Knoxville, TN Weather - Extended Forecast

Sunday

Showers likely

High:
74°F

Showers likely before 2pm, then showers likely and possibly a thunderstorm between 2pm and 5pm, then showers likely after 5pm. Some of the storms could be severe. Mostly cloudy, with a high near 74. South wind 5 to 10 mph, with gusts as high as 20 mph. Chance of precipitation is 70%.

Sunday Night

Severe thunderstorms

Overnight low:
62°F

A chance of showers before 8pm, then a chance of showers and thunderstorms between 8pm and 2am, then showers and possibly a thunderstorm after 2am. Some of the storms could be severe. Low around 62. South wind around 5 mph. Chance of precipitation is 80%.

Monday

Severe thunderstorms

High:
71°F

Showers and possibly a thunderstorm. Some of the storms could be severe. High near 71. South wind 10 to 15 mph, with gusts as high as 25 mph. Chance of precipitation is 100%.

Monday Night

Severe thunderstorms

Overnight low:
44°F

Showers likely and possibly a thunderstorm before 8pm, then a slight chance of showers between 8pm and 2am. Some of the storms could be severe. Mostly cloudy, with a low around 44. West wind around 5 mph. Chance of precipitation is 60%.

Tuesday

Mostly sunny

High:
67°F

Tuesday Night

Partly cloudy

Overnight low:
49°F

Wednesday

Chance of showers

High:
78°F

Wednesday Night

Chance of thunderstorms

Overnight low:
63°F

Thursday

Chance of showers

High:
79°F

Thursday Night

Chance of showers

Overnight low:
62°F

Friday

Chance of showers

High:
79°F