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A record-breaking March for sunshine
As many look forward to a sunny and warm week ahead, the first week of April looks set to follow in the theme of meteorological spring so far: dry, warm and su…
Read moreCarnedd Moel-Siabod (Conwy) weather
Find a forecast
Forecast days
-
Maximum daytime temperature: 10° Celsius; Minimum nighttime temperature: 2° Celsius;
Maximum daytime temperature: 10° Celsius; Minimum nighttime temperature: 2° Celsius; -
Maximum daytime temperature: 12° Celsius; Minimum nighttime temperature: 5° Celsius;
Maximum daytime temperature: 12° Celsius; Minimum nighttime temperature: 5° Celsius;
-
Maximum daytime temperature: 14° Celsius; Minimum nighttime temperature: 1° Celsius;
Maximum daytime temperature: 14° Celsius; Minimum nighttime temperature: 1° Celsius;
-
Maximum daytime temperature: 10° Celsius; Minimum nighttime temperature: -1° Celsius;
Maximum daytime temperature: 10° Celsius; Minimum nighttime temperature: -1° Celsius;
-
Maximum daytime temperature: 9° Celsius; Minimum nighttime temperature: -5° Celsius;
Maximum daytime temperature: 9° Celsius; Minimum nighttime temperature: -5° Celsius;
-
Maximum daytime temperature: 8° Celsius; Minimum nighttime temperature: -4° Celsius;
Maximum daytime temperature: 8° Celsius; Minimum nighttime temperature: -4° Celsius;
-
Maximum daytime temperature: 9° Celsius; Minimum nighttime temperature: -3° Celsius;
Maximum daytime temperature: 9° Celsius; Minimum nighttime temperature: -3° Celsius;
-
Maximum daytime temperature: 10° Celsius;
Maximum daytime temperature: 10° Celsius;
8 day forecast for Carnedd Moel-Siabod
Today (2 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 |
1°
|
3°
|
4°
|
6°
|
7°
|
8°
|
9°
|
9°
|
10°
|
9°
|
9°
|
7°
|
6°
|
5°
|
4°
|
3°
|
| Feels like temperature (°C) |
-4°
|
-3°
|
-1°
|
0°
|
1°
|
3°
|
4°
|
4°
|
5°
|
4°
|
3°
|
2°
|
1°
|
-1°
|
-2°
|
-3°
|
| Wind direction and speed |
NE
16
|
ENE
18
|
ENE
23
|
E
30
|
E
33
|
E
34
|
E
34
|
E
33
|
E
32
|
E
31
|
E
33
|
ENE
29
|
ENE
27
|
ENE
26
|
ENE
24
|
ENE
20
|
| Wind gust (mph) |
20
|
26
|
33
|
36
|
37
|
37
|
37
|
36
|
35
|
36
|
36
|
32
|
29
|
29
|
26
|
24
|
| Visibility |
VG
|
VG
|
VG
|
VG
|
E
|
E
|
E
|
E
|
E
|
E
|
E
|
VG
|
VG
|
VG
|
VG
|
VG
|
| Humidity |
82%
|
74%
|
66%
|
56%
|
51%
|
43%
|
41%
|
42%
|
41%
|
43%
|
53%
|
57%
|
65%
|
65%
|
68%
|
75%
|
| UV | 1 | 1 | 2 | 3 | 3 | 3 | 3 | 2 | 2 | 1 | 1 | 1 | - | - | - | - |
Thursday (3 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) |
2°
|
2°
|
2°
|
2°
|
2°
|
2°
|
1°
|
1°
|
2°
|
4°
|
6°
|
7°
|
9°
|
10°
|
11°
|
11°
|
11°
|
11°
|
10°
|
10°
|
9°
|
8°
|
8°
|
7°
|
| Feels like temperature (°C) |
-3°
|
-4°
|
-3°
|
-4°
|
-4°
|
-4°
|
-4°
|
-4°
|
-3°
|
-2°
|
0°
|
2°
|
3°
|
5°
|
6°
|
6°
|
6°
|
6°
|
6°
|
5°
|
4°
|
4°
|
3°
|
2°
|
| Wind direction and speed (mph) |
ENE
17
|
NE
16
|
NE
16
|
NE
16
|
NE
17
|
NE
19
|
NE
17
|
NE
18
|
ENE
19
|
ENE
22
|
ENE
27
|
ENE
31
|
E
35
|
E
37
|
E
37
|
E
36
|
E
34
|
E
31
|
E
33
|
E
30
|
E
27
|
E
24
|
E
21
|
ENE
20
|
| Wind gust (mph) |
23
|
24
|
24
|
23
|
24
|
24
|
25
|
25
|
27
|
29
|
34
|
39
|
40
|
41
|
41
|
40
|
38
|
36
|
36
|
33
|
29
|
28
|
26
|
25
|
| Visibility (description) |
VG
|
VG
|
VG
|
VG
|
VG
|
VG
|
G
|
G
|
G
|
VG
|
VG
|
VG
|
VG
|
VG
|
VG
|
VG
|
VG
|
VG
|
VG
|
VG
|
VG
|
VG
|
VG
|
VG
|
| Humidity |
77%
|
82%
|
84%
|
86%
|
87%
|
88%
|
90%
|
92%
|
88%
|
83%
|
75%
|
67%
|
58%
|
54%
|
46%
|
44%
|
46%
|
50%
|
54%
|
57%
|
62%
|
64%
|
67%
|
71%
|
| UV | - | - | - | - | - | - | 1 | 1 | 1 | 1 | 2 | 3 | 3 | 3 | 3 | 2 | 2 | 1 | 1 | 1 | - | - | - | - |
Friday (4 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%
|
10%
|
10%
|
<5%
|
<5%
|
<5%
|
<5%
|
<5%
|
| Temperature (°C) |
6°
|
6°
|
6°
|
5°
|
8°
|
12°
|
13°
|
10°
|
6°
|
| Feels like temperature (°C) |
2°
|
2°
|
2°
|
2°
|
5°
|
7°
|
8°
|
6°
|
0°
|
| Wind direction and speed (mph) |
ENE
18
|
ENE
16
|
NE
14
|
ENE
11
|
ENE
16
|
E
27
|
E
29
|
ENE
31
|
ENE
29
|
| Wind gust (mph) |
24
|
23
|
21
|
23
|
30
|
32
|
36
|
34
|
32
|
| Visibility (description) |
VG
|
G
|
G
|
G
|
G
|
VG
|
VG
|
VG
|
VG
|
| Humidity |
74%
|
77%
|
82%
|
82%
|
68%
|
53%
|
42%
|
57%
|
71%
|
| UV | - | - | - | 1 | 2 | 3 | 2 | 1 | - |
Saturday (5 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) |
3°
|
1°
|
0°
|
4°
|
8°
|
9°
|
7°
|
3°
|
| Feels like temperature (°C) |
-4°
|
-6°
|
-7°
|
-2°
|
3°
|
5°
|
2°
|
-3°
|
| Wind direction and speed (mph) |
ENE
26
|
ENE
24
|
NE
20
|
ENE
25
|
E
30
|
E
30
|
ENE
27
|
ENE
21
|
| Wind gust (mph) |
30
|
30
|
31
|
33
|
33
|
33
|
29
|
27
|
| Visibility (description) |
VG
|
VG
|
VG
|
VG
|
E
|
E
|
VG
|
VG
|
| Humidity |
80%
|
81%
|
82%
|
62%
|
45%
|
40%
|
54%
|
66%
|
| UV | - | - | 1 | 2 | 4 | 2 | 1 | - |
Sunday (6 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) |
0°
|
-1°
|
-1°
|
3°
|
7°
|
9°
|
6°
|
1°
|
| Feels like temperature (°C) |
-7°
|
-7°
|
-7°
|
-1°
|
3°
|
5°
|
2°
|
-3°
|
| Wind direction and speed (mph) |
ENE
20
|
NE
17
|
NE
12
|
E
14
|
ESE
22
|
ESE
21
|
E
19
|
ENE
11
|
| Wind gust (mph) |
26
|
25
|
25
|
27
|
26
|
23
|
20
|
12
|
| Visibility (description) |
VG
|
VG
|
VG
|
VG
|
E
|
VG
|
VG
|
VG
|
| Humidity |
81%
|
85%
|
86%
|
63%
|
46%
|
44%
|
55%
|
73%
|
| 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) |
-1°
|
-3°
|
-4°
|
3°
|
7°
|
8°
|
6°
|
0°
|
| Feels like temperature (°C) |
-6°
|
-8°
|
-9°
|
0°
|
3°
|
4°
|
2°
|
-5°
|
| Wind direction and speed (mph) |
NNE
11
|
N
9
|
SSE
7
|
SE
8
|
ESE
11
|
NE
17
|
NE
15
|
ENE
10
|
| Wind gust (mph) |
12
|
11
|
9
|
13
|
19
|
19
|
16
|
11
|
| Visibility (description) |
VG
|
G
|
G
|
VG
|
VG
|
VG
|
VG
|
G
|
| Humidity |
81%
|
87%
|
90%
|
59%
|
51%
|
45%
|
66%
|
89%
|
| 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) |
-2°
|
-2°
|
-3°
|
6°
|
9°
|
9°
|
7°
|
1°
|
| Feels like temperature (°C) |
-7°
|
-7°
|
-7°
|
3°
|
5°
|
5°
|
2°
|
-4°
|
| Wind direction and speed (mph) |
SE
10
|
SSE
8
|
SSE
8
|
E
8
|
NNE
14
|
NNE
24
|
NNE
18
|
E
11
|
| Wind gust (mph) |
11
|
9
|
9
|
16
|
26
|
26
|
19
|
13
|
| Visibility (description) |
G
|
G
|
G
|
VG
|
VG
|
VG
|
VG
|
VG
|
| Humidity |
91%
|
90%
|
90%
|
58%
|
47%
|
49%
|
65%
|
88%
|
| 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) |
-1°
|
-2°
|
-2°
|
6°
|
9°
|
9°
|
6°
|
1°
|
| Feels like temperature (°C) |
-6°
|
-7°
|
-7°
|
2°
|
5°
|
5°
|
2°
|
-4°
|
| Wind direction and speed (mph) |
SE
12
|
SE
11
|
SE
11
|
NE
14
|
NNE
22
|
NNE
25
|
NNE
19
|
NE
13
|
| Wind gust (mph) |
13
|
12
|
15
|
24
|
28
|
28
|
21
|
15
|
| Visibility (description) |
G
|
G
|
G
|
VG
|
VG
|
VG
|
VG
|
G
|
| Humidity |
89%
|
90%
|
91%
|
62%
|
56%
|
54%
|
67%
|
90%
|
| UV | - | - | 1 | 2 | 4 | 2 | 1 | - |
Tooltip header
Carnedd Moel-Siabod weather map
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Wales weather forecast
Headline:
Dry and fine with plenty of sunshine.
Today:
Dry and bright with plenty of sunshine, though rather breezy too. A fresh breeze along the coast will strengthen, with conditions becoming rather blustery into the afternoon. Feeling warm in sunny, sheltered spots. Maximum temperature 17 °C.
Tonight:
Early evening sunshine leads into a dry and settled night. Feeling chilly, especially in rural spots, though frost free for most. Rather breezy around the coasts and over higher ground. Minimum temperature 3 °C.
Thursday:
Dry and fine in the north, but turning cloudier along the south coast, with a few isolated showers into the afternoon. Breezy too, but feeling warm in the sunshine. Maximum temperature 18 °C.
Outlook for Friday to Sunday:
Warm and sunny conditions return for the weekend. Still rather breezy at times, especially along the south coast, but winds gradually easing. Cooler on Saturday and Sunday.
Updated:
UK long range weather forecast
Nearest forecasts
- Capel Curig 1.4 miles
- Plas-y-Brenin National Centre For The Mountains 2.2 miles
- Capel Curig Youth Hostel 2.6 miles
- Lledr Valley Youth Hostel 2.8 miles
- Pen-y-Pass Youth Hostel 3.7 miles
- Glyder Fach 3.8 miles
- Tryfan 3.9 miles
- Glyder Fawr 4.4 miles
- Bryn Gwynant Youth Hostel 4.4 miles
- Antur Stiniog 4.6 miles
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