Cemlyn (Beach) (Isle of Anglesey) weather

Next hour

2° Celsius
Partly cloudy
  • Feels like -1°
  • Wintry showers <5%
  • Max gust 11mph from ESE Max gust 11mph from the east southeast

6° Celsius
Sunny intervals
  • Feels like -1°
  • Wintry showers <5%
  • Max gust 11mph

7° Celsius
Overcast
  • Feels like 3°
  • Wintry showers <5%
  • Max gust 21mph

7° Celsius
Sunny intervals
  • Feels like 5°
  • Rain 10% at 6am
  • Max gust 20mph

7° Celsius
Sunny intervals
  • Feels like 4°
  • Wintry showers <5%
  • Max gust 31mph

9° Celsius
Light showers
  • Feels like 4°
  • Rain 30% at 8am
  • Max gust 39mph

7° Celsius
Cloudy
  • Feels like 2°
  • Rain 50% at 6am
  • Max gust 26mph

5° Celsius
Overcast
  • Feels like 0°
  • Rain 40% at 6am
  • Max gust 21mph

Forecast days

7 day forecast for Cemlyn (Beach)

Time 11pm
Weather symbols and temperature
Partly cloudy night
Chance of precipitation
<5%
Wind speed and direction
5mph
Time 12am 1am 2am 3am 4am 5am 6am 7am 8am 9am 10am 11am 12pm 1pm 2pm 3pm 4pm 5pm 6pm 7pm 8pm 9pm 10pm 11pm
Weather symbols and temperature
Partly cloudy night
Partly cloudy night
Partly cloudy night
Overcast
Overcast
Overcast
Overcast
Overcast
Cloudy
Sunny intervals
Sunny intervals
Sunny intervals
Cloudy
Overcast
Cloudy
Sunny intervals
Partly cloudy night
Partly cloudy night
Partly cloudy night
Overcast
Cloudy
Cloudy
Overcast
Overcast
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%
Wind speed and direction
5mph
5mph
6mph
6mph
7mph
8mph
8mph
8mph
8mph
8mph
9mph
10mph
11mph
12mph
11mph
10mph
9mph
8mph
8mph
8mph
8mph
8mph
8mph
8mph
Time 12am 1am 2am 3am 4am 5am 6am 7am 8am 9am 10am 11am 12pm 1pm 2pm 3pm 4pm 5pm 6pm 7pm 8pm 9pm 10pm 11pm
Weather symbols and temperature
Partly cloudy night
Partly cloudy night
Partly cloudy night
Partly cloudy night
Partly cloudy night
Partly cloudy night
Partly cloudy night
Partly cloudy night
Partly cloudy night
Sunny intervals
Sunny intervals
Sunny intervals
Sunny intervals
Sunny intervals
Sunny intervals
Sunny intervals
Clear night
Clear night
Partly cloudy night
Partly cloudy night
Partly cloudy night
Partly cloudy night
Partly cloudy night
Partly cloudy night
Chance of precipitation
<5%
<5%
<5%
<5%
<5%
<5%
10%
<5%
<5%
<5%
<5%
<5%
<5%
<5%
<5%
<5%
<5%
<5%
<5%
<5%
<5%
<5%
<5%
<5%
Wind speed and direction
8mph
9mph
9mph
8mph
8mph
8mph
7mph
6mph
6mph
5mph
5mph
4mph
5mph
6mph
6mph
5mph
5mph
5mph
5mph
5mph
5mph
5mph
5mph
5mph
Time 12am 1am 2am 3am 4am 5am 6am 7am 8am 9am 10am 11am 12pm 1pm 2pm 3pm 4pm 5pm 6pm 7pm 8pm 9pm 10pm 11pm
Weather symbols and temperature
Partly cloudy night
Partly cloudy night
Partly cloudy night
Partly cloudy night
Partly cloudy night
Partly cloudy night
Partly cloudy night
Partly cloudy night
Partly cloudy night
Sunny intervals
Sunny intervals
Sunny intervals
Sunny intervals
Sunny intervals
Sunny intervals
Sunny intervals
Partly cloudy night
Partly cloudy night
Partly cloudy night
Partly cloudy night
Partly cloudy night
Partly cloudy night
Partly cloudy night
Partly cloudy night
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%
Wind speed and direction
5mph
5mph
5mph
5mph
5mph
5mph
5mph
5mph
6mph
6mph
6mph
7mph
9mph
11mph
11mph
11mph
11mph
11mph
12mph
13mph
13mph
14mph
15mph
16mph
Time 12am 1am 2am 3am 4am 5am 6am 7am 8am 9am 10am 11am 12pm 1pm 2pm 3pm 4pm 5pm 6pm 7pm 8pm 9pm 10pm 11pm
Weather symbols and temperature
Partly cloudy night
Partly cloudy night
Cloudy
Cloudy
Overcast
Overcast
Cloudy
Cloudy
Cloudy
Cloudy
Cloudy
Cloudy
Cloudy
Light shower day
Light shower day
Light shower day
Light shower night
Cloudy
Cloudy
Partly cloudy night
Partly cloudy night
Cloudy
Light shower night
Light shower night
Chance of precipitation
<5%
<5%
<5%
<5%
10%
20%
20%
30%
30%
20%
30%
30%
40%
50%
60%
60%
50%
50%
50%
50%
40%
40%
50%
50%
Wind speed and direction
16mph
17mph
18mph
18mph
19mph
19mph
20mph
21mph
21mph
21mph
20mph
20mph
20mph
20mph
19mph
19mph
17mph
17mph
17mph
17mph
16mph
15mph
15mph
15mph
Time 12am 3am 6am 9am 12pm 3pm 6pm 9pm
Weather symbols and temperature
Cloudy
Light shower night
Cloudy
Cloudy
Cloudy
Cloudy
Overcast
Light rain
Chance of precipitation
50%
50%
50%
40%
50%
50%
40%
50%
Wind speed and direction
13mph
12mph
13mph
13mph
15mph
15mph
14mph
14mph
Time 12am 3am 6am 9am 12pm 3pm 6pm 9pm
Weather symbols and temperature
Light shower night
Overcast
Cloudy
Cloudy
Overcast
Overcast
Overcast
Overcast
Chance of precipitation
50%
40%
40%
40%
40%
40%
40%
40%
Wind speed and direction
14mph
13mph
13mph
13mph
14mph
14mph
13mph
13mph
Select units

Tides

high tide

4:09am

5.4 metres

low tide

10:26am

2.2 metres

high tide

4:28pm

5.9 metres

low tide

11:06pm

1.8 metres

Tide information is from Cemaes Bay tidal station 2.5 miles away. Times here may vary slightly.

