Colnbrook (Slough) weather
Find a forecast
Forecast days
-
Maximum daytime temperature: 22° Celsius; Minimum nighttime temperature: 6° Celsius;
Maximum daytime temperature: 22° Celsius; Minimum nighttime temperature: 6° Celsius; -
Maximum daytime temperature: 19° Celsius; Minimum nighttime temperature: 5° Celsius;
Maximum daytime temperature: 19° Celsius; Minimum nighttime temperature: 5° Celsius;
-
Maximum daytime temperature: 15° Celsius; Minimum nighttime temperature: 3° Celsius;
Maximum daytime temperature: 15° Celsius; Minimum nighttime temperature: 3° Celsius;
-
Maximum daytime temperature: 16° Celsius; Minimum nighttime temperature: 2° Celsius;
Maximum daytime temperature: 16° Celsius; Minimum nighttime temperature: 2° Celsius;
-
Maximum daytime temperature: 16° Celsius; Minimum nighttime temperature: 4° Celsius;
Maximum daytime temperature: 16° Celsius; Minimum nighttime temperature: 4° Celsius;
-
Maximum daytime temperature: 16° Celsius; Minimum nighttime temperature: 5° Celsius;
Maximum daytime temperature: 16° Celsius; Minimum nighttime temperature: 5° Celsius;
-
Maximum daytime temperature: 17° Celsius; Minimum nighttime temperature: 5° Celsius;
Maximum daytime temperature: 17° Celsius; Minimum nighttime temperature: 5° Celsius;
-
Maximum daytime temperature: 19° Celsius;
Maximum daytime temperature: 19° Celsius;
8 day forecast for Colnbrook
Today (4 April 2025)
| Time |
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%
|
| Temperature |
12°
|
13°
|
15°
|
17°
|
18°
|
19°
|
21°
|
21°
|
21°
|
20°
|
19°
|
18°
|
16°
|
14°
|
13°
|
12°
|
| Feels like temperature (°C) |
11°
|
12°
|
13°
|
14°
|
15°
|
16°
|
17°
|
17°
|
17°
|
16°
|
16°
|
15°
|
14°
|
12°
|
11°
|
9°
|
| Wind direction and speed |
NE
5
|
ENE
7
|
ENE
9
|
ENE
10
|
E
12
|
E
13
|
E
14
|
E
14
|
E
14
|
E
14
|
E
12
|
E
11
|
ENE
10
|
NE
10
|
NE
10
|
NE
11
|
| Wind gust (mph) |
16
|
19
|
21
|
23
|
25
|
27
|
27
|
27
|
27
|
25
|
22
|
20
|
21
|
21
|
21
|
21
|
| Visibility |
G
|
G
|
G
|
G
|
VG
|
VG
|
VG
|
VG
|
VG
|
VG
|
VG
|
VG
|
VG
|
VG
|
VG
|
VG
|
| Humidity |
68%
|
63%
|
56%
|
52%
|
43%
|
40%
|
40%
|
39%
|
38%
|
39%
|
40%
|
40%
|
41%
|
54%
|
62%
|
65%
|
| UV | 1 | 1 | 2 | 3 | 4 | 4 | 3 | 2 | 2 | 1 | 1 | 1 | - | - | - | - |
Saturday (5 April 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) |
10°
|
9°
|
9°
|
8°
|
8°
|
7°
|
7°
|
6°
|
7°
|
9°
|
11°
|
14°
|
16°
|
17°
|
18°
|
19°
|
18°
|
18°
|
16°
|
15°
|
12°
|
11°
|
9°
|
8°
|
| Feels like temperature (°C) |
8°
|
7°
|
6°
|
5°
|
5°
|
4°
|
3°
|
3°
|
4°
|
6°
|
9°
|
11°
|
13°
|
14°
|
15°
|
15°
|
15°
|
14°
|
13°
|
12°
|
10°
|
8°
|
7°
|
5°
|
| Wind direction and speed (mph) |
NE
11
|
NE
11
|
NE
11
|
NE
11
|
NE
10
|
NE
10
|
NE
10
|
NE
11
|
NE
11
|
NE
12
|
NE
12
|
ENE
12
|
ENE
13
|
ENE
13
|
ENE
13
|
ENE
14
|
ENE
14
|
ENE
15
|
ENE
14
|
ENE
13
|
ENE
12
|
ENE
11
|
NE
11
|
NE
10
|
| Wind gust (mph) |
22
|
22
|
21
|
21
|
21
|
21
|
21
|
24
|
25
|
25
|
26
|
27
|
27
|
27
|
28
|
29
|
29
|
29
|
27
|
23
|
22
|
21
|
21
|
21
|
| Visibility (description) |
VG
|
VG
|
VG
|
VG
|
VG
|
VG
|
VG
|
G
|
G
|
VG
|
VG
|
VG
|
VG
|
VG
|
VG
|
VG
|
VG
|
VG
|
VG
|
VG
|
VG
|
VG
|
VG
|
VG
|
| Humidity |
68%
|
72%
|
72%
|
73%
|
75%
|
77%
|
81%
|
84%
|
79%
|
72%
|
63%
|
54%
|
43%
|
40%
|
39%
|
37%
|
37%
|
38%
|
39%
|
40%
|
40%
|
40%
|
52%
|
62%
|
| UV | - | - | - | - | - | - | 1 | 1 | 1 | 1 | 2 | 3 | 4 | 4 | 3 | 2 | 2 | 1 | 1 | 1 | - | - | - | - |
Sunday (6 April 2025)
| Time |
00:00
|
01:00
|
04:00
|
07:00
|
10:00
|
13:00
|
16:00
|
19:00
|
22:00
|
|---|---|---|---|---|---|---|---|---|---|
| Weather symbols | |
|
|
|
|
|
|
|
|
| Chance of precipitation |
<5%
|
<5%
|
<5%
|
<5%
|
<5%
|
<5%
|
<5%
|
<5%
|
<5%
|
| Temperature (°C) |
7°
|
7°
|
6°
|
6°
|
11°
|
14°
|
14°
|
11°
|
8°
|
| Feels like temperature (°C) |
4°
|
4°
|
3°
|
3°
|
8°
|
11°
|
11°
|
9°
|
5°
|
| Wind direction and speed (mph) |
NE
10
|
NE
9
|
NE
8
|
NE
8
|
E
13
|
E
14
|
E
13
|
E
11
|
ENE
8
|
| Wind gust (mph) |
20
|
19
|
16
|
25
|
27
|
28
|
27
|
19
|
16
|
| Visibility (description) |
VG
|
VG
|
VG
|
VG
|
VG
|
VG
|
VG
|
VG
|
VG
|
| Humidity |
68%
|
74%
|
83%
|
80%
|
53%
|
38%
|
35%
|
40%
|
54%
|
| UV | - | - | - | 1 | 2 | 4 | 2 | 1 | - |
Monday (7 April 2025)
| Time |
01:00
|
04:00
|
07:00
|
10:00
|
13:00
|
16:00
|
19:00
|
22:00
|
|---|---|---|---|---|---|---|---|---|
| Weather symbols | |
|
|
|
|
|
|
|
| Chance of precipitation |
<5%
|
<5%
|
<5%
|
<5%
|
<5%
|
<5%
|
<5%
|
<5%
|
| Temperature (°C) |
5°
|
4°
|
3°
|
10°
|
14°
|
15°
|
14°
|
9°
|
| Feels like temperature (°C) |
3°
|
2°
|
2°
|
9°
|
12°
|
14°
|
12°
|
7°
|
| Wind direction and speed (mph) |
NE
6
|
NE
5
|
NE
4
|
E
6
|
E
7
|
ENE
6
|
ENE
7
|
ESE
6
|
| Wind gust (mph) |
12
|
10
|
14
|
17
|
17
|
13
|
14
|
11
|
| Visibility (description) |
VG
|
VG
|
G
|
VG
|
VG
|
VG
|
VG
|
VG
|
| Humidity |
71%
|
84%
|
87%
|
52%
|
39%
|
25%
|
40%
|
54%
|
| UV | - | - | 1 | 2 | 4 | 2 | 1 | - |
Tuesday (8 April 2025)
| Time |
01:00
|
04:00
|
07:00
|
10:00
|
13:00
|
16:00
|
19:00
|
22:00
|
|---|---|---|---|---|---|---|---|---|
| Weather symbols | |
|
|
|
|
|
|
|
| Chance of precipitation |
<5%
|
<5%
|
<5%
|
<5%
|
<5%
|
<5%
|
<5%
|
<5%
|
| Temperature (°C) |
5°
|
4°
|
3°
|
10°
|
14°
|
16°
|
14°
|
10°
|
| Feels like temperature (°C) |
4°
|
2°
|
2°
|
8°
|
12°
|
14°
|
12°
|
9°
|
| Wind direction and speed (mph) |
E
3
|
NE
3
|
NNE
3
|
E
5
|
E
6
|
ENE
7
|
ENE
8
|
E
6
|
| Wind gust (mph) |
7
|
6
|
10
|
15
|
16
|
16
|
15
|
13
|
| Visibility (description) |
VG
|
G
|
G
|
VG
|
VG
|
VG
|
VG
|
VG
|
| Humidity |
71%
|
81%
|
85%
|
62%
|
41%
|
40%
|
43%
|
58%
|
| UV | - | - | 1 | 2 | 4 | 2 | 1 | - |
Wednesday (9 April 2025)
| Time |
01:00
|
04:00
|
07:00
|
10:00
|
13:00
|
16:00
|
19:00
|
22:00
|
|---|---|---|---|---|---|---|---|---|
| Weather symbols | |
|
|
|
|
|
|
|
| Chance of precipitation |
<5%
|
<5%
|
<5%
|
<5%
|
<5%
|
<5%
|
<5%
|
<5%
|
| Temperature (°C) |
8°
|
6°
|
5°
|
8°
|
13°
|
15°
|
14°
|
10°
|
| Feels like temperature (°C) |
6°
|
4°
|
3°
|
6°
|
11°
|
13°
|
12°
|
9°
|
| Wind direction and speed (mph) |
ENE
5
|
NE
5
|
NNE
5
|
NE
6
|
NE
9
|
NE
10
|
NE
9
|
NE
7
|
| Wind gust (mph) |
11
|
10
|
14
|
16
|
18
|
19
|
18
|
14
|
| Visibility (description) |
VG
|
VG
|
VG
|
VG
|
VG
|
VG
|
VG
|
VG
|
| Humidity |
71%
|
83%
|
88%
|
77%
|
55%
|
44%
|
47%
|
59%
|
| UV | - | - | 1 | 2 | 4 | 2 | 1 | - |
Thursday (10 April 2025)
| Time |
01:00
|
04:00
|
07:00
|
10:00
|
13:00
|
16:00
|
19:00
|
22:00
|
|---|---|---|---|---|---|---|---|---|
| Weather symbols | |
|
|
|
|
|
|
|
| Chance of precipitation |
<5%
|
<5%
|
<5%
|
<5%
|
<5%
|
<5%
|
<5%
|
<5%
|
| Temperature (°C) |
8°
|
6°
|
5°
|
9°
|
13°
|
16°
|
15°
|
12°
|
| Feels like temperature (°C) |
6°
|
4°
|
4°
|
7°
|
11°
|
14°
|
14°
|
11°
|
| Wind direction and speed (mph) |
NE
6
|
NNE
5
|
NNE
5
|
NNE
6
|
NNE
8
|
NNE
9
|
NNE
8
|
NNE
6
|
| Wind gust (mph) |
9
|
8
|
10
|
13
|
14
|
13
|
13
|
10
|
| Visibility (description) |
VG
|
VG
|
VG
|
VG
|
VG
|
VG
|
VG
|
VG
|
| Humidity |
74%
|
82%
|
86%
|
76%
|
59%
|
47%
|
51%
|
61%
|
| UV | - | - | 1 | 2 | 4 | 2 | 1 | - |
Friday (11 April 2025)
| Time |
01:00
|
04:00
|
07:00
|
10:00
|
13:00
|
16:00
|
19:00
|
22:00
|
|---|---|---|---|---|---|---|---|---|
| Weather symbols | |
|
|
|
|
|
|
|
| Chance of precipitation |
<5%
|
<5%
|
<5%
|
<5%
|
<5%
|
<5%
|
<5%
|
<5%
|
| Temperature (°C) |
9°
|
7°
|
7°
|
11°
|
15°
|
18°
|
17°
|
13°
|
| Feels like temperature (°C) |
8°
|
6°
|
5°
|
9°
|
14°
|
16°
|
15°
|
12°
|
| Wind direction and speed (mph) |
ENE
5
|
NNE
4
|
NNW
4
|
NNW
5
|
N
7
|
N
8
|
N
7
|
N
6
|
| Wind gust (mph) |
8
|
6
|
8
|
11
|
12
|
12
|
12
|
8
|
| Visibility (description) |
VG
|
VG
|
VG
|
VG
|
VG
|
VG
|
VG
|
VG
|
| Humidity |
72%
|
78%
|
83%
|
71%
|
54%
|
42%
|
47%
|
58%
|
| UV | - | - | 1 | 3 | 4 | 2 | 1 | - |
Tooltip header
UK video forecast
Colnbrook weather map
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WARNING
Flood alerts in force for England
Flood alerts in force for England
London & South East England weather forecast
Headline:
Fine and sunny, warm.
Today:
A fine and sunny day across the region, with any high cloud through the morning mostly clearing. Breezy at times, mainly along southern coasts through the afternoon. Feeling warm in the sunshine. Maximum temperature 22 °C.
Tonight:
Fine and sunny through the evening, with clear skies for many overnight. Low cloud may push into northern parts towards dawn. Cool overnight, chilly in places under clear skies. Minimum temperature 5 °C.
Saturday:
Any low cloud in the north quickly clearing, leaving another fine and sunny day, although slightly cooler than Friday. Chilly in places overnight. Maximum temperature 19 °C.
Outlook for Sunday to Tuesday:
Fine and sunny days through the period, feeling warm with mostly light winds. Cold at night however, with widespread frosts forming under clear skies.
Updated: