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 morePrestatyn Gronant Dunes (Beach) (Flintshire) weather
Find a forecast
Here are our top tips to keep you, your friends and family safe at the beach with links to Royal National Lifeboat Institution (RNLI) and Met Office advice.
- Head to a lifeguarded beach; check the RNLI lifeguarded beach tool
- Follow RNLI Float to Live advice if you find yourself struggling in the water
- Know what to do if you get caught in a rip current (RNLI)
- Check the tide times to avoid getting cut off by the tide coming in
- Call 999 and ask for the coastguard in an emergency
- Learn more about staying safe at the beach
Forecast days
-
Maximum daytime temperature: 18° Celsius; Minimum nighttime temperature: 9° Celsius;
Maximum daytime temperature: 18° Celsius; Minimum nighttime temperature: 9° Celsius; -
Maximum daytime temperature: 21° Celsius; Minimum nighttime temperature: 5° Celsius;
Maximum daytime temperature: 21° Celsius; Minimum nighttime temperature: 5° Celsius;
-
Maximum daytime temperature: 17° Celsius; Minimum nighttime temperature: 3° Celsius;
Maximum daytime temperature: 17° Celsius; Minimum nighttime temperature: 3° Celsius; -
Maximum daytime temperature: 16° Celsius; Minimum nighttime temperature: 3° Celsius;
Maximum daytime temperature: 16° Celsius; Minimum nighttime temperature: 3° Celsius;
-
Maximum daytime temperature: 16° Celsius; Minimum nighttime temperature: 4° Celsius;
Maximum daytime temperature: 16° Celsius; Minimum nighttime temperature: 4° Celsius;
-
Maximum daytime temperature: 17° Celsius; Minimum nighttime temperature: 3° Celsius;
Maximum daytime temperature: 17° Celsius; Minimum nighttime temperature: 3° Celsius;
-
Maximum daytime temperature: 16° Celsius; Minimum nighttime temperature: 4° Celsius;
Maximum daytime temperature: 16° Celsius; Minimum nighttime temperature: 4° Celsius;
-
Maximum daytime temperature: 16° Celsius; Minimum nighttime temperature: 6° Celsius;
Maximum daytime temperature: 16° Celsius; Minimum nighttime temperature: 6° Celsius;
8 day forecast for Prestatyn Gronant Dunes (Beach)
Today (3 April 2025)
| Time |
21:00
|
22:00
|
23:00
|
|---|---|---|---|
| Weather symbols |  |
 |
|
| Chance of precipitation |
<5%
|
<5%
|
<5%
|
| Temperature |
13°
|
12°
|
11°
|
| Feels like temperature (°C) |
10°
|
9°
|
9°
|
| Wind direction and speed |
E
15
|
ESE
13
|
ESE
12
|
| Wind gust (mph) |
25
|
24
|
22
|
| Visibility |
G
|
G
|
G
|
| Humidity |
60%
|
64%
|
66%
|
| UV | - | - | - |
Friday (4 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) |
11°
|
10°
|
10°
|
10°
|
10°
|
10°
|
10°
|
9°
|
10°
|
11°
|
12°
|
14°
|
16°
|
18°
|
19°
|
19°
|
20°
|
19°
|
18°
|
17°
|
15°
|
13°
|
12°
|
11°
|
| Feels like temperature (°C) |
8°
|
8°
|
8°
|
8°
|
8°
|
7°
|
8°
|
7°
|
8°
|
9°
|
10°
|
12°
|
13°
|
15°
|
16°
|
15°
|
15°
|
15°
|
14°
|
14°
|
12°
|
11°
