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Will Hurricane Erin affect UK weather?
There’s uncertainty into the latter part of the Bank Holiday weekend, with a change to unsettled weather possible. The remnants of Hurricane Erin could also in…
Read moreBannau Brycheiniog / Brecon Beacons Visitor Centre (Powys) weather
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Forecast days
-
Maximum daytime temperature: 21° Celsius; Minimum nighttime temperature: 12° Celsius;
Maximum daytime temperature: 21° Celsius; Minimum nighttime temperature: 12° Celsius; -
Maximum daytime temperature: 21° Celsius; Minimum nighttime temperature: 7° Celsius;
Maximum daytime temperature: 21° Celsius; Minimum nighttime temperature: 7° Celsius; -
Maximum daytime temperature: 20° Celsius; Minimum nighttime temperature: 7° Celsius;
Maximum daytime temperature: 20° Celsius; Minimum nighttime temperature: 7° Celsius;
-
Maximum daytime temperature: 20° Celsius; Minimum nighttime temperature: 12° Celsius;
Maximum daytime temperature: 20° Celsius; Minimum nighttime temperature: 12° Celsius;
-
Maximum daytime temperature: 21° Celsius; Minimum nighttime temperature: 11° Celsius;
Maximum daytime temperature: 21° Celsius; Minimum nighttime temperature: 11° Celsius;
-
Maximum daytime temperature: 23° Celsius; Minimum nighttime temperature: 12° Celsius;
Maximum daytime temperature: 23° Celsius; Minimum nighttime temperature: 12° Celsius;
-
Maximum daytime temperature: 22° Celsius; Minimum nighttime temperature: 12° Celsius;
Maximum daytime temperature: 22° Celsius; Minimum nighttime temperature: 12° Celsius;
Sunny intervals changing to partly cloudy by nighttime.
Sunrise:
Sunset:
7 day forecast for Bannau Brycheiniog / Brecon Beacons Visitor Centre
Today (19 August 2025)
| Time |
19:00
|
20:00
|
21:00
|
22:00
|
23:00
|
|---|---|---|---|---|---|
| Weather symbols |  |
 |
|
|
|
| Chance of precipitation |
<5%
|
<5%
|
<5%
|
<5%
|
<5%
|
| Temperature |
19°
|
18°
|
17°
|
16°
|
16°
|
| Feels like temperature (°C) |
18°
|
17°
|
16°
|
15°
|
14°
|
| Wind direction and speed |
NE
9
|
NE
8
|
ENE
8
|
ENE
9
|
ENE
10
|
| Wind gust (mph) |
20
|
20
|
21
|
25
|
25
|
| Visibility |
G
|
G
|
G
|
G
|
VG
|
| Humidity |
66%
|
70%
|
74%
|
75%
|
75%
|
| UV | 1 | 1 | - | - | - |
Wednesday (20 August 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) |
15°
|
14°
|
13°
|
13°
|
13°
|
13°
|
13°
|
13°
|
13°
|
14°
|
15°
|
16°
|
17°
|
18°
|
19°
|
20°
|
21°
|
21°
|
20°
|
19°
|
17°
|
16°
|
14°
|
12°
|
| Feels like temperature (°C) |
13°
|
12°
|
12°
|
11°
|
11°
|
11°
|
11°
|
11°
|
11°
|
11°
|
13°
|
14°
|
15°
|
16°
|
17°
|
18°
|
18°
|
18°
|
18°
|
18°
|
16°
|
15°
|
13°
|
12°
|
| Wind direction and speed (mph) |
ENE
10
|
ENE
10
|
ENE
9
|
ENE
9
|
ENE
9
|
ENE
9
|
ENE
9
|
ENE
10
|
ENE
11
|
NE
11
|
NE
11
|
NE
11
|
NE
11
|
NE
10
|
NE
10
|
NE
9
|
NE
9
|
NE
8
|
NE
8
|
NE
7
|
NE
6
|
NE
5
|
ENE
5
|
E
4
|
| Wind gust (mph) |
25
|
23
|
22
|
21
|
21
|
21
|
22
|
23
|
25
|
25
|
25
|
25
|
25
|
24
|
23
|
22
|
21
|
20
|
18
|
14
|
14
|
14
|
11
|
9
|
| Visibility (description) |
VG
|
VG
|
VG
|
VG
|
VG
|
VG
|
VG
|
VG
|
VG
|
VG
|
E
|
E
|
E
|
E
|
E
|
E
|
E
|
E
|
E
|
E
|
VG
|
VG
|
VG
|
VG
|
| Humidity |
77%
|
84%
|
85%
|
86%
|
86%
|
85%
|
85%
|
84%
|
83%
|
77%
|
71%
|
64%
|
56%
|
53%
|
47%
|
41%
|
40%
|
40%
|
40%
|
52%
|
57%
|
59%
|
65%
|
73%
|
| UV | - | - | - | - | - | - | 1 | 1 | 1 | 2 | 2 | 4 | 6 | 7 | 6 | 5 | 3 | 2 | 1 | 1 | 1 | - | - | - |
Thursday (21 August 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) |
11°
|
10°
|
8°
|
8°
|
14°
|
18°
|
20°
|
19°
|
12°
|
| Feels like temperature (°C) |
11°
|
10°
|
8°
|
8°
|
13°
|
17°
|
18°
|
18°
|
12°
|
| Wind direction and speed (mph) |
E
4
|
E
4
|
E
4
|
E
3
|
ENE
6
|
NE
6
|
NNE
5
|
N
5
|
SSW
3
|
| Wind gust (mph) |
10
|
10
|
8
|
13
|
17
|
15
|
14
|
11
|
6
|
| Visibility (description) |
VG
|
VG
|
VG
|
VG
|
E
|
E
|
E
|
E
|
VG
|
| Humidity |
76%
|
81%
|
91%
|
93%
|
67%
|
46%
|
40%
|
54%
|
74%
|
| UV | - | - | - | 1 | 4 | 7 | 3 | 1 | - |
Friday (22 August 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%
|
10%
|
<5%
|
<5%
|
| Temperature (°C) |
9°
|
9°
|
10°
|
16°
|
19°
|
19°
|
18°
|
14°
|
| Feels like temperature (°C) |
9°
|
8°
|
9°
|
16°
|
18°
|
18°
|
17°
|
14°
|
| Wind direction and speed (mph) |
ESE
3
|
NNW
3
|
WNW
3
|
WNW
4
|
WNW
6
|
WNW
7
|
WNW
6
|
WSW
4
|
| Wind gust (mph) |
5
|
6
|
7
|
14
|
17
|
18
|
14
|
9
|
| Visibility (description) |
VG
|
VG
|
VG
|
VG
|
VG
|
VG
|
VG
|
VG
|
| Humidity |
82%
|
83%
|
83%
|
63%
|
56%
|
58%
|
66%
|
82%
|
| UV | - | - | 1 | 4 | 6 | 3 | 1 | - |
Saturday (23 August 2025)
| Time |
01:00
|
04:00
|
07:00
|
10:00
|
13:00
|
16:00
|
19:00
|
22:00
|
|---|---|---|---|---|---|---|---|---|
| Weather symbols | |
|
|
|
|
|
|
|
| Chance of precipitation |
10%
|
10%
|
10%
|
30%
|
40%
|
30%
|
10%
|
<5%
|
| Temperature (°C) |
13°
|
13°
|
13°
|
17°
|
19°
|
20°
|
19°
|
15°
|
| Feels like temperature (°C) |
13°
|
13°
|
13°
|
17°
|
19°
|
19°
|
18°
|
16°
|
| Wind direction and speed (mph) |
WSW
4
|
SW
4
|
SW
3
|
WNW
4
|
W
6
|
W
7
|
W
5
|
SW
3
|
| Wind gust (mph) |
8
|
7
|
8
|
13
|
15
|
15
|
11
|
5
|
| Visibility (description) |
VG
|
VG
|
VG
|
VG
|
VG
|
VG
|
VG
|
VG
|
| Humidity |
86%
|
87%
|
90%
|
77%
|
68%
|
68%
|
76%
|
90%
|
| UV | - | - | 1 | 3 | 5 | 2 | 1 | - |
Sunday (24 August 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%
|
10%
|
10%
|
10%
|
<5%
|
<5%
|
<5%
|
| Temperature (°C) |
13°
|
13°
|
13°
|
18°
|
20°
|
22°
|
20°
|
15°
|
| Feels like temperature (°C) |
14°
|
13°
|
13°
|
18°
|
20°
|
21°
|
20°
|
15°
|
| Wind direction and speed (mph) |
SW
2
|
SSE
2
|
E
2
|
E
4
|
S
7
|
S
8
|
SSE
7
|
SE
4
|
| Wind gust (mph) |
4
|
4
|
8
|
15
|
18
|
17
|
10
|
6
|
| Visibility (description) |
G
|
G
|
G
|
VG
|
VG
|
VG
|
VG
|
VG
|
| Humidity |
95%
|
96%
|
97%
|
82%
|
65%
|
57%
|
62%
|
85%
|
| UV | - | - | 1 | 3 | 6 | 3 | 1 | - |
Monday (25 August 2025)
| Time |
01:00
|
04:00
|
07:00
|
10:00
|
13:00
|
16:00
|
19:00
|
22:00
|
|---|---|---|---|---|---|---|---|---|
| Weather symbols | |
|
|
|
|
|
|
|
| Chance of precipitation |
<5%
|
10%
|
20%
|
30%
|
40%
|
40%
|
30%
|
30%
|
| Temperature (°C) |
14°
|
13°
|
14°
|
18°
|
20°
|
20°
|
19°
|
16°
|
| Feels like temperature (°C) |
14°
|
13°
|
13°
|
16°
|
18°
|
18°
|
17°
|
15°
|
| Wind direction and speed (mph) |
ESE
4
|
E
4
|
E
5
|
ESE
8
|
SE
10
|
SE
10
|
SE
9
|
SE
6
|
| Wind gust (mph) |
6
|
6
|
13
|
22
|
22
|
17
|
10
|
7
|
| Visibility (description) |
VG
|
G
|
G
|
VG
|
VG
|
VG
|
VG
|
G
|
| Humidity |
90%
|
87%
|
88%
|
69%
|
60%
|
58%
|
66%
|
90%
|
| UV | - | - | 1 | 3 | 5 | 2 | 1 | - |
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Wales weather forecast
Headline:
Warm sunshine developing on Wednesday.
This Evening and Tonight:
A fine evening with some hazy sunshine. Mainly dry overnight but thicker cloud developing for a time, perhaps giving the odd spot of drizzle in places. A relatively mild night with temperatures remaining in double figures. Minimum temperature 10 °C.
Wednesday:
A few spots of rain may be felt around dawn, however most places will stay dry as the warm sunshine burns away the morning cloud. Slightly breezier than on Tuesday. Maximum temperature 23 °C.
Outlook for Thursday to Saturday:
Remaining dry and settled to end the week and into the weekend with a mixture of cloud and sunny periods. Chilly nights at first but feeling warm in the sunshine.
Updated: