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Knoxville 14 Day Extended Forecast

Currently: 61 °F. Mostly cloudy. (Weather station: McGhee Tyson Airport, USA). See more current weather

Knoxville Extended Forecast with high and low temperatures

2 Week Extended Forecast in Knoxville, Tennessee, USA

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  Conditions Comfort Precipitation Sun
Day   Temperature Weather Feels Like Wind   Humidity Chance Amount UV Sunrise Sunset
Fri
Dec 19
53 / 31 °F Showers early. Morning clouds. 35 °F 7 mph 43% 72% 0.36" 3 (Moderate) 7:41 am 5:24 pm
Sat
Dec 20
54 / 31 °F Mostly sunny. 50 °F 7 mph 31% 0% 0.00" 0 (Low) 7:41 am 5:24 pm
Sun
Dec 21
48 / 34 °F Cloudy. 43 °F 7 mph 31% 0% 0.00" 0 (Low) 7:42 am 5:25 pm
Mon
Dec 22
46 / 33 °F Cloudy. 44 °F 2 mph 38% 5% 0.00" 0 (Low) 7:42 am 5:25 pm
Tue
Dec 23
47 / 42 °F Rain. Overcast. 38 °F 8 mph 90% 64% 0.43" 0 (Low) 7:43 am 5:26 pm
Wed
Dec 24
56 / 46 °F Overcast. 54 °F 3 mph 90% 15% 0.01" 0 (Low) 7:43 am 5:27 pm
Thu
Dec 25
62 / 54 °F Cloudy. 60 °F 11 mph 77% 1% 0.00" 0 (Low) 7:44 am 5:27 pm
Fri
Dec 26
63 / 53 °F Drizzle. Overcast. 63 °F 9 mph 92% 50% 0.08" 0 (Low) 7:44 am 5:28 pm
Sat
Dec 27
59 / 52 °F Sprinkles. Overcast. 58 °F 8 mph 83% 50% 0.06" 0 (Low) 7:44 am 5:29 pm
Sun
Dec 28
59 / 52 °F Sprinkles late. Overcast. 59 °F 5 mph 80% 48% 0.02" 0 (Low) 7:45 am 5:29 pm
Mon
Dec 29
59 / 49 °F Sprinkles late. Overcast. 59 °F 5 mph 68% 57% 0.06" 0 (Low) 7:45 am 5:30 pm
Tue
Dec 30
59 / 49 °F Sprinkles late. Overcast. 59 °F 3 mph 76% 54% 0.04" 0 (Low) 7:45 am 5:31 pm
Wed
Dec 31
59 / 49 °F Sprinkles. Overcast. 59 °F 4 mph 64% 58% 0.02" 0 (Low) 7:46 am 5:31 pm
Thu
Jan 1
59 / 49 °F Overcast. 59 °F 5 mph 65% 51% 0.01" 0 (Low) 7:46 am 5:32 pm
Fri
Jan 2
60 / 45 °F Sunny. 58 °F 1 mph 61% 6% 0.00" 3 (Moderate) 7:46 am 5:33 pm
* Updated Thursday, December 18, 2025 4:24:02 pm Knoxville time - Weather by CustomWeather, © 2025

Hour-by-hour weather for Knoxville next 7 days