Currently: 50 °F. Low clouds. (Weather station: McGhee Tyson Airport, USA). See more current weatherPast Weather in Alcoa — Graph
°F
Time
Wind
(mph)
(mph)
Temp
(°F)
(°F)
38
42
46
50
54
58
62
66
70
74
78
82
86
Sun, Mar 23
Lo:75
12 pm
Hi:75
29
Lo:66
6 pm
Hi:72
19
Mon, Mar 24
Lo:52
12 am
Hi:66
12
Lo:52
6 am
Hi:55
4
Lo:57
12 pm
Hi:64
11
Lo:54
6 pm
Hi:64
9
Tue, Mar 25
Lo:45
12 am
Hi:52
2
Lo:45
6 am
Hi:66
11
Lo:68
12 pm
Hi:73
21
Lo:54
6 pm
Hi:70
11
Wed, Mar 26
Lo:45
12 am
Hi:52
3
Lo:43
6 am
Hi:55
3
Lo:57
12 pm
Hi:64
10
Lo:48
6 pm
Hi:61
7
Thu, Mar 27
Lo:39
12 am
Hi:48
1
Lo:39
6 am
Hi:55
4
Lo:61
12 pm
Hi:68
7
Lo:55
6 pm
Hi:66
4
Fri, Mar 28
Lo:52
12 am
Hi:57
2
Lo:48
6 am
Hi:73
3
Lo:75
12 pm
Hi:81
15
Lo:66
6 pm
Hi:75
9
Sat, Mar 29
Lo:64
12 am
Hi:66
5
Lo:57
6 am
Hi:72
6
Lo:72
12 pm
Hi:72
9
Lo:66
6 pm
Hi:72
9
Sun, Mar 30
Lo:63
12 am
Hi:68
8
Lo:61
6 am
Hi:64
2
Lo:66
12 pm
Hi:72
9
Lo:64
6 pm
Hi:72
7
Mon, Mar 31
Lo:59
12 am
Hi:68
10
Lo:59
6 am
Hi:61
7
Lo:61
12 pm
Hi:68
8
Lo:48
6 pm
Hi:64
11
Tue, Apr 1
Lo:45
12 am
Hi:48
7
Lo:45
6 am
Hi:48
10
Lo:52
12 pm
Hi:63
7
Lo:52
6 pm
Hi:61
7
Wed, Apr 2
Lo:48
12 am
Hi:52
4
Lo:48
6 am
Hi:79
9
Lo:79
12 pm
Hi:81
21
Lo:75
6 pm
Hi:79
15
Thu, Apr 3
Lo:73
12 am
Hi:79
17
Lo:72
6 am
Hi:79
16
Lo:81
12 pm
Hi:86
22
Lo:75
6 pm
Hi:81
8
Fri, Apr 4
Lo:72
12 am
Hi:75
10
Lo:70
6 am
Hi:82
13
Lo:82
12 pm
Hi:86
16
Lo:73
6 pm
Hi:84
10
Sat, Apr 5
Lo:72
12 am
Hi:75
11
Lo:70
6 am
Hi:82
16
Lo:82
12 pm
Hi:84
20
Lo:75
6 pm
Hi:82
14
Sun, Apr 6
Lo:61
12 am
Hi:73
9
Lo:61
6 am
Hi:63
6
Lo:63
12 pm
Hi:64
7
Lo:61
6 pm
Hi:63
3
Mon, Apr 7
Lo:55
12 am
Hi:63
4
Lo:52
6 am
Hi:54
6
Lo:52
12 pm
Hi:52
7
Sunday, March 23, 2025, 12:00 pm — 6:00 pm
75 / 75 °F
Sunny.
Humidity: 25%
Barometer: 29.88 "Hg
SW
Wind: 28.585 mph
Alcoa Temperature Yesterday
Maximum temperature yesterday: 73 °F (at 12:53 am)
Minimum temperature yesterday: 61 °F (at 5:53 am)
Average temperature yesterday: 63 °F
High & Low Weather Summary for the Past Weeks
| Temperature | Humidity | Pressure | |
|---|---|---|---|
| High | 86 °F (Apr 3, 3:53 pm) | 100% (Apr 7, 1:11 am) | 30.37 "Hg (Apr 7, 1:11 am) |
| Low | 39 °F (Mar 27, 5:53 am) | 20% (Mar 25, 5:53 pm) | 29.67 "Hg (Apr 7, 3:53 am) |
| Average | 63 °F | 64% | 29.99 "Hg |
| * Reported Mar 23 5:53 pm — Apr 7 5:53 pm, Alcoa. Weather by CustomWeather, © 2025 | |||
Note: Actual official high and low records may vary slightly from our data, if they occured in-between our weather recording intervals... More about our weather records
Alcoa Weather History for March 31, 2025
Scroll right to see more
| Conditions | Comfort | |||||||
|---|---|---|---|---|---|---|---|---|
| Time | Temp | Weather | Wind | Humidity | Barometer | Visibility | ||
| 12:53 am Mon, Mar 31 |  | 62 °F | Passing clouds. | 10 mph | ↑ | 83% | 29.80 "Hg | 10 mi |
| 1:53 am |  | 66 °F | Mostly cloudy. | 10 mph | ↑ | 75% | 29.81 "Hg | 10 mi |
| 2:53 am | | 66 °F | Mostly cloudy. | 14 mph | ↑ | 78% | 29.81 "Hg | 10 mi |
| 3:53 am | | 68 °F | Overcast. | 14 mph | ↑ | 76% | 29.82 "Hg | 10 mi |