Sea

Highest wave

0.3m

Lowest wave

0.3m

Enjoy the sea safely. Novice water users should seek advice.

Wind

Daily highest gust

11mph

The wind may affect your control of direction.

Feels like

Daily high

Maximum feels like temperature: -1° Celsius;

Daily low

Minimum feels like temperature: -1° Celsius;

Next rain

Wintry showers <5%

Humidity

Daily high

88%

Daily low

88%

UV

Daily highest level

Low

You can safely stay outside. Consider sunscreen in direct sunlight.

Visibility

Daily high

14km

Daily low

14km

Air pollution

Daily level

Low

Enjoy your usual outdoor activities.

Pollution forecast and air quality from Defra - GOV.UK

Tides

high tide

5:18am

5.4 metres

low tide

11:34am

2.2 metres

high tide

5:37pm

5.9 metres

Tide information is from Cemaes Bay tidal station 2.5 miles away. Times here may vary slightly.

Wind

Daily highest gust

21mph

The wind may affect your control of direction.

Feels like

Daily high

Maximum feels like temperature: 3° Celsius;

Daily low

Minimum feels like temperature: -1° Celsius;

Next rain

Wintry showers <5%

Humidity

Daily high

88%

Daily low

75%

UV

Daily highest level

Low

You can safely stay outside. Consider sunscreen in direct sunlight.

Visibility

Daily high

16km

Daily low

13km

Air pollution

Daily level

Low

Enjoy your usual outdoor activities.

Pollution forecast and air quality from Defra - GOV.UK

Tides

low tide

12:13am

1.8 metres

high tide

6:28am

5.5 metres

low tide

12:44pm

2.1 metres

high tide

6:47pm

5.9 metres

Tide information is from Cemaes Bay tidal station 2.5 miles away. Times here may vary slightly.

Wind

Daily highest gust

20mph

The wind and waves may affect your control of direction.

Feels like

Daily high

Maximum feels like temperature: 5° Celsius;

Daily low

Minimum feels like temperature: -2° Celsius;

Next rain

Rain 10% at 6am

Humidity

Daily high

87%

Daily low

71%

UV

Daily highest level

Low

You can safely stay outside. Consider sunscreen in direct sunlight.

Visibility

Daily high

30km

Daily low

17km

Air pollution

Daily level

Low

Enjoy your usual outdoor activities.

Pollution forecast and air quality from Defra - GOV.UK

Tides

low tide

1:20am

1.7 metres

high tide

7:35am

5.8 metres

low tide

1:51pm

1.8 metres

high tide

7:54pm

6.1 metres

Tide information is from Cemaes Bay tidal station 2.5 miles away. Times here may vary slightly.

Wind

Daily highest gust

31mph

The wind may affect your control of direction.

Feels like

Daily high

Maximum feels like temperature: 4° Celsius;

Daily low

Minimum feels like temperature: -3° Celsius;

Next rain

Wintry showers <5%

Humidity

Daily high

86%

Daily low

66%

UV

Daily highest level

Low

You can safely stay outside. Consider sunscreen in direct sunlight.

Visibility

Daily high

45km

Daily low

35km

Air pollution

Daily level

Low

Enjoy your usual outdoor activities.

Pollution forecast and air quality from Defra - GOV.UK

Tides

low tide

2:23am

1.6 metres

high tide

8:33am

6.1 metres

low tide

2:54pm

1.5 metres

high tide

8:56pm

6.3 metres

Tide information is from Cemaes Bay tidal station 2.5 miles away. Times here may vary slightly.

Sea

Highest wave

1.5m

Lowest wave

1.0m

Large, powerful waves. Only experts should take part in water activities.

Wind

Daily highest gust

39mph

Strong winds may blow you off course or affect your balance.

Feels like

Daily high

Maximum feels like temperature: 4° Celsius;

Daily low

Minimum feels like temperature: 1° Celsius;

Next rain

Chance of rain

30%

Rain 30% at 8am

Humidity

Daily high

85%

Daily low

71%

UV

Daily highest level

Low

You can safely stay outside. Consider sunscreen in direct sunlight.

Visibility

Daily high

45km

Daily low

35km

Air pollution

Daily level

Low

Enjoy your usual outdoor activities.

Pollution forecast and air quality from Defra - GOV.UK

Tides

low tide

3:21am

1.4 metres

high tide

9:25am

6.4 metres

low tide

3:52pm

1.2 metres

high tide

9:53pm

6.5 metres

Tide information is from Cemaes Bay tidal station 2.5 miles away. Times here may vary slightly.

Wind

Daily highest gust

26mph

The wind may affect your control of direction.

Feels like

Daily high

Maximum feels like temperature: 2° Celsius;

Daily low

Minimum feels like temperature: 0° Celsius;

Next rain

Chance of rain

50%

Rain 50% at 6am

Humidity

Daily high

84%

Daily low

73%

UV

Daily highest level

Low

You can safely stay outside. Consider sunscreen in direct sunlight.

Visibility

Daily high

40km

Daily low

24km

Air pollution

No air pollution data

Tides

low tide

4:13am

1.2 metres

high tide

10:15am

6.7 metres

low tide

4:47pm

0.9 metres

high tide

10:44pm

6.6 metres

Tide information is from Cemaes Bay tidal station 2.5 miles away. Times here may vary slightly.

Wind

Daily highest gust

21mph

The wind may affect your control of direction.

Feels like

Daily high

Maximum feels like temperature: 0° Celsius;

Daily low

Minimum feels like temperature: -2° Celsius;

Next rain

Chance of rain

50%

Rain 40% at 6am

Humidity

Daily high

76%

Daily low

64%

UV

Daily highest level

Low

You can safely stay outside. Consider sunscreen in direct sunlight.

Visibility

Daily high

25km

Daily low

22km

Air pollution

No air pollution data

Forecast filters ()

Today

Time and weather

Time 11pm
Weather symbols
Partly cloudy night

Wind

Time 11pm
Speed
5mph Gentle breeze
Time 11pm
Direction from
ESE alongshore east southeast alongshore
Time 11pm
Gusts 11mph

Temperature

Time 11pm
Actual (°C)
Time 11pm
Feels like (°C)
-1°

Sea

Time 11pm
Temperature (°C)

Waves

Time 11pm
Height
0.3m
Time 11pm
Time between
4s
Time 11pm
Direction

Humidity

Time 11pm
Humidity
88%

Rain and snow

Time 11pm
Chance
<5%

UV

Time 11pm
UV No risk

Visibility

Time 11pm
Visibility
Good
Monday

Time and weather

Time 12am 1am 2am 3am 4am 5am 6am 7am 8am 9am 10am 11am 12pm 1pm 2pm 3pm 4pm 5pm 6pm 7pm 8pm 9pm 10pm 11pm
Weather symbols
Partly cloudy night
Partly cloudy night
Partly cloudy night
Overcast
Overcast
Overcast
Overcast
Overcast
Cloudy
Sunny intervals
Sunny intervals
Sunny intervals
Cloudy
Overcast
Cloudy
Sunny intervals
Partly cloudy night
Partly cloudy night
Partly cloudy night
Overcast
Cloudy
Cloudy
Overcast
Overcast

Wind

Time 12am 1am 2am 3am 4am 5am 6am 7am 8am 9am 10am 11am 12pm 1pm 2pm 3pm 4pm 5pm 6pm 7pm 8pm 9pm 10pm 11pm
Speed
5mph Gentle breeze
5mph Gentle breeze
6mph Gentle breeze
6mph Gentle breeze
7mph Gentle breeze
8mph Gentle breeze
8mph Gentle breeze
8mph Gentle breeze
8mph Gentle breeze
8mph Gentle breeze
9mph Gentle breeze
10mph Gentle breeze
11mph Gentle breeze
12mph Gentle breeze
11mph Gentle breeze
10mph Gentle breeze
9mph Gentle breeze
8mph Gentle breeze
8mph Gentle breeze
8mph Gentle breeze
8mph Gentle breeze
8mph Gentle breeze
8mph Gentle breeze
8mph Gentle breeze
Time 12am 1am 2am 3am 4am 5am 6am 7am 8am 9am 10am 11am 12pm 1pm 2pm 3pm 4pm 5pm 6pm 7pm 8pm 9pm 10pm 11pm
Direction from
ESE alongshore east southeast alongshore
ESE alongshore east southeast alongshore
E alongshore east alongshore
E alongshore east alongshore
E alongshore east alongshore
E alongshore east alongshore
E cross-onshore east cross-onshore
E alongshore east alongshore
E cross-onshore east cross-onshore
E cross-onshore east cross-onshore
E alongshore east alongshore
E alongshore east alongshore
E alongshore east alongshore
E cross-onshore east cross-onshore
E cross-onshore east cross-onshore
E cross-onshore east cross-onshore
E cross-onshore east cross-onshore
E cross-onshore east cross-onshore
ENE cross-onshore east northeast cross-onshore
ENE cross-onshore east northeast cross-onshore
ENE cross-onshore east northeast cross-onshore
ENE cross-onshore east northeast cross-onshore
ENE cross-onshore east northeast cross-onshore
ENE cross-onshore east northeast cross-onshore
Time 12am 1am 2am 3am 4am 5am 6am 7am 8am 9am 10am 11am 12pm 1pm 2pm 3pm 4pm 5pm 6pm 7pm 8pm 9pm 10pm 11pm
Gusts 12mph 13mph 14mph 17mph 19mph 20mph 21mph 21mph 21mph 21mph 21mph 20mph 21mph 21mph 21mph 21mph 20mph 20mph 20mph 20mph 19mph 18mph 18mph 19mph

Temperature

Time 12am 1am 2am 3am 4am 5am 6am 7am 8am 9am 10am 11am 12pm 1pm 2pm 3pm 4pm 5pm 6pm 7pm 8pm 9pm 10pm 11pm
Actual (°C)
Time 12am 1am 2am 3am 4am 5am 6am 7am 8am 9am 10am 11am 12pm 1pm 2pm 3pm 4pm 5pm 6pm 7pm 8pm 9pm 10pm 11pm
Feels like (°C)
-1°
-1°

Sea

Time 12am 1am 2am 3am 4am 5am 6am 7am 8am 9am 10am 11am 12pm 1pm 2pm 3pm 4pm 5pm 6pm 7pm 8pm 9pm 10pm 11pm
Temperature (°C)
10°
10°
10°
10°
10°
10°
10°
10°
10°
10°
10°

Waves

Time 12am 1am 2am 3am 4am 5am 6am 7am 8am 9am 10am 11am 12pm 1pm 2pm 3pm 4pm 5pm 6pm 7pm 8pm 9pm 10pm 11pm
Height
0.3m
0.3m
0.3m
0.3m
0.3m
0.3m
0.4m
0.3m
0.3m
0.3m
0.3m
0.2m
0.3m
0.4m
0.5m
0.6m
0.5m
0.5m
0.5m
0.4m
0.3m
0.3m
0.3m
0.4m
Time 12am 1am 2am 3am 4am 5am 6am 7am 8am 9am 10am 11am 12pm 1pm 2pm 3pm 4pm 5pm 6pm 7pm 8pm 9pm 10pm 11pm
Time between
3s
3s
3s
3s
3s
3s
4s
4s
3s
3s
3s
3s
3s
3s
3s
4s
4s
4s
4s
4s
4s
4s
4s
3s
Time 12am 1am 2am 3am 4am 5am 6am 7am 8am 9am 10am 11am 12pm 1pm 2pm 3pm 4pm 5pm 6pm 7pm 8pm 9pm 10pm 11pm
Direction

Humidity

Time 12am 1am 2am 3am 4am 5am 6am 7am 8am 9am 10am 11am 12pm 1pm 2pm 3pm 4pm 5pm 6pm 7pm 8pm 9pm 10pm 11pm
Humidity
88%
87%
88%
87%
85%
84%
84%
84%
83%
83%
79%
75%
75%
75%
75%
75%
79%
83%
83%
83%
83%
84%
85%
86%

Rain and snow

Time 12am 1am 2am 3am 4am 5am 6am 7am 8am 9am 10am 11am 12pm 1pm 2pm 3pm 4pm 5pm 6pm 7pm 8pm 9pm 10pm 11pm
Chance
<5%
<5%
<5%
<5%
<5%
<5%
<5%
<5%
<5%
<5%
<5%
<5%
<5%
<5%
<5%
<5%
<5%
<5%
<5%
<5%
<5%
<5%
<5%
<5%

UV

Time 12am 1am 2am 3am 4am 5am 6am 7am 8am 9am 10am 11am 12pm 1pm 2pm 3pm 4pm 5pm 6pm 7pm 8pm 9pm 10pm 11pm
UV No risk No risk No risk No risk No risk No risk No risk No risk Low Low Low Low Low Low Low Low Low No risk No risk No risk No risk No risk No risk No risk

Visibility

Time 12am 1am 2am 3am 4am 5am 6am 7am 8am 9am 10am 11am 12pm 1pm 2pm 3pm 4pm 5pm 6pm 7pm 8pm 9pm 10pm 11pm
Visibility
Good
Good
Good
Good
Good
Good
Good
Good
Good
Good
Good
Good
Good
Good
Good
Good
Good
Good
Good
Good
Good
Good
Good
Good
Tuesday

Time and weather

Time 12am 1am 2am 3am 4am 5am 6am 7am 8am 9am 10am 11am 12pm 1pm 2pm 3pm 4pm 5pm 6pm 7pm 8pm 9pm 10pm 11pm
Weather symbols
Partly cloudy night
Partly cloudy night
Partly cloudy night
Partly cloudy night
Partly cloudy night
Partly cloudy night
Partly cloudy night
Partly cloudy night
Partly cloudy night
Sunny intervals
Sunny intervals
Sunny intervals
Sunny intervals
Sunny intervals
Sunny intervals
Sunny intervals
Clear night
Clear night
Partly cloudy night
Partly cloudy night
Partly cloudy night
Partly cloudy night
Partly cloudy night
Partly cloudy night

Wind

Time 12am 1am 2am 3am 4am 5am 6am 7am 8am 9am 10am 11am 12pm 1pm 2pm 3pm 4pm 5pm 6pm 7pm 8pm 9pm 10pm 11pm
Speed
8mph Gentle breeze
9mph Gentle breeze
9mph Gentle breeze
8mph Gentle breeze
8mph Gentle breeze
8mph Gentle breeze
7mph Gentle breeze
6mph Gentle breeze
6mph Gentle breeze
5mph Gentle breeze
5mph Gentle breeze
4mph Gentle breeze
5mph Gentle breeze
6mph Gentle breeze
6mph Gentle breeze
5mph Gentle breeze
5mph Gentle breeze
5mph Gentle breeze
5mph Gentle breeze
5mph Gentle breeze
5mph Gentle breeze
5mph Gentle breeze
5mph Gentle breeze
5mph Gentle breeze
Time 12am 1am 2am 3am 4am 5am 6am 7am 8am 9am 10am 11am 12pm 1pm 2pm 3pm 4pm 5pm 6pm 7pm 8pm 9pm 10pm 11pm
Direction from
ENE cross-onshore east northeast cross-onshore
E cross-onshore east cross-onshore
E cross-onshore east cross-onshore
E alongshore east alongshore
E alongshore east alongshore
E alongshore east alongshore
E alongshore east alongshore
ESE alongshore east southeast alongshore
ESE alongshore east southeast alongshore
ESE alongshore east southeast alongshore
SE alongshore southeast alongshore
ESE alongshore east southeast alongshore
ESE alongshore east southeast alongshore
E alongshore east alongshore
E alongshore east alongshore
E alongshore east alongshore
E alongshore east alongshore
ESE alongshore east southeast alongshore
ESE alongshore east southeast alongshore
ESE alongshore east southeast alongshore
SE alongshore southeast alongshore
SE cross-offshore southeast cross-offshore
SSE cross-offshore south southeast cross-offshore
S cross-offshore south cross-offshore
Time 12am 1am 2am 3am 4am 5am 6am 7am 8am 9am 10am 11am 12pm 1pm 2pm 3pm 4pm 5pm 6pm 7pm 8pm 9pm 10pm 11pm
Gusts 20mph 20mph 20mph 20mph 20mph 18mph 16mph 14mph 12mph 10mph 9mph 9mph 11mph 12mph 12mph 11mph 10mph 10mph 10mph 10mph 10mph 10mph 10mph 10mph

Temperature

Time 12am 1am 2am 3am 4am 5am 6am 7am 8am 9am 10am 11am 12pm 1pm 2pm 3pm 4pm 5pm 6pm 7pm 8pm 9pm 10pm 11pm
Actual (°C)
Time 12am 1am 2am 3am 4am 5am 6am 7am 8am 9am 10am 11am 12pm 1pm 2pm 3pm 4pm 5pm 6pm 7pm 8pm 9pm 10pm 11pm
Feels like (°C)
-1°
-1°
-2°
-2°
-2°
-2°

Sea

Time 12am 1am 2am 3am 4am 5am 6am 7am 8am 9am 10am 11am 12pm 1pm 2pm 3pm 4pm 5pm 6pm 7pm 8pm 9pm 10pm 11pm
Temperature (°C)
10°
10°
10°
10°
10°
10°
10°
10°
10°

Waves

Time 12am 1am 2am 3am 4am 5am 6am 7am 8am 9am 10am 11am 12pm 1pm 2pm 3pm 4pm 5pm 6pm 7pm 8pm 9pm 10pm 11pm
Height
0.5m
0.6m
0.7m
0.7m
0.7m
0.7m
0.5m
0.5m
0.4m
0.4m
0.4m
0.4m
0.4m
0.4m
0.4m
0.4m
0.4m
0.3m
0.3m
0.3m
0.2m
0.2m
0.2m
0.2m
Time 12am 1am 2am 3am 4am 5am 6am 7am 8am 9am 10am 11am 12pm 1pm 2pm 3pm 4pm 5pm 6pm 7pm 8pm 9pm 10pm 11pm
Time between
4s
4s
4s
4s
4s
5s
5s
4s
4s
4s
4s
4s
4s
4s
4s
4s
4s
3s
3s
3s
3s
3s
3s
3s
Time 12am 1am 2am 3am 4am 5am 6am 7am 8am 9am 10am 11am 12pm 1pm 2pm 3pm 4pm 5pm 6pm 7pm 8pm 9pm 10pm 11pm
Direction

Humidity

Time 12am 1am 2am 3am 4am 5am 6am 7am 8am 9am 10am 11am 12pm 1pm 2pm 3pm 4pm 5pm 6pm 7pm 8pm 9pm 10pm 11pm
Humidity
86%
86%
86%
86%
84%
85%
87%
86%
87%
87%
85%
77%
74%
71%
71%
78%
83%
85%
84%
85%
85%
85%
86%
86%

Rain and snow

Time 12am 1am 2am 3am 4am 5am 6am 7am 8am 9am 10am 11am 12pm 1pm 2pm 3pm 4pm 5pm 6pm 7pm 8pm 9pm 10pm 11pm
Chance
<5%
<5%
<5%
<5%
<5%
<5%
10%
<5%
<5%
<5%
<5%
<5%
<5%
<5%
<5%
<5%
<5%
<5%
<5%
<5%
<5%
<5%
<5%
<5%

UV

Time 12am 1am 2am 3am 4am 5am 6am 7am 8am 9am 10am 11am 12pm 1pm 2pm 3pm 4pm 5pm 6pm 7pm 8pm 9pm 10pm 11pm
UV No risk No risk No risk No risk No risk No risk No risk No risk Low Low Low Low Low Low Low Low Low No risk No risk No risk No risk No risk No risk No risk

Visibility

Time 12am 1am 2am 3am 4am 5am 6am 7am 8am 9am 10am 11am 12pm 1pm 2pm 3pm 4pm 5pm 6pm 7pm 8pm 9pm 10pm 11pm
Visibility
Good
Good
Good
Good
Very good
Very good
Very good
Very good
Very good
Very good
Very good
Very good
Very good
Very good
Very good
Very good
Very good
Very good
Very good
Very good
Very good
Very good
Very good
Very good
Wednesday

Time and weather

Time 12am 1am 2am 3am 4am 5am 6am 7am 8am 9am 10am 11am 12pm 1pm 2pm 3pm 4pm 5pm 6pm 7pm 8pm 9pm 10pm 11pm
Weather symbols
Partly cloudy night
Partly cloudy night
Partly cloudy night
Partly cloudy night
Partly cloudy night
Partly cloudy night
Partly cloudy night
Partly cloudy night
Partly cloudy night
Sunny intervals
Sunny intervals
Sunny intervals
Sunny intervals
Sunny intervals
Sunny intervals
Sunny intervals
Partly cloudy night
Partly cloudy night
Partly cloudy night
Partly cloudy night
Partly cloudy night
Partly cloudy night
Partly cloudy night
Partly cloudy night

Wind

Time 12am 1am 2am 3am 4am 5am 6am 7am 8am 9am 10am 11am 12pm 1pm 2pm 3pm 4pm 5pm 6pm 7pm 8pm 9pm 10pm 11pm
Speed
5mph Gentle breeze
5mph Gentle breeze
5mph Gentle breeze
5mph Gentle breeze
5mph Gentle breeze
5mph Gentle breeze
5mph Gentle breeze
5mph Gentle breeze
6mph Gentle breeze
6mph Gentle breeze
6mph Gentle breeze
7mph Gentle breeze
9mph Gentle breeze
11mph Gentle breeze
11mph Gentle breeze
11mph Gentle breeze
11mph Gentle breeze
11mph Gentle breeze
12mph Gentle breeze
13mph Light winds
13mph Light winds
14mph Light winds
15mph Light winds
16mph Light winds
Time 12am 1am 2am 3am 4am 5am 6am 7am 8am 9am 10am 11am 12pm 1pm 2pm 3pm 4pm 5pm 6pm 7pm 8pm 9pm 10pm 11pm
Direction from
S offshore south offshore
S offshore south offshore
S offshore south offshore
SSW offshore south southwest offshore
SW offshore southwest offshore
SW cross-offshore southwest cross-offshore
WSW cross-offshore west southwest cross-offshore
W alongshore west alongshore
WNW alongshore west northwest alongshore
NW alongshore northwest alongshore
WNW alongshore west northwest alongshore
WNW alongshore west northwest alongshore
WNW alongshore west northwest alongshore
WNW alongshore west northwest alongshore
WNW alongshore west northwest alongshore
W alongshore west alongshore
WNW alongshore west northwest alongshore
W alongshore west alongshore
WNW alongshore west northwest alongshore
W alongshore west alongshore
W alongshore west alongshore
W alongshore west alongshore
W alongshore west alongshore
W alongshore west alongshore
Time 12am 1am 2am 3am 4am 5am 6am 7am 8am 9am 10am 11am 12pm 1pm 2pm 3pm 4pm 5pm 6pm 7pm 8pm 9pm 10pm 11pm
Gusts 10mph 10mph 10mph 11mph 12mph 11mph 11mph 11mph 12mph 13mph 16mph 17mph 19mph 20mph 22mph 22mph 23mph 24mph 25mph 27mph 27mph 28mph 29mph 31mph

Temperature

Time 12am 1am 2am 3am 4am 5am 6am 7am 8am 9am 10am 11am 12pm 1pm 2pm 3pm 4pm 5pm 6pm 7pm 8pm 9pm 10pm 11pm
Actual (°C)
Time 12am 1am 2am 3am 4am 5am 6am 7am 8am 9am 10am 11am 12pm 1pm 2pm 3pm 4pm 5pm 6pm 7pm 8pm 9pm 10pm 11pm
Feels like (°C)
-3°
-3°
-3°
-2°
-2°
-1°
-1°

Sea

Time 12am 1am 2am 3am 4am 5am 6am 7am 8am 9am 10am 11am 12pm 1pm 2pm 3pm 4pm 5pm 6pm 7pm 8pm 9pm 10pm 11pm
Temperature (°C)
10°
10°
10°
10°
10°
10°
10°
10°
10°

Waves

Time 12am 1am 2am 3am 4am 5am 6am 7am 8am 9am 10am 11am 12pm 1pm 2pm 3pm 4pm 5pm 6pm 7pm 8pm 9pm 10pm 11pm
Height
0.2m
0.2m
0.2m
0.2m
0.2m
0.2m
0.1m
0.1m
0.2m
0.2m
0.3m
0.3m
0.4m
0.5m
0.6m
0.7m
0.7m
0.7m
0.7m
0.7m
0.8m
0.8m
0.9m
0.9m
Time 12am 1am 2am 3am 4am 5am 6am 7am 8am 9am 10am 11am 12pm 1pm 2pm 3pm 4pm 5pm 6pm 7pm 8pm 9pm 10pm 11pm
Time between
3s
3s
3s
3s
3s
14s
14s
14s
2s
3s
3s
3s
3s
4s
4s
4s
4s
4s
4s
4s
4s
5s
5s
5s
Time 12am 1am 2am 3am 4am 5am 6am 7am 8am 9am 10am 11am 12pm 1pm 2pm 3pm 4pm 5pm 6pm 7pm 8pm 9pm 10pm 11pm
Direction

Humidity

Time 12am 1am 2am 3am 4am 5am 6am 7am 8am 9am 10am 11am 12pm 1pm 2pm 3pm 4pm 5pm 6pm 7pm 8pm 9pm 10pm 11pm
Humidity
86%
86%
86%
86%
85%
85%
84%
84%
83%
81%
77%
73%
68%
66%
67%
69%
71%
72%
69%
70%
70%
71%
71%
72%

Rain and snow

Time 12am 1am 2am 3am 4am 5am 6am 7am 8am 9am 10am 11am 12pm 1pm 2pm 3pm 4pm 5pm 6pm 7pm 8pm 9pm 10pm 11pm
Chance
<5%
<5%
<5%
<5%
<5%
<5%
<5%
<5%
<5%
<5%
<5%
<5%
<5%
<5%
<5%
<5%
<5%
<5%
<5%
<5%
<5%
<5%
<5%
<5%

UV

Time 12am 1am 2am 3am 4am 5am 6am 7am 8am 9am 10am 11am 12pm 1pm 2pm 3pm 4pm 5pm 6pm 7pm 8pm 9pm 10pm 11pm
UV No risk No risk No risk No risk No risk No risk No risk No risk Low Low Low Low Low Low Low Low Low No risk No risk No risk No risk No risk No risk No risk

Visibility

Time 12am 1am 2am 3am 4am 5am 6am 7am 8am 9am 10am 11am 12pm 1pm 2pm 3pm 4pm 5pm 6pm 7pm 8pm 9pm 10pm 11pm
Visibility
Very good
Very good
Very good
Very good
Very good
Very good
Very good
Very good
Very good
Very good
Very good
Very good
Very good
Very good
Very good
Very good
Very good
Very good
Excellent
Excellent
Excellent
Excellent
Excellent
Excellent
Thursday

Time and weather

Time 12am 1am 2am 3am 4am 5am 6am 7am 8am 9am 10am 11am 12pm 1pm 2pm 3pm 4pm 5pm 6pm 7pm 8pm 9pm 10pm 11pm
Weather symbols
Partly cloudy night
Partly cloudy night
Cloudy
Cloudy
Overcast
Overcast
Cloudy
Cloudy
Cloudy
Cloudy
Cloudy
Cloudy
Cloudy
Light shower day
Light shower day
Light shower day
Light shower night
Cloudy
Cloudy
Partly cloudy night
Partly cloudy night
Cloudy
Light shower night
Light shower night

Wind

Time 12am 1am 2am 3am 4am 5am 6am 7am 8am 9am 10am 11am 12pm 1pm 2pm 3pm 4pm 5pm 6pm 7pm 8pm 9pm 10pm 11pm
Speed
16mph Light winds
17mph Light winds
18mph Light winds
18mph Light winds
19mph Strong winds
19mph Strong winds
20mph Strong winds
21mph Strong winds
21mph Strong winds
21mph Strong winds
20mph Strong winds
20mph Strong winds
20mph Strong winds
20mph Strong winds
19mph Strong winds
19mph Strong winds
17mph Light winds
17mph Light winds
17mph Light winds
17mph Light winds
16mph Light winds
15mph Light winds
15mph Light winds
15mph Light winds
Time 12am 1am 2am 3am 4am 5am 6am 7am 8am 9am 10am 11am 12pm 1pm 2pm 3pm 4pm 5pm 6pm 7pm 8pm 9pm 10pm 11pm
Direction from
W alongshore west alongshore
W alongshore west alongshore
W alongshore west alongshore
W alongshore west alongshore
W alongshore west alongshore
W alongshore west alongshore
W alongshore west alongshore
W alongshore west alongshore
W alongshore west alongshore
WNW alongshore west northwest alongshore
WNW alongshore west northwest alongshore
WNW alongshore west northwest alongshore
WNW alongshore west northwest alongshore
WNW alongshore west northwest alongshore
WNW alongshore west northwest alongshore
NW cross-onshore northwest cross-onshore
NW cross-onshore northwest cross-onshore
NW cross-onshore northwest cross-onshore
NW cross-onshore northwest cross-onshore
NW cross-onshore northwest cross-onshore
NW cross-onshore northwest cross-onshore
NW cross-onshore northwest cross-onshore
NNW cross-onshore north northwest cross-onshore
NW cross-onshore northwest cross-onshore
Time 12am 1am 2am 3am 4am 5am 6am 7am 8am 9am 10am 11am 12pm 1pm 2pm 3pm 4pm 5pm 6pm 7pm 8pm 9pm 10pm 11pm
Gusts 32mph 32mph 32mph 33mph 33mph 35mph 37mph 38mph 39mph 39mph 38mph 38mph 36mph 35mph 33mph 33mph 32mph 33mph 32mph 30mph 32mph 29mph 30mph 27mph

Temperature

Time 12am 1am 2am 3am 4am 5am 6am 7am 8am 9am 10am 11am 12pm 1pm 2pm 3pm 4pm 5pm 6pm 7pm 8pm 9pm 10pm 11pm
Actual (°C)
Time 12am 1am 2am 3am 4am 5am 6am 7am 8am 9am 10am 11am 12pm 1pm 2pm 3pm 4pm 5pm 6pm 7pm 8pm 9pm 10pm 11pm
Feels like (°C)

Sea

Time 12am 1am 2am 3am 4am 5am 6am 7am 8am 9am 10am 11am 12pm 1pm 2pm 3pm 4pm 5pm 6pm 7pm 8pm 9pm 10pm 11pm
Temperature (°C)
10°
10°
10°
10°
10°

Waves

Time 12am 1am 2am 3am 4am 5am 6am 7am 8am 9am 10am 11am 12pm 1pm 2pm 3pm 4pm 5pm 6pm 7pm 8pm 9pm 10pm 11pm
Height
1.0m
1.0m
1.0m
1.1m
1.2m
1.3m
1.3m
1.4m
1.5m
1.5m
1.5m
1.5m
1.5m
1.4m
1.4m
1.3m
1.3m
1.2m
1.3m
1.3m
1.4m
1.3m
1.3m
1.2m
Time 12am 1am 2am 3am 4am 5am 6am 7am 8am 9am 10am 11am 12pm 1pm 2pm 3pm 4pm 5pm 6pm 7pm 8pm 9pm 10pm 11pm
Time between
5s
5s
5s
5s
5s
6s
6s
6s
6s
6s
6s
6s
6s
6s
6s
6s
6s
6s
6s
6s
6s
6s
6s
6s
Time 12am 1am 2am 3am 4am 5am 6am 7am 8am 9am 10am 11am 12pm 1pm 2pm 3pm 4pm 5pm 6pm 7pm 8pm 9pm 10pm 11pm
Direction

Humidity

Time 12am 1am 2am 3am 4am 5am 6am 7am 8am 9am 10am 11am 12pm 1pm 2pm 3pm 4pm 5pm 6pm 7pm 8pm 9pm 10pm 11pm
Humidity
73%
73%
74%
75%
76%
77%
81%
83%
84%
85%
84%
84%
84%
84%
82%
81%
80%
75%
73%
78%
71%
72%
76%
77%

Rain and snow

Time 12am 1am 2am 3am 4am 5am 6am 7am 8am 9am 10am 11am 12pm 1pm 2pm 3pm 4pm 5pm 6pm 7pm 8pm 9pm 10pm 11pm
Chance
<5%
<5%
<5%
<5%
10%
20%
20%
30%
30%
20%
30%
30%
40%
50%
60%
60%
50%
50%
50%
50%
40%
40%
50%
50%

UV

Time 12am 1am 2am 3am 4am 5am 6am 7am 8am 9am 10am 11am 12pm 1pm 2pm 3pm 4pm 5pm 6pm 7pm 8pm 9pm 10pm 11pm
UV No risk No risk No risk No risk No risk No risk No risk No risk Low Low Low Low Low Low Low Low Low No risk No risk No risk No risk No risk No risk No risk

Visibility

Time 12am 1am 2am 3am 4am 5am 6am 7am 8am 9am 10am 11am 12pm 1pm 2pm 3pm 4pm 5pm 6pm 7pm 8pm 9pm 10pm 11pm
Visibility
Excellent
Excellent
Excellent
Excellent
Excellent
Excellent
Excellent
Excellent
Very good
Very good
Very good
Very good
Very good
Very good
Very good
Very good
Very good
Very good
Very good
Very good
Excellent
Excellent
Excellent
Excellent
Friday

