News
Heatwave conditions across much of the UK
Large swathes of the UK have met heatwave criteria as the widely hot, dry, and sunny weather continues today and into the weekend.
Read moreDinas Powys (Vale of Glamorgan) weather
Find a forecast
Forecast days
-
Maximum daytime temperature: 32° Celsius; Minimum nighttime temperature: 16° Celsius;
Maximum daytime temperature: 32° Celsius; Minimum nighttime temperature: 16° Celsius; -
Maximum daytime temperature: 29° Celsius; Minimum nighttime temperature: 16° Celsius;
Maximum daytime temperature: 29° Celsius; Minimum nighttime temperature: 16° Celsius;
-
Maximum daytime temperature: 23° Celsius; Minimum nighttime temperature: 13° Celsius;
Maximum daytime temperature: 23° Celsius; Minimum nighttime temperature: 13° Celsius; -
Maximum daytime temperature: 20° Celsius; Minimum nighttime temperature: 14° Celsius;
Maximum daytime temperature: 20° Celsius; Minimum nighttime temperature: 14° Celsius; -
Maximum daytime temperature: 22° Celsius; Minimum nighttime temperature: 16° Celsius;
Maximum daytime temperature: 22° Celsius; Minimum nighttime temperature: 16° Celsius; -
Maximum daytime temperature: 24° Celsius; Minimum nighttime temperature: 17° Celsius;
Maximum daytime temperature: 24° Celsius; Minimum nighttime temperature: 17° Celsius;
-
Maximum daytime temperature: 24° Celsius; Minimum nighttime temperature: 17° Celsius;
Maximum daytime temperature: 24° Celsius; Minimum nighttime temperature: 17° Celsius;
7 day forecast for Dinas Powys
Today (12 July 2025)
| Time |
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%
|
| Temperature |
20°
|
22°
|
23°
|
24°
|
25°
|
27°
|
28°
|
29°
|
30°
|
31°
|
31°
|
31°
|
31°
|
29°
|
25°
|
22°
|
21°
|
| Feels like temperature (°C) |
20°
|
22°
|
23°
|
24°
|
25°
|
27°
|
28°
|
30°
|
31°
|
31°
|
31°
|
31°
|
31°
|
29°
|
25°
|
22°
|
21°
|
| Wind direction and speed |
ENE
4
|
ENE
5
|
ENE
6
|
E
5
|
ESE
4
|
SE
4
|
SE
4
|
SE
4
|
SE
4
|
ESE
4
|
E
4
|
ENE
4
|
NE
5
|
N
6
|
SW
7
|
SSW
7
|
S
6
|
| Wind gust (mph) |
11
|
12
|
13
|
12
|
10
|
9
|
9
|
9
|
9
|
9
|
7
|
9
|
13
|
15
|
15
|
15
|
13
|
| Visibility |
G
|
G
|
G
|
VG
|
VG
|
VG
|
VG
|
VG
|
VG
|
VG
|
VG
|
VG
|
VG
|
VG
|
VG
|
VG
|
VG
|
| Humidity |
75%
|
65%
|
62%
|
56%
|
53%
|
41%
|
40%
|
39%
|
37%
|
30%
|
26%
|
26%
|
37%
|
42%
|
57%
|
64%
|
69%
|
| UV | 1 | 2 | 4 | 5 | 7 | 8 | 8 | 7 | 6 | 5 | 3 | 2 | 1 | 1 | 1 | - | - |
Sunday (13 July 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%
|
10%
|
<5%
|
<5%
|
10%
|
10%
|
10%
|
20%
|
| Temperature (°C) |
20°
|
19°
|
19°
|
18°
|
18°
|
17°
|
17°
|
19°
|
20°
|
21°
|
22°
|
24°
|
25°
|
26°
|
27°
|
28°
|
28°
|
29°
|
28°
|
27°
|
25°
|
23°
|
22°
|
20°
|
| Feels like temperature (°C) |
20°
|
20°
|
19°
|
19°
|
18°
|
17°
|
17°
|
18°
|
18°
|
20°
|
21°
|
22°
|
24°
|
25°
|
26°
|
27°
|
28°
|
28°
|
28°
|
26°
|
24°
|
22°
|
21°
|
20°
|
| Wind direction and speed (mph) |
SE
5
|
ESE
4
|
E
4
|
E
4
|
ENE
5
|
ENE
6
|
ENE
6
|
ENE
8
|
ENE
9
|
ENE
9
|
ENE
9
|
ENE
8
|
ENE
8
|
ENE
7
|
ENE
7
|
ENE
7
|
E
6
|
E
6
|
ESE
7
|
SSE
8
|
SSW
8
|
SW
8
|
SSW
7
|
SW
6
|
| Wind gust (mph) |
11
|
9
|
8
|
10
|
12
|
13
|
14
|
16
|
17
|
18
|
19
|
20
|
20
|
19
|
16
|
15
|
14
|
14
|
15
|
18
|
18
|
15
|
14
|
12
|
| Visibility (description) |
VG
|
VG
|
VG
|
VG
|
VG
|
VG
|
G
|
VG
|
VG
|
VG
|
VG
|
VG
|
VG
|
VG
|
VG
|
VG
|
VG
|
VG
|
VG
|
VG
|
VG
|
VG
|
VG
|
VG
|
| Humidity |
73%
|
77%
|
80%
|
81%
|
79%
|
77%
|
75%
|
73%
|
67%
|
64%
|
56%
|
49%
|
41%
|
39%
|
36%
|
35%
|
36%
|
38%
|
38%
|
41%
|
43%
|
51%
|
58%
|
64%
|
| UV | - | - | - | - | - | 1 | 1 | 1 | 2 | 4 | 5 | 7 | 8 | 8 | 7 | 6 | 5 | 3 | 2 | 1 | 1 | 1 | - | - |
Monday (14 July 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 |
10%
|
20%
|
30%
|
30%
|
40%
|
40%
|
30%
|
40%
|
50%
|
| Temperature (°C) |
20°
|
19°
|
18°
|
18°
|
20°
|
21°
|
20°
|
18°
|
16°
|
| Feels like temperature (°C) |
19°
|
19°
|
17°
|
17°
|
17°
|
18°
|
16°
|
15°
|
14°
|
| Wind direction and speed (mph) |
SW
5
|
WSW
5
|
W
6
|
WSW
10
|
WSW
13
|
WSW
14
|
W
17
|
W
15
|
WSW
11
|
| Wind gust (mph) |
10
|
12
|
20
|
28
|
32
|
36
|
35
|
31
|
23
|
| Visibility (description) |
VG
|
VG
|
VG
|
VG
|
E
|
E
|
E
|
E
|
E
|
| Humidity |
71%
|
77%
|
86%
|
83%
|
63%
|
51%
|
49%
|
54%
|
66%
|
| UV | - | - | - | 1 | 5 | 8 | 4 | 1 | - |
Tuesday (15 July 2025)
| Time |
01:00
|
04:00
|
07:00
|
10:00
|
13:00
|
16:00
|
19:00
|
22:00
|
|---|---|---|---|---|---|---|---|---|
| Weather symbols |  |
 |
|
|
|
|
|
|
| Chance of precipitation |
70%
|
70%
|
80%
|
80%
|
60%
|
40%
|
30%
|
30%
|
| Temperature (°C) |
15°
|
15°
|
15°
|
17°
|
18°
|
19°
|
18°
|
16°
|
| Feels like temperature (°C) |
13°
|
13°
|
13°
|
14°
|
14°
|
15°
|
14°
|
14°
|
| Wind direction and speed (mph) |
WSW
11
|
SW
11
|
WSW
12
|
WSW
15
|
WSW
17
|
W
18
|
W
16
|
WSW
12
|
| Wind gust (mph) |
23
|
24
|
30
|
35
|
37
|
37
|
30
|
22
|
| Visibility (description) |
E
|
E
|
E
|
E
|
E
|
E
|
E
|
E
|
| Humidity |
72%
|
79%
|
81%
|
65%
|
58%
|
58%
|
66%
|
78%
|
| UV | - | - | 1 | 4 | 6 | 3 | 1 | - |
Wednesday (16 July 2025)
| Time |
01:00
|
04:00
|
07:00
|
10:00
|
13:00
|
16:00
|
19:00
|
22:00
|
|---|---|---|---|---|---|---|---|---|
| Weather symbols |  |
|
|
|
|
|
|
|
| Chance of precipitation |
50%
|
40%
|
30%
|
30%
|
30%
|
30%
|
30%
|
30%
|
| Temperature (°C) |
16°
|
15°
|
16°
|
18°
|
20°
|
21°
|
20°
|
18°
|
| Feels like temperature (°C) |
14°
|
14°
|
15°
|
17°
|
18°
|
19°
|
18°
|
18°
|
| Wind direction and speed (mph) |
W
10
|
W
8
|
W
8
|
WSW
10
|
WSW
10
|
WSW
11
|
W
10
|
W
8
|
| Wind gust (mph) |
22
|
19
|
16
|
18
|
20
|
19
|
17
|
12
|
| Visibility (description) |
VG
|
VG
|
VG
|
VG
|
VG
|
VG
|
VG
|
VG
|
| Humidity |
84%
|
88%
|
85%
|
77%
|
71%
|
68%
|
74%
|
85%
|
| UV | - | - | 1 | 4 | 6 | 3 | 1 | - |
Thursday (17 July 2025)
| Time |
01:00
|
04:00
|
07:00
|
10:00
|
13:00
|
16:00
|
19:00
|
22:00
|
|---|---|---|---|---|---|---|---|---|
| Weather symbols |  |
|
|
|
|
|
|
|
| Chance of precipitation |
40%
|
40%
|
40%
|
40%
|
30%
|
30%
|
20%
|
30%
|
| Temperature (°C) |
17°
|
17°
|
18°
|
19°
|
21°
|
22°
|
22°
|
20°
|
| Feels like temperature (°C) |
17°
|
16°
|
17°
|
19°
|
20°
|
21°
|
21°
|
20°
|
| Wind direction and speed (mph) |
W
7
|
WSW
8
|
SSW
8
|
SSW
9
|
SW
10
|
SW
10
|
WSW
10
|
SW
7
|
| Wind gust (mph) |
10
|
9
|
10
|
11
|
12
|
11
|
11
|
9
|
| Visibility (description) |
G
|
G
|
G
|
G
|
G
|
VG
|
VG
|
VG
|
| Humidity |
91%
|
92%
|
90%
|
85%
|
74%
|
70%
|
68%
|
81%
|
| UV | - | - | 1 | 3 | 7 | 4 | 1 | - |
Friday (18 July 2025)
| Time |
01:00
|
04:00
|
07:00
|
10:00
|
13:00
|
16:00
|
19:00
|
22:00
|
|---|---|---|---|---|---|---|---|---|
| Weather symbols | |
|
|
|
|
|
|
|
| Chance of precipitation |
20%
|
20%
|
20%
|
20%
|
30%
|
30%
|
20%
|
20%
|
| Temperature (°C) |
19°
|
18°
|
18°
|
20°
|
22°
|
23°
|
22°
|
20°
|
| Feels like temperature (°C) |
19°
|
17°
|
18°
|
20°
|
22°
|
22°
|
22°
|
20°
|
| Wind direction and speed (mph) |
SW
6
|
WSW
6
|
W
6
|
WSW
8
|
SW
9
|
WSW
9
|
WSW
9
|
WSW
7
|
| Wind gust (mph) |
7
|
7
|
8
|
12
|
14
|
14
|
12
|
10
|
| Visibility (description) |
VG
|
G
|
G
|
VG
|
VG
|
VG
|
VG
|
VG
|
| Humidity |
87%
|
91%
|
87%
|
77%
|
68%
|
65%
|
67%
|
76%
|
| UV | - | - | 1 | 5 | 7 | 4 | 1 | - |
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Dinas Powys weather map
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Wales weather forecast
Headline:
Dry, hot and sunny.
Today:
Dry, sunny, and hot, especially in the east. Lengthy spells of sunshine throughout the day with a few fair weather clouds bubbling up, these bringing the low chance of a shower. Cooler at the coasts. Maximum temperature 33 °C.
Tonight:
Largely dry this evening with plenty of late sunshine. Clear skies and light winds overnight may allow some patchy mist and fog to form by dawn. Feeling warm and muggy. Minimum temperature 16 °C.
Sunday:
Temperatures a degree or two lower on Sunday, though still widely very warm with sunny spells and light winds. More cloud in the afternoon with a few showers possible later. Maximum temperature 31 °C.
Outlook for Monday to Wednesday:
Turning more changeable next week with showers at times, these sometimes heavy and thundery. Temperatures briefly dropping back closer to the seasonal average.
Updated: