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Weather Knoxville
Tennessee · United States
Sat, 04/18
04:51 PM EDT
Weather Knoxville
now
83°
90 Min. Weather
cloudy
06:58 AM
08:11 PM
05:00 PM
83
°
20 %
06:00 PM
83
°
40 %
07:00 PM
81
°
30 %
08:00 PM
77
°
40 %
09:00 PM
74
°
40 %
10:00 PM
73
°
70 %
11:00 PM
71
°
80 %
12:00 AM
65
°
90 %
01:00 AM
61
°
90 %
02:00 AM
58
°
90 %
03:00 AM
55
°
90 %
04:00 AM
53
°
90 %
05:00 AM
52
°
60 %
06:00 AM
52
°
40 %
07:00 AM
52
°
30 %
08:00 AM
52
°
20 %
09:00 AM
52
°
20 %
10:00 AM
53
°
10 %
11:00 AM
55
°
10 %
12:00 PM
56
°
10 %
01:00 PM
58
°
10 %
02:00 PM
60
°
10 %
03:00 PM
62
°
10 %
04:00 PM
63
°
10 %
05:00 PM
64
°
10 %
06:00 PM
64
°
10 %
07:00 PM
63
°
10 %
08:00 PM
60
°
10 %
09:00 PM
57
°
10 %
10:00 PM
55
°
10 %
11:00 PM
53
°
10 %
12:00 AM
50
°
10 %
01:00 AM
48
°
10 %
02:00 AM
47
°
10 %
03:00 AM
47
°
5 %
04:00 AM
47
°
0 %
05:00 AM
47
°
0 %
06:00 AM
47
°
0 %
07:00 AM
46
°
0 %
08:00 AM
48
°
0 %
09:00 AM
53
°
0 %
10:00 AM
57
°
0 %
11:00 AM
60
°
0 %
12:00 PM
63
°
5 %
01:00 PM
66
°
10 %
02:00 PM
68
°
5 %
03:00 PM
69
°
0 %
04:00 PM
70
°
0 %
05:00 PM
70
°
0 %
Sunny and summery conditions expected today!
Share!
WeatherRadar
Forecast
Map
Afternoon
83
°
30 %
Evening
74
°
90 %
Night
52
°
90 %
Morning
52
°
30 %
Afternoon
64
°
10 %
Evening
57
°
10 %
Night
46
°
10 %
Morning
53
°
5 %
Afternoon
70
°
10 %
Evening
61
°
0 %
Night
41
°
0 %
Morning
49
°
0 %
Afternoon
72
°
0 %
Evening
66
°
0 %
Night
49
°
0 %
Morning
57
°
5 %
Afternoon
81
°
5 %
Evening
71
°
5 %
Night
53
°
10 %
Morning
60
°
10 %
Afternoon
82
°
10 %
Evening
72
°
20 %
Night
58
°
20 %
Morning
61
°
20 %
Afternoon
82
°
20 %
Evening
71
°
20 %
Night
61
°
30 %
Morning
63
°
40 %
Afternoon
76
°
60 %
Evening
66
°
40 %
Night
58
°
30 %
Morning
60
°
20 %
Afternoon
73
°
30 %
Evening
61
°
40 %
Night
55
°
30 %
Morning
59
°
20 %
Afternoon
70
°
30 %
Evening
61
°
40 %
Night
56
°
40 %
Morning
57
°
30 %
Afternoon
70
°
30 %
Evening
59
°
20 %
Night
53
°
30 %
Morning
55
°
40 %
Afternoon
68
°
30 %
Evening
60
°
20 %
Night
54
°
20 %
Morning
58
°
20 %
Afternoon
70
°
20 %
Evening
60
°
20 %
Night
51
°
20 %
Morning
56
°
20 %
Afternoon
73
°
20 %
Evening
62
°
20 %
Night
54
°
20 %
today
Saturday, 04/18
04/18
83
°
56
°
9 h
30 %
tomorrow
Sunday, 04/19
04/19
64
°
52
°
9 h
30 %
Monday
Monday, 04/20
04/20
70
°
46
°
12 h
10 %
Tuesday
Tuesday, 04/21
04/21
72
°
41
°
13 h
0 %
Wednesday
Wednesday, 04/22
04/22
81
°
49
°
10 h
5 %
Thursday
Thursday, 04/23
04/23
82
°
53
°
10 h
10 %
Friday
Friday, 04/24
04/24
82
°
58
°
8 h
20 %
Saturday
Saturday, 04/25
04/25
76
°
61
°
2 h
60 %
Sunday
Sunday, 04/26
04/26
73
°
58
°
2 h
40 %
Monday
Monday, 04/27
04/27
70
°
55
°
2 h
30 %
Tuesday
Tuesday, 04/28
04/28
70
°
56
°
3 h
30 %
Wednesday
Wednesday, 04/29
04/29
68
°
53
°
1 h
40 %
Thursday
Thursday, 04/30
04/30
70
°
54
°
2 h
20 %
Friday
Friday, 05/01
05/01
73
°
51
°
3 h
20 %
Top News
Risks & preparedness
All about nocturnal severe weather
WindRadar
14 day weather
Sa
56
83
Su
52
64
Mo
46
70
Tu
41
72
We
49
81
Th
53
82
Fr
58
82
Sa
61
76
Su
58
73
Mo
55
70
Tu
56
70
We
53
68
Th
54
70
Fr
51
73
Max (°F)
Min (°F)
more
less
TemperatureRadar
UV Index
today
8
very high
6-Day UVI Forecast
Mountain and skiing conditions
Current mountain weather
Current regional conditions
Knoxville (833ft)
Sat, 04/18, 04:35 PM
82.4°
fair
Wind SW 11 mph
Gusts 20 mph
Knoxville Muni Airport (980ft)
Sat, 04/18, 03:53 PM
82.4°
mostly clear
Wind S 20 mph
Gusts 26 mph
Oak Ridge (908ft)
Sat, 04/18, 03:53 PM
82.4°
cloudy
Wind S 6 mph
Sevierville (1013ft)
Sat, 04/18, 04:35 PM
87.7°
fair
Wind SW 13 mph
Gusts 20 mph
Past weather
Weather Station Knoxville
Maximum Temperature [°F] 03/22/2026 to 04/18/2026
RainRadar
Air quality
right now
Unhealthy
6-Day Air Quality Forecast
Astro info
today
04:51 PM local time
Sun
06:58 AM
08:11 PM
13h 13min
Moon
07:21 AM
10:06 PM
Waxing crescent
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Tornado myths answered
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