Time and weather

Time 12am 3am 6am 9am 12pm 3pm 6pm 9pm
Weather symbols
Cloudy
Light shower night
Cloudy
Cloudy
Cloudy
Cloudy
Overcast
Light rain

Wind

Time 12am 3am 6am 9am 12pm 3pm 6pm 9pm
Speed
13mph Light winds
12mph Gentle breeze
13mph Light winds
13mph Light winds
15mph Light winds
15mph Light winds
14mph Light winds
14mph Light winds
Time 12am 3am 6am 9am 12pm 3pm 6pm 9pm
Direction from
NNW cross-onshore north northwest cross-onshore
WNW alongshore west northwest alongshore
WNW alongshore west northwest alongshore
WNW alongshore west northwest alongshore
WNW alongshore west northwest alongshore
WNW alongshore west northwest alongshore
NW cross-onshore northwest cross-onshore
NW cross-onshore northwest cross-onshore
Time 12am 3am 6am 9am 12pm 3pm 6pm 9pm
Gusts 26mph 24mph 20mph 23mph 25mph 24mph 21mph 20mph

Temperature

Time 12am 3am 6am 9am 12pm 3pm 6pm 9pm
Actual (°C)
Time 12am 3am 6am 9am 12pm 3pm 6pm 9pm
Feels like (°C)

Sea

Time 12am 3am 6am 9am 12pm 3pm 6pm 9pm
Temperature (°C)
10°
10°

Waves

Time 12am 3am 6am 9am 12pm 3pm 6pm 9pm
Height
1.2m
1.0m
0.8m
0.7m
0.7m
0.7m
0.6m
0.5m
Time 12am 3am 6am 9am 12pm 3pm 6pm 9pm
Time between
6s
5s
5s
5s
4s
4s
4s
4s
Time 12am 3am 6am 9am 12pm 3pm 6pm 9pm
Direction

Humidity

Time 12am 3am 6am 9am 12pm 3pm 6pm 9pm
Humidity
84%
80%
81%
82%
76%
80%
81%
73%

Rain and snow

Time 12am 3am 6am 9am 12pm 3pm 6pm 9pm
Chance
50%
50%
50%
40%
50%
50%
40%
50%

UV

Time 12am 3am 6am 9am 12pm 3pm 6pm 9pm
UV No risk No risk No risk Low Low Low No risk No risk

Visibility

Time 12am 3am 6am 9am 12pm 3pm 6pm 9pm
Visibility
Excellent
Very good
Very good
Very good
Very good
Very good
Very good
Very good
Saturday

Time and weather

Time 12am 3am 6am 9am 12pm 3pm 6pm 9pm
Weather symbols
Light shower night
Overcast
Cloudy
Cloudy
Overcast
Overcast
Overcast
Overcast

Wind

Time 12am 3am 6am 9am 12pm 3pm 6pm 9pm
Speed
14mph Light winds
13mph Light winds
13mph Light winds
13mph Light winds
14mph Light winds
14mph Light winds
13mph Light winds
13mph Light winds
Time 12am 3am 6am 9am 12pm 3pm 6pm 9pm
Direction from
NNW cross-onshore north northwest cross-onshore
Time 12am 3am 6am 9am 12pm 3pm 6pm 9pm
Gusts 20mph 20mph 21mph 20mph 21mph 18mph 17mph 18mph

Temperature

Time 12am 3am 6am 9am 12pm 3pm 6pm 9pm
Actual (°C)
Time 12am 3am 6am 9am 12pm 3pm 6pm 9pm
Feels like (°C)
-1°
-1°
-2°
-1°
-1°

Sea

Time 12am 3am 6am 9am 12pm 3pm 6pm 9pm
Temperature (°C)

Waves

Time 12am 3am 6am 9am 12pm 3pm 6pm 9pm
Height
0.4m
Time 12am 3am 6am 9am 12pm 3pm 6pm 9pm
Time between
4s
Time 12am 3am 6am 9am 12pm 3pm 6pm 9pm
Direction

Humidity

Time 12am 3am 6am 9am 12pm 3pm 6pm 9pm
Humidity
76%
75%
74%
73%
64%
72%
73%
73%

Rain and snow

Time 12am 3am 6am 9am 12pm 3pm 6pm 9pm
Chance
50%
40%
40%
40%
40%
40%
40%
40%

UV

Time 12am 3am 6am 9am 12pm 3pm 6pm 9pm
UV No risk No risk No risk Low Low Low No risk No risk

Visibility

Time 12am 3am 6am 9am 12pm 3pm 6pm 9pm
Visibility
Very good
Very good
Very good
Very good
Very good
Very good
Very good
Very good

Cemlyn (Beach) weather map

Loading map...
Forecast for 11pm Sunday

Beach safety tips

In an emergency call 999 and ask for the coastguard.

Beach safety

Water safety from the RNLI

UK video forecast

Wales weather forecast

Headline:

Largely cloudy with drizzle in places. Brighter on Monday.

This Evening and Tonight:

Fairly cloudy in many places this evening and overnight with cloud still thick enough for some drizzle over the hills. Clearer spells developing at times overnight allowing for a touch of frost in places. Minimum temperature -1 °C.

Monday:

Monday will probably be a brighter day overall with sunny periods, especially in the west. Fairly light winds but feeling chilly after a cold start. A few showers arriving later. Maximum temperature 7 °C.

Outlook for Tuesday to Thursday:

Remaining generally dry to end 2025 with sunny periods at times. Widespread overnight frosts and patchy freezing fog. Perhaps breezier with scattered showers on New Year's Day. Feeling rather cold.

Updated:

UK long range weather forecast