Holyhead (Isle of Anglesey) weather

Find a forecast

Forecast days

Wed 22 Apr

Maximum daytime temperature: 16° Celsius; Minimum nighttime temperature: 5° Celsius;

Sunrise: 06:04

Sunset: 20:31
Sunny changing to cloudy by early evening.

M UV

L Pollution

M Pollen
Next low tide: 08:16 for
Porth Dafarch (Beach)
Trearddur Bay (Beach)

2.2 miles
Wed 22 Apr

Maximum daytime temperature: 16 degrees Celsius; Minimum nighttime temperature: 5 degrees Celsius;
Thu 23 Apr

Maximum daytime temperature: 18° Celsius; Minimum nighttime temperature: 5° Celsius;

Sunrise: 06:02

Sunset: 20:33
Sunny.

M UV

L Pollution

H Pollen
First high tide: 02:30 for
Porth Dafarch (Beach)
Trearddur Bay (Beach)

2.2 miles
Thu 23 Apr

Maximum daytime temperature: 18 degrees Celsius; Minimum nighttime temperature: 5 degrees Celsius;
Fri 24 Apr

Maximum daytime temperature: 19° Celsius; Minimum nighttime temperature: 5° Celsius;

Sunrise: 06:00

Sunset: 20:35
Sunny.

M UV

L Pollution

H Pollen
First high tide: 03:46 for
Porth Dafarch (Beach)
Trearddur Bay (Beach)

2.2 miles
Fri 24 Apr

Maximum daytime temperature: 19 degrees Celsius; Minimum nighttime temperature: 5 degrees Celsius;
Sat 25 Apr

Maximum daytime temperature: 17° Celsius; Minimum nighttime temperature: 6° Celsius;

Sunrise: 05:57

Sunset: 20:37
Sunny.

M UV

L Pollution

H Pollen
First high tide: 05:19 for
Porth Dafarch (Beach)
Trearddur Bay (Beach)

2.2 miles
Sat 25 Apr

Maximum daytime temperature: 17 degrees Celsius; Minimum nighttime temperature: 6 degrees Celsius;
Sun 26 Apr

Maximum daytime temperature: 17° Celsius; Minimum nighttime temperature: 5° Celsius;

Sunrise: 05:55

Sunset: 20:39
Sunny.

M UV

No pollution data.

No pollen data.
First high tide: 06:44 for
Porth Dafarch (Beach)
Trearddur Bay (Beach)

2.2 miles
Sun 26 Apr

Maximum daytime temperature: 17 degrees Celsius; Minimum nighttime temperature: 5 degrees Celsius;
Mon 27 Apr

Maximum daytime temperature: 17° Celsius; Minimum nighttime temperature: 6° Celsius;

Sunrise: 05:53

Sunset: 20:40
Sunny.

M UV

No pollution data.

No pollen data.
First high tide: 07:47 for
Porth Dafarch (Beach)
Trearddur Bay (Beach)

2.2 miles
Mon 27 Apr

Maximum daytime temperature: 17 degrees Celsius; Minimum nighttime temperature: 6 degrees Celsius;
Tue 28 Apr

Maximum daytime temperature: 17° Celsius; Minimum nighttime temperature: 8° Celsius;

Sunrise: 05:51

Sunset: 20:42
Sunny.

M UV

No pollution data.

No pollen data.
First high tide: 08:35 for
Porth Dafarch (Beach)
Trearddur Bay (Beach)

2.2 miles
Tue 28 Apr

Maximum daytime temperature: 17 degrees Celsius; Minimum nighttime temperature: 8 degrees Celsius;

Sunny changing to cloudy by early evening.

Sunrise: 06:04

Sunset: 20:31

M UV

L Pollution

M Pollen

Next low tide: 08:16 for

Porth Dafarch (Beach)

7 day forecast for Holyhead

Today (22 April 2026)

Time	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%
Temperature (°C)	7°	7°	6°	6°	6°	7°	8°	10°	11°	12°	13°	14°	15°	15°	15°	15°	14°	13°	12°	11°	10°
Feels like temperature (°C)	3°	2°	2°	2°	2°	3°	4°	6°	7°	8°	9°	10°	11°	12°	12°	12°	11°	10°	9°	8°	7°
Wind direction and speed (mph)	ENE 18	ENE 17	ENE 17	ENE 18	E 19	E 21	E 21	E 21	E 21	E 21	E 22	E 22	E 21	E 19	E 17	E 15	E 14	E 15	E 16	E 16	E 16
Wind gust (mph)	33	33	34	34	34	33	32	31	32	31	29	28	26	24	23	22	22	25	26	27	27
Visibility (description)	VG	VG	VG	VG	VG	VG	VG	VG	VG	VG	VG	VG	VG	VG	VG	VG	VG	VG	VG	VG	VG
Humidity	75%	75%	75%	76%	76%	75%	74%	73%	68%	66%	62%	57%	57%	56%	58%	63%	65%	66%	65%	65%	66%
UV	-	-	-	1	1	1	2	3	4	4	4	4	3	2	1	1	1	1	-	-	-

Thursday (23 April 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)	9°	8°	7°	6°	6°	6°	6°	7°	9°	11°	13°	14°	15°	16°	16°	16°	17°	17°	16°	15°	13°	11°	10°	10°
Feels like temperature (°C)	6°	5°	4°	3°	3°	3°	2°	3°	6°	8°	10°	12°	12°	13°	13°	14°	14°	15°	14°	13°	11°	9°	8°	8°
Wind direction and speed (mph)	E 14	ENE 12	ENE 12	ENE 11	ENE 11	ENE 12	ENE 12	E 13	E 12	E 12	E 11	E 12	E 13	E 14	E 14	E 14	ENE 12	ENE 11	ENE 11	ENE 11	E 11	E 11	E 10	E 9
Wind gust (mph)	26	27	26	26	26	27	27	28	26	26	26	25	23	22	21	20	19	19	18	18	18	18	18	19
Visibility (description)	VG	VG	VG	VG	VG	VG	VG	VG	VG	VG	VG	VG	VG	VG	G	G	G	G	G	VG	VG	VG	VG	VG
Humidity	68%	73%	75%	78%	82%	82%	81%	78%	75%	73%	71%	71%	70%	69%	68%	67%	68%	69%	71%	73%	73%	74%	74%	75%
UV	-	-	-	-	-	-	1	1	1	2	3	4	4	4	4	3	2	1	1	1	1	-	-	-

Friday (24 April 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)	9°	8°	8°	7°	7°	6°	6°	7°	10°	12°	14°	15°	16°	16°	17°	17°	17°	17°	16°	14°	12°	10°	9°	9°
Feels like temperature (°C)	7°	6°	6°	6°	5°	5°	4°	5°	9°	12°	14°	14°	15°	15°	15°	15°	15°	15°	14°	13°	10°	8°	8°	7°
Wind direction and speed (mph)	E 8	E 7	E 6	E 5	ESE 5	E 5	E 5	E 5	E 4	E 4	NE 4	NNE 5	N 7	N 8	N 9	N 10	NNE 10	NNE 9	NNE 9	NNE 8	NNE 8	NE 7	ENE 6	E 5
Wind gust (mph)	21	21	20	18	17	17	17	17	16	15	15	14	13	13	13	14	13	13	13	13	12	12	11	10
Visibility (description)	VG	VG	G	G	G	G	G	G	G	G	G	G	G	G	G	G	G	G	G	G	G	G	G	G
Humidity	75%	75%	77%	77%	77%	77%	75%	75%	74%	76%	77%	77%	75%	72%	71%	71%	69%	70%	73%	76%	80%	81%	80%	79%
UV	-	-	-	-	-	-	1	1	1	2	3	4	4	5	4	3	2	1	1	1	1	-	-	-

Saturday (25 April 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)	8°	8°	8°	7°	7°	7°	6°	8°	10°	12°	14°	14°	15°	15°	15°	15°	15°	15°	14°	13°	12°	10°	9°	9°
Feels like temperature (°C)	7°	7°	6°	6°	6°	5°	5°	7°	10°	12°	14°	14°	14°	14°	14°	14°	14°	14°	13°	12°	10°	9°	8°	8°
Wind direction and speed (mph)	E 5	ESE 5	ESE 5	ESE 5	ESE 4	SE 4	SE 4	SE 3	SE 3	SE 2	NW 3	NW 4	NW 5	NW 6	NNW 7	NNW 7	N 7	N 7	N 7	NNE 6	NE 6	ENE 5	E 5	E 5
Wind gust (mph)	10	9	9	8	8	8	8	6	6	6	6	7	8	9	10	10	10	10	10	10	9	9	8	9
Visibility (description)	G	G	G	G	G	G	G	M	M	M	M	M	M	M	M	M	M	M	M	M	M	M	M	M
Humidity	78%	76%	75%	76%	75%	76%	76%	76%	78%	81%	81%	82%	81%	80%	80%	81%	79%	78%	77%	76%	77%	77%	77%	75%
UV	-	-	-	-	-	1	1	1	1	2	3	4	4	5	4	3	2	1	1	1	1	-	-	-

Sunday (26 April 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%	10%	10%
Temperature (°C)	9°	9°	9°	8°	8°	8°	7°	9°	11°	12°	14°	15°	15°	16°	16°	16°	16°	16°	15°	14°	12°	10°	9°	8°
Feels like temperature (°C)	8°	7°	7°	7°	7°	6°	6°	8°	10°	12°	13°	14°	15°	15°	15°	15°	15°	15°	14°	13°	11°	9°	8°	7°
Wind direction and speed (mph)	E 5	E 6	E 6	E 6	ESE 5	SE 5	SE 5	SE 4	SE 4	ESE 4	WSW 5	WNW 5	WNW 5	WNW 6	W 6	WNW 6	NW 6	NNW 6	N 6	NNE 6	NE 6	ENE 6	E 6	E 6
Wind gust (mph)	10	10	11	12	12	12	12	12	12	12	11	11	11	10	10	9	9	10	10	10	10	10	10	10
Visibility (description)	M	M	G	M	G	G	G	M	M	M	M	M	M	M	M	M	M	M	M	M	M	M	M	M
Humidity	72%	71%	73%	75%	75%	76%	78%	80%	81%	83%	84%	84%	83%	82%	82%	81%	82%	81%	80%	81%	82%	82%	83%	83%
UV	-	-	-	-	-	1	1	1	1	2	3	4	4	5	4	3	2	1	1	1	1	-	-	-

Monday (27 April 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	10%	<5%	<5%	<5%	<5%	<5%	<5%	<5%	<5%
Temperature (°C)	8°	8°	7°	8°	14°	16°	16°	14°	9°
Feels like temperature (°C)	7°	6°	5°	7°	13°	15°	14°	12°	7°
Wind direction and speed (mph)	E 5	E 5	ESE 5	E 6	NE 6	N 8	NNE 9	NNE 9	NE 9
Wind gust (mph)	10	8	7	9	12	15	15	13	11
Visibility (description)	M	M	M	P	M	M	M	M	M
Humidity	83%	84%	84%	88%	86%	82%	78%	78%	85%
UV	-	-	-	1	3	5	2	1	-

Tuesday (28 April 2026)

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°	7°	8°	13°	15°	16°	14°	10°
Feels like temperature (°C)	6°	5°	6°	11°	13°	13°	12°	8°
Wind direction and speed (mph)	ENE 8	NE 8	ENE 9	ENE 9	NE 11	NE 12	NE 12	ENE 11
Wind gust (mph)	12	11	15	17	19	19	17	15
Visibility (description)	P	M	M	P	M	G	G	G
Humidity	85%	86%	85%	82%	76%	72%	76%	83%
UV	-	-	1	3	5	2	1	-

UK video forecast

Holyhead weather map

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Wales weather forecast

Headline:

Blustery around coasts and hills.

This Evening and Tonight:

Dry overnight with clear spells, though patchy low cloud bringing misty conditions over some hills. Blustery around coasts and over the mountains. A rather chilly night with pockets of grass frost possible in sheltered rural areas. Minimum temperature 3 °C.

Wednesday:

Early cloud soon lifting to leave a fine day. After a cool start, soon feeling warm with spells of strong April sunshine despite the wind. Sunshine turning hazier later. Maximum temperature 18 °C.

Outlook for Thursday to Saturday:

Dry throughout the week with high pressure dominating. Often sunny and feeling warm by day. Chilly nights with rural frosts possible as winds ease. Cloudier into the weekend.

Updated: 16:00 (UTC+1) on Tue 21 Apr 2026

UK long range weather forecast

High pressure is likely to be centred close to or over the UK through much of the period. Therefore, many places will be largely dry with some clear or sunny spells, although there may be some overnight mist and fog patches. There could, however, be some outbreaks of rain or showers at times, especially in the west and northwest. Winds will be mostly light, but may be fresher around the coasts at times. Temperatures will generally be near to or a little above normal, but there may be some colder conditions at first in the far northeast. Towards the end of the period there is a chance that conditions turn a little more unsettled.

Updated: 13:00 (UTC+1) on Tue 21 Apr 2026

Residual high pressure will likely give way to more unsettled conditions through the early part of the period. This will probably allow Atlantic low pressure systems to spread towards the UK, increasing the chance of periods of heavy rain and perhaps strong winds at times. Towards the middle of the month, weather patterns become increasingly uncertain; however, the wettest and windiest conditions seem most likely to be in the northwest, with the drier and more settled conditions in the southeast. Temperatures will likely be near normal.

Updated: 14:00 (UTC+1) on Tue 21 Apr 2026

Holyhead (Isle of Anglesey) weather

Find a forecast

Forecast days

Wed 22 Apr

Wed 22 Apr

Thu 23 Apr

Thu 23 Apr

Fri 24 Apr

Fri 24 Apr

Sat 25 Apr

Sat 25 Apr

Sun 26 Apr

Sun 26 Apr

Mon 27 Apr

Mon 27 Apr

Tue 28 Apr

Tue 28 Apr

7 day forecast for Holyhead

Tooltip header

UK video forecast

Wales weather forecast

Headline:

This Evening and Tonight:

Wednesday:

Outlook for Thursday to Saturday:

UK long range weather forecast

Nearest forecasts

More from the Met Office

Causes of climate change

Global circulation patterns

Asperitas clouds

Blood rain

What is the difference between rain and showers?

5 tips for staying safe in strong wind

Holyhead (Isle of Anglesey) weather

Find a forecast

Forecast days

Wed 22 Apr

Wed 22 Apr

Thu 23 Apr

Thu 23 Apr

Fri 24 Apr

Fri 24 Apr

Sat 25 Apr

Sat 25 Apr

Sun 26 Apr

Sun 26 Apr

Mon 27 Apr

Mon 27 Apr

Tue 28 Apr

Tue 28 Apr

7 day forecast for Holyhead

UK video forecast

Wales weather forecast

Tuesday 21 Apr - Saturday 25 Apr

Headline:

This Evening and Tonight:

Wednesday:

Outlook for Thursday to Saturday:

UK long range weather forecast

Sunday 26 Apr - Tuesday 5 May

Wednesday 6 May - Wednesday 20 May

Nearest forecasts

More from the Met Office

Causes of climate change

Global circulation patterns

Asperitas clouds

Blood rain

What is the difference between rain and showers?

5 tips for staying safe in strong wind