Home   Weather   USA   Knoxville   Hour-by-hour
Flag for USA

Hour-by-Hour Forecast for Knoxville, Tennessee, USA

Currently: 56 °F. Passing clouds. (Weather station: McGhee Tyson Airport, USA). See more current weather

Hour-by-hour Forecast in Knoxville — Graph

°F
Time
Wind
(mph)
Rain/Snow
()
Temp
(°F)
50
53
56
59
62
65
68
71
74
77
80
83
86
Saturday, May 10, 2025
5 am
53
9
6 am
52
9
7 am
51
9
8 am
52
9
9 am
55
9
10 am
57
9
11 am
60
9
12 pm
63
9
1 pm
66
8
2 pm
69
7
3 pm
71
6
4 pm
72
5
5 pm
72
4
6 pm
72
4
7 pm
70
3
8 pm
67
3
9 pm
65
2
10 pm
64
2
11 pm
62
2
Sunday, May 11, 2025
12 am
60
2
1 am
59
3
2 am
59
3
3 am
58
3
4 am
57
2
5 am
57
2
0.02
6 am
56
2
0.05
7 am
56
3
0.07
8 am
57
3
0.06
9 am
58
4
0.03
10 am
61
4
0.02
11 am
63
5
0.02
12 pm
65
5
0.02
1 pm
67
6
0.02
2 pm
69
7
0.02
3 pm
71
6
0.01
4 pm
73
5
5 pm
74
4
0.02
6 pm
73
2
0.05
7 pm
70
1
0.07
8 pm
67
0
0.05
9 pm
67
2
0.02
10 pm
65
3
11 pm
64
4
Monday, May 12, 2025
12 am
63
2
1 am
63
1
2 am
62
4
3 am
61
3
4 am
60
3
5 am
60
3
0.02
6 am
59
3
0.04
7 am
59
4
0.06
8 am
59
4
0.04
9 am
61
4
0.02
10 am
63
5
0.01
11 am
64
5
12 pm
66
5
1 pm
68
6
2 pm
69
6
3 pm
71
6
4 pm
73
6
5 pm
73
6
6 pm
72
6
0.01
7 pm
70
5
0.01
8 pm
68
5
0.01
9 pm
67
4
10 pm
65
4
11 pm
63
4
Tuesday, May 13, 2025
12 am
63
3
1 am
62
3
2 am
61
3
0.01
3 am
60
2
0.03
4 am
60
2
0.04
5 am
60
1
0.03
6 am
61
1
0.01
7 am
61
1
8 am
60
1
9 am
63
1
10 am
66
2
0.01
11 am
69
3
0.01
12 pm
71
4
0.01
1 pm
73
5
0.01
2 pm
75
6
0.02
3 pm
74
7
0.04
4 pm
72
8
0.05
5 pm
70
9
0.04
6 pm
70
9
0.03
7 pm
69
8
0.02
8 pm
66
8
0.01
9 pm
65
6
10 pm
64
5
11 pm
64
3
Wednesday, May 14, 2025
12 am
63
3
1 am
62
3
2 am
60
3
3 am
60
3
4 am
60
3
5 am
59
3
6 am
59
3
7 am
59
3
8 am
60
3
9 am
62
4
10 am
65
5
11 am
68
7
12 pm
71
7
1 pm
74
8
2 pm
76
9
3 pm
77
7
4 pm
78
6
5 pm
78
5
6 pm
77
4
7 pm
74
3
8 pm
71
2
9 pm
70
3
10 pm
69
3
11 pm
68
3
Thursday, May 15, 2025
0.03
12 am
67
2
0.02
1 am
65
1
0.02
2 am
64
0
0.01
3 am
64
1
4 am
63
2
5 am
63
2
6 am
63
2
7 am
64
2
8 am
66
2
9 am
67
2
10 am
70
3
11 am
72
4
12 pm
76
5
1 pm
80
5
2 pm
83
6
3 pm
84
6
4 pm
85
6
5 pm
85
6
6 pm
84
5
7 pm
82
4
8 pm
80
4
9 pm
78
4
10 pm
76
4
11 pm
74
4
Friday, May 16, 2025
12 am
73
3
1 am
72
3
2 am
71
3
3 am
70
4
4 am
70
4
5 am
69
4
6 am
69
4
7 am
69
4
8 am
70
5
9 am
73
7
10 am
78
8
11 am
82
10
12 pm
83
8
1 pm
84
7
2 pm
84
5
3 pm
84
5
4 pm
85
5
5 pm
84
6
6 pm
83
6
7 pm
81
5

Detailed Hourly Forecast — N/A

Scroll right to see more
 ConditionsComfortPrecipitation
Time TempWeatherFeels LikeWind HumidityChanceAmount
No data available for the given date. Try selecting a different day.
* Updated Friday, May 9, 2025 9:42:57 pm Knoxville time - Weather by CustomWeather, © 2025

14 days extended forecast