Windsor (Windsor and Maidenhead) weather

Forecast days

Sunny changing to partly cloudy by nighttime.
Sunrise iconSunrise:
Sunset iconSunset:
H UV
L Pollution

7 day forecast for Windsor

Today (25 August 2026)
Time
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 Sunny day Sunny day Sunny day Sunny day Sunny day Sunny day Sunny intervals Sunny intervals Sunny day Sunny day Sunny intervals Partly cloudy night Partly cloudy night Partly cloudy night Cloudy
Chance of precipitation
<5%
<5%
<5%
<5%
<5%
<5%
<5%
<5%
<5%
<5%
<5%
10%
10%
10%
20%
Temperature
19°
20°
22°
24°
24°
25°
25°
25°
25°
24°
23°
22°
20°
20°
19°
Feels like temperature (°C)
17°
19°
20°
21°
22°
23°
23°
23°
23°
22°
21°
20°
19°
19°
19°
Wind direction and speed
ENE
9
ENE
10
ENE
10
E
10
E
10
E
9
E
10
E
10
E
9
E
9
E
9
E
8
E
7
E
6
ENE
5
Wind gust (mph)
24
26
26
26
25
24
24
24
23
23
21
19
17
15
13
Visibility
E
E
E
E
E
E
E
E
E
E
E
E
VG
VG
VG
Humidity
66%
63%
55%
41%
40%
40%
40%
40%
40%
40%
40%
51%
57%
65%
69%
UV 3 4 5 6 6 6 4 3 2 1 1 1 - - -
Wednesday (26 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 Cloudy Light rain Light rain Heavy rain Light rain Cloudy Cloudy Cloudy Cloudy Sunny intervals Sunny intervals Sunny intervals Sunny intervals Sunny intervals Sunny intervals Sunny intervals Sunny intervals Sunny intervals Sunny day Sunny day Clear night Clear night Clear night Partly cloudy night
Chance of precipitation
40%
60%
70%
60%
60%
50%
50%
40%
40%
30%
30%
30%
30%
50%
50%
40%
40%
30%
20%
10%
<5%
<5%
<5%
10%
Temperature (°C)
19°
18°
18°
18°
17°
17°
17°
17°
19°
19°
21°
22°
23°
24°
25°
25°
26°
26°
25°
24°
22°
21°
20°
19°
Feels like temperature (°C)
19°
19°
18°
18°
18°
18°
18°
18°
19°
20°
22°
23°
24°
25°
26°
26°
26°
26°
25°
24°
23°
21°
20°
20°
Wind direction and speed (mph)
ENE
4
ENE
3
NE
3
ENE
3
ENE
3
ENE
3
ENE
3
E
3
E
4
ESE
4
ESE
4
SE
3
SE
4
SE
4
SE
4
SE
5
SSE
6
SSE
6
SE
7
SE
6
SE
5
SE
4
ESE
4
E
4
Wind gust (mph)
12
11
10
10
10
10
10
10
12
13
13
13
14
16
17
17
16
17
16
13
11
10
10
11
Visibility (description)
VG
VG
G
G
M
M
M
G
G
VG
VG
VG
VG
VG
VG
VG
E
VG
VG
E
VG
VG
VG
VG
Humidity
74%
77%
81%
86%
91%
93%
94%
93%
91%
88%
83%
76%
69%
65%
61%
58%
55%
54%
55%
57%
67%
74%
76%
80%
UV - - - - - - 1 1 1 2 3 3 5 6 5 4 3 1 1 1 1 - - -
Thursday (27 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 Partly cloudy night Cloudy Cloudy Light rain Light rain Light shower night Light shower day Cloudy Sunny intervals Sunny intervals Sunny intervals Sunny intervals Sunny intervals Sunny intervals Sunny intervals Sunny intervals Sunny intervals Sunny intervals Sunny intervals Sunny intervals Partly cloudy night Partly cloudy night Partly cloudy night Partly cloudy night
Chance of precipitation
20%
20%
40%
60%
70%
70%
60%
50%
50%
40%
30%
20%
20%
30%
20%
20%
20%
20%
20%
20%
20%
20%
20%
20%
Temperature (°C)
19°
19°
19°
19°
18°
18°
18°
18°
19°
20°
22°
23°
25°
25°
25°
25°
25°
25°
24°
23°
22°
20°
19°
18°
Feels like temperature (°C)
19°
19°
19°
19°
19°
19°
19°
19°
20°
21°
23°
24°
26°
25°
26°
25°
25°
25°
24°
23°
21°
20°
19°
19°
Wind direction and speed (mph)
E
4
ENE
4
ENE
4
ENE
4
ENE
4
ENE
4
ENE
4
E
4
ESE
5
SE
5
SSE
5
SSE
5
SSE
5
SSE
6
S
7
S
7
S
7
S
7
SSW
7
SSW
7
SW
7
SSW
6
SW
5
WSW
4
Wind gust (mph)
12
12
13
13
13
13
12
13
13
14
15
15
16
17
19
19
20
20
19
17
16
14
12
12
Visibility (description)
VG
G
G
G
M
M
M
M
M
G
G
VG
VG
E
E
E
E
E
E
E
E
VG
VG
VG
Humidity
82%
84%
86%
88%
92%
94%
95%
95%
92%
90%
84%
74%
66%
62%
60%
58%
58%
57%
56%
59%
67%
75%
78%
82%
UV - - - - - - 1 1 1 2 3 4 4 4 4 3 2 1 1 1 - - - -
Friday (28 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 Cloudy Cloudy Cloudy Cloudy Cloudy Cloudy Cloudy Sunny intervals Sunny intervals Sunny intervals Light shower day Light shower day Light shower day Light shower day Light shower day Light shower day Light shower day Light shower day Light shower day Sunny intervals Partly cloudy night Partly cloudy night Partly cloudy night Partly cloudy night
Chance of precipitation
20%
30%
30%
40%
40%
40%
40%
40%
40%
40%
50%
60%
60%
60%
60%
60%
60%
50%
50%
50%
40%
40%
30%
20%
Temperature (°C)
18°
17°
17°
17°
16°
16°
16°
16°
17°
18°
20°
20°
21°
21°
21°
22°
22°
21°
21°
20°
19°
19°
18°
18°
Feels like temperature (°C)
18°
18°
17°
17°
16°
16°
15°
15°
17°
18°
19°
20°
20°
20°
20°
22°
21°
20°
19°
19°
18°
18°
17°
18°
Wind direction and speed (mph)
SW
4
SW
4
SSW
5
SSW
5
SW
5
WSW
6
WSW
6
WSW
7
WSW
6
WSW
7
WSW
7
WSW
8
WSW
9
WSW
9
WSW
9
WSW
9
SW
10
WSW
10
WSW
10
SW
9
SW
8
WSW
8
WSW
8
WSW
7
Wind gust (mph)
12
11
11
11
12
13
13
14
16
17
21
23
24
27
27
27
28
26
26
23
22
20
19
20
Visibility (description)
VG
VG
G
G
G
G
G
G
G
G
VG
VG
VG
VG
VG
VG
VG
VG
VG
VG
G
VG
VG
G
Humidity
84%
86%
87%
89%
91%
92%
92%
92%
89%
82%
78%
74%
77%
68%
72%
73%
69%
70%
68%
75%
79%
81%
83%
86%
UV - - - - - - 1 1 1 2 4 4 4 5 4 3 2 1 1 1 - - - -
Saturday (29 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 Partly cloudy night Partly cloudy night Partly cloudy night Partly cloudy night Partly cloudy night Partly cloudy night Sunny intervals Sunny intervals Sunny intervals Sunny intervals Cloudy Cloudy Cloudy Light shower day Light shower day Light shower day Cloudy Cloudy Sunny intervals Sunny intervals Partly cloudy night Partly cloudy night Partly cloudy night Partly cloudy night
Chance of precipitation
10%
10%
<5%
10%
10%
10%
10%
10%
20%
20%
40%
40%
50%
60%
60%
50%
50%
50%
40%
40%
30%
30%
30%
30%
Temperature (°C)
18°
17°
17°
16°
16°
16°
16°
16°
17°
18°
19°
20°
20°
21°
21°
21°
22°
21°
21°
20°
20°
19°
19°
18°
Feels like temperature (°C)
17°
17°
16°
16°
16°
15°
15°
15°
16°
17°
18°
19°
19°
19°
20°
20°
21°
21°
20°
20°
19°
19°
18°
18°
Wind direction and speed (mph)
WSW
7
WSW
7
WSW
7
WSW
7
WSW
7
WSW
7
WSW
7
SW
7
WSW
7
WSW
8
SW
8
SW
9
SW
9
SW
9
SW
9
SW
9
SW
9
SW
9
SSW
9
SSW
8
SSW
7
SW
7
SW
7
SW
7
Wind gust (mph)
19
18
17
17
17
16
15
17
20
21
22
24
25
26
26
24
24
23
22
20
19
18
17
16
Visibility (description)
VG
G
VG
VG
VG
G
G
G
VG
VG
VG
VG
VG
VG
VG
VG
VG
VG
VG
VG
VG
G
G
G
Humidity
86%
87%
87%
88%
90%
90%
90%
88%
85%
82%
73%
68%
67%
68%
67%
70%
67%
73%
77%
81%
82%
82%
84%
86%
UV - - - - - - 1 1 1 2 3 3 4 3 3 3 2 1 1 1 - - - -
Sunday (30 August 2026)
Time
00:00
01:00
04:00
07:00
10:00
13:00
16:00
19:00
22:00
Weather symbols Partly cloudy night Partly cloudy night Partly cloudy night Sunny intervals Sunny intervals Sunny intervals Sunny day Partly cloudy night Partly cloudy night
Chance of precipitation
30%
20%
20%
40%
50%
50%
50%
30%
30%
Temperature (°C)
18°
18°
17°
16°
19°
22°
22°
20°
18°
Feels like temperature (°C)
17°
17°
16°
16°
18°
21°
20°
19°
17°
Wind direction and speed (mph)
SW
7
SW
7
SW
7
SSW
6
SW
8
SW
10
SSW
10
SW
7
SW
6
Wind gust (mph)
17
17
16
21
27
30
30
25
21
Visibility (description)
VG
G
G
G
G
VG
VG
G
VG
Humidity
87%
87%
90%
90%
81%
65%
60%
68%
79%
UV - - - 1 3 5 2 1 -
Monday (31 August 2026)
Time
01:00
04:00
07:00
10:00
13:00
16:00
19:00
22:00
Weather symbols Partly cloudy night Partly cloudy night Sunny intervals Light shower day Sunny intervals Sunny intervals Clear night Clear night
Chance of precipitation
30%
30%
40%
50%
50%
30%
10%
10%
Temperature (°C)
17°
15°
15°
18°
20°
21°
20°
17°
Feels like temperature (°C)
16°
15°
14°
17°
19°
20°
18°
17°
Wind direction and speed (mph)
SW
6
SW
6
SW
7
WSW
7
WSW
9
WSW
8
WSW
8
W
7
Wind gust (mph)
20
20
24
28
30
29
25
21
Visibility (description)
G
G
G
VG
VG
VG
VG
VG
Humidity
85%
87%
88%
76%
61%
55%
59%
71%
UV - - 1 4 4 2 1 -

UK video forecast

Windsor weather map

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London & South East England weather forecast

Headline:

Turning warmer but a thundery breakdown later.

Today:

A dry and bright day with lengthy sunny spells. Light to moderate easterly winds throughout, leading to a cooler feel around the coastal areas, but turning increasingly humid. Maximum temperature 27 °C.

Tonight:

A dry start to the evening but cloud will start to thicken across higher ground to the north overnight. Thundery showers moving into the south. Feeling mild. Minimum temperature 17 °C.

Wednesday:

Cloudy start to Wednesday with thundery showers. Cloud lifts into the afternoon, bringing some brighter and even sunny spells. Any daytime showers will fade into the evening. Feeling warm. Maximum temperature 27 °C.

Outlook for Thursday to Saturday:

Changeable weather with spells of heavy rain, some thunderstorms and strong winds. Brighter intervals and scattered showers at times. Temperatures mostly near normal, feeling warm and humid in places.

Updated:

UK long range weather forecast