London Gatwick Airport (West Sussex) weather
Find a forecast
Forecast days
-
Maximum daytime temperature: 21° Celsius; Minimum nighttime temperature: 16° Celsius;
Maximum daytime temperature: 21 degrees Celsius; Minimum nighttime temperature: 16 degrees Celsius; -
Maximum daytime temperature: 22° Celsius; Minimum nighttime temperature: 14° Celsius;
Maximum daytime temperature: 22 degrees Celsius; Minimum nighttime temperature: 14 degrees Celsius; -
Maximum daytime temperature: 21° Celsius; Minimum nighttime temperature: 10° Celsius;
Maximum daytime temperature: 21 degrees Celsius; Minimum nighttime temperature: 10 degrees Celsius;
-
Maximum daytime temperature: 21° Celsius; Minimum nighttime temperature: 15° Celsius;
Maximum daytime temperature: 21 degrees Celsius; Minimum nighttime temperature: 15 degrees Celsius;
-
Maximum daytime temperature: 22° Celsius; Minimum nighttime temperature: 14° Celsius;
Maximum daytime temperature: 22 degrees Celsius; Minimum nighttime temperature: 14 degrees Celsius;
-
Maximum daytime temperature: 22° Celsius; Minimum nighttime temperature: 15° Celsius;
Maximum daytime temperature: 22 degrees Celsius; Minimum nighttime temperature: 15 degrees Celsius;
-
Maximum daytime temperature: 23° Celsius; Minimum nighttime temperature: 14° Celsius;
Maximum daytime temperature: 23 degrees Celsius; Minimum nighttime temperature: 14 degrees Celsius;
7 day forecast for London Gatwick Airport
Today (29 August 2026)
| Time |
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 |
60%
|
70%
|
50%
|
30%
|
10%
|
10%
|
70%
|
90%
|
≥95%
|
≥95%
|
≥95%
|
≥95%
|
90%
|
90%
|
90%
|
≥95%
|
90%
|
80%
|
70%
|
40%
|
30%
|
20%
|
| Temperature |
17°
|
17°
|
17°
|
16°
|
16°
|
16°
|
17°
|
18°
|
18°
|
18°
|
18°
|
18°
|
20°
|
20°
|
20°
|
19°
|
19°
|
19°
|
18°
|
18°
|
18°
|
18°
|
| Feels like temperature (°C) |
16°
|
16°
|
16°
|
15°
|
15°
|
15°
|
16°
|
17°
|
17°
|
17°
|
16°
|
16°
|
17°
|
17°
|
17°
|
17°
|
16°
|
16°
|
16°
|
16°
|
16°
|
16°
|
| Wind direction and speed |
SW
9
|
SW
9
|
SW
9
|
SW
9
|
SW
8
|
SSW
7
|
S
8
|
S
9
|
S
10
|
S
11
|
SSE
13
|
S
15
|
S
16
|
SSW
16
|
SSW
16
|
SSW
16
|
SSW
16
|
SW
16
|
SW
15
|
WSW
14
|
WSW
14
|
WSW
15
|
| Wind gust (mph) |
19
|
19
|
19
|
17
|
16
|
16
|
19
|
21
|
23
|
25
|
28
|
29
|
29
|
30
|
32
|
30
|
28
|
27
|
24
|
25
|
27
|
26
|
| Visibility |
G
|
G
|
G
|
G
|
VG
|
VG
|
VG
|
G
|
M
|
M
|
M
|
M
|
M
|
G
|
G
|
M
|
M
|
M
|
M
|
G
|
G
|
G
|
| Humidity |
90%
|
92%
|
92%
|
90%
|
87%
|
86%
|
85%
|
85%
|
90%
|
93%
|
94%
|
95%
|
93%
|
86%
|
87%
|
90%
|
91%
|
92%
|
91%
|
90%
|
89%
|
87%
|
| UV | - | - | - | - | 1 | 1 | 1 | 1 | 2 | 1 | 2 | 2 | 2 | 2 | 1 | 1 | 1 | 1 | - | - | - | - |
Sunday (30 August 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%
|
30%
|
30%
|
10%
|
<5%
|
10%
|
<5%
|
<5%
|
10%
|
10%
|
30%
|
50%
|
40%
|
30%
|
30%
|
20%
|
20%
|
20%
|
30%
|
40%
|
70%
|
80%
|
60%
|
50%
|
| Temperature (°C) |
17°
|
17°
|
17°
|
17°
|
16°
|
16°
|
16°
|
16°
|
17°
|
18°
|
20°
|
20°
|
21°
|
21°
|
21°
|
21°
|
21°
|
20°
|
20°
|
19°
|
18°
|
18°
|
17°
|
16°
|
| Feels like temperature (°C) |
15°
|
15°
|
15°
|
15°
|
14°
|
14°
|
15°
|
14°
|
16°
|
16°
|
17°
|
18°
|
19°
|
18°
|
18°
|
18°
|
17°
|
17°
|
17°
|
16°
|
16°
|
16°
|
15°
|
15°
|
| Wind direction and speed (mph) |
WSW
15
|
WSW
14
|
WSW
14
|
WSW
14
|
WSW
13
|
WSW
12
|
WSW
11
|
WSW
11
|
WSW
11
|
WSW
11
|
WSW
11
|
SW
11
|
SW
13
|
SW
15
|
SW
15
|
SW
16
|
SW
16
|
SW
16
|
SW
15
|
SW
14
|
SSW
11
|
SSW
11
|
SSW
11
|
SW
11
|
| Wind gust (mph) |
27
|
26
|
26
|
25
|
23
|
21
|
20
|
21
|
22
|
23
|
23
|
26
|
28
|
29
|
30
|
30
|
29
|
28
|
26
|
24
|
24
|
24
|
22
|
22
|
| Visibility (description) |
VG
|
VG
|
VG
|
G
|
VG
|
VG
|
VG
|
VG
|
VG
|
VG
|
VG
|
VG
|
VG
|
VG
|
VG
|
VG
|
VG
|
VG
|
VG
|
VG
|
VG
|
VG
|
G
|
G
|
| Humidity |
88%
|
87%
|
87%
|
86%
|
85%
|
85%
|
86%
|
86%
|
85%
|
76%
|
67%
|
66%
|
69%
|
65%
|
64%
|
62%
|
65%
|
65%
|
66%
|
73%
|
77%
|
82%
|
87%
|
89%
|
| UV | - | - | - | - | - | - | 1 | 1 | 1 | 2 | 4 | 4 | 5 | 4 | 4 | 3 | 2 | 1 | 1 | 1 | - | - | - | - |
Monday (31 August 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 |
60%
|
70%
|
70%
|
50%
|
30%
|
20%
|
10%
|
10%
|
10%
|
10%
|
10%
|
20%
|
30%
|
30%
|
10%
|
10%
|
10%
|
10%
|
10%
|
10%
|
<5%
|
<5%
|
<5%
|
<5%
|
| Temperature (°C) |
16°
|
16°
|
15°
|
15°
|
15°
|
15°
|
14°
|
14°
|
15°
|
17°
|
18°
|
19°
|
20°
|
20°
|
21°
|
21°
|
21°
|
21°
|
20°
|
19°
|
18°
|
16°
|
16°
|
15°
|
| Feels like temperature (°C) |
14°
|
14°
|
14°
|
13°
|
13°
|
13°
|
13°
|
12°
|
13°
|
14°
|
15°
|
16°
|
16°
|
17°
|
18°
|
18°
|
18°
|
18°
|
17°
|
17°
|
17°
|
15°
|
14°
|
13°
|
| Wind direction and speed (mph) |
SW
10
|
SW
11
|
SW
11
|
SW
11
|
SW
11
|
WSW
11
|
WSW
11
|
WSW
11
|
WSW
13
|
WSW
14
|
W
15
|
W
15
|
W
15
|
W
15
|
W
14
|
W
14
|
W
13
|
W
13
|
W
11
|
W
9
|
W
7
|
W
7
|
WSW
7
|
W
7
|
| Wind gust (mph) |
22
|
23
|
23
|
23
|
22
|
22
|
22
|
23
|
26
|
27
|
28
|
27
|
28
|
28
|
28
|
27
|
26
|
24
|
21
|
17
|
15
|
14
|
13
|
12
|
| Visibility (description) |
G
|
G
|
G
|
G
|
G
|
G
|
VG
|
VG
|
VG
|
VG
|
E
|
E
|
E
|
E
|
E
|
E
|
E
|
E
|
E
|
E
|
E
|
E
|
E
|
E
|
| Humidity |
88%
|
88%
|
90%
|
92%
|
91%
|
88%
|
87%
|
86%
|
85%
|
78%
|
70%
|
65%
|
62%
|
56%
|
54%
|
50%
|
47%
|
50%
|
50%
|
58%
|
63%
|
66%
|
68%
|
73%
|
| UV | - | - | - | - | - | - | 1 | 1 | 1 | 2 | 4 | 5 | 5 | 5 | 4 | 3 | 2 | 1 | 1 | 1 | - | - | - | - |
Tuesday (1 September 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 |
<5%
|
<5%
|
<5%
|
<5%
|
<5%
|
<5%
|
10%
|
10%
|
10%
|
10%
|
10%
|
20%
|
10%
|
20%
|
10%
|
10%
|
20%
|
20%
|
10%
|
20%
|
10%
|
10%
|
20%
|
20%
|
| Temperature (°C) |
14°
|
13°
|
13°
|
12°
|
11°
|
11°
|
10°
|
11°
|
13°
|
15°
|
18°
|
19°
|
20°
|
20°
|
21°
|
20°
|
20°
|
20°
|
20°
|
18°
|
17°
|
16°
|
16°
|
15°
|
| Feels like temperature (°C) |
13°
|
13°
|
12°
|
12°
|
11°
|
11°
|
10°
|
11°
|
13°
|
15°
|
17°
|
17°
|
18°
|
18°
|
18°
|
18°
|
18°
|
17°
|
17°
|
17°
|
17°
|
16°
|
15°
|
15°
|
| Wind direction and speed (mph) |
W
5
|
WSW
4
|
WSW
4
|
WSW
3
|
WSW
3
|
SW
3
|
SW
2
|
SW
2
|
SSW
3
|
SSW
4
|
SW
6
|
SW
7
|
SW
9
|
SW
9
|
SW
10
|
SW
11
|
SW
11
|
SW
11
|
SW
10
|
SW
9
|
SSW
7
|
SSW
7
|
SSW
7
|
SSW
6
|
| Wind gust (mph) |
11
|
10
|
10
|
9
|
8
|
8
|
7
|
8
|
9
|
14
|
17
|
19
|
20
|
22
|
22
|
22
|
22
|
21
|
19
|
16
|
13
|
12
|
11
|
11
|
| Visibility (description) |
VG
|
VG
|
VG
|
VG
|
VG
|
VG
|
VG
|
VG
|
VG
|
VG
|
VG
|
E
|
E
|
E
|
E
|
E
|
E
|
E
|
VG
|
E
|
VG
|
VG
|
VG
|
VG
|
| Humidity |
76%
|
78%
|
83%
|
85%
|
86%
|
87%
|
88%
|
85%
|
79%
|
73%
|
63%
|
57%
|
55%
|
55%
|
55%
|
55%
|
59%
|
59%
|
59%
|
66%
|
74%
|
78%
|
82%
|
84%
|
| UV | - | - | - | - | - | - | 1 | 1 | 1 | 2 | 4 | 4 | 5 | 4 | 3 | 3 | 2 | 1 | 1 | 1 | - | - | - | - |
Wednesday (2 September 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%
|
20%
|
20%
|
20%
|
20%
|
30%
|
40%
|
40%
|
50%
|
50%
|
50%
|
50%
|
50%
|
40%
|
40%
|
30%
|
30%
|
20%
|
20%
|
20%
|
20%
|
20%
|
10%
|
| Temperature (°C) |
15°
|
15°
|
15°
|
15°
|
15°
|
15°
|
15°
|
15°
|
16°
|
17°
|
18°
|
19°
|
20°
|
21°
|
21°
|
21°
|
21°
|
21°
|
20°
|
19°
|
18°
|
18°
|
17°
|
17°
|
| Feels like temperature (°C) |
15°
|
15°
|
15°
|
15°
|
15°
|
15°
|
14°
|
15°
|
15°
|
16°
|
17°
|
18°
|
19°
|
19°
|
19°
|
19°
|
19°
|
19°
|
18°
|
18°
|
17°
|
17°
|
16°
|
16°
|
| Wind direction and speed (mph) |
SW
6
|
SW
5
|
SW
5
|
SSW
6
|
SSW
6
|
SSW
6
|
SSW
7
|
SSW
6
|
SSW
8
|
SW
10
|
SW
10
|
SW
11
|
SW
13
|
SW
13
|
SW
14
|
SW
14
|
SW
13
|
SW
13
|
SW
13
|
SW
11
|
SW
10
|
SW
9
|
WSW
10
|
WSW
9
|
| Wind gust (mph) |
11
|
10
|
11
|
11
|
10
|
11
|
12
|
13
|
18
|
22
|
23
|
25
|
26
|
27
|
29
|
30
|
30
|
28
|
25
|
23
|
20
|
19
|
18
|
18
|
| Visibility (description) |
G
|
G
|
G
|
G
|
G
|
M
|
M
|
M
|
G
|
G
|
G
|
G
|
G
|
VG
|
VG
|
VG
|
VG
|
VG
|
VG
|
VG
|
G
|
G
|
G
|
G
|
| Humidity |
86%
|
88%
|
89%
|
90%
|
91%
|
92%
|
93%
|
92%
|
89%
|
87%
|
83%
|
79%
|
79%
|
79%
|
76%
|
71%
|
72%
|
73%
|
75%
|
79%
|
83%
|
86%
|
88%
|
88%
|
| UV | - | - | - | - | - | - | 1 | 1 | 1 | 2 | 2 | 3 | 4 | 4 | 4 | 3 | 2 | 1 | 1 | 1 | - | - | - | - |
Thursday (3 September 2026)
| Time |
00:00
|
01:00
|
04:00
|
07:00
|
10:00
|
13:00
|
16:00
|
19:00
|
22:00
|
|---|---|---|---|---|---|---|---|---|---|
| Weather symbols | |
|
|
|
|
|
|
|
|
| Chance of precipitation |
10%
|
10%
|
10%
|
10%
|
10%
|
10%
|
10%
|
10%
|
10%
|
| Temperature (°C) |
16°
|
16°
|
15°
|
15°
|
18°
|
21°
|
22°
|
20°
|
18°
|
| Feels like temperature (°C) |
15°
|
15°
|
15°
|
14°
|
17°
|
18°
|
20°
|
18°
|
16°
|
| Wind direction and speed (mph) |
WSW
9
|
WSW
8
|
W
7
|
W
7
|
W
9
|
W
13
|
W
11
|
WSW
11
|
WSW
9
|
| Wind gust (mph) |
17
|
17
|
16
|
20
|
23
|
24
|
23
|
19
|
15
|
| Visibility (description) |
G
|
G
|
G
|
G
|
VG
|
VG
|
VG
|
VG
|
G
|
| Humidity |
89%
|
89%
|
91%
|
91%
|
76%
|
59%
|
54%
|
60%
|
79%
|
| UV | - | - | - | 1 | 3 | 5 | 2 | 1 | - |
Friday (4 September 2026)
| Time |
01:00
|
04:00
|
07:00
|
10:00
|
13:00
|
16:00
|
19:00
|
22:00
|
|---|---|---|---|---|---|---|---|---|
| Weather symbols | |
|
|
|
|
|
|
|
| Chance of precipitation |
<5%
|
10%
|
10%
|
20%
|
20%
|
10%
|
10%
|
<5%
|
| Temperature (°C) |
17°
|
16°
|
16°
|
19°
|
22°
|
23°
|
20°
|
17°
|
| Feels like temperature (°C) |
16°
|
15°
|
16°
|
18°
|
20°
|
22°
|
19°
|
16°
|
| Wind direction and speed (mph) |
WSW
9
|
WSW
9
|
SW
7
|
SW
9
|
WSW
13
|
WSW
10
|
SW
10
|
SW
9
|
| Wind gust (mph) |
15
|
15
|
19
|
22
|
23
|
22
|
17
|
14
|
| Visibility (description) |
G
|
G
|
M
|
G
|
VG
|
VG
|
VG
|
G
|
| Humidity |
87%
|
92%
|
92%
|
84%
|
73%
|
69%
|
74%
|
86%
|
| UV | - | - | 1 | 3 | 4 | 2 | 1 | - |
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Flood alerts in force for England
Flood alerts in force for England
London & South East England weather forecast
Headline:
Unsettled weather continuing.
This Evening and Tonight:
Any lingering showers soon easing off for most, but showers may continue along southern coastal areas. Some clear spells overnight, but cloud thickening in the west with rain arriving towards dawn. Windy along southern coasts. Mild. Minimum temperature 15 °C.
Saturday:
Coastal showers at first in the east. Rain in the west moving across all parts during the morning, this occasionally heavy and perhaps thundery, likely clearing during the evening. Maximum temperature 22 °C.
Outlook for Sunday to Tuesday:
Unsettled weather looks set to continue into the start of next week with outbreaks of rain or showers, occasionally heavy with the risk of thunder. Temperatures around normal.
Updated: