Key West (United States of America) weather
Find a forecast
Forecast days
-
Maximum daytime temperature: 27° Celsius; Minimum nighttime temperature: 21° Celsius;
Maximum daytime temperature: 27° Celsius; Minimum nighttime temperature: 21° Celsius; -
Maximum daytime temperature: 26° Celsius; Minimum nighttime temperature: 21° Celsius;
Maximum daytime temperature: 26° Celsius; Minimum nighttime temperature: 21° Celsius;
-
Maximum daytime temperature: 26° Celsius; Minimum nighttime temperature: 21° Celsius;
Maximum daytime temperature: 26° Celsius; Minimum nighttime temperature: 21° Celsius;
-
Maximum daytime temperature: 25° Celsius; Minimum nighttime temperature: 20° Celsius;
Maximum daytime temperature: 25° Celsius; Minimum nighttime temperature: 20° Celsius; -
Maximum daytime temperature: 24° Celsius; Minimum nighttime temperature: 17° Celsius;
Maximum daytime temperature: 24° Celsius; Minimum nighttime temperature: 17° Celsius;
-
Maximum daytime temperature: 20° Celsius; Minimum nighttime temperature: 16° Celsius;
Maximum daytime temperature: 20° Celsius; Minimum nighttime temperature: 16° Celsius;
-
Maximum daytime temperature: 23° Celsius; Minimum nighttime temperature: 18° Celsius;
Maximum daytime temperature: 23° Celsius; Minimum nighttime temperature: 18° Celsius;
Sunny.
Sunrise:
Sunset:
H UV
No pollution data.
No pollen data.
7 day forecast for Key West
Today (11 January 2026)
| Time |
05:00
|
06:00
|
07:00
|
08:00
|
09:00
|
10:00
|
11:00
|
12:00
|
13:00
|
14:00
|
15:00
|
16:00
|
17:00
|
18:00
|
19:00
|
20:00
|
21:00
|
22:00
|
23:00
|
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Weather symbols |  |
|
 |
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
| Chance of precipitation |
<5%
|
<5%
|
<5%
|
<5%
|
<5%
|
20%
|
10%
|
10%
|
10%
|
10%
|
<5%
|
<5%
|
<5%
|
<5%
|
<5%
|
<5%
|
<5%
|
<5%
|
<5%
|
| Temperature |
21°
|
21°
|
21°
|
22°
|
24°
|
25°
|
25°
|
26°
|
27°
|
27°
|
27°
|
26°
|
25°
|
24°
|
23°
|
22°
|
22°
|
22°
|
22°
|
| Feels like temperature (°C) |
22°
|
22°
|
22°
|
23°
|
25°
|
27°
|
27°
|
28°
|
29°
|
29°
|
27°
|
27°
|
25°
|
23°
|
22°
|
22°
|
21°
|
21°
|
21°
|
| Wind direction and speed |
ENE
7
|
NE
7
|
NE
7
|
NE
7
|
NE
8
|
ENE
7
|
ENE
7
|
NE
6
|
NNE
6
|
NNE
8
|
N
10
|
NNE
11
|
NNE
11
|
NNE
11
|
NNE
12
|
N
12
|
N
12
|
N
12
|
N
12
|
| Wind gust (mph) |
10
|
10
|
11
|
12
|
12
|
12
|
13
|
13
|
14
|
16
|
17
|
18
|
17
|
17
|
17
|
17
|
17
|
17
|
19
|
| Visibility |
VG
|
VG
|
G
|
VG
|
VG
|
VG
|
VG
|
VG
|
VG
|
VG
|
VG
|
VG
|
VG
|
VG
|
VG
|
VG
|
VG
|
VG
|
VG
|
| Humidity |
89%
|
89%
|
90%
|
90%
|
88%
|
85%
|
82%
|
80%
|
78%
|
76%
|
75%
|
76%
|
77%
|
83%
|
85%
|
85%
|
86%
|
86%
|
87%
|
| UV | - | - | 1 | 1 | 2 | 4 | 5 | 6 | 6 | 4 | 3 | 1 | 1 | - | - | - | - | - | - |
Monday (12 January 2026)
| Time |
00:00
|
01:00
|
02:00
|
03:00
|
04:00
|
05:00
|
06:00
|
07:00
|
08:00
|
09:00
|
10:00
|
11:00
|
12:00
|
13:00
|
14:00
|
15:00
|
16:00
|
17:00
|
18:00
|
19:00
|
20:00
|
21:00
|
22:00
|
23:00
|
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Weather symbols | |
|
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|
|
|
|
|
|
|
|
 |
|
|
|
|
|
|
|
|
|
| Chance of precipitation |
<5%
|
<5%
|
<5%
|
<5%
|
<5%
|
<5%
|
<5%
|
<5%
|
<5%
|
<5%
|
<5%
|
<5%
|
<5%
|
10%
|
10%
|
10%
|
10%
|
10%
|
10%
|
20%
|
10%
|
<5%
|
10%
|
10%
|
| Temperature (°C) |
22°
|
22°
|
21°
|
21°
|
21°
|
21°
|
21°
|
21°
|
21°
|
22°
|
23°
|
24°
|
25°
|
26°
|
26°
|
26°
|
25°
|
25°
|
24°
|
23°
|
23°
|
23°
|
22°
|
22°
|
| Feels like temperature (°C) |
21°
|
20°
|
20°
|
20°
|
19°
|
19°
|
18°
|
18°
|
18°
|
20°
|
21°
|
23°
|
24°
|
25°
|
26°
|
25°
|
25°
|
24°
|
23°
|
22°
|
21°
|
21°
|
21°
|
21°
|
| Wind direction and speed (mph) |
N
13
|
N
13
|
N
13
|
NNE
14
|
NNE
15
|
NE
17
|
NE
18
|
NE
19
|
NE
18
|
NE
18
|
NE
17
|
NE
16
|
ENE
15
|
ENE
13
|
ENE
12
|
ENE
12
|
NE
12
|
NE
12
|
NE
13
|
NE
13
|
NE
13
|
NE
14
|
NE
13
|
NE
12
|
| Wind gust (mph) |
19
|
19
|
19
|
22
|
26
|
28
|
28
|
28
|
28
|
27
|
27
|
25
|
23
|
22
|
20
|
20
|
19
|
19
|
19
|
19
|
20
|
20
|
19
|
18
|
| Visibility (description) |
VG
|
VG
|
VG
|
VG
|
VG
|
VG
|
VG
|
VG
|
VG
|
VG
|
VG
|
VG
|
VG
|
VG
|
VG
|
VG
|
VG
|
VG
|
VG
|
VG
|
VG
|
VG
|
VG
|
VG
|
| Humidity |
87%
|
86%
|
86%
|
85%
|
86%
|
87%
|
87%
|
86%
|
84%
|
82%
|
79%
|
77%
|
76%
|
75%
|
73%
|
73%
|
73%
|
74%
|
75%
|
76%
|
76%
|
77%
|
78%
|
79%
|
| UV | - | - | - | - | - | - | - | 1 | 1 | 2 | 4 | 5 | 6 | 6 | 4 | 2 | 1 | 1 | - | - | - | - | - | - |
Tuesday (13 January 2026)
| Time |
00:00
|
01:00
|
02:00
|
03:00
|
04:00
|
05:00
|
06:00
|
07:00
|
08:00
|
09:00
|
10:00
|
11:00
|
12:00
|
13:00
|
14:00
|
15:00
|
16:00
|
17:00
|
18:00
|
19:00
|
20:00
|
21:00
|
22:00
|
23:00
|
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Weather symbols | |
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
| Chance of precipitation |
10%
|
10%
|
<5%
|
10%
|
10%
|
10%
|
10%
|
20%
|
10%
|
20%
|
20%
|
20%
|
20%
|
20%
|
20%
|
20%
|
10%
|
10%
|
10%
|
10%
|
20%
|
20%
|
10%
|
<5%
|
| Temperature (°C) |
22°
|
22°
|
22°
|
21°
|
21°
|
21°
|
21°
|
21°
|
22°
|
23°
|
24°
|
25°
|
25°
|
25°
|
25°
|
25°
|
25°
|
24°
|
23°
|
23°
|
23°
|
22°
|
22°
|
22°
|
| Feels like temperature (°C) |
21°
|
21°
|
21°
|
21°
|
20°
|
20°
|
20°
|
20°
|
21°
|
22°
|
24°
|
25°
|
25°
|
26°
|
26°
|
25°
|
25°
|
24°
|
23°
|
22°
|
22°
|
22°
|
22°
|
21°
|
| Wind direction and speed (mph) |
NE
12
|
NE
11
|
NE
12
|
NE
12
|
NE
11
|
NE
11
|
NE
12
|
NE
12
|
NE
13
|
NE
13
|
NE
13
|
ENE
12
|
ENE
12
|
ENE
11
|
ENE
10
|
ENE
10
|
ENE
10
|
ENE
11
|
NE
11
|
NE
11
|
NE
11
|
NE
11
|
NE
10
|
NE
10
|
| Wind gust (mph) |
17
|
17
|
17
|
17
|
17
|
18
|
18
|
19
|
20
|
20
|
20
|
20
|
19
|
19
|
18
|
17
|
18
|
18
|
17
|
17
|
17
|
16
|
15
|
15
|
| Visibility (description) |
VG
|
VG
|
VG
|
VG
|
VG
|
VG
|
VG
|
VG
|
VG
|
VG
|
VG
|
VG
|
VG
|
VG
|
VG
|
VG
|
VG
|
VG
|
VG
|
VG
|
VG
|
VG
|
VG
|
VG
|
| Humidity |
82%
|
83%
|
84%
|
84%
|
85%
|
85%
|
85%
|
85%
|
85%
|
84%
|
83%
|
77%
|
75%
|
74%
|
74%
|
74%
|
74%
|
74%
|
75%
|
76%
|
77%
|
79%
|
80%
|
81%
|
| UV | - | - | - | - | - | - | - | 1 | 1 | 2 | 4 | 5 | 6 | 5 | 4 | 2 | 1 | 1 | - | - | - | - | - | - |
Wednesday (14 January 2026)
| Time |
00:00
|
01:00
|
02:00
|
03:00
|
04:00
|
05:00
|
06:00
|
07:00
|
08:00
|
09:00
|
10:00
|
11:00
|
12:00
|
13:00
|
14:00
|
15:00
|
16:00
|
17:00
|
18:00
|
19:00
|
20:00
|
21:00
|
22:00
|
23:00
|
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Weather symbols | |
|
|
 |
|
|
|
|
|
|
|
|
 |
|
|
|
|
|
|
|
|
|
|
|
| Chance of precipitation |
10%
|
10%
|
10%
|
20%
|
20%
|
20%
|
20%
|
20%
|
30%
|
30%
|
30%
|
30%
|
30%
|
40%
|
20%
|
20%
|
30%
|
20%
|
10%
|
10%
|
10%
|
10%
|
10%
|
<5%
|
| Temperature (°C) |
22°
|
22°
|
22°
|
21°
|
21°
|
21°
|
21°
|
21°
|
22°
|
23°
|
24°
|
24°
|
24°
|
24°
|
24°
|
24°
|
24°
|
23°
|
22°
|
22°
|
22°
|
21°
|
21°
|
21°
|
| Feels like temperature (°C) |
21°
|
22°
|
22°
|
21°
|
21°
|
21°
|
21°
|
22°
|
22°
|
23°
|
24°
|
25°
|
24°
|
24°
|
24°
|
23°
|
23°
|
22°
|
21°
|
21°
|
20°
|
20°
|
19°
|
19°
|
| Wind direction and speed (mph) |
NE
10
|
ENE
9
|
NE
8
|
NE
8
|
NNE
8
|
N
8
|
N
8
|
N
8
|
NNW
8
|
NNW
9
|
NNW
9
|
NNW
9
|
NW
9
|
NW
10
|
NW
10
|
NW
12
|
NW
12
|
NW
12
|
NW
12
|
NW
12
|
NW
12
|
NNW
12
|
NNW
13
|
NNW
12
|
| Wind gust (mph) |
14
|
13
|
12
|
11
|
12
|
12
|
12
|
13
|
14
|
15
|
15
|
16
|
17
|
18
|
20
|
20
|
21
|
19
|
19
|
19
|
19
|
20
|
20
|
19
|
| Visibility (description) |
VG
|
VG
|
VG
|
VG
|
VG
|
VG
|
VG
|
VG
|
VG
|
VG
|
VG
|
VG
|
VG
|
VG
|
VG
|
VG
|
VG
|
VG
|
VG
|
VG
|
VG
|
VG
|
VG
|
VG
|
| Humidity |
82%
|
82%
|
83%
|
83%
|
84%
|
84%
|
84%
|
84%
|
84%
|
84%
|
82%
|
80%
|
79%
|
79%
|
77%
|
77%
|
76%
|
78%
|
78%
|
78%
|
78%
|
77%
|
78%
|
77%
|
| UV | - | - | - | - | - | - | - | 1 | 1 | 2 | 3 | 5 | 5 | 5 | 4 | 3 | 1 | 1 | - | - | - | - | - | - |
Thursday (15 January 2026)
| Time |
00:00
|
01:00
|
02:00
|
03:00
|
04:00
|
05:00
|
06:00
|
07:00
|
08:00
|
09:00
|
10:00
|
11:00
|
12:00
|
13:00
|
14:00
|
15:00
|
16:00
|
17:00
|
18:00
|
19:00
|
22:00
|
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Weather symbols | |
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
| Chance of precipitation |
10%
|
10%
|
10%
|
10%
|
10%
|
10%
|
10%
|
10%
|
20%
|
30%
|
20%
|
20%
|
30%
|
30%
|
30%
|
20%
|
10%
|
10%
|
10%
|
10%
|
<5%
|
| Temperature (°C) |
21°
|
20°
|
20°
|
20°
|
20°
|
20°
|
21°
|
21°
|
21°
|
22°
|
23°
|
23°
|
24°
|
24°
|
23°
|
22°
|
22°
|
21°
|
20°
|
20°
|
19°
|
| Feels like temperature (°C) |
19°
|
19°
|
19°
|
18°
|
18°
|
19°
|
19°
|
19°
|
20°
|
21°
|
21°
|
21°
|
22°
|
21°
|
20°
|
18°
|
18°
|
17°
|
16°
|
16°
|
15°
|
| Wind direction and speed (mph) |
NNW
12
|
NW
12
|
NW
12
|
NW
13
|
NW
12
|
WNW
12
|
WNW
11
|
WNW
13
|
WNW
12
|
WNW
14
|
WNW
15
|
WNW
15
|
WNW
17
|
NW
19
|
NW
19
|
NNW
20
|
NNW
21
|
NNW
21
|
NNW
20
|
NNW
19
|
NNW
17
|
| Wind gust (mph) |
19
|
19
|
19
|
20
|
18
|
19
|
18
|
19
|
22
|
24
|
26
|
28
|
30
|
31
|
33
|
34
|
33
|
32
|
31
|
30
|
26
|
| Visibility (description) |
VG
|
VG
|
VG
|
VG
|
VG
|
VG
|
VG
|
VG
|
VG
|
VG
|
VG
|
VG
|
VG
|
VG
|
VG
|
VG
|
VG
|
VG
|
VG
|
VG
|
VG
|
| Humidity |
76%
|
76%
|
75%
|
74%
|
74%
|
74%
|
74%
|
74%
|
75%
|
75%
|
74%
|
72%
|
72%
|
73%
|
73%
|
73%
|
71%
|
70%
|
71%
|
69%
|
65%
|
| UV | - | - | - | - | - | - | - | 1 | 1 | 2 | 4 | 5 | 6 | 6 | 4 | 3 | 1 | 1 | - | - | - |
Friday (16 January 2026)
| Time |
01:00
|
04:00
|
07:00
|
10:00
|
13:00
|
16:00
|
19:00
|
22:00
|
|---|---|---|---|---|---|---|---|---|
| Weather symbols | |
|
|
|
|
|
|
|
| Chance of precipitation |
<5%
|
<5%
|
<5%
|
<5%
|
<5%
|
<5%
|
<5%
|
<5%
|
| Temperature (°C) |
18°
|
18°
|
17°
|
18°
|
20°
|
20°
|
18°
|
17°
|
| Feels like temperature (°C) |
16°
|
15°
|
15°
|
17°
|
19°
|
18°
|
17°
|
16°
|
| Wind direction and speed (mph) |
N
14
|
N
12
|
N
11
|
NNE
9
|
N
8
|
NNW
8
|
N
8
|
N
8
|
| Wind gust (mph) |
21
|
20
|
18
|
18
|
17
|
16
|
14
|
13
|
| Visibility (description) |
VG
|
VG
|
VG
|
VG
|
VG
|
VG
|
VG
|
VG
|
| Humidity |
64%
|
61%
|
61%
|
61%
|
59%
|
59%
|
63%
|
63%
|
| UV | - | - | 1 | 3 | 5 | 1 | - | - |
Saturday (17 January 2026)
| Time |
01:00
|
04:00
|
07:00
|
10:00
|
13:00
|
16:00
|
19:00
|
22:00
|
|---|---|---|---|---|---|---|---|---|
| Weather symbols | |
|
|
|
|
|
|
|
| Chance of precipitation |
<5%
|
<5%
|
10%
|
<5%
|
<5%
|
<5%
|
<5%
|
10%
|
| Temperature (°C) |
17°
|
17°
|
18°
|
21°
|
22°
|
22°
|
20°
|
19°
|
| Feels like temperature (°C) |
16°
|
16°
|
16°
|
19°
|
22°
|
21°
|
19°
|
18°
|
| Wind direction and speed (mph) |
N
7
|
N
8
|
N
9
|
N
9
|
NNW
8
|
NNW
9
|
NNW
9
|
NNW
9
|
| Wind gust (mph) |
14
|
15
|
16
|
18
|
18
|
18
|
15
|
16
|
| Visibility (description) |
VG
|
VG
|
VG
|
VG
|
VG
|
VG
|
VG
|
VG
|
| Humidity |
63%
|
64%
|
66%
|
65%
|
62%
|
64%
|
70%
|
72%
|
| UV | - | - | 1 | 4 | 6 | 1 | - | - |
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Forecast for 5am (UTC-5) Sunday
Updated 06:25 (UTC) on Sun 11 Jan 2026
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