News
Warnings for wind and rain have been issued
A deep area of low pressure will push in from the west this evening heralding an unsettled period for much of England and Wales.
Read morePortslade-by-Sea (Brighton and Hove) weather
Find a forecast
Forecast days
-
Maximum daytime temperature: 15° Celsius; Minimum nighttime temperature: 9° Celsius;
Maximum daytime temperature: 15° Celsius; Minimum nighttime temperature: 9° Celsius; -
Maximum daytime temperature: 13° Celsius; Minimum nighttime temperature: 6° Celsius;
Maximum daytime temperature: 13° Celsius; Minimum nighttime temperature: 6° Celsius; -
Maximum daytime temperature: 13° Celsius; Minimum nighttime temperature: 7° Celsius;
Maximum daytime temperature: 13° Celsius; Minimum nighttime temperature: 7° Celsius; -
Maximum daytime temperature: 12° Celsius; Minimum nighttime temperature: 4° Celsius;
Maximum daytime temperature: 12° Celsius; Minimum nighttime temperature: 4° Celsius;
-
Maximum daytime temperature: 11° Celsius; Minimum nighttime temperature: 8° Celsius;
Maximum daytime temperature: 11° Celsius; Minimum nighttime temperature: 8° Celsius;
-
Maximum daytime temperature: 14° Celsius; Minimum nighttime temperature: 9° Celsius;
Maximum daytime temperature: 14° Celsius; Minimum nighttime temperature: 9° Celsius;
-
Maximum daytime temperature: 14° Celsius; Minimum nighttime temperature: 10° Celsius;
Maximum daytime temperature: 14° Celsius; Minimum nighttime temperature: 10° Celsius;
7 day forecast for Portslade-by-Sea
Today (22 October 2025)
| Time |
19:00
|
20:00
|
21:00
|
22:00
|
23:00
|
|---|---|---|---|---|---|
| Weather symbols |  |
|
|
|
|
| Chance of precipitation |
≥95%
|
≥95%
|
≥95%
|
≥95%
|
≥95%
|
| Temperature |
13°
|
12°
|
12°
|
12°
|
13°
|
| Feels like temperature (°C) |
12°
|
11°
|
10°
|
10°
|
10°
|
| Wind direction and speed |
ESE
8
|
ESE
10
|
ESE
12
|
ESE
13
|
ESE
14
|
| Wind gust (mph) |
21
|
24
|
26
|
26
|
25
|
| Visibility |
G
|
P
|
P
|
P
|
P
|
| Humidity |
83%
|
91%
|
94%
|
95%
|
95%
|
| UV | - | - | - | - | - |
Thursday (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 |
80%
|
60%
|
60%
|
50%
|
70%
|
70%
|
60%
|
70%
|
60%
|
60%
|
60%
|
40%
|
20%
|
10%
|
20%
|
40%
|
40%
|
20%
|
20%
|
20%
|
10%
|
10%
|
<5%
|
<5%
|
| Temperature (°C) |
14°
|
13°
|
13°
|
12°
|
11°
|
11°
|
10°
|
10°
|
9°
|
9°
|
9°
|
10°
|
10°
|
11°
|
12°
|
12°
|
11°
|
10°
|
9°
|
8°
|
8°
|
7°
|
7°
|
7°
|
| Feels like temperature (°C) |
11°
|
11°
|
10°
|
9°
|
8°
|
8°
|
7°
|
7°
|
6°
|
6°
|
6°
|
6°
|
7°
|
7°
|
8°
|
8°
|
7°
|
6°
|
5°
|
4°
|
4°
|
3°
|
3°
|
3°
|
| Wind direction and speed (mph) |
S
14
|
WSW
14
|
W
14
|
WNW
15
|
WNW
15
|
W
16
|
WNW
16
|
WNW
16
|
WNW
17
|
WNW
18
|
WNW
19
|
WNW
20
|
WNW
21
|
WNW
21
|
WNW
21
|
WNW
21
|
WNW
22
|
WNW
22
|
WNW
21
|
WNW
20
|
WNW
19
|
WNW
18
|
W
17
|
W
16
|
| Wind gust (mph) |
24
|
25
|
23
|
29
|
33
|
32
|
30
|
32
|
32
|
35
|
36
|
37
|
38
|
40
|
39
|
43
|
42
|
42
|
41
|
39
|
38
|
35
|
34
|
33
|
| Visibility (description) |
M
|
G
|
G
|
G
|
G
|
G
|
M
|
M
|
M
|
M
|
M
|
G
|
VG
|
VG
|
VG
|
VG
|
E
|
E
|
E
|
E
|
E
|
E
|
E
|
E
|
| Humidity |
95%
|
95%
|
96%
|
96%
|
95%
|
92%
|
92%
|
91%
|
91%
|
90%
|
88%
|
86%
|
83%
|
77%
|
72%
|
68%
|
68%
|
73%
|
74%
|
73%
|
72%
|
74%
|
74%
|
75%
|
| UV | - | - | - | - | - | - | - | 1 | 1 | 1 | 1 | 1 | 2 | 2 | 2 | 1 | 1 | 1 | - | - | - | - | - | - |
Friday (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 |
<5%
|
<5%
|
<5%
|
<5%
|
<5%
|
<5%
|
<5%
|
<5%
|
<5%
|
<5%
|
10%
|
20%
|
20%
|
20%
|
30%
|
30%
|
40%
|
40%
|
40%
|
40%
|
30%
|
30%
|
30%
|
20%
|
| Temperature (°C) |
6°
|
6°
|
6°
|
6°
|
6°
|
6°
|
6°
|
6°
|
6°
|
7°
|
8°
|
10°
|
11°
|
11°
|
12°
|
12°
|
12°
|
11°
|
10°
|
10°
|
10°
|
9°
|
9°
|
9°
|
| Feels like temperature (°C) |
2°
|
2°
|
2°
|
2°
|
2°
|
2°
|
2°
|
2°
|
2°
|
3°
|
5°
|
7°
|
8°
|
8°
|
8°
|
9°
|
8°
|
8°
|
7°
|
7°
|
7°
|
6°
|
6°
|
6°
|
| Wind direction and speed (mph) |
W
15
|
W
15
|
W
14
|
W
14
|
W
14
|
W
14
|
W
13
|
W
14
|
W
14
|
W
14
|
W
15
|
W
17
|
W
18
|
W
18
|
W
18
|
W
18
|
W
18
|
W
16
|
W
15
|
W
14
|
W
13
|
W
12
|
WNW
11
|
WNW
11
|
| Wind gust (mph) |
32
|
33
|
32
|
32
|
31
|
30
|
30
|
31
|
30
|
32
|
35
|
36
|
37
|
38
|
38
|
37
|
33
|
30
|
30
|
28
|
28
|
26
|
26
|
24
|
| Visibility (description) |
E
|
E
|
E
|
E
|
E
|
E
|
E
|
E
|
E
|
E
|
E
|
E
|
E
|
E
|
E
|
E
|
E
|
E
|
E
|
E
|
VG
|
VG
|
VG
|
VG
|
| Humidity |
76%
|
77%
|
77%
|
79%
|
81%
|
80%
|
81%
|
83%
|
81%
|
76%
|
73%
|
66%
|
60%
|
57%
|
56%
|
57%
|
60%
|
66%
|
72%
|
75%
|
78%
|
81%
|
83%
|
84%
|
| UV | - | - | - | - | - | - | - | 1 | 1 | 1 | 1 | 2 | 2 | 2 | 2 | 1 | 1 | 1 | - | - | - | - | - | - |
Saturday (25 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 |
20%
|
10%
|
10%
|
10%
|
10%
|
10%
|
10%
|
10%
|
10%
|
<5%
|
<5%
|
<5%
|
<5%
|
<5%
|
10%
|
10%
|
10%
|
<5%
|
<5%
|
<5%
|
<5%
|
<5%
|
<5%
|
<5%
|
| Temperature (°C) |
8°
|
8°
|
8°
|
8°
|
8°
|
9°
|
9°
|
9°
|
8°
|
8°
|
9°
|
10°
|
11°
|
11°
|
11°
|
11°
|
10°
|
10°
|
9°
|
8°
|
7°
|
7°
|
6°
|
6°
|
| Feels like temperature (°C) |
6°
|
5°
|
5°
|
5°
|
5°
|
6°
|
6°
|
6°
|
5°
|
5°
|
6°
|
7°
|
8°
|
8°
|
8°
|
8°
|
8°
|
7°
|
6°
|
5°
|
5°
|
4°
|
3°
|
3°
|
| Wind direction and speed (mph) |
WNW
12
|
WNW
12
|
WNW
12
|
WNW
12
|
WNW
12
|
WNW
12
|
NW
12
|
NW
12
|
NW
11
|
NW
12
|
NW
13
|
NW
13
|
NW
14
|
NW
14
|
NW
13
|
NW
13
|
NW
13
|
NW
12
|
NW
10
|
NW
9
|
NW
10
|
NW
10
|
NW
10
|
NW
10
|
| Wind gust (mph) |
25
|
25
|
25
|
24
|
23
|
20
|
21
|
19
|
20
|
21
|
22
|
24
|
26
|
28
|
28
|
26
|
24
|
23
|
23
|
24
|
23
|
22
|
23
|
23
|
| Visibility (description) |
VG
|
E
|
E
|
E
|
E
|
VG
|
VG
|
VG
|
VG
|
VG
|
VG
|
VG
|
E
|
E
|
E
|
E
|
E
|
VG
|
VG
|
VG
|
VG
|
VG
|
VG
|
VG
|
| Humidity |
84%
|
85%
|
85%
|
85%
|
86%
|
86%
|
86%
|
85%
|
85%
|
83%
|
79%
|
71%
|
63%
|
59%
|
57%
|
56%
|
55%
|
58%
|
64%
|
66%
|
69%
|
73%
|
75%
|
77%
|
| UV | - | - | - | - | - | - | - | 1 | 1 | 1 | 1 | 2 | 2 | 2 | 1 | 1 | 1 | 1 | - | - | - | - | - | - |
Sunday (26 October 2025)
| Time |
00:00
|
01:00
|
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%
|
10%
|
10%
|
20%
|
20%
|
30%
|
40%
|
40%
|
40%
|
40%
|
30%
|
30%
|
| Temperature (°C) |
6°
|
5°
|
5°
|
5°
|
5°
|
4°
|
4°
|
4°
|
4°
|
5°
|
7°
|
8°
|
9°
|
10°
|
10°
|
10°
|
10°
|
9°
|
9°
|
9°
|
9°
|
9°
|
9°
|
9°
|
9°
|
| Feels like temperature (°C) |
2°
|
2°
|
2°
|
1°
|
1°
|
1°
|
1°
|
1°
|
1°
|
1°
|
3°
|
5°
|
6°
|
7°
|
7°
|
7°
|
7°
|
7°
|
6°
|
6°
|
6°
|
6°
|
6°
|
6°
|
7°
|
| Wind direction and speed (mph) |
NW
9
|
NW
10
|
NW
10
|
NW
10
|
NW
9
|
NW
10
|
NW
10
|
NW
10
|
NW
10
|
NW
11
|
NW
12
|
NW
13
|
NW
13
|
WNW
13
|
WNW
13
|
WNW
13
|
WNW
12
|
WNW
11
|
W
11
|
W
11
|
W
11
|
W
12
|
W
12
|
W
12
|
W
12
|
| Wind gust (mph) |
23
|
23
|
23
|
22
|
21
|
23
|
23
|
23
|
23
|
24
|
26
|
26
|
27
|
28
|
27
|
26
|
24
|
23
|
23
|
23
|
23
|
23
|
23
|
22
|
24
|
| Visibility (description) |
VG
|
VG
|
E
|
E
|
E
|
VG
|
VG
|
VG
|
VG
|
VG
|
VG
|
E
|
E
|
E
|
E
|
E
|
E
|
VG
|
VG
|
VG
|
VG
|
VG
|
VG
|
VG
|
VG
|
| Humidity |
79%
|
81%
|
83%
|
84%
|
85%
|
84%
|
85%
|
86%
|
85%
|
82%
|
75%
|
66%
|
60%
|
57%
|
56%
|
59%
|
60%
|
66%
|
71%
|
75%
|
78%
|
79%
|
82%
|
86%
|
88%
|
| UV | - | - | - | - | - | - | - | 1 | 1 | 1 | 1 | 2 | 2 | 2 | 1 | 1 | 1 | 1 | - | - | - | - | - | - | - |
Monday (27 October 2025)
| Time |
00:00
|
03:00
|
06:00
|
09:00
|
12:00
|
15:00
|
18:00
|
21:00
|
|---|---|---|---|---|---|---|---|---|
| Weather symbols | |
|
|
|
|
|
|
|
| Chance of precipitation |
20%
|
30%
|
30%
|
20%
|
20%
|
10%
|
20%
|
10%
|
| Temperature (°C) |
10°
|
10°
|
10°
|
11°
|
14°
|
14°
|
12°
|
11°
|
| Feels like temperature (°C) |
7°
|
7°
|
8°
|
9°
|
11°
|
11°
|
10°
|
9°
|
| Wind direction and speed (mph) |
W
12
|
W
13
|
W
12
|
W
12
|
W
15
|
W
14
|
W
12
|
W
11
|
| Wind gust (mph) |
26
|
25
|
24
|
27
|
27
|
25
|
24
|
21
|
| Visibility (description) |
VG
|
VG
|
VG
|
VG
|
VG
|
VG
|
VG
|
VG
|
| Humidity |
88%
|
88%
|
88%
|
86%
|
77%
|
76%
|
79%
|
84%
|
| UV | - | - | 1 | 1 | 2 | 1 | - | - |
Tuesday (28 October 2025)
| Time |
00:00
|
03:00
|
06:00
|
09:00
|
12:00
|
15:00
|
18:00
|
21:00
|
|---|---|---|---|---|---|---|---|---|
| Weather symbols | |
|
|
|
|
|
|
|
| Chance of precipitation |
10%
|
10%
|
10%
|
20%
|
20%
|
20%
|
30%
|
40%
|
| Temperature (°C) |
11°
|
10°
|
10°
|
11°
|
13°
|
13°
|
12°
|
11°
|
| Feels like temperature (°C) |
8°
|
8°
|
7°
|
9°
|
11°
|
11°
|
10°
|
9°
|
| Wind direction and speed (mph) |
W
11
|
W
11
|
W
10
|
W
10
|
W
13
|
WSW
12
|
WSW
11
|
WSW
10
|
| Wind gust (mph) |
20
|
19
|
18
|
22
|
23
|
19
|
17
|
16
|
| Visibility (description) |
VG
|
VG
|
VG
|
VG
|
VG
|
VG
|
VG
|
VG
|
| Humidity |
87%
|
86%
|
88%
|
83%
|
69%
|
72%
|
83%
|
86%
|
| UV | - | - | 1 | 1 | 2 | 1 | - | - |
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WARNING
Flood warnings in force for England
Flood warnings in force for England
London & South East England weather forecast
Headline:
Storm Benjamin bringing heavy rain and strong winds on Thursday.
This Evening and Tonight:
Cloud thickening from the southwest as Storm Benjamin approaches. Rain, heavy at times, reaching all parts during the evening. Winds strengthening, with a risk of gales developing. Minimum temperature 7 °C.
Thursday:
Cloudy with heavy rain and strong winds, including gales. Winds especially strong on coasts. Turning drier from the west during the afternoon. Feeling cold, especially in the wind. Maximum temperature 12 °C.
Outlook for Friday to Sunday:
Sunny spells then showers later on Friday. Overnight rain, then sunny spells Saturday. Rain later on Sunday. Strong winds and coastal gales at times. Temperatures below average.
Updated:
UK long range weather forecast
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