|
9°
|
7°
|
| Wind direction and speed (mph) |
ESE
12
|
E
11
|
E
10
|
E
9
|
E
9
|
E
9
|
E
9
|
E
10
|
ESE
10
|
E
11
|
E
11
|
E
11
|
E
11
|
E
12
|
E
13
|
E
15
|
E
15
|
E
15
|
E
16
|
E
15
|
E
14
|
ESE
14
|
ESE
15
|
ESE
15
|
| Wind gust (mph) |
21
|
19
|
17
|
16
|
17
|
17
|
17
|
17
|
16
|
16
|
18
|
19
|
21
|
24
|
24
|
27
|
26
|
25
|
26
|
27
|
28
|
28
|
27
|
26
|
| Visibility (description) |
G
|
G
|
G
|
G
|
G
|
G
|
G
|
G
|
G
|
G
|
G
|
G
|
G
|
VG
|
VG
|
VG
|
VG
|
VG
|
VG
|
VG
|
VG
|
VG
|
VG
|
VG
|
| Humidity |
73%
|
75%
|
76%
|
77%
|
78%
|
78%
|
78%
|
78%
|
75%
|
74%
|
68%
|
65%
|
60%
|
54%
|
45%
|
44%
|
44%
|
45%
|
51%
|
54%
|
55%
|
57%
|
63%
|
65%
|
| UV | - | - | - | - | - | - | 1 | 1 | 1 | 1 | 2 | 3 | 3 | 3 | 3 | 2 | 2 | 1 | 1 | 1 | - | - | - | - |
Saturday (5 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%
|
<5%
|
<5%
|
<5%
|
<5%
|
<5%
|
<5%
|
<5%
|
| Temperature (°C) |
9°
|
8°
|
6°
|
5°
|
9°
|
14°
|
16°
|
14°
|
9°
|
| Feels like temperature (°C) |
6°
|
5°
|
3°
|
1°
|
5°
|
11°
|
13°
|
11°
|
6°
|
| Wind direction and speed (mph) |
ESE
15
|
E
15
|
E
14
|
E
14
|
E
15
|
E
14
|
E
16
|
E
15
|
E
14
|
| Wind gust (mph) |
24
|
23
|
23
|
23
|
23
|
25
|
25
|
23
|
23
|
| Visibility (description) |
VG
|
VG
|
VG
|
VG
|
VG
|
VG
|
VG
|
VG
|
VG
|
| Humidity |
66%
|
68%
|
75%
|
82%
|
66%
|
47%
|
40%
|
50%
|
64%
|
| UV | - | - | - | 1 | 2 | 3 | 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) |
6°
|
4°
|
4°
|
9°
|
14°
|
16°
|
14°
|
10°
|
| Feels like temperature (°C) |
2°
|
1°
|
0°
|
6°
|
11°
|
13°
|
12°
|
7°
|
| Wind direction and speed (mph) |
ESE
12
|
ESE
11
|
ESE
12
|
ESE
14
|
ESE
14
|
ESE
12
|
ESE
9
|
SE
10
|
| Wind gust (mph) |
22
|
21
|
23
|
23
|
23
|
20
|
16
|
19
|
| Visibility (description) |
VG
|
VG
|
VG
|
VG
|
VG
|
VG
|
VG
|
VG
|
| Humidity |
76%
|
83%
|
85%
|
67%
|
42%
|
40%
|
50%
|
54%
|
| UV | - | - | 1 | 2 | 3 | 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) |
7°
|
5°
|
4°
|
10°
|
14°
|
16°
|
13°
|
9°
|
| Feels like temperature (°C) |
4°
|
2°
|
1°
|
7°
|
12°
|
14°
|
12°
|
8°
|
| Wind direction and speed (mph) |
ESE
11
|
ESE
10
|
ESE
9
|
ESE
10
|
ESE
11
|
ENE
8
|
NE
6
|
SSW
4
|
| Wind gust (mph) |
19
|
18
|
16
|
16
|
14
|
12
|
10
|
7
|
| Visibility (description) |
VG
|
VG
|
G
|
VG
|
VG
|
VG
|
VG
|
VG
|
| Humidity |
60%
|
64%
|
69%
|
54%
|
41%
|
40%
|
59%
|
73%
|
| 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) |
8°
|
6°
|
6°
|
11°
|
15°
|
16°
|
14°
|
9°
|
| Feels like temperature (°C) |
7°
|
5°
|
4°
|
10°
|
13°
|
14°
|
13°
|
8°
|
| Wind direction and speed (mph) |
S
4
|
SE
5
|
SE
5
|
E
6
|
ENE
7
|
NNE
7
|
WNW
6
|
ESE
5
|
| Wind gust (mph) |
7
|
6
|
7
|
11
|
12
|
11
|
8
|
6
|
| Visibility (description) |
VG
|
VG
|
G
|
VG
|
VG
|
VG
|
VG
|
VG
|
| Humidity |
70%
|
75%
|
81%
|
64%
|
52%
|
46%
|
59%
|
76%
|
| 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) |
7°
|
6°
|
5°
|
10°
|
14°
|
15°
|
14°
|
8°
|
| Feels like temperature (°C) |
6°
|
4°
|
3°
|
9°
|
12°
|
14°
|
12°
|
7°
|
| Wind direction and speed (mph) |
SE
5
|
SE
5
|
SE
5
|
ESE
6
|
E
7
|
NE
7
|
N
7
|
NW
5
|
| Wind gust (mph) |
6
|
6
|
8
|
10
|
12
|
12
|
8
|
5
|
| Visibility (description) |
VG
|
VG
|
G
|
VG
|
VG
|
VG
|
VG
|
VG
|
| Humidity |
82%
|
84%
|
88%
|
67%
|
55%
|
52%
|
62%
|
82%
|
| UV | - | - | 1 | 2 | 4 | 2 | 1 | - |
Thursday (10 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) |
7°
|
6°
|
6°
|
12°
|
14°
|
15°
|
13°
|
10°
|
| Feels like temperature (°C) |
5°
|
4°
|
4°
|
10°
|
12°
|
13°
|
11°
|
8°
|
| Wind direction and speed (mph) |
W
5
|
SSW
5
|
SSW
5
|
W
6
|
NW
9
|
NW
10
|
WNW
9
|
WNW
7
|
| Wind gust (mph) |
5
|
5
|
7
|
11
|
14
|
14
|
10
|
7
|
| Visibility (description) |
VG
|
VG
|
G
|
VG
|
VG
|
VG
|
VG
|
VG
|
| Humidity |
85%
|
86%
|
89%
|
67%
|
58%
|
58%
|
67%
|
81%
|
| UV | - | - | 1 | 2 | 4 | 2 | 1 | - |
Tooltip header
Tide times
Thursday 3 April
Tide times and heights are from Mostyn Docks tidal station which is 4.3 miles away. So times may be different at this beach. What does this mean?
Contains ADMIRALTY® tidal data: © Crown Copyright and database right.
Tide times
Thursday 3 April
Tide times and heights are from Mostyn Docks tidal station which is 4.3 miles away. So times may be different at this beach. What does this mean?
Contains ADMIRALTY® tidal data: © Crown Copyright and database right.
Tide times
Thursday 3 April
Tide times and heights are from Mostyn Docks tidal station which is 4.3 miles away. So times may be different at this beach. What does this mean?
Contains ADMIRALTY® tidal data: © Crown Copyright and database right.
Tide times
Thursday 3 April
Tide times and heights are from Mostyn Docks tidal station which is 4.3 miles away. So times may be different at this beach. What does this mean?
Contains ADMIRALTY® tidal data: © Crown Copyright and database right.
Prestatyn Gronant Dunes (Beach) weather map
View the weather with our interactive map
Loading map...
Wales weather forecast
Headline:
Some showers this evening. Warm with sunshine on Friday.
This Evening and Tonight:
A chance of further showers in the south this evening, these moving northwards overnight, but many places remaining dry. Patchy low cloud developing in places. A milder night than of late. Minimum temperature 7 °C.
Friday:
Any showers clearing to leave sunny spells. Increasingly sunny by the afternoon. Temperatures above average and feeling warm albeit cooler on coasts exposed to the easterly breeze. Maximum temperature 23 °C.
Outlook for Saturday to Monday:
Dry and mainly sunny over the weekend and into next week too. Temperatures generally lower than on Friday with chilly nights but feeling warm in the sunshine. Breezy at times.
Updated:
UK long range weather forecast
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