Waun Fach (Powys) weather
Find a forecast
Forecast days
-
Maximum daytime temperature: 13° Celsius; Minimum nighttime temperature: 5° Celsius;
Maximum daytime temperature: 13 degrees Celsius; Minimum nighttime temperature: 5 degrees Celsius; -
Maximum daytime temperature: 12° Celsius; Minimum nighttime temperature: 7° Celsius;
Maximum daytime temperature: 12 degrees Celsius; Minimum nighttime temperature: 7 degrees Celsius;
-
Maximum daytime temperature: 17° Celsius; Minimum nighttime temperature: 12° Celsius;
Maximum daytime temperature: 17 degrees Celsius; Minimum nighttime temperature: 12 degrees Celsius; -
Maximum daytime temperature: 14° Celsius; Minimum nighttime temperature: 7° Celsius;
Maximum daytime temperature: 14 degrees Celsius; Minimum nighttime temperature: 7 degrees Celsius; -
Maximum daytime temperature: 12° Celsius; Minimum nighttime temperature: 7° Celsius;
Maximum daytime temperature: 12 degrees Celsius; Minimum nighttime temperature: 7 degrees Celsius;
-
Maximum daytime temperature: 13° Celsius; Minimum nighttime temperature: 7° Celsius;
Maximum daytime temperature: 13 degrees Celsius; Minimum nighttime temperature: 7 degrees Celsius;
-
Maximum daytime temperature: 13° Celsius; Minimum nighttime temperature: 6° Celsius;
Maximum daytime temperature: 13 degrees Celsius; Minimum nighttime temperature: 6 degrees Celsius;
Mist changing to clear by early evening.
Sunrise:
Sunset:
M UV
L Pollution
No pollen data.
7 day forecast for Waun Fach
Today (27 September 2026)
| Time |
16:00
|
17:00
|
18:00
|
19:00
|
20:00
|
21:00
|
22:00
|
23:00
|
|---|---|---|---|---|---|---|---|---|
| Weather symbols |  |
|
 |
 |
|
|
|
|
| Chance of precipitation |
10%
|
10%
|
<5%
|
<5%
|
<5%
|
<5%
|
<5%
|
<5%
|
| Temperature |
12°
|
11°
|
11°
|
9°
|
8°
|
7°
|
7°
|
7°
|
| Feels like temperature (°C) |
8°
|
8°
|
7°
|
6°
|
4°
|
3°
|
3°
|
3°
|
| Wind direction and speed |
WSW
22
|
W
19
|
WNW
16
|
WNW
15
|
WNW
15
|
W
14
|
W
13
|
WSW
13
|
| Wind gust (mph) |
24
|
22
|
20
|
15
|
16
|
15
|
15
|
14
|
| Visibility |
P
|
P
|
M
|
M
|
M
|
G
|
G
|
G
|
| Humidity |
95%
|
92%
|
90%
|
88%
|
90%
|
89%
|
87%
|
87%
|
| UV | 1 | 1 | 1 | - | - | - | - | - |
Monday (28 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%
|
<5%
|
<5%
|
<5%
|
<5%
|
<5%
|
<5%
|
<5%
|
<5%
|
<5%
|
<5%
|
<5%
|
<5%
|
<5%
|
<5%
|
<5%
|
<5%
|
<5%
|
<5%
|
| Temperature (°C) |
7°
|
6°
|
7°
|
6°
|
6°
|
6°
|
6°
|
6°
|
7°
|
8°
|
9°
|
10°
|
10°
|
11°
|
11°
|
11°
|
11°
|
11°
|
10°
|
9°
|
9°
|
9°
|
9°
|
9°
|
| Feels like temperature (°C) |
3°
|
3°
|
4°
|
3°
|
3°
|
4°
|
4°
|
4°
|
5°
|
7°
|
7°
|
8°
|
8°
|
9°
|
10°
|
9°
|
9°
|
9°
|
7°
|
6°
|
6°
|
6°
|
6°
|
5°
|
| Wind direction and speed (mph) |
WSW
13
|
WSW
11
|
SW
9
|
SW
9
|
SSW
8
|
S
7
|
SE
7
|
SE
7
|
SE
7
|
SE
6
|
SSE
6
|
SSE
6
|
S
7
|
SSE
7
|
SE
7
|
SE
9
|
SE
10
|
ESE
10
|
ESE
11
|
ESE
13
|
ESE
14
|
ESE
15
|
ESE
16
|
ESE
17
|
| Wind gust (mph) |
14
|
12
|
10
|
10
|
9
|
8
|
8
|
8
|
8
|
6
|
8
|
11
|
11
|
12
|
12
|
13
|
13
|
12
|
13
|
14
|
15
|
16
|
18
|
19
|
| Visibility (description) |
G
|
G
|
G
|
G
|
G
|
G
|
G
|
G
|
G
|
G
|
VG
|
VG
|
VG
|
VG
|
VG
|
VG
|
VG
|
VG
|
VG
|
VG
|
VG
|
VG
|
VG
|
VG
|
| Humidity |
86%
|
86%
|
85%
|
85%
|
84%
|
84%
|
83%
|
82%
|
81%
|
75%
|
69%
|
66%
|
63%
|
60%
|
56%
|
55%
|
55%
|
55%
|
65%
|
66%
|
65%
|
64%
|
65%
|
66%
|
| UV | - | - | - | - | - | - | - | 1 | 1 | 1 | 2 | 3 | 3 | 3 | 3 | 2 | 1 | 1 | 1 | - | - | - | - | - |
Tuesday (29 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 |
10%
|
10%
|
30%
|
40%
|
50%
|
50%
|
60%
|
60%
|
60%
|
60%
|
50%
|
40%
|
20%
|
10%
|
<5%
|
<5%
|
<5%
|
<5%
|
<5%
|
10%
|
20%
|
20%
|
30%
|
30%
|
| Temperature (°C) |
8°
|
8°
|
8°
|
8°
|
8°
|
8°
|
8°
|
9°
|
9°
|
10°
|
11°
|
11°
|
12°
|
13°
|
14°
|
16°
|
16°
|
16°
|
15°
|
15°
|
15°
|
14°
|
14°
|
14°
|
| Feels like temperature (°C) |
4°
|
4°
|
4°
|
4°
|
4°
|
5°
|
5°
|
5°
|
6°
|
7°
|
7°
|
8°
|
9°
|
10°
|
10°
|
12°
|
12°
|
12°
|
11°
|
11°
|
11°
|
11°
|
10°
|
10°
|
| Wind direction and speed (mph) |
ESE
17
|
ESE
17
|
ESE
17
|
ESE
18
|
ESE
17
|
ESE
17
|
ESE
17
|
ESE
17
|
ESE
17
|
ESE
18
|
SE
18
|
SE
18
|
SE
21
|
SSE
22
|
SSE
22
|
SSE
22
|
SSE
23
|
SSE
23
|
SSE
23
|
SSE
23
|
SE
23
|
SSE
23
|
SSE
24
|
SSE
25
|
| Wind gust (mph) |
19
|
19
|
19
|
19
|
19
|
19
|
19
|
19
|
18
|
21
|
20
|
22
|
24
|
25
|
25
|
26
|
26
|
25
|
25
|
25
|
25
|
25
|
25
|
26
|
| Visibility (description) |
G
|
M
|
P
|
VP
|
VP
|
VP
|
VP
|
VP
|
VP
|
VP
|
VP
|
VP
|
VP
|
VP
|
P
|
P
|
P
|
M
|
P
|
P
|
P
|
P
|
P
|
P
|
| Humidity |
68%
|
75%
|
84%
|
90%
|
96%
|
99%
|
100%
|
100%
|
100%
|
100%
|
100%
|
100%
|
100%
|
98%
|
93%
|
89%
|
84%
|
84%
|
85%
|
87%
|
90%
|
93%
|
94%
|
94%
|
| UV | - | - | - | - | - | - | - | 1 | 1 | 1 | 1 | 1 | 2 | 2 | 2 | 2 | 1 | 1 | 1 | - | - | - | - | - |
Wednesday (30 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 |
50%
|
70%
|
80%
|
90%
|
≥95%
|
≥95%
|
90%
|
80%
|
70%
|
50%
|
30%
|
30%
|
20%
|
30%
|
20%
|
30%
|
30%
|
30%
|
30%
|
30%
|
30%
|
20%
|
20%
|
20%
|
| Temperature (°C) |
14°
|
14°
|
13°
|
13°
|
13°
|
13°
|
13°
|
12°
|
12°
|
12°
|
12°
|
12°
|
13°
|
13°
|
13°
|
13°
|
13°
|
12°
|
11°
|
10°
|
10°
|
10°
|
10°
|
9°
|
| Feels like temperature (°C) |
10°
|
9°
|
9°
|
9°
|
9°
|
9°
|
9°
|
9°
|
8°
|
8°
|
8°
|
8°
|
9°
|
9°
|
10°
|
10°
|
9°
|
9°
|
8°
|
7°
|
7°
|
7°
|
7°
|
6°
|
| Wind direction and speed (mph) |
SSE
25
|
SSE
25
|
SSE
25
|
SSE
25
|
SSE
25
|
S
24
|
S
23
|
S
23
|
S
21
|
S
21
|
SSW
19
|
SSW
20
|
SSW
21
|
SSW
21
|
SSW
21
|
SSW
21
|
SSW
18
|
SSW
17
|
SSW
16
|
SSW
15
|
SSW
15
|
SSW
15
|
SSW
15
|
SSW
14
|
| Wind gust (mph) |
26
|
28
|
26
|
28
|
30
|
30
|
29
|
28
|
27
|
25
|
27
|
29
|
30
|
30
|
30
|
28
|
27
|
22
|
19
|
16
|
16
|
16
|
16
|
16
|
| Visibility (description) |
P
|
VP
|
VP
|
VP
|
VP
|
VP
|
VP
|
VP
|
P
|
P
|
P
|
P
|
M
|
M
|
M
|
G
|
G
|
G
|
G
|
G
|
G
|
M
|
M
|
M
|
| Humidity |
94%
|
95%
|
97%
|
97%
|
98%
|
98%
|
98%
|
98%
|
98%
|
96%
|
93%
|
87%
|
77%
|
71%
|
67%
|
66%
|
68%
|
74%
|
78%
|
84%
|
84%
|
88%
|
92%
|
93%
|
| UV | - | - | - | - | - | - | - | 1 | 1 | 1 | 2 | 3 | 3 | 3 | 3 | 2 | 1 | 1 | 1 | - | - | - | - | - |
Thursday (1 October 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%
|
30%
|
30%
|
40%
|
30%
|
30%
|
20%
|
30%
|
30%
|
40%
|
30%
|
30%
|
30%
|
30%
|
20%
|
30%
|
30%
|
10%
|
10%
|
10%
|
10%
|
10%
|
| Temperature (°C) |
9°
|
9°
|
9°
|
9°
|
9°
|
8°
|
8°
|
8°
|
8°
|
9°
|
9°
|
10°
|
10°
|
11°
|
11°
|
11°
|
11°
|
10°
|
10°
|
8°
|
8°
|
8°
|
7°
|
7°
|
| Feels like temperature (°C) |
6°
|
6°
|
6°
|
5°
|
6°
|
5°
|
5°
|
5°
|
5°
|
6°
|
6°
|
7°
|
7°
|
8°
|
8°
|
8°
|
8°
|
7°
|
7°
|
5°
|
5°
|
5°
|
4°
|
4°
|
| Wind direction and speed (mph) |
SSW
14
|
SSW
14
|
SSW
14
|
SSW
14
|
SSW
14
|
SW
14
|
SSW
14
|
SW
13
|
SW
11
|
SW
11
|
SW
14
|
SW
14
|
WSW
16
|
WSW
15
|
WSW
16
|
WSW
16
|
WSW
16
|
WSW
14
|
WSW
14
|
SW
11
|
SW
10
|
SW
11
|
SW
11
|
SSW
11
|
| Wind gust (mph) |
15
|
15
|
15
|
15
|
15
|
15
|
15
|
14
|
13
|
12
|
15
|
17
|
19
|
21
|
21
|
21
|
20
|
17
|
15
|
11
|
10
|
13
|
12
|
13
|
| Visibility (description) |
M
|
P
|
P
|
P
|
P
|
P
|
P
|
P
|
P
|
M
|
G
|
G
|
G
|
G
|
G
|
G
|
G
|
VG
|
G
|
M
|
G
|
G
|
M
|
G
|
| Humidity |
93%
|
94%
|
95%
|
94%
|
95%
|
95%
|
95%
|
94%
|
92%
|
87%
|
84%
|
78%
|
74%
|
69%
|
67%
|
66%
|
68%
|
68%
|
75%
|
84%
|
86%
|
88%
|
88%
|
90%
|
| UV | - | - | - | - | - | - | - | 1 | 1 | 1 | 2 | 3 | 3 | 3 | 3 | 2 | 1 | 1 | 1 | - | - | - | - | - |
Friday (2 October 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 |
20%
|
20%
|
20%
|
10%
|
20%
|
30%
|
20%
|
<5%
|
10%
|
| Temperature (°C) |
7°
|
7°
|
7°
|
7°
|
9°
|
12°
|
12°
|
9°
|
8°
|
| Feels like temperature (°C) |
4°
|
4°
|
4°
|
4°
|
7°
|
9°
|
9°
|
7°
|
6°
|
| Wind direction and speed (mph) |
SSW
11
|
SSW
11
|
SSW
10
|
SSW
11
|
S
11
|
SSW
15
|
SSW
14
|
S
8
|
S
7
|
| Wind gust (mph) |
13
|
12
|
11
|
13
|
19
|
20
|
17
|
9
|
8
|
| Visibility (description) |
M
|
P
|
VP
|
VP
|
M
|
G
|
G
|
G
|
VP
|
| Humidity |
91%
|
91%
|
94%
|
96%
|
86%
|
69%
|
71%
|
88%
|
96%
|
| UV | - | - | - | 1 | 2 | 3 | 1 | - | - |
Saturday (3 October 2026)
| 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%
|
10%
|
20%
|
10%
|
10%
|
10%
|
| Temperature (°C) |
7°
|
7°
|
7°
|
8°
|
11°
|
12°
|
9°
|
8°
|
| Feels like temperature (°C) |
5°
|
5°
|
5°
|
7°
|
9°
|
10°
|
7°
|
5°
|
| Wind direction and speed (mph) |
S
7
|
S
7
|
SSE
7
|
SE
7
|
SSE
11
|
SE
10
|
E
8
|
NE
7
|
| Wind gust (mph) |
8
|
7
|
7
|
14
|
14
|
13
|
9
|
8
|
| Visibility (description) |
VP
|
VP
|
VP
|
VP
|
M
|
G
|
G
|
VP
|
| Humidity |
98%
|
99%
|
99%
|
92%
|
77%
|
69%
|
89%
|
94%
|
| UV | - | - | 1 | 2 | 3 | 1 | - | - |
Tooltip header
UK video forecast
Waun Fach weather map
View the weather with our interactive map
Loading map...
Wales weather forecast
Headline:
A changeable few days to come.
This Evening and Tonight:
Rain is expected to clear to the east this evening to leave a brighter end to the day. Turning chilly overnight under clear skies and lighter winds. Minimum temperature 4 °C.
Monday:
A dry day on Monday with light winds and prolonged spells of sunshine. Chilly at first, but warm in the afternoon. Sunshine turning hazy at times. Maximum temperature 19 °C.
Outlook for Tuesday to Thursday:
Turning very wet and windy later on Tuesday with coastal gales. Rain clearing by Wednesday and Thursday to leave sunshine and showers with a keen breeze.
Updated: