Port Antonio (Jamaica) weather
Find a forecast
Forecast days
-
Maximum daytime temperature: 26° Celsius; Minimum nighttime temperature: 20° Celsius;
Maximum daytime temperature: 26 degrees Celsius; Minimum nighttime temperature: 20 degrees Celsius; -
Maximum daytime temperature: 27° Celsius; Minimum nighttime temperature: 20° Celsius;
Maximum daytime temperature: 27 degrees Celsius; Minimum nighttime temperature: 20 degrees Celsius; -
Maximum daytime temperature: 25° Celsius; Minimum nighttime temperature: 17° Celsius;
Maximum daytime temperature: 25 degrees Celsius; Minimum nighttime temperature: 17 degrees Celsius;
-
Maximum daytime temperature: 25° Celsius; Minimum nighttime temperature: 18° Celsius;
Maximum daytime temperature: 25 degrees Celsius; Minimum nighttime temperature: 18 degrees Celsius;
-
Maximum daytime temperature: 25° Celsius; Minimum nighttime temperature: 19° Celsius;
Maximum daytime temperature: 25 degrees Celsius; Minimum nighttime temperature: 19 degrees Celsius;
-
Maximum daytime temperature: 26° Celsius; Minimum nighttime temperature: 19° Celsius;
Maximum daytime temperature: 26 degrees Celsius; Minimum nighttime temperature: 19 degrees Celsius;
-
Maximum daytime temperature: 26° Celsius; Minimum nighttime temperature: 19° Celsius;
Maximum daytime temperature: 26 degrees Celsius; Minimum nighttime temperature: 19 degrees Celsius;
Sunny intervals changing to partly cloudy by early evening.
Sunrise:
Sunset:
Ex UV
No pollution data.
No pollen data.
7 day forecast for Port Antonio
Today (19 March 2026)
| Time |
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 |
30%
|
20%
|
10%
|
20%
|
20%
|
10%
|
20%
|
20%
|
30%
|
40%
|
40%
|
40%
|
| Temperature |
26°
|
26°
|
25°
|
25°
|
25°
|
24°
|
23°
|
22°
|
22°
|
22°
|
21°
|
21°
|
| Feels like temperature (°C) |
26°
|
25°
|
25°
|
24°
|
24°
|
24°
|
23°
|
23°
|
22°
|
22°
|
22°
|
22°
|
| Wind direction and speed |
S
14
|
S
14
|
S
14
|
S
13
|
S
13
|
S
12
|
S
11
|
S
9
|
SSW
9
|
SSW
8
|
SSW
7
|
SSW
7
|
| Wind gust (mph) |
24
|
24
|
23
|
23
|
21
|
19
|
17
|
14
|
13
|
13
|
12
|
11
|
| Visibility |
G
|
VG
|
G
|
VG
|
VG
|
G
|
G
|
G
|
G
|
G
|
G
|
G
|
| Humidity |
75%
|
74%
|
74%
|
75%
|
77%
|
81%
|
84%
|
85%
|
86%
|
86%
|
89%
|
88%
|
| UV | 11 | 10 | 7 | 4 | 2 | 1 | 1 | - | - | - | - | - |
Friday (20 March 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 |
50%
|
50%
|
50%
|
40%
|
30%
|
30%
|
20%
|
20%
|
40%
|
50%
|
50%
|
60%
|
60%
|
80%
|
80%
|
80%
|
70%
|
60%
|
40%
|
20%
|
10%
|
30%
|
60%
|
70%
|
| Temperature (°C) |
21°
|
21°
|
21°
|
20°
|
20°
|
20°
|
20°
|
20°
|
22°
|
23°
|
25°
|
26°
|
26°
|
26°
|
26°
|
25°
|
25°
|
24°
|
23°
|
22°
|
21°
|
21°
|
21°
|
20°
|
| Feels like temperature (°C) |
22°
|
22°
|
21°
|
21°
|
21°
|
21°
|
21°
|
21°
|
24°
|
25°
|
27°
|
28°
|
28°
|
28°
|
28°
|
27°
|
26°
|
25°
|
23°
|
22°
|
21°
|
21°
|
20°
|
20°
|
| Wind direction and speed (mph) |
SSW
7
|
SSW
6
|
SW
6
|
SW
7
|
SW
6
|
WSW
5
|
WSW
4
|
WSW
3
|
W
3
|
W
4
|
WNW
4
|
WNW
4
|
NW
4
|
NNW
5
|
NNW
5
|
N
6
|
NNW
6
|
NNW
7
|
NNW
8
|
NW
8
|
NW
9
|
NW
9
|
NW
10
|
NNW
11
|
| Wind gust (mph) |
11
|
11
|
11
|
10
|
9
|
8
|
7
|
6
|
8
|
10
|
11
|
11
|
12
|
12
|
12
|
12
|
12
|
13
|
13
|
14
|
14
|
15
|
17
|
19
|
| Visibility (description) |
G
|
G
|
G
|
G
|
G
|
G
|
G
|
G
|
G
|
G
|
G
|
G
|
G
|
G
|
G
|
G
|
G
|
G
|
G
|
VG
|
VG
|
VG
|
G
|
G
|
| Humidity |
90%
|
90%
|
89%
|
89%
|
89%
|
88%
|
87%
|
86%
|
87%
|
84%
|
80%
|
76%
|
74%
|
74%
|
75%
|
78%
|
80%
|
83%
|
84%
|
85%
|
85%
|
85%
|
88%
|
88%
|
| UV | - | - | - | - | - | - | 1 | 1 | 4 | 7 | 8 | 10 | 11 | 10 | 7 | 4 | 2 | 1 | 1 | - | - | - | - | - |
Saturday (21 March 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 |
70%
|
80%
|
70%
|
60%
|
60%
|
50%
|
40%
|
30%
|
40%
|
30%
|
30%
|
30%
|
20%
|
10%
|
10%
|
10%
|
10%
|
<5%
|
<5%
|
<5%
|
<5%
|
<5%
|
10%
|
10%
|
| Temperature (°C) |
20°
|
20°
|
20°
|
20°
|
20°
|
20°
|
20°
|
20°
|
21°
|
22°
|
23°
|
24°
|
25°
|
25°
|
25°
|
24°
|
24°
|
23°
|
22°
|
20°
|
19°
|
19°
|
18°
|
18°
|
| Feels like temperature (°C) |
19°
|
19°
|
18°
|
18°
|
18°
|
17°
|
17°
|
17°
|
18°
|
19°
|
20°
|
22°
|
23°
|
22°
|
23°
|
22°
|
22°
|
22°
|
21°
|
18°
|
17°
|
17°
|
16°
|
15°
|
| Wind direction and speed (mph) |
NNW
12
|
NNW
14
|
N
14
|
N
15
|
N
15
|
N
16
|
N
16
|
N
16
|
N
17
|
N
17
|
N
17
|
NNE
17
|
NNE
17
|
NNE
16
|
NNE
15
|
NNE
15
|
NNE
14
|
NNE
13
|
N
12
|
N
11
|
NNE
11
|
NNE
12
|
NNE
13
|
NNE
14
|
| Wind gust (mph) |
22
|
23
|
24
|
25
|
25
|
26
|
26
|
27
|
28
|
29
|
29
|
29
|
29
|
28
|
27
|
26
|
24
|
22
|
19
|
19
|
19
|
20
|
23
|
25
|
| Visibility (description) |
G
|
M
|
G
|
G
|
G
|
G
|
G
|
G
|
G
|
G
|
G
|
VG
|
VG
|
VG
|
VG
|
VG
|
VG
|
VG
|
VG
|
VG
|
VG
|
VG
|
VG
|
VG
|
| Humidity |
89%
|
88%
|
86%
|
86%
|
85%
|
85%
|
84%
|
84%
|
80%
|
77%
|
74%
|
73%
|
71%
|
70%
|
68%
|
68%
|
69%
|
68%
|
69%
|
67%
|
66%
|
67%
|
66%
|
69%
|
| UV | - | - | - | - | - | - | 1 | 1 | 3 | 6 | 10 | 9 | 10 | 9 | 8 | 5 | 2 | 1 | 1 | - | - | - | - | - |
Sunday (22 March 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 |
20%
|
20%
|
10%
|
10%
|
10%
|
10%
|
10%
|
20%
|
20%
|
20%
|
20%
|
20%
|
20%
|
20%
|
30%
|
30%
|
20%
|
10%
|
10%
|
20%
|
30%
|
30%
|
40%
|
50%
|
| Temperature (°C) |
18°
|
19°
|
18°
|
18°
|
18°
|
18°
|
18°
|
18°
|
21°
|
23°
|
24°
|
25°
|
25°
|
25°
|
25°
|
24°
|
24°
|
23°
|
22°
|
21°
|
20°
|
20°
|
19°
|
19°
|
| Feels like temperature (°C) |
16°
|
16°
|
16°
|
16°
|
16°
|
15°
|
15°
|
16°
|
18°
|
20°
|
22°
|
23°
|
23°
|
23°
|
23°
|
23°
|
22°
|
22°
|
21°
|
19°
|
18°
|
18°
|
17°
|
17°
|
| Wind direction and speed (mph) |
NNE
15
|
NNE
15
|
NNE
15
|
NNE
15
|
NNE
15
|
NNE
15
|
NNE
15
|
NNE
15
|
NNE
15
|
NE
15
|
NE
15
|
NE
15
|
NE
15
|
NE
15
|
NE
14
|
NE
14
|
NE
14
|
NE
14
|
NE
13
|
NE
13
|
NE
13
|
NE
13
|
NE
13
|
NE
13
|
| Wind gust (mph) |
25
|
25
|
25
|
25
|
25
|
24
|
25
|
25
|
26
|
28
|
28
|
28
|
28
|
26
|
26
|
25
|
25
|
23
|
22
|
21
|
21
|
21
|
20
|
21
|
| Visibility (description) |
VG
|
VG
|
VG
|
VG
|
VG
|
VG
|
VG
|
VG
|
G
|
G
|
G
|
G
|
G
|
G
|
G
|
G
|
G
|
G
|
VG
|
G
|
G
|
G
|
G
|
G
|
| Humidity |
72%
|
74%
|
74%
|
74%
|
73%
|
74%
|
73%
|
72%
|
69%
|
69%
|
69%
|
69%
|
67%
|
67%
|
68%
|
68%
|
69%
|
72%
|
74%
|
75%
|
75%
|
76%
|
77%
|
77%
|
| UV | - | - | - | - | - | - | 1 | 1 | 3 | 6 | 9 | 11 | 10 | 9 | 8 | 5 | 2 | 1 | 1 | - | - | - | - | - |
Monday (23 March 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 |
50%
|
60%
|
60%
|
60%
|
60%
|
60%
|
70%
|
70%
|
60%
|
70%
|
70%
|
60%
|
60%
|
50%
|
60%
|
60%
|
40%
|
30%
|
40%
|
40%
|
50%
|
| Temperature (°C) |
19°
|
19°
|
18°
|
18°
|
18°
|
18°
|
18°
|
19°
|
21°
|
23°
|
24°
|
25°
|
25°
|
25°
|
24°
|
24°
|
24°
|
23°
|
22°
|
22°
|
20°
|
| Feels like temperature (°C) |
17°
|
17°
|
17°
|
16°
|
16°
|
17°
|
16°
|
17°
|
20°
|
22°
|
24°
|
25°
|
24°
|
25°
|
24°
|
24°
|
23°
|
23°
|
22°
|
21°
|
18°
|
| Wind direction and speed (mph) |
NE
13
|
NE
13
|
NE
12
|
NE
12
|
NE
12
|
NE
12
|
NE
12
|
NE
12
|
NE
11
|
NE
12
|
ENE
12
|
ENE
12
|
ENE
12
|
ENE
11
|
ENE
11
|
ENE
11
|
ENE
11
|
NE
10
|
NE
10
|
NE
10
|
NE
11
|
| Wind gust (mph) |
20
|
20
|
20
|
19
|
19
|
19
|
19
|
19
|
20
|
21
|
22
|
22
|
23
|
22
|
21
|
21
|
20
|
19
|
17
|
17
|
19
|
| Visibility (description) |
M
|
M
|
M
|
M
|
M
|
M
|
M
|
M
|
M
|
M
|
G
|
G
|
G
|
G
|
G
|
G
|
G
|
G
|
G
|
G
|
M
|
| Humidity |
79%
|
80%
|
82%
|
82%
|
82%
|
83%
|
83%
|
82%
|
83%
|
83%
|
81%
|
78%
|
77%
|
76%
|
77%
|
77%
|
78%
|
81%
|
81%
|
82%
|
79%
|
| UV | - | - | - | - | - | - | 1 | 1 | 3 | 6 | 9 | 10 | 10 | 9 | 8 | 4 | 2 | 1 | 1 | - | - |
Tuesday (24 March 2026)
| Time |
01:00
|
04:00
|
07:00
|
10:00
|
13:00
|
16:00
|
19:00
|
22:00
|
|---|---|---|---|---|---|---|---|---|
| Weather symbols | |
|
|
|
|
|
|
|
| Chance of precipitation |
50%
|
50%
|
60%
|
50%
|
40%
|
30%
|
40%
|
40%
|
| Temperature (°C) |
19°
|
19°
|
20°
|
24°
|
25°
|
24°
|
22°
|
20°
|
| Feels like temperature (°C) |
18°
|
17°
|
18°
|
24°
|
25°
|
24°
|
21°
|
19°
|
| Wind direction and speed (mph) |
NE
12
|
NE
12
|
NE
12
|
NE
13
|
NE
12
|
NE
11
|
NE
10
|
NE
12
|
| Wind gust (mph) |
20
|
20
|
23
|
24
|
23
|
21
|
18
|
20
|
| Visibility (description) |
G
|
G
|
G
|
G
|
G
|
G
|
G
|
G
|
| Humidity |
82%
|
83%
|
82%
|
81%
|
76%
|
76%
|
79%
|
81%
|
| UV | - | - | 1 | 8 | 10 | 2 | - | - |
Wednesday (25 March 2026)
| Time |
01:00
|
04:00
|
07:00
|
10:00
|
13:00
|
16:00
|
19:00
|
22:00
|
|---|---|---|---|---|---|---|---|---|
| Weather symbols | |
|
|
|
|
|
|
|
| Chance of precipitation |
60%
|
60%
|
60%
|
60%
|
50%
|
30%
|
20%
|
30%
|
| Temperature (°C) |
20°
|
20°
|
20°
|
24°
|
24°
|
24°
|
22°
|
20°
|
| Feels like temperature (°C) |
18°
|
18°
|
19°
|
24°
|
24°
|
24°
|
22°
|
21°
|
| Wind direction and speed (mph) |
NE
13
|
NNE
12
|
NE
11
|
NE
11
|
NE
10
|
NE
9
|
NNE
7
|
NNE
6
|
| Wind gust (mph) |
20
|
20
|
19
|
21
|
19
|
18
|
14
|
13
|
| Visibility (description) |
G
|
G
|
G
|
G
|
G
|
G
|
G
|
G
|
| Humidity |
82%
|
84%
|
83%
|
81%
|
76%
|
79%
|
82%
|
82%
|
| UV | - | - | 1 | 8 | 9 | 2 | - | - |
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Forecast for 1pm (UTC-5) Thursday
Updated 12:22 (UTC) on Thu 19 Mar 2026
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