Port St Johns (South Africa) weather
Find a forecast
Forecast days
-
Maximum daytime temperature: 24° Celsius; Minimum nighttime temperature: 13° Celsius;
Maximum daytime temperature: 24° Celsius; Minimum nighttime temperature: 13° Celsius; -
Maximum daytime temperature: 29° Celsius; Minimum nighttime temperature: 17° Celsius;
Maximum daytime temperature: 29° Celsius; Minimum nighttime temperature: 17° Celsius;
-
Maximum daytime temperature: 38° Celsius; Minimum nighttime temperature: 20° Celsius;
Maximum daytime temperature: 38° Celsius; Minimum nighttime temperature: 20° Celsius;
-
Maximum daytime temperature: 24° Celsius; Minimum nighttime temperature: 19° Celsius;
Maximum daytime temperature: 24° Celsius; Minimum nighttime temperature: 19° Celsius; -
Maximum daytime temperature: 23° Celsius; Minimum nighttime temperature: 16° Celsius;
Maximum daytime temperature: 23° Celsius; Minimum nighttime temperature: 16° Celsius; -
Maximum daytime temperature: 19° Celsius; Minimum nighttime temperature: 16° Celsius;
Maximum daytime temperature: 19° Celsius; Minimum nighttime temperature: 16° Celsius;
-
Maximum daytime temperature: 22° Celsius; Minimum nighttime temperature: 13° Celsius;
Maximum daytime temperature: 22° Celsius; Minimum nighttime temperature: 13° Celsius;
Clear.
Sunrise:
Sunset:
VH UV
No pollution data.
No pollen data.
7 day forecast for Port St Johns
Today (20 October 2025)
| Time |
23:00
|
|---|---|
| Weather symbols |  |
| Chance of precipitation |
<5%
|
| Temperature |
14°
|
| Feels like temperature (°C) |
14°
|
| Wind direction and speed |
NE
3
|
| Wind gust (mph) |
6
|
| Visibility |
VG
|
| Humidity |
74%
|
| UV | - |
Wednesday (21 October 2025)
| 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 |
<5%
|
<5%
|
<5%
|
<5%
|
<5%
|
<5%
|
<5%
|
<5%
|
<5%
|
<5%
|
<5%
|
<5%
|
<5%
|
<5%
|
<5%
|
<5%
|
<5%
|
<5%
|
<5%
|
<5%
|
<5%
|
<5%
|
<5%
|
<5%
|
| Temperature (°C) |
14°
|
14°
|
15°
|
14°
|
14°
|
13°
|
15°
|
18°
|
21°
|
23°
|
24°
|
26°
|
27°
|
28°
|
28°
|
28°
|
28°
|
28°
|
25°
|
20°
|
19°
|
18°
|
18°
|
18°
|
| Feels like temperature (°C) |
14°
|
14°
|
15°
|
14°
|
14°
|
13°
|
15°
|
19°
|
22°
|
24°
|
25°
|
27°
|
28°
|
29°
|
30°
|
30°
|
31°
|
31°
|
28°
|
21°
|
19°
|
19°
|
19°
|
19°
|
| Wind direction and speed (mph) |
NNE
3
|
N
3
|
N
3
|
N
4
|
N
3
|
N
3
|
N
4
|
N
4
|
NE
4
|
ENE
5
|
ENE
7
|
ENE
9
|
ENE
10
|
NE
10
|
NE
10
|
NE
10
|
NE
9
|
ENE
7
|
ENE
6
|
NE
6
|
NE
5
|
NE
4
|
NNE
4
|
NNE
3
|
| Wind gust (mph) |
6
|
6
|
7
|
7
|
6
|
6
|
7
|
8
|
9
|
12
|
15
|
17
|
18
|
18
|
17
|
15
|
14
|
11
|
10
|
8
|
7
|
6
|
6
|
5
|
| Visibility (description) |
VG
|
VG
|
VG
|
VG
|
VG
|
VG
|
VG
|
VG
|
VG
|
VG
|
VG
|
VG
|
VG
|
VG
|
VG
|
VG
|
VG
|
VG
|
VG
|
G
|
G
|
G
|
VG
|
VG
|
| Humidity |
75%
|
76%
|
79%
|
83%
|
84%
|
84%
|
84%
|
84%
|
79%
|
76%
|
75%
|
75%
|
76%
|
79%
|
83%
|
85%
|
85%
|
86%
|
89%
|
92%
|
91%
|
91%
|
89%
|
88%
|
| UV | - | - | - | - | - | 1 | 1 | 2 | 4 | 7 | 9 | 10 | 10 | 8 | 6 | 3 | 1 | 1 | 1 | - | - | - | - | - |
Thursday (22 October 2025)
| 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 |
<5%
|
<5%
|
<5%
|
<5%
|
<5%
|
<5%
|
<5%
|
<5%
|
<5%
|
<5%
|
<5%
|
<5%
|
<5%
|
<5%
|
<5%
|
<5%
|
<5%
|
<5%
|
<5%
|
<5%
|
<5%
|
<5%
|
<5%
|
10%
|
| Temperature (°C) |
18°
|
18°
|
18°
|
18°
|
18°
|
17°
|
18°
|
22°
|
26°
|
29°
|
34°
|
36°
|
37°
|
38°
|
38°
|
37°
|
36°
|
33°
|
29°
|
27°
|
25°
|
24°
|
22°
|
22°
|
| Feels like temperature (°C) |
19°
|
19°
|
19°
|
19°
|
18°
|
17°
|
19°
|
24°
|
28°
|
35°
|
42°
|
45°
|
48°
|
47°
|
46°
|
44°
|
42°
|
39°
|
31°
|
26°
|
24°
|
23°
|
21°
|
21°
|
| Wind direction and speed (mph) |
NNE
3
|
NNE
3
|
N
3
|
N
3
|
NNW
4
|
NNW
5
|
NNW
6
|
NNW
5
|
NNW
4
|
NNW
3
|
N
3
|
NNW
3
|
NW
2
|
ENE
4
|
ENE
7
|
ENE
9
|
NE
8
|
NE
7
|
NNE
11
|
NNE
14
|
NNE
12
|
NNE
10
|
NNE
11
|
SSW
13
|
| Wind gust (mph) |
5
|
6
|
6
|
7
|
8
|
9
|
9
|
8
|
8
|
6
|
7
|
8
|
8
|
12
|
13
|
14
|
13
|
18
|
23
|
23
|
22
|
21
|
22
|
32
|
| Visibility (description) |
VG
|
VG
|
G
|
G
|
VG
|
VG
|
VG
|
VG
|
VG
|
G
|
G
|
G
|
G
|
VG
|
VG
|
VG
|
VG
|
VG
|
VG
|
VG
|
VG
|
VG
|
VG
|
G
|
| Humidity |
89%
|
91%
|
91%
|
90%
|
88%
|
86%
|
85%
|
81%
|
84%
|
93%
|
95%
|
92%
|
92%
|
88%
|
85%
|
83%
|
84%
|
84%
|
74%
|
65%
|
66%
|
72%
|
80%
|
84%
|
| UV | - | - | - | - | - | 1 | 1 | 2 | 4 | 7 | 9 | 10 | 10 | 8 | 6 | 3 | 1 | 1 | 1 | - | - | - | - | - |
Friday (23 October 2025)
| 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 |
<5%
|
10%
|
10%
|
10%
|
10%
|
10%
|
10%
|
20%
|
20%
|
10%
|
10%
|
10%
|
10%
|
10%
|
<5%
|
<5%
|
<5%
|
<5%
|
10%
|
<5%
|
<5%
|
10%
|
10%
|
10%
|
| Temperature (°C) |
22°
|
22°
|
21°
|
21°
|
21°
|
21°
|
21°
|
21°
|
22°
|
23°
|
23°
|
24°
|
24°
|
24°
|
24°
|
23°
|
22°
|
22°
|
21°
|
20°
|
20°
|
20°
|
19°
|
19°
|
| Feels like temperature (°C) |
19°
|
19°
|
18°
|
18°
|
18°
|
18°
|
19°
|
20°
|
21°
|
22°
|
23°
|
24°
|
25°
|
25°
|
25°
|
24°
|
23°
|
22°
|
21°
|
21°
|
20°
|
20°
|
20°
|
20°
|
| Wind direction and speed (mph) |
SW
21
|
SW
20
|
SW
21
|
SW
19
|
SW
18
|
SW
16
|
SW
15
|
SW
15
|
SW
14
|
SW
13
|
SSW
11
|
SSW
10
|
S
8
|
SSE
7
|
SSE
7
|
SE
7
|
ESE
7
|
E
7
|
E
6
|
E
6
|
E
5
|
E
5
|
ESE
6
|
ESE
5
|
| Wind gust (mph) |
34
|
33
|
31
|
28
|
26
|
24
|
22
|
22
|
21
|
19
|
18
|
16
|
15
|
15
|
14
|
13
|
13
|
12
|
10
|
9
|
9
|
9
|
8
|
8
|
| Visibility (description) |
G
|
G
|
G
|
G
|
G
|
G
|
G
|
G
|
G
|
G
|
G
|
G
|
G
|
G
|
G
|
G
|
VG
|
VG
|
VG
|
VG
|
VG
|
VG
|
VG
|
G
|
| Humidity |
88%
|
87%
|
90%
|
87%
|
87%
|
86%
|
86%
|
86%
|
86%
|
85%
|
86%
|
85%
|
85%
|
85%
|
84%
|
84%
|
82%
|
81%
|
81%
|
82%
|
82%
|
82%
|
82%
|
83%
|
| UV | - | - | - | - | - | 1 | 1 | 1 | 4 | 5 | 6 | 8 | 8 | 7 | 5 | 3 | 1 | 1 | 1 | - | - | - | - | - |
Saturday (24 October 2025)
| 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 |
30%
|
30%
|
50%
|
50%
|
50%
|
30%
|
30%
|
20%
|
30%
|
20%
|
10%
|
<5%
|
10%
|
10%
|
30%
|
50%
|
60%
|
70%
|
70%
|
90%
|
90%
|
90%
|
90%
|
≥95%
|
| Temperature (°C) |
19°
|
19°
|
19°
|
19°
|
19°
|
19°
|
20°
|
20°
|
21°
|
22°
|
22°
|
23°
|
23°
|
23°
|
22°
|
22°
|
21°
|
20°
|
20°
|
19°
|
19°
|
19°
|
19°
|
18°
|
| Feels like temperature (°C) |
20°
|
20°
|
20°
|
20°
|
19°
|
19°
|
20°
|
20°
|
20°
|
22°
|
23°
|
22°
|
22°
|
22°
|
21°
|
21°
|
20°
|
19°
|
18°
|
18°
|
17°
|
17°
|
16°
|
16°
|
| Wind direction and speed (mph) |
SE
5
|
S
5
|
S
4
|
SSW
5
|
SW
7
|
SW
8
|
SW
9
|
SW
8
|
SW
8
|
SW
9
|
SSW
9
|
SSW
12
|
S
11
|
S
12
|
S
12
|
S
12
|
SSW
11
|
SSW
11
|
SSW
13
|
SSW
14
|
SSW
16
|
SSW
16
|
SSW
16
|
SSW
17
|
| Wind gust (mph) |
9
|
9
|
9
|
12
|
13
|
13
|
13
|
15
|
13
|
16
|
19
|
19
|
20
|
20
|
20
|
19
|
18
|
19
|
21
|
23
|
25
|
25
|
27
|
26
|
| Visibility (description) |
G
|
G
|
M
|
M
|
M
|
G
|
G
|
M
|
G
|
G
|
G
|
G
|
G
|
G
|
G
|
G
|
M
|
M
|
M
|
M
|
M
|
M
|
M
|
M
|
| Humidity |
85%
|
86%
|
87%
|
88%
|
89%
|
88%
|
89%
|
89%
|
88%
|
86%
|
84%
|
83%
|
82%
|
83%
|
83%
|
84%
|
86%
|
86%
|
87%
|
88%
|
90%
|
92%
|
92%
|
92%
|
| UV | - | - | - | - | - | 1 | 1 | 1 | 3 | 5 | 8 | 9 | 8 | 7 | 2 | 2 | 1 | 1 | 1 | - | - | - | - | - |
Sunday (25 October 2025)
| Time |
00:00
|
01:00
|
02:00
|
05:00
|
08:00
|
11:00
|
14:00
|
17:00
|
20:00
|
23:00
|
|---|---|---|---|---|---|---|---|---|---|---|
| Weather symbols | |
|
|
|
|
|
|
|
|
|
| Chance of precipitation |
90%
|
90%
|
70%
|
40%
|
20%
|
40%
|
70%
|
90%
|
80%
|
60%
|
| Temperature (°C) |
18°
|
18°
|
17°
|
16°
|
17°
|
18°
|
18°
|
17°
|
16°
|
16°
|
| Feels like temperature (°C) |
15°
|
15°
|
14°
|
12°
|
14°
|
15°
|
15°
|
15°
|
15°
|
15°
|
| Wind direction and speed (mph) |
SW
17
|
SW
19
|
SW
19
|
SW
19
|
WSW
17
|
SW
17
|
SSW
17
|
S
14
|
S
9
|
ENE
6
|
| Wind gust (mph) |
28
|
30
|
32
|
30
|
28
|
30
|
27
|
22
|
15
|
12
|
| Visibility (description) |
M
|
M
|
M
|
G
|
G
|
G
|
M
|
M
|
M
|
M
|
| Humidity |
91%
|
91%
|
91%
|
82%
|
78%
|
75%
|
81%
|
83%
|
84%
|
84%
|
| UV | - | - | - | 1 | 2 | 6 | 2 | 1 | - | - |
Monday (26 October 2025)
| Time |
02:00
|
05:00
|
08:00
|
11:00
|
14:00
|
17:00
|
20:00
|
23:00
|
|---|---|---|---|---|---|---|---|---|
| Weather symbols | |
|
|
|
|
|
|
|
| Chance of precipitation |
40%
|
40%
|
30%
|
10%
|
10%
|
<5%
|
<5%
|
<5%
|
| Temperature (°C) |
16°
|
16°
|
18°
|
21°
|
22°
|
20°
|
16°
|
15°
|
| Feels like temperature (°C) |
16°
|
15°
|
17°
|
20°
|
21°
|
20°
|
16°
|
15°
|
| Wind direction and speed (mph) |
NE
6
|
NNE
6
|
WNW
7
|
SE
9
|
SSE
10
|
SE
9
|
WSW
6
|
W
4
|
| Wind gust (mph) |
12
|
14
|
18
|
19
|
19
|
14
|
10
|
9
|
| Visibility (description) |
G
|
VG
|
VG
|
VG
|
VG
|
VG
|
VG
|
VG
|
| Humidity |
85%
|
85%
|
82%
|
75%
|
76%
|
77%
|
77%
|
77%
|
| UV | - | 1 | 4 | 10 | 6 | 1 | - | - |
Tooltip header
UK video forecast
weather map
Forecast
Forecast for 23:00 (UTC+2), Tue
Updated 19:26 (UTC+1) on Tue 21 Oct 2025
Loading map...
More from the Met Office
-
CAUSES OF CLIMATE CHANGE
Causes of climate change
Read -
SEASONAL ADVICE
When is hay fever season in the UK?
Read -
MET OFFICE FOR SCHOOLS
Weather warriors DIY activity
Read -
WEATHER
What is the Atlantic Meridional Overturning Circulation?
Read -
MET OFFICE FOR SCHOOLS
Weather memories DIY activity
Read -
SEASONAL ADVICE
4 tips for staying safe in ice
Read