| 4:24 am |  | 65 °F | Thunderstorms. Mostly cloudy. | 13 mph | ↑ | 87% | 29.84 "Hg | 10 mi |
| 4:44 am |  | 63 °F | Strong thunderstorms. Mostly cloudy. | 12 mph | ↑ | 77% | 29.85 "Hg | 7 mi |
| 4:53 am | | 61 °F | Thunderstorms. Overcast. | 8 mph | ↑ | 90% | 29.83 "Hg | 7 mi |
| 5:15 am |  | 60 °F | Light rain. Overcast. | 6 mph | ↑ | 86% | 29.84 "Hg | 10 mi |
| 5:38 am | | 59 °F | Thunderstorms. Fog. | 6 mph | ↑ | 93% | 29.87 "Hg | 5 mi |
| 5:53 am | | 59 °F | Strong thunderstorms. Fog. | 9 mph | ↑ | 93% | 29.83 "Hg | 4 mi |
| 6:26 am |  | 59 °F | Rain. Fog. | 13 mph | ↑ | 96% | 29.84 "Hg | 6 mi |
| 6:53 am | | 60 °F | Rain. Fog. | 8 mph | ↑ | 93% | 29.81 "Hg | 5 mi |
| 7:34 am | | 60 °F | Thunderstorms. Fog. | 13 mph | ↑ | 93% | 29.85 "Hg | 6 mi |
| 7:53 am | | 60 °F | Thunderstorms. More clouds than sun. | 13 mph | ↑ | 93% | 29.79 "Hg | 9 mi |
| 8:12 am |  | 60 °F | More clouds than sun. | 10 mph | ↑ | 90% | 29.80 "Hg | 10 mi |
| 8:53 am | | 61 °F | Mostly cloudy. | 8 mph | ↑ | 90% | 29.81 "Hg | 10 mi |
| 9:53 am |  | 60 °F | Light rain. Low clouds. | 3 mph | ↑ | 93% | 29.81 "Hg | 7 mi |
| 10:16 am | | 60 °F | Rain. Fog. | 8 mph | ↑ | 93% | 29.85 "Hg | 2 mi |
| 10:24 am | | 60 °F | Rain. Fog. | 7 mph | ↑ | 93% | 29.85 "Hg | 3 mi |
| 10:31 am | | 60 °F | Thunderstorms. Fog. | 6 mph | ↑ | 93% | 29.84 "Hg | 3 mi |
| 10:53 am | | 60 °F | Rain. More clouds than sun. | 6 mph | ↑ | 96% | 29.81 "Hg | 7 mi |
| 11:32 am |  | 60 °F | Strong thunderstorms. Fog. | 7 mph | ↑ | 96% | 29.84 "Hg | 1 mi |
| 11:53 am | | 60 °F | Strong thunderstorms. Fog. | No wind | ↑ | 96% | 29.81 "Hg | 1 mi |
| 12:03 pm | | 60 °F | Strong thunderstorms. Fog. | No wind | ↑ | 96% | 29.83 "Hg | 2 mi |
| 12:15 pm | | 60 °F | Strong thunderstorms. Fog. | 7 mph | ↑ | 96% | 29.85 "Hg | 2 mi |
| 12:26 pm | | 60 °F | Thunderstorms. Fog. | 8 mph | ↑ | 96% | 29.85 "Hg | 1 mi |
| 12:53 pm | | 60 °F | Light rain. Fog. | 7 mph | ↑ | 96% | 29.80 "Hg | 5 mi |
| 1:53 pm | | 63 °F | Mostly cloudy. | 7 mph | ↑ | 90% | 29.76 "Hg | 10 mi |
| 2:44 pm | | 64 °F | Cloudy. | 7 mph | ↑ | 90% | 29.78 "Hg | 10 mi |
| 2:53 pm | | 65 °F | Cloudy. | 6 mph | ↑ | 87% | 29.75 "Hg | 10 mi |
| 3:53 pm | | 66 °F | Mostly cloudy. | 12 mph | ↑ | 81% | 29.75 "Hg | 10 mi |
| 4:53 pm | | 68 °F | Broken clouds. | 10 mph | ↑ | 78% | 29.72 "Hg | 10 mi |
| 5:31 pm | | 67 °F | Mostly cloudy. | 13 mph | ↑ | 76% | 29.75 "Hg | 10 mi |
| 5:53 pm | | 66 °F | Mostly cloudy. | 13 mph | ↑ | 75% | 29.74 "Hg | 10 mi |
| 5:59 pm | | 65 °F | Cloudy. | 10 mph | ↑ | 78% | 29.77 "Hg | 10 mi |
| 6:53 pm | | 62 °F | Partly sunny. | 17 mph | ↑ | 75% | 29.78 "Hg | 10 mi |
| 7:53 pm | | 58 °F | Broken clouds. | 12 mph | ↑ | 78% | 29.83 "Hg | 10 mi |
| 8:53 pm | | 54 °F | Passing clouds. | 14 mph | ↑ | 80% | 29.88 "Hg | 10 mi |
| 9:53 pm | | 52 °F | Passing clouds. | 10 mph | ↑ | 77% | 29.92 "Hg | 10 mi |
| 10:53 pm | | 51 °F | Overcast. | 7 mph | ↑ | 77% | 29.94 "Hg | 10 mi |
| 11:53 pm | | 49 °F | Overcast. | 6 mph | ↑ | 71% | 29.95 "Hg | 10 mi |
| Weather by CustomWeather, © 2025 | ||||||||