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Public picks storm names in tribute to loved ones and pets
The Met Office, in partnership with Met Éireann and KNMI, has revealed the storm names for the 2025-26 season and this year, every single one has been submitte…
Read moreHarlech (Gwynedd) weather
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Forecast days
-
Maximum daytime temperature: 17° Celsius; Minimum nighttime temperature: 12° Celsius;
Maximum daytime temperature: 17° Celsius; Minimum nighttime temperature: 12° Celsius; -
Maximum daytime temperature: 18° Celsius; Minimum nighttime temperature: 13° Celsius;
Maximum daytime temperature: 18° Celsius; Minimum nighttime temperature: 13° Celsius; -
Maximum daytime temperature: 18° Celsius; Minimum nighttime temperature: 12° Celsius;
Maximum daytime temperature: 18° Celsius; Minimum nighttime temperature: 12° Celsius;
-
Maximum daytime temperature: 17° Celsius; Minimum nighttime temperature: 12° Celsius;
Maximum daytime temperature: 17° Celsius; Minimum nighttime temperature: 12° Celsius;
-
Maximum daytime temperature: 17° Celsius; Minimum nighttime temperature: 14° Celsius;
Maximum daytime temperature: 17° Celsius; Minimum nighttime temperature: 14° Celsius; -
Maximum daytime temperature: 18° Celsius; Minimum nighttime temperature: 13° Celsius;
Maximum daytime temperature: 18° Celsius; Minimum nighttime temperature: 13° Celsius; -
Maximum daytime temperature: 17° Celsius; Minimum nighttime temperature: 11° Celsius;
Maximum daytime temperature: 17° Celsius; Minimum nighttime temperature: 11° Celsius;
7 day forecast for Harlech
Today (1 September 2025)
| Time |
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 |
90%
|
80%
|
90%
|
90%
|
≥95%
|
90%
|
70%
|
60%
|
60%
|
50%
|
30%
|
40%
|
40%
|
40%
|
50%
|
60%
|
70%
|
80%
|
70%
|
50%
|
60%
|
70%
|
| Temperature |
15°
|
14°
|
14°
|
14°
|
14°
|
14°
|
14°
|
15°
|
15°
|
15°
|
15°
|
16°
|
16°
|
16°
|
16°
|
16°
|
15°
|
15°
|
15°
|
15°
|
15°
|
15°
|
| Feels like temperature (°C) |
11°
|
11°
|
11°
|
11°
|
12°
|
12°
|
12°
|
12°
|
12°
|
12°
|
12°
|
13°
|
13°
|
13°
|
12°
|
12°
|
12°
|
12°
|
12°
|
12°
|
13°
|
12°
|
| Wind direction and speed |
S
19
|
S
18
|
S
16
|
SSW
15
|
S
14
|
SSW
13
|
SW
13
|
SW
14
|
WSW
15
|
WSW
16
|
SW
17
|
SW
18
|
SW
18
|
SW
18
|
SW
18
|
SW
18
|
SW
18
|
WSW
17
|
WSW
15
|
SW
13
|
WSW
12
|
SW
13
|
| Wind gust (mph) |
34
|
33
|
32
|
29
|
27
|
27
|
26
|
28
|
29
|
32
|
32
|
33
|
34
|
35
|
34
|
34
|
32
|
30
|
27
|
26
|
25
|
25
|
| Visibility |
VG
|
VG
|
VG
|
E
|
E
|
E
|
E
|
E
|
E
|
VG
|
VG
|
VG
|
VG
|
VG
|
VG
|
VG
|
VG
|
VG
|
VG
|
VG
|
VG
|
VG
|
| Humidity |
85%
|
86%
|
88%
|
91%
|
90%
|
90%
|
87%
|
84%
|
84%
|
81%
|
79%
|
76%
|
77%
|
76%
|
77%
|
76%
|
78%
|
80%
|
83%
|
83%
|
82%
|
80%
|
| UV | - | - | - | - | 1 | 1 | 1 | 2 | 2 | 4 | 5 | 5 | 3 | 3 | 2 | 1 | 1 | 1 | 1 | - | - | - |
Tuesday (2 September 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 |
60%
|
80%
|
90%
|
70%
|
80%
|
70%
|
40%
|
20%
|
30%
|
| Temperature (°C) |
14°
|
14°
|
14°
|
13°
|
15°
|
16°
|
17°
|
16°
|
14°
|
| Feels like temperature (°C) |
12°
|
12°
|
12°
|
11°
|
13°
|
15°
|
16°
|
16°
|
14°
|
| Wind direction and speed (mph) |
SW
12
|
WSW
11
|
SW
9
|
SSE
9
|
SSE
10
|
S
9
|
SW
7
|
WSW
6
|
S
6
|
| Wind gust (mph) |
25
|
22
|
19
|
20
|
20
|
16
|
10
|
9
|
12
|
| Visibility (description) |
VG
|
VG
|
VG
|
VG
|
VG
|
VG
|
VG
|
VG
|
VG
|
| Humidity |
81%
|
78%
|
79%
|
85%
|
78%
|
74%
|
78%
|
80%
|
86%
|
| UV | - | - | - | 1 | 3 | 4 | 2 | 1 | - |
Wednesday (3 September 2025)
| Time |
01:00
|
04:00
|
07:00
|
10:00
|
13:00
|
16:00
|
19:00
|
22:00
|
|---|---|---|---|---|---|---|---|---|
| Weather symbols | |
 |
|
|
|
|
|
|
| Chance of precipitation |
40%
|
70%
|
80%
|
80%
|
90%
|
70%
|
70%
|
80%
|
| Temperature (°C) |
14°
|
14°
|
14°
|
15°
|
16°
|
16°
|
16°
|
15°
|
| Feels like temperature (°C) |
13°
|
13°
|
12°
|
13°
|
13°
|
13°
|
13°
|
13°
|
| Wind direction and speed (mph) |
S
7
|
SSE
9
|
ESE
10
|
SE
13
|
SW
15
|
WSW
15
|
WSW
15
|
WSW
12
|
| Wind gust (mph) |
13
|
14
|
15
|
19
|
25
|
28
|
26
|
25
|
| Visibility (description) |
VG
|
VG
|
VG
|
VG
|
VG
|
VG
|
VG
|
VG
|
| Humidity |
88%
|
88%
|
88%
|
88%
|
88%
|
84%
|
83%
|
85%
|
| UV | - | - | 1 | 2 | 4 | 2 | 1 | - |
Thursday (4 September 2025)
| Time |
01:00
|
04:00
|
07:00
|
10:00
|
13:00
|
16:00
|
19:00
|
22:00
|
|---|---|---|---|---|---|---|---|---|
| Weather symbols | |
|
|
|
|
|
|
|
| Chance of precipitation |
80%
|
70%
|
60%
|
60%
|
60%
|
50%
|
40%
|
40%
|
| Temperature (°C) |
14°
|
13°
|
13°
|
15°
|
16°
|
16°
|
15°
|
14°
|
| Feels like temperature (°C) |
12°
|
11°
|
11°
|
12°
|
13°
|
13°
|
12°
|
11°
|
| Wind direction and speed (mph) |
WSW
12
|
WSW
11
|
WSW
11
|
WSW
14
|
WSW
16
|
WSW
16
|
WSW
15
|
W
15
|
| Wind gust (mph) |
24
|
23
|
23
|
28
|
24
|
30
|
27
|
27
|
| Visibility (description) |
VG
|
VG
|
VG
|
VG
|
VG
|
VG
|
VG
|
VG
|
| Humidity |
85%
|
86%
|
84%
|
76%
|
72%
|
71%
|
76%
|
76%
|
| UV | - | - | 1 | 2 | 4 | 2 | 1 | - |
Friday (5 September 2025)
| Time |
01:00
|
04:00
|
07:00
|
10:00
|
13:00
|
16:00
|
19:00
|
22:00
|
|---|---|---|---|---|---|---|---|---|
| Weather symbols | |
|
|
|
|
|
|
|
| Chance of precipitation |
40%
|
30%
|
30%
|
30%
|
30%
|
30%
|
30%
|
40%
|
| Temperature (°C) |
13°
|
13°
|
13°
|
15°
|
16°
|
16°
|
15°
|
15°
|
| Feels like temperature (°C) |
11°
|
11°
|
11°
|
12°
|
13°
|
13°
|
13°
|
13°
|
| Wind direction and speed (mph) |
W
14
|
W
14
|
WSW
13
|
WSW
15
|
SW
17
|
SW
17
|
SW
16
|
SSW
15
|
| Wind gust (mph) |
26
|
23
|
23
|
26
|
27
|
24
|
22
|
22
|
| Visibility (description) |
VG
|
VG
|
VG
|
VG
|
VG
|
VG
|
G
|
G
|
| Humidity |
77%
|
82%
|
84%
|
81%
|
76%
|
78%
|
86%
|
91%
|
| UV | - | - | 1 | 2 | 3 | 2 | 1 | - |
Saturday (6 September 2025)
| Time |
01:00
|
04:00
|
07:00
|
10:00
|
13:00
|
16:00
|
19:00
|
22:00
|
|---|---|---|---|---|---|---|---|---|
| Weather symbols | |
|
|
|
|
|
|
 |
| Chance of precipitation |
50%
|
60%
|
50%
|
60%
|
50%
|
40%
|
40%
|
50%
|
| Temperature (°C) |
15°
|
15°
|
15°
|
16°
|
17°
|
17°
|
16°
|
16°
|
| Feels like temperature (°C) |
13°
|
13°
|
12°
|
13°
|
13°
|
14°
|
13°
|
13°
|
| Wind direction and speed (mph) |
SSW
15
|
SSW
16
|
SSW
17
|
SSW
19
|
SSW
20
|
SSW
20
|
SSW
18
|
SSW
16
|
| Wind gust (mph) |
26
|
27
|
30
|
31
|
31
|
27
|
23
|
23
|
| Visibility (description) |
G
|
M
|
M
|
M
|
M
|
G
|
G
|
M
|
| Humidity |
94%
|
95%
|
94%
|
94%
|
93%
|
90%
|
90%
|
95%
|
| UV | - | - | 1 | 1 | 2 | 1 | 1 | - |
Sunday (7 September 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%
|
40%
|
40%
|
30%
|
20%
|
20%
|
20%
|
| Temperature (°C) |
15°
|
15°
|
14°
|
16°
|
16°
|
16°
|
15°
|
14°
|
| Feels like temperature (°C) |
13°
|
13°
|
12°
|
13°
|
14°
|
14°
|
13°
|
12°
|
| Wind direction and speed (mph) |
SW
15
|
SW
13
|
SW
12
|
SW
14
|
WSW
15
|
WSW
14
|
SW
12
|
SW
10
|
| Wind gust (mph) |
18
|
16
|
17
|
19
|
18
|
15
|
14
|
11
|
| Visibility (description) |
M
|
M
|
G
|
G
|
G
|
VG
|
VG
|
G
|
| Humidity |
96%
|
95%
|
94%
|
91%
|
78%
|
76%
|
80%
|
90%
|
| UV | - | - | 1 | 2 | 4 | 2 | 1 | - |
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Wales weather forecast
Headline:
An unsettled start to the new season.
This Evening and Tonight:
Showers fading for a time this evening, especially in the east, but a band of more persistent rain will gradually move across Wales overnight which could be heavy at times. Winds easing a little, but staying blustery along coasts. Minimum temperature 13 °C.
Monday:
A wet start to Monday with rain giving way to a mix of sunshine and showers. The showers potentially turning heavy and thundery at times. Staying breezy, especially near coasts. Maximum temperature 20 °C.
Outlook for Tuesday to Thursday:
Remaining unsettled throughout with further spells of rain and showers. The rain will be heavy at times, but some drier and sunnier interludes will develop. Temperatures around average.
Updated:
UK long range weather forecast
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