Alexander Bay (South Africa) weather
Find a forecast
Forecast days
-
Maximum daytime temperature: 19° Celsius; Minimum nighttime temperature: 6° Celsius;
Maximum daytime temperature: 19° Celsius; Minimum nighttime temperature: 6° Celsius; -
Maximum daytime temperature: 19° Celsius; Minimum nighttime temperature: 9° Celsius;
Maximum daytime temperature: 19° Celsius; Minimum nighttime temperature: 9° Celsius;
-
Maximum daytime temperature: 17° Celsius; Minimum nighttime temperature: 11° Celsius;
Maximum daytime temperature: 17° Celsius; Minimum nighttime temperature: 11° Celsius;
-
Maximum daytime temperature: 17° Celsius; Minimum nighttime temperature: 9° Celsius;
Maximum daytime temperature: 17° Celsius; Minimum nighttime temperature: 9° Celsius; -
Maximum daytime temperature: 21° Celsius; Minimum nighttime temperature: 10° Celsius;
Maximum daytime temperature: 21° Celsius; Minimum nighttime temperature: 10° Celsius;
-
Maximum daytime temperature: 18° Celsius; Minimum nighttime temperature: 11° Celsius;
Maximum daytime temperature: 18° Celsius; Minimum nighttime temperature: 11° Celsius;
-
Maximum daytime temperature: 19° Celsius; Minimum nighttime temperature: 8° Celsius;
Maximum daytime temperature: 19° Celsius; Minimum nighttime temperature: 8° Celsius;
Clear.
Sunrise:
Sunset:
VH UV
No pollution data.
No pollen data.
7 day forecast for Alexander Bay
Today (17 September 2025)
| Time |
18:00
|
19:00
|
20:00
|
21:00
|
22:00
|
23:00
|
|---|---|---|---|---|---|---|
| Weather symbols |  |
 |
|
|
|
|
| Chance of precipitation |
<5%
|
<5%
|
<5%
|
<5%
|
<5%
|
<5%
|
| Temperature |
16°
|
14°
|
14°
|
13°
|
12°
|
11°
|
| Feels like temperature (°C) |
12°
|
11°
|
11°
|
10°
|
10°
|
9°
|
| Wind direction and speed |
SSE
20
|
SSE
17
|
SSE
16
|
SSE
14
|
S
12
|
S
10
|
| Wind gust (mph) |
27
|
24
|
22
|
19
|
17
|
13
|
| Visibility |
VG
|
VG
|
VG
|
VG
|
VG
|
VG
|
| Humidity |
64%
|
75%
|
76%
|
78%
|
83%
|
88%
|
| UV | 1 | - | - | - | - | - |
Friday (18 September 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) |
9°
|
8°
|
7°
|
7°
|
7°
|
7°
|
7°
|
8°
|
11°
|
14°
|
15°
|
17°
|
18°
|
18°
|
18°
|
18°
|
17°
|
17°
|
16°
|
14°
|
13°
|
12°
|
11°
|
11°
|
| Feels like temperature (°C) |
7°
|
7°
|
7°
|
6°
|
6°
|
5°
|
5°
|
6°
|
10°
|
13°
|
15°
|
16°
|
17°
|
16°
|
15°
|
16°
|
16°
|
16°
|
15°
|
13°
|
12°
|
12°
|
11°
|
11°
|
| Wind direction and speed (mph) |
S
8
|
S
5
|
SW
3
|
NW
3
|
NNW
4
|
N
5
|
N
6
|
N
7
|
N
6
|
NNW
6
|
WNW
5
|
W
6
|
WSW
8
|
SW
10
|
SSW
11
|
SSW
10
|
S
9
|
S
8
|
S
7
|
SSW
5
|
S
4
|
S
3
|
SW
3
|
SSW
3
|
| Wind gust (mph) |
10
|
7
|
5
|
6
|
7
|
8
|
9
|
10
|
10
|
10
|
12
|
15
|
18
|
20
|
19
|
17
|
15
|
13
|
10
|
7
|
5
|
4
|
4
|
4
|
| Visibility (description) |
G
|
G
|
M
|
M
|
M
|
G
|
G
|
G
|
VG
|
VG
|
VG
|
VG
|
VG
|
VG
|
VG
|
VG
|
VG
|
VG
|
VG
|
VG
|
G
|
M
|
M
|
M
|
| Humidity |
96%
|
98%
|
99%
|
99%
|
99%
|
98%
|
97%
|
97%
|
85%
|
73%
|
65%
|
61%
|
59%
|
61%
|
61%
|
64%
|
66%
|
69%
|
77%
|
90%
|
96%
|
98%
|
99%
|
99%
|
| UV | - | - | - | - | - | - | 1 | 1 | 1 | 3 | 6 | 8 | 9 | 8 | 7 | 5 | 2 | 1 | 1 | - | - | - | - | - |
Saturday (19 September 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) |
11°
|
11°
|
10°
|
11°
|
11°
|
11°
|
11°
|
11°
|
12°
|
13°
|
15°
|
16°
|
17°
|
16°
|
16°
|
16°
|
16°
|
16°
|
15°
|
14°
|
13°
|
13°
|
13°
|
13°
|
| Feels like temperature (°C) |
10°
|
11°
|
10°
|
11°
|
11°
|
11°
|
11°
|
11°
|
12°
|
13°
|
14°
|
14°
|
14°
|
14°
|
13°
|
13°
|
13°
|
12°
|
12°
|
12°
|
12°
|
12°
|
11°
|
12°
|
| Wind direction and speed (mph) |
SSE
3
|
SE
3
|
SSW
3
|
SW
3
|
SSW
3
|
SSE
3
|
SE
4
|
ENE
3
|
ENE
4
|
SE
3
|
S
6
|
S
10
|
S
13
|
S
15
|
S
17
|
S
18
|
S
18
|
SSE
17
|
SSE
15
|
S
12
|
S
10
|
S
9
|
S
8
|
S
7
|
| Wind gust (mph) |
4
|
4
|
5
|
5
|
5
|
6
|
6
|
7
|
7
|
10
|
16
|
20
|
22
|
25
|
26
|
26
|
26
|
24
|
21
|
16
|
13
|
12
|
11
|
10
|
| Visibility (description) |
M
|
M
|
M
|
M
|
P
|
M
|
M
|
M
|
G
|
VG
|
VG
|
VG
|
VG
|
VG
|
VG
|
VG
|
VG
|
VG
|
VG
|
VG
|
G
|
G
|
G
|
G
|
| Humidity |
100%
|
100%
|
100%
|
100%
|
100%
|
100%
|
99%
|
99%
|
94%
|
85%
|
76%
|
72%
|
72%
|
73%
|
72%
|
74%
|
74%
|
75%
|
80%
|
89%
|
91%
|
91%
|
94%
|
95%
|
| UV | - | - | - | - | - | - | 1 | 1 | 1 | 3 | 5 | 7 | 8 | 8 | 7 | 5 | 2 | 1 | 1 | - | - | - | - | - |
Sunday (20 September 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) |
13°
|
12°
|
12°
|
12°
|
12°
|
12°
|
12°
|
12°
|
13°
|
14°
|
15°
|
16°
|
16°
|
16°
|
17°
|
17°
|
17°
|
17°
|
16°
|
15°
|
14°
|
13°
|
13°
|
12°
|
| Feels like temperature (°C) |
12°
|
11°
|
11°
|
11°
|
11°
|
11°
|
11°
|
11°
|
12°
|
13°
|
14°
|
14°
|
14°
|
14°
|
14°
|
14°
|
14°
|
14°
|
14°
|
14°
|
13°
|
12°
|
12°
|
12°
|
| Wind direction and speed (mph) |
S
7
|
S
7
|
S
6
|
S
6
|
S
6
|
S
5
|
S
5
|
S
5
|
S
5
|
S
5
|
S
7
|
SSW
9
|
SSW
11
|
SW
13
|
SW
14
|
SW
13
|
SW
13
|
SW
12
|
SW
11
|
SW
7
|
W
4
|
NW
5
|
NNW
6
|
NNW
6
|
| Wind gust (mph) |
10
|
9
|
9
|
8
|
8
|
8
|
8
|
8
|
10
|
12
|
16
|
19
|
21
|
23
|
23
|
22
|
21
|
19
|
16
|
10
|
7
|
7
|
8
|
8
|
| Visibility (description) |
G
|
G
|
G
|
G
|
M
|
M
|
M
|
M
|
G
|
VG
|
VG
|
VG
|
VG
|
VG
|
VG
|
VG
|
VG
|
VG
|
VG
|
VG
|
G
|
G
|
G
|
G
|
| Humidity |
95%
|
97%
|
98%
|
98%
|
99%
|
99%
|
99%
|
99%
|
95%
|
88%
|
85%
|
78%
|
75%
|
75%
|
74%
|
71%
|
70%
|
72%
|
75%
|
85%
|
95%
|
96%
|
94%
|
95%
|
| UV | - | - | - | - | - | - | 1 | 1 | 1 | 3 | 4 | 5 | 5 | 7 | 5 | 4 | 2 | 1 | 1 | - | - | - | - | - |
Monday (21 September 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) |
12°
|
11°
|
11°
|
11°
|
10°
|
10°
|
9°
|
10°
|
13°
|
16°
|
17°
|
19°
|
20°
|
21°
|
19°
|
18°
|
17°
|
16°
|
15°
|
14°
|
14°
|
13°
|
13°
|
13°
|
| Feels like temperature (°C) |
11°
|
10°
|
10°
|
10°
|
9°
|
9°
|
8°
|
8°
|
12°
|
15°
|
15°
|
16°
|
16°
|
16°
|
14°
|
13°
|
12°
|
11°
|
11°
|
10°
|
10°
|
10°
|
10°
|
10°
|
| Wind direction and speed (mph) |
N
6
|
N
6
|
NNE
6
|
NNE
6
|
NE
6
|
NE
6
|
NE
6
|
ENE
6
|
ENE
6
|
ESE
7
|
SE
11
|
SSE
12
|
SSE
13
|
S
16
|
S
20
|
S
23
|
S
25
|
S
25
|
S
23
|
SSE
21
|
SSE
21
|
SSE
20
|
SSE
18
|
SSE
16
|
| Wind gust (mph) |
8
|
8
|
8
|
8
|
8
|
9
|
9
|
10
|
14
|
19
|
21
|
23
|
27
|
31
|
34
|
35
|
36
|
36
|
33
|
30
|
29
|
28
|
26
|
22
|
| Visibility (description) |
G
|
G
|
G
|
G
|
G
|
G
|
G
|
G
|
VG
|
VG
|
VG
|
VG
|
VG
|
VG
|
VG
|
VG
|
VG
|
VG
|
VG
|
VG
|
VG
|
VG
|
VG
|
VG
|
| Humidity |
93%
|
95%
|
95%
|
95%
|
96%
|
96%
|
96%
|
96%
|
84%
|
65%
|
54%
|
43%
|
41%
|
40%
|
46%
|
55%
|
58%
|
65%
|
74%
|
84%
|
86%
|
85%
|
86%
|
88%
|
| UV | - | - | - | - | - | - | 1 | 1 | 2 | 4 | 6 | 8 | 9 | 9 | 7 | 5 | 3 | 1 | 1 | - | - | - | - | - |
Tuesday (22 September 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 |
<5%
|
<5%
|
<5%
|
<5%
|
<5%
|
<5%
|
<5%
|
<5%
|
<5%
|
<5%
|
| Temperature (°C) |
13°
|
12°
|
12°
|
11°
|
13°
|
17°
|
18°
|
16°
|
14°
|
13°
|
| Feels like temperature (°C) |
10°
|
10°
|
10°
|
8°
|
11°
|
13°
|
12°
|
11°
|
11°
|
10°
|
| Wind direction and speed (mph) |
SSE
15
|
SSE
15
|
SSE
14
|
SSE
13
|
SSE
12
|
S
19
|
S
26
|
S
27
|
S
18
|
SSE
14
|
| Wind gust (mph) |
21
|
20
|
19
|
20
|
29
|
38
|
40
|
39
|
25
|
21
|
| Visibility (description) |
VG
|
G
|
G
|
G
|
VG
|
VG
|
VG
|
VG
|
VG
|
VG
|
| Humidity |
89%
|
91%
|
92%
|
94%
|
84%
|
62%
|
59%
|
68%
|
85%
|
91%
|
| UV | - | - | - | - | 2 | 8 | 7 | 1 | - | - |
Wednesday (23 September 2025)
| Time |
02:00
|
05:00
|
08:00
|
11:00
|
14:00
|
17:00
|
20:00
|
23:00
|
|---|---|---|---|---|---|---|---|---|
| Weather symbols | |
|
|
|
|
|
|
|
| Chance of precipitation |
<5%
|
<5%
|
<5%
|
<5%
|
<5%
|
<5%
|
<5%
|
<5%
|
| Temperature (°C) |
12°
|
12°
|
13°
|
17°
|
18°
|
16°
|
14°
|
13°
|
| Feels like temperature (°C) |
10°
|
9°
|
11°
|
13°
|
12°
|
11°
|
10°
|
9°
|
| Wind direction and speed (mph) |
SSE
15
|
SSE
15
|
SSE
15
|
SSE
19
|
S
26
|
S
27
|
SSE
22
|
SSE
17
|
| Wind gust (mph) |
23
|
23
|
29
|
38
|
41
|
40
|
31
|
24
|
| Visibility (description) |
G
|
G
|
VG
|
VG
|
VG
|
VG
|
VG
|
VG
|
| Humidity |
91%
|
92%
|
83%
|
55%
|
53%
|
62%
|
72%
|
78%
|
| UV | - | - | 2 | 8 | 7 | 1 | - | - |
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Forecast for 18:00 (UTC+2), Thu
Updated 13:24 (UTC+1) on Thu 18 Sep 2025
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