pm. Partly cloudy, with a low around 71. Chance of precipitation is 60%.
Monday
 
 Mostly sunny, with a high near 89.
Monday Night
 
 Partly cloudy, with a low around 72.
Tuesday
 
 A 20 percent chance of showers and thunderstorms. Mostly sunny and hot, with a high near 90.
Tuesday Night
 
 A 40 percent chance of showers and thunderstorms. Partly cloudy, with a low around 73.
Wednesday
 
 A 30 percent chance of showers and thunderstorms. Partly sunny, with a high near 87.
Wednesday Night
 
 A 30 percent chance of showers and thunderstorms. Partly cloudy, with a low around 68.
Thursday
 
 Mostly sunny, with a high near 85.

 

Forecast from NOAA-NWS for 2 Miles ESE Knoxville TN.