News
Wind and rain marking a change in the UK weather
Warnings have been issued as the weather across the UK becomes increasingly mild but wet and windy.
Read moreCadair Idris (Gwynedd) weather
Find a forecast
Forecast days
-
Maximum daytime temperature: 18° Celsius; Minimum nighttime temperature: 11° Celsius;
Maximum daytime temperature: 18° Celsius; Minimum nighttime temperature: 11° Celsius; -
Maximum daytime temperature: 18° Celsius; Minimum nighttime temperature: 7° Celsius;
Maximum daytime temperature: 18° Celsius; Minimum nighttime temperature: 7° Celsius;
-
Maximum daytime temperature: 12° Celsius; Minimum nighttime temperature: 6° Celsius;
Maximum daytime temperature: 12° Celsius; Minimum nighttime temperature: 6° Celsius; -
Maximum daytime temperature: 11° Celsius; Minimum nighttime temperature: 4° Celsius;
Maximum daytime temperature: 11° Celsius; Minimum nighttime temperature: 4° Celsius;
-
Maximum daytime temperature: 8° Celsius; Minimum nighttime temperature: 1° Celsius;
Maximum daytime temperature: 8° Celsius; Minimum nighttime temperature: 1° Celsius;
-
Maximum daytime temperature: 5° Celsius; Minimum nighttime temperature: -1° Celsius;
Maximum daytime temperature: 5° Celsius; Minimum nighttime temperature: -1° Celsius; -
Maximum daytime temperature: 9° Celsius; Minimum nighttime temperature: 0° Celsius;
Maximum daytime temperature: 9° Celsius; Minimum nighttime temperature: 0° Celsius; -
Maximum daytime temperature: 9° Celsius; Minimum nighttime temperature: 1° Celsius;
Maximum daytime temperature: 9° Celsius; Minimum nighttime temperature: 1° Celsius;
8 day forecast for Cadair Idris
Today (30 April 2025)
| Time |
23:00
|
|---|---|
| Weather symbols |  |
| Chance of precipitation |
<5%
|
| Temperature |
12°
|
| Feels like temperature (°C) |
10°
|
| Wind direction and speed |
ENE
14
|
| Wind gust (mph) |
15
|
| Visibility |
G
|
| Humidity |
63%
|
| UV | - |
Thursday (1 May 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%
|
10%
|
10%
|
20%
|
10%
|
10%
|
10%
|
10%
|
10%
|
10%
|
10%
|
20%
|
| Temperature (°C) |
12°
|
11°
|
11°
|
11°
|
12°
|
12°
|
12°
|
13°
|
14°
|
15°
|
15°
|
16°
|
16°
|
17°
|
17°
|
16°
|
16°
|
16°
|
15°
|
14°
|
13°
|
11°
|
10°
|
9°
|
| Feels like temperature (°C) |
9°
|
9°
|
9°
|
8°
|
9°
|
9°
|
9°
|
10°
|
13°
|
14°
|
14°
|
14°
|
14°
|
14°
|
13°
|
13°
|
13°
|
13°
|
13°
|
12°
|
10°
|
8°
|
7°
|
5°
|
| Wind direction and speed (mph) |
ENE
13
|
E
13
|
ESE
13
|
SE
14
|
SE
15
|
SE
14
|
SE
14
|
SE
11
|
SE
7
|
NNE
5
|
W
6
|
W
8
|
W
9
|
W
11
|
W
13
|
W
14
|
WNW
13
|
WNW
13
|
W
12
|
WNW
12
|
NNE
14
|
NE
17
|
NE
20
|
NE
19
|
| Wind gust (mph) |
14
|
15
|
16
|
17
|
17
|
16
|
15
|
13
|
8
|
8
|
10
|
12
|
15
|
17
|
18
|
18
|
17
|
16
|
16
|
18
|
21
|
22
|
22
|
21
|
| Visibility (description) |
G
|
G
|
G
|
G
|
G
|
G
|
G
|
G
|
G
|
G
|
G
|
VG
|
VG
|
VG
|
VG
|
VG
|
VG
|
VG
|
VG
|
VG
|
VG
|
VG
|
VG
|
VG
|
| Humidity |
65%
|
65%
|
66%
|
65%
|
64%
|
63%
|
64%
|
64%
|
60%
|
56%
|
52%
|
41%
|
40%
|
40%
|
41%
|
41%
|
42%
|
43%
|
50%
|
63%
|
68%
|
72%
|
77%
|
78%
|
| UV | - | - | - | - | - | 1 | 1 | 1 | 1 | 2 | 3 | 4 | 5 | 5 | 5 | 4 | 3 | 2 | 1 | 1 | 1 | - | - | - |
Friday (2 May 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%
|
10%
|
<5%
|
10%
|
<5%
|
<5%
|
<5%
|
<5%
|
<5%
|
| Temperature (°C) |
8°
|
8°
|
6°
|
6°
|
8°
|
10°
|
11°
|
8°
|
6°
|
| Feels like temperature (°C) |
4°
|
4°
|
1°
|
1°
|
4°
|
7°
|
7°
|
3°
|
0°
|
| Wind direction and speed (mph) |
NE
19
|
NE
19
|
NE
20
|
NE
19
|
NE
17
|
NE
13
|
NNE
17
|
NNE
26
|
NE
22
|
| Wind gust (mph) |
21
|
22
|
22
|
21
|
18
|
22
|
28
|
28
|
24
|
| Visibility (description) |
VG
|
VG
|
VG
|
VG
|
E
|
E
|
E
|
E
|
E
|
| Humidity |
78%
|
79%
|
78%
|
77%
|
67%
|
61%
|
57%
|
56%
|
68%
|
| UV | - | - | - | 1 | 3 | 5 | 3 | 1 | - |
Saturday (3 May 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) |
5°
|
4°
|
5°
|
7°
|
10°
|
10°
|
7°
|
5°
|
| Feels like temperature (°C) |
0°
|
-1°
|
0°
|
3°
|
6°
|
6°
|
2°
|
0°
|
| Wind direction and speed (mph) |
NE
20
|
NE
19
|
NE
19
|
NE
21
|
NNE
23
|
NNE
25
|
NNE
27
|
NE
24
|
| Wind gust (mph) |
22
|
21
|
23
|
25
|
27
|
30
|
30
|
34
|
| Visibility (description) |
E
|
VG
|
VG
|
E
|
E
|
E
|
E
|
VG
|
| Humidity |
77%
|
84%
|
84%
|
64%
|
54%
|
51%
|
57%
|
73%
|
| UV | - | - | 1 | 3 | 5 | 3 | 1 | - |
Sunday (4 May 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) |
5°
|
3°
|
3°
|
4°
|
7°
|
7°
|
5°
|
4°
|
| Feels like temperature (°C) |
-2°
|
-4°
|
-4°
|
-2°
|
1°
|
2°
|
-1°
|
-2°
|
| Wind direction and speed (mph) |
E
31
|
E
31
|
E
29
|
ENE
28
|
NE
28
|
NE
29
|
NE
29
|
ENE
23
|
| Wind gust (mph) |
36
|
34
|
32
|
30
|
32
|
33
|
32
|
27
|
| Visibility (description) |
VG
|
VG
|
VG
|
E
|
E
|
E
|
E
|
E
|
| Humidity |
72%
|
73%
|
74%
|
59%
|
42%
|
40%
|
53%
|
64%
|
| UV | - | - | 1 | 3 | 5 | 2 | 1 | - |
Monday (5 May 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°
|
0°
|
1°
|
3°
|
4°
|
5°
|
4°
|
2°
|
| Feels like temperature (°C) |
-5°
|
-6°
|
-5°
|
-4°
|
-2°
|
-1°
|
-2°
|
-3°
|
| Wind direction and speed (mph) |
ENE
23
|
ENE
18
|
ENE
19
|
NE
22
|
NE
22
|
NE
28
|
NE
25
|
ENE
16
|
| Wind gust (mph) |
26
|
21
|
26
|
25
|
31
|
31
|
28
|
18
|
| Visibility (description) |
E
|
VG
|
VG
|
VG
|
VG
|
G
|
VG
|
VG
|
| Humidity |
65%
|
74%
|
74%
|
60%
|
56%
|
56%
|
59%
|
75%
|
| UV | - | - | 1 | 2 | 3 | 2 | 1 | - |
Tuesday (6 May 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°
|
0°
|
2°
|
5°
|
7°
|
8°
|
7°
|
3°
|
| Feels like temperature (°C) |
-5°
|
-6°
|
-3°
|
0°
|
2°
|
4°
|
2°
|
-2°
|
| Wind direction and speed (mph) |
NE
16
|
NE
17
|
NE
16
|
NE
19
|
NE
22
|
NE
23
|
NE
21
|
NE
17
|
| Wind gust (mph) |
18
|
18
|
21
|
24
|
25
|
25
|
23
|
18
|
| Visibility (description) |
VG
|
G
|
VG
|
VG
|
G
|
G
|
VG
|
VG
|
| Humidity |
80%
|
87%
|
77%
|
63%
|
56%
|
54%
|
58%
|
84%
|
| UV | - | - | 1 | 3 | 5 | 3 | 1 | - |
Wednesday (7 May 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) |
2°
|
0°
|
3°
|
6°
|
8°
|
8°
|
7°
|
3°
|
| Feels like temperature (°C) |
-4°
|
-5°
|
-2°
|
1°
|
4°
|
4°
|
3°
|
-1°
|
| Wind direction and speed (mph) |
NE
16
|
NE
15
|
ENE
15
|
ENE
20
|
ENE
24
|
ENE
24
|
NE
21
|
NE
12
|
| Wind gust (mph) |
17
|
17
|
22
|
26
|
26
|
26
|
23
|
13
|
| Visibility (description) |
VG
|
G
|
VG
|
VG
|
G
|
VG
|
VG
|
VG
|
| Humidity |
86%
|
91%
|
81%
|
67%
|
59%
|
57%
|
63%
|
83%
|
| UV | - | - | 1 | 3 | 5 | 2 | 1 | - |
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Wales weather forecast
Headline:
Dry and settled with light winds.
This Evening and Tonight:
Plenty of late evening sunshine leading to a settled night. Widely clear skies, though cloudier in the southwest with a few spots of rain by dawn. Cool for rural areas but very mild elsewhere, with some patchy mist in places. Minimum temperature 9 °C.
Thursday:
Plenty of sunshine, though turning cloudier in the afternoon with a risk of isolated, though potentially heavy and thundery showers. The warmest day of the week with light winds. Maximum temperature 27 °C.
Outlook for Friday to Sunday:
Feeling fresher from Friday as temperatures gradually drop, returning to the seasonal average over the weekend. Small chance of showers on Friday, otherwise mostly dry during this period. Turning breezier.
Updated: