News
Warnings are issued for wind and rain
Yellow National Severe Weather Warnings for wind and rain have been issued for Thursday as a low-pressure system crosses the UK.
Read moreEast Grinstead (West Sussex) weather
Find a forecast
Forecast days
-
Maximum daytime temperature: 14° Celsius; Minimum nighttime temperature: 8° Celsius;
Maximum daytime temperature: 14° Celsius; Minimum nighttime temperature: 8° Celsius; -
Maximum daytime temperature: 11° Celsius; Minimum nighttime temperature: 4° Celsius;
Maximum daytime temperature: 11° Celsius; Minimum nighttime temperature: 4° Celsius; -
Maximum daytime temperature: 11° Celsius; Minimum nighttime temperature: 6° Celsius;
Maximum daytime temperature: 11° Celsius; Minimum nighttime temperature: 6° Celsius;
-
Maximum daytime temperature: 10° Celsius; Minimum nighttime temperature: 3° Celsius;
Maximum daytime temperature: 10° Celsius; Minimum nighttime temperature: 3° Celsius;
-
Maximum daytime temperature: 10° Celsius; Minimum nighttime temperature: 6° Celsius;
Maximum daytime temperature: 10° Celsius; Minimum nighttime temperature: 6° Celsius; -
Maximum daytime temperature: 12° Celsius; Minimum nighttime temperature: 7° Celsius;
Maximum daytime temperature: 12° Celsius; Minimum nighttime temperature: 7° Celsius;
-
Maximum daytime temperature: 12° Celsius; Minimum nighttime temperature: 7° Celsius;
Maximum daytime temperature: 12° Celsius; Minimum nighttime temperature: 7° Celsius;
Sunny intervals changing to heavy rain by early evening.
Sunrise:
Sunset:
L UV
L Pollution
No pollen data.
7 day forecast for East Grinstead
Today (22 October 2025)
| Time |
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%
|
<5%
|
<5%
|
10%
|
20%
|
20%
|
20%
|
40%
|
50%
|
70%
|
80%
|
≥95%
|
≥95%
|
≥95%
|
| Temperature |
11°
|
12°
|
12°
|
13°
|
13°
|
13°
|
13°
|
12°
|
11°
|
11°
|
11°
|
11°
|
11°
|
11°
|
| Feels like temperature (°C) |
10°
|
12°
|
12°
|
12°
|
12°
|
12°
|
12°
|
11°
|
10°
|
10°
|
10°
|
9°
|
9°
|
9°
|
| Wind direction and speed |
SW
3
|
SW
3
|
SW
4
|
SW
5
|
SSW
5
|
SSW
6
|
S
6
|
SSE
6
|
SSE
5
|
SE
5
|
ESE
7
|
E
8
|
E
10
|
E
12
|
| Wind gust (mph) |
6
|
8
|
9
|
11
|
12
|
12
|
12
|
10
|
10
|
11
|
12
|
12
|
15
|
17
|
| Visibility |
G
|
G
|
VG
|
VG
|
VG
|
VG
|
VG
|
VG
|
VG
|
G
|
M
|
P
|
P
|
P
|
| Humidity |
92%
|
86%
|
80%
|
76%
|
74%
|
74%
|
76%
|
84%
|
87%
|
90%
|
93%
|
96%
|
97%
|
96%
|
| UV | 1 | 2 | 2 | 2 | 2 | 1 | 1 | 1 | - | - | - | - | - | - |
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 |
90%
|
90%
|
80%
|
80%
|
80%
|
80%
|
80%
|
80%
|
80%
|
80%
|
80%
|
60%
|
50%
|
20%
|
20%
|
30%
|
30%
|
20%
|
20%
|
20%
|
10%
|
10%
|
10%
|
<5%
|
| Temperature (°C) |
12°
|
12°
|
11°
|
11°
|
10°
|
9°
|
9°
|
9°
|
8°
|
8°
|
8°
|
8°
|
9°
|
10°
|
10°
|
10°
|
10°
|
9°
|
9°
|
8°
|
7°
|
7°
|
6°
|
6°
|
| Feels like temperature (°C) |
9°
|
9°
|
8°
|
8°
|
7°
|
6°
|
6°
|
5°
|
5°
|
4°
|
4°
|
4°
|
5°
|
6°
|
6°
|
7°
|
6°
|
6°
|
5°
|
4°
|
3°
|
3°
|
2°
|
2°
|
| Wind direction and speed (mph) |
E
12
|
ENE
12
|
NNW
13
|
NW
14
|
WNW
14
|
WNW
14
|
WNW
14
|
WNW
15
|
WNW
15
|
WNW
16
|
WNW
17
|
WNW
19
|
WNW
20
|
WNW
21
|
WNW
21
|
WNW
21
|
WNW
20
|
WNW
20
|
WNW
19
|
WNW
18
|
WNW
18
|
W
17
|
W
16
|
W
15
|
| Wind gust (mph) |
18
|
19
|
19
|
21
|
21
|
24
|
25
|
28
|
32
|
33
|
33
|
35
|
39
|
41
|
41
|
37
|
36
|
35
|
34
|
34
|
30
|
29
|
30
|
28
|
| Visibility (description) |
M
|
M
|
M
|
G
|
M
|
M
|
M
|
M
|
M
|
M
|
M
|
G
|
VG
|
VG
|
VG
|
VG
|
VG
|
E
|
E
|
E
|
E
|
E
|
E
|
E
|
| Humidity |
96%
|
96%
|
96%
|
95%
|
95%
|
94%
|
93%
|
92%
|
92%
|
92%
|
91%
|
91%
|
86%
|
79%
|
74%
|
68%
|
66%
|
68%
|
69%
|
71%
|
74%
|
75%
|
76%
|
76%
|
| UV | - | - | - | - | - | - | - | 1 | 1 | 1 | 1 | 1 | 1 | 1 | 1 | 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%
|
10%
|
10%
|
10%
|
10%
|
20%
|
30%
|
30%
|
20%
|
10%
|
20%
|
20%
|
20%
|
20%
|
| Temperature (°C) |
6°
|
5°
|
5°
|
5°
|
5°
|
5°
|
5°
|
5°
|
5°
|
6°
|
7°
|
8°
|
9°
|
10°
|
11°
|
11°
|
10°
|
10°
|
9°
|
8°
|
8°
|
8°
|
8°
|
8°
|
| Feels like temperature (°C) |
1°
|
1°
|
1°
|
1°
|
1°
|
1°
|
1°
|
1°
|
1°
|
2°
|
4°
|
5°
|
6°
|
7°
|
7°
|
8°
|
7°
|
7°
|
6°
|
5°
|
5°
|
5°
|
5°
|
5°
|
| Wind direction and speed (mph) |
W
14
|
W
14
|
W
14
|
W
13
|
WSW
13
|
WSW
13
|
WSW
12
|
WSW
12
|
WSW
12
|
WSW
13
|
WSW
14
|
WSW
15
|
WSW
16
|
WSW
16
|
WSW
16
|
WSW
15
|
WSW
14
|
WSW
13
|
WSW
12
|
WSW
11
|
WSW
11
|
WSW
11
|
WSW
10
|
W
10
|
| Wind gust (mph) |
28
|
26
|
26
|
25
|
24
|
24
|
23
|
23
|
23
|
27
|
30
|
32
|
31
|
32
|
32
|
30
|
25
|
24
|
22
|
21
|
23
|
20
|
17
|
18
|
| 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
|
E
|
| Humidity |
77%
|
78%
|
79%
|
81%
|
83%
|
84%
|
85%
|
85%
|
85%
|
82%
|
75%
|
68%
|
65%
|
62%
|
59%
|
60%
|
64%
|
69%
|
76%
|
80%
|
82%
|
85%
|
85%
|
86%
|
| UV | - | - | - | - | - | - | - | 1 | 1 | 1 | 1 | 2 | 2 | 2 | 1 | 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%
|
<5%
|
<5%
|
<5%
|
10%
|
10%
|
10%
|
<5%
|
<5%
|
<5%
|
<5%
|
<5%
|
10%
|
10%
|
10%
|
10%
|
10%
|
10%
|
10%
|
10%
|
<5%
|
<5%
|
| Temperature (°C) |
8°
|
8°
|
8°
|
8°
|
8°
|
8°
|
8°
|
8°
|
8°
|
8°
|
8°
|
9°
|
9°
|
10°
|
10°
|
10°
|
9°
|
9°
|
8°
|
7°
|
7°
|
6°
|
6°
|
5°
|
| Feels like temperature (°C) |
5°
|
5°
|
5°
|
5°
|
5°
|
5°
|
5°
|
5°
|
5°
|
5°
|
5°
|
6°
|
6°
|
7°
|
7°
|
7°
|
6°
|
6°
|
5°
|
4°
|
4°
|
3°
|
3°
|
2°
|
| Wind direction and speed (mph) |
W
10
|
W
10
|
W
11
|
WNW
11
|
WNW
11
|
WNW
11
|
WNW
11
|
WNW
11
|
WNW
11
|
WNW
12
|
WNW
13
|
NW
14
|
NW
15
|
NW
15
|
NW
15
|
WNW
14
|
WNW
13
|
WNW
13
|
WNW
12
|
WNW
11
|
WNW
11
|
WNW
11
|
WNW
11
|
WNW
10
|
| Wind gust (mph) |
17
|
17
|
19
|
19
|
21
|
22
|
21
|
21
|
23
|
26
|
29
|
30
|
31
|
30
|
29
|
29
|
27
|
23
|
21
|
20
|
20
|
21
|
20
|
20
|
| Visibility (description) |
E
|
E
|
E
|
E
|
E
|
E
|
VG
|
VG
|
VG
|
VG
|
E
|
E
|
E
|
E
|
E
|
E
|
E
|
E
|
E
|
E
|
E
|
E
|
E
|
E
|
| Humidity |
87%
|
88%
|
90%
|
89%
|
87%
|
86%
|
87%
|
88%
|
87%
|
83%
|
79%
|
72%
|
67%
|
64%
|
61%
|
58%
|
58%
|
62%
|
67%
|
69%
|
74%
|
76%
|
76%
|
79%
|
| 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 |
10%
|
10%
|
10%
|
<5%
|
<5%
|
<5%
|
10%
|
<5%
|
<5%
|
<5%
|
<5%
|
<5%
|
<5%
|
<5%
|
10%
|
20%
|
20%
|
30%
|
30%
|
30%
|
40%
|
30%
|
30%
|
30%
|
20%
|
| Temperature (°C) |
5°
|
5°
|
5°
|
4°
|
4°
|
4°
|
4°
|
4°
|
4°
|
5°
|
6°
|
7°
|
8°
|
9°
|
9°
|
9°
|
9°
|
8°
|
8°
|
8°
|
8°
|
8°
|
8°
|
8°
|
8°
|
| Feels like temperature (°C) |
2°
|
1°
|
1°
|
1°
|
0°
|
0°
|
0°
|
0°
|
0°
|
1°
|
2°
|
4°
|
5°
|
5°
|
6°
|
6°
|
6°
|
5°
|
5°
|
5°
|
5°
|
5°
|
5°
|
5°
|
5°
|
| Wind direction and speed (mph) |
WNW
10
|
WNW
11
|
WNW
11
|
WNW
11
|
WNW
11
|
WNW
11
|
WNW
11
|
WNW
11
|
WNW
11
|
WNW
11
|
WNW
12
|
WNW
13
|
WNW
14
|
WNW
14
|
WNW
14
|
WNW
13
|
W
12
|
W
11
|
W
10
|
W
10
|
W
10
|
W
10
|
W
10
|
W
11
|
W
11
|
| Wind gust (mph) |
20
|
20
|
21
|
21
|
21
|
21
|
20
|
21
|
22
|
25
|
27
|
28
|
28
|
27
|
26
|
24
|
23
|
21
|
20
|
19
|
20
|
19
|
19
|
18
|
17
|
| Visibility (description) |
E
|
E
|
E
|
E
|
E
|
E
|
E
|
E
|
E
|
VG
|
E
|
E
|
E
|
E
|
E
|
VG
|
VG
|
VG
|
VG
|
VG
|
VG
|
VG
|
VG
|
VG
|
G
|
| Humidity |
81%
|
82%
|
82%
|
82%
|
83%
|
84%
|
84%
|
85%
|
85%
|
82%
|
75%
|
72%
|
66%
|
63%
|
59%
|
62%
|
66%
|
69%
|
75%
|
79%
|
81%
|
85%
|
87%
|
88%
|
90%
|
| 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 |
30%
|
40%
|
30%
|
30%
|
30%
|
10%
|
10%
|
20%
|
| Temperature (°C) |
8°
|
8°
|
8°
|
9°
|
11°
|
11°
|
10°
|
9°
|
| Feels like temperature (°C) |
5°
|
5°
|
5°
|
6°
|
8°
|
8°
|
7°
|
6°
|
| Wind direction and speed (mph) |
W
11
|
W
11
|
W
11
|
WNW
12
|
WNW
15
|
WNW
14
|
W
12
|
WNW
11
|
| Wind gust (mph) |
18
|
21
|
20
|
26
|
27
|
21
|
19
|
19
|
| Visibility (description) |
G
|
G
|
G
|
G
|
VG
|
VG
|
VG
|
VG
|
| Humidity |
90%
|
91%
|
92%
|
87%
|
78%
|
74%
|
81%
|
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%
|
10%
|
10%
|
10%
|
10%
|
| Temperature (°C) |
8°
|
8°
|
8°
|
9°
|
11°
|
11°
|
9°
|
9°
|
| Feels like temperature (°C) |
6°
|
5°
|
5°
|
6°
|
8°
|
9°
|
7°
|
6°
|
| Wind direction and speed (mph) |
W
10
|
W
10
|
W
10
|
W
11
|
W
13
|
W
12
|
WSW
8
|
WSW
9
|
| Wind gust (mph) |
18
|
17
|
18
|
23
|
23
|
17
|
15
|
14
|
| Visibility (description) |
VG
|
VG
|
VG
|
VG
|
VG
|
VG
|
VG
|
VG
|
| Humidity |
87%
|
87%
|
86%
|
82%
|
70%
|
67%
|
79%
|
86%
|
| UV | - | - | 1 | 1 | 2 | 1 | - | - |
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London & South East England weather forecast
Headline:
More settled on Wednesday with most parts dry.
Today:
A fine morning, once any fog clears, with sunny intervals. However, cloud soon thickens from the southwest, especially through the afternoon. Rain will then spread northeast through the evening, heavy at times. Maximum temperature 16 °C.
Tonight:
Cloudy with long periods of rain which will often turn heavy. The wind will be light at first but soon strengthening. Minimum temperature 8 °C.
Thursday:
Cloudy with heavy rain and strong winds through the morning. Turning drier from the west with sunny spells developing. Winds easing a little through the evening. Turning colder. Maximum temperature 11 °C.
Outlook for Friday to Sunday:
Occasional showers and strong winds on Friday. Perhaps sunnier Saturday, especially inland. Strong winds and coastal gales at times. Heavy rain at times on Sunday. Temperatures below average.
Updated: