Carnedd Llywelyn (Conwy) weather

Find a forecast

Next hour

Clear

Feels like -12°
Snow <5%
Max gust 41mph from E Max gust 41mph from the east

Friday

Sunny

Feels like -11°
Snow <5%
Max gust 43mph

Saturday

Sunny

Feels like -7°
Wintry showers 10% at 8pm
Max gust 43mph

Sunday

Sunny intervals

Feels like -8°
Wintry showers <5%
Max gust 41mph

Monday

Sunny intervals

Feels like -8°
Snow <5%
Max gust 28mph

Tuesday

Overcast

Feels like -4°
Snow <5%
Max gust 22mph

Wednesday

Fog

Feels like -5°
Wintry showers 20% at 9pm
Max gust 18mph

Thursday

Fog

Feels like -5°
Wintry showers 30% at 9am
Max gust 27mph

Forecast days

Today Today

Maximum daytime temperature: -1° Celsius; Minimum nighttime temperature: -2° Celsius;
Sat Saturday

Maximum daytime temperature: 1° Celsius; Minimum nighttime temperature: -3° Celsius;
Sun Sunday

Maximum daytime temperature: -1° Celsius; Minimum nighttime temperature: -4° Celsius;
Mon Monday

Maximum daytime temperature: -1° Celsius; Minimum nighttime temperature: -4° Celsius;
Tue Tuesday

Maximum daytime temperature: -1° Celsius; Minimum nighttime temperature: -6° Celsius;
Wed Wednesday

Maximum daytime temperature: 0° Celsius; Minimum nighttime temperature: -3° Celsius;
Thu Thursday

Maximum daytime temperature: 1° Celsius; Minimum nighttime temperature: -2° Celsius;

7 day forecast for Carnedd Llywelyn

Time	4pm	5pm	6pm	7pm	8pm	9pm	10pm	11pm
Weather symbols and temperature	-2°	-2°	-2°	-2°	-2°	-2°	-2°	-1°
Chance of precipitation	<5%	<5%	<5%	<5%	<5%	<5%	<5%	<5%
Wind speed and direction	37mph	37mph	37mph	38mph	39mph	39mph	38mph	38mph

Next day

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	-1°	-1°	-1°	0°	0°	0°	-1°	-1°	-1°	-1°	0°	0°	1°	1°	1°	0°	-1°	-1°	-1°	-1°	-1°	-1°	-1°	-1°
Chance of precipitation	<5%	<5%	<5%	<5%	<5%	<5%	<5%	<5%	<5%	<5%	<5%	<5%	<5%	<5%	<5%	<5%	<5%	<5%	<5%	<5%	10%	<5%	<5%	<5%
Wind speed and direction	37mph	37mph	34mph	34mph	34mph	34mph	34mph	35mph	35mph	34mph	34mph	33mph	32mph	32mph	35mph	36mph	37mph	38mph	38mph	39mph	38mph	38mph	38mph	38mph

Next day

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	-1°	-1°	-1°	-1°	-1°	-2°	-2°	-2°	-2°	-2°	-2°	-1°	-1°	-1°	-1°	-2°	-2°	-2°	-2°	-2°	-3°	-3°	-3°	-3°
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	37mph	35mph	30mph	28mph	27mph	25mph	25mph	25mph	24mph	24mph	23mph	21mph	20mph	20mph	21mph	21mph	21mph	21mph	22mph	21mph	19mph	18mph	18mph	18mph

Next day

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	-3°	-3°	-3°	-3°	-3°	-3°	-3°	-3°	-3°	-3°	-3°	-2°	-2°	-2°	-2°	-2°	-3°	-3°	-3°	-2°	-2°	-2°	-2°	-2°
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	16mph	16mph	16mph	17mph	17mph	18mph	19mph	20mph	19mph	19mph	18mph	17mph	18mph	18mph	20mph	21mph	23mph	25mph	26mph	25mph	24mph	23mph	22mph	21mph

Next day

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	-2°	-2°	-2°	-2°	-2°	-2°	-2°	-2°	-3°	-3°	-2°	-1°	-1°	-1°	0°	-1°	-2°	-3°	-3°	-3°	-3°	-3°	-3°	-4°
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	20mph	18mph	16mph	15mph	13mph	13mph	12mph	10mph	10mph	9mph	7mph	7mph	7mph	7mph	7mph	7mph	7mph	7mph	7mph	9mph	10mph	9mph	9mph	9mph

Next day

Time	12am	3am	6am	9am	12pm	3pm	6pm	9pm
Weather symbols and temperature	-4°	-4°	-4°	-4°	-1°	-1°	-2°	-2°
Chance of precipitation	<5%	10%	10%	10%	10%	20%	20%	20%
Wind speed and direction	8mph	6mph	6mph	7mph	8mph	13mph	13mph	14mph

Next day

Time	12am	3am	6am	9am	12pm	3pm	6pm	9pm
Weather symbols and temperature	-2°	-1°	-1°	-1°	1°	1°	0°	0°
Chance of precipitation	30%	30%	30%	30%	30%	30%	20%	20%
Wind speed and direction	17mph	14mph	16mph	16mph	17mph	22mph	21mph	19mph

Next day

Select units Temperature units

Wind

Daily highest gust

43mph

Feels like

Daily high

Daily low

Next rain

Snow <5%

Humidity

Daily high

90%

Daily low

85%

Daily highest level

Low

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

Visibility

Daily high

22km

Daily low

16km

Sunrise and sunset

08:30 16:03

Complete sun and moon data for Friday - U.S. Naval Observatory

Air pollution

Daily level

Low

Enjoy your usual outdoor activities.

Pollution forecast and air quality from Defra - GOV.UK

Wind

Daily highest gust

43mph

Feels like

Daily high

Daily low

Next rain

Wintry showers 10% at 8pm

Humidity

Daily high

100%

Daily low

73%

Daily highest level

Low

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

Visibility

Daily high

30km

Daily low

< 0.1km

Sunrise and sunset

08:30 16:04

Complete sun and moon data for Saturday - U.S. Naval Observatory

Air pollution

Daily level

Low

Enjoy your usual outdoor activities.

Pollution forecast and air quality from Defra - GOV.UK

Wind

Daily highest gust

41mph

Feels like

Daily high

Daily low

Next rain

Wintry showers <5%

Humidity

Daily high

100%

Daily low

91%

Daily highest level

Low

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

Visibility

Daily high

30km

Daily low

< 0.1km

Sunrise and sunset

08:31 16:05

Complete sun and moon data for Sunday - U.S. Naval Observatory

Air pollution

Daily level

Low

Enjoy your usual outdoor activities.

Pollution forecast and air quality from Defra - GOV.UK

Wind

Daily highest gust

28mph

Feels like

Daily high

Daily low

Next rain

Snow <5%

Humidity

Daily high

98%

Daily low

91%

Daily highest level

Low

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

Visibility

Daily high

30km

Daily low

14km

Sunrise and sunset

08:31 16:06

Complete sun and moon data for Monday - U.S. Naval Observatory

Air pollution

Daily level

Low

Enjoy your usual outdoor activities.

Pollution forecast and air quality from Defra - GOV.UK

Wind

Daily highest gust

22mph

Feels like

Daily high

Daily low

Next rain

Snow <5%

Humidity

Daily high

96%

Daily low

83%

Daily highest level

Low

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

Visibility

Daily high

26km

Daily low

0.9km

Sunrise and sunset

08:31 16:07

Complete sun and moon data for Tuesday - U.S. Naval Observatory

Air pollution

Daily level

Low

Enjoy your usual outdoor activities.

Pollution forecast and air quality from Defra - GOV.UK

Wind

Daily highest gust

18mph

Feels like

Daily high

Daily low

Next rain

Wintry showers 20% at 9pm

Humidity

Daily high

96%

Daily low

88%

Daily highest level

Low

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

Visibility

Daily high

1.4km

Daily low

0.1km

Sunrise and sunset

08:31 16:08

Complete sun and moon data for Wednesday - U.S. Naval Observatory

Air pollution

No air pollution data

Wind

Daily highest gust

27mph

Feels like

Daily high

Daily low

Next rain

Chance of rain

30%

Wintry showers 30% at 9am

Humidity

Daily high

96%

Daily low

92%

Daily highest level

Low

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

Visibility

Daily high

1.2km

Daily low

< 0.1km

Sunrise and sunset

08:30 16:09

Complete sun and moon data for Thursday - U.S. Naval Observatory

Air pollution

No air pollution data

Today

Time and weather

Time	4pm	5pm	6pm	7pm	8pm	9pm	10pm	11pm
Weather symbols

Wind

Time	4pm	5pm	6pm	7pm	8pm	9pm	10pm	11pm
Speed	37mph Strong winds	37mph Strong winds	37mph Strong winds	38mph Strong winds	39mph Strong winds	39mph Strong winds	38mph Strong winds	38mph Strong winds

Time	4pm	5pm	6pm	7pm	8pm	9pm	10pm	11pm
Direction from	E east	E east	E east	E east	E east	ESE east southeast	ESE east southeast	ESE east southeast

Time	4pm	5pm	6pm	7pm	8pm	9pm	10pm	11pm
Gusts	41mph	41mph	42mph	43mph	43mph	42mph	42mph	42mph

Temperature

Time	4pm	5pm	6pm	7pm	8pm	9pm	10pm	11pm
Actual (°C)	-2°	-2°	-2°	-2°	-2°	-2°	-2°	-1°

Time	4pm	5pm	6pm	7pm	8pm	9pm	10pm	11pm
Feels like (°C)	-12°	-12°	-12°	-12°	-12°	-12°	-11°	-11°

Humidity

Time	4pm	5pm	6pm	7pm	8pm	9pm	10pm	11pm
Humidity	85%	87%	88%	89%	90%	90%	87%	85%

Rain and snow

Time	4pm	5pm	6pm	7pm	8pm	9pm	10pm	11pm
Chance	<5%	<5%	<5%	<5%	<5%	<5%	<5%	<5%

UV

Time	4pm	5pm	6pm	7pm	8pm	9pm	10pm	11pm
UV	Low	No risk	No risk	No risk	No risk	No risk	No risk	No risk

Visibility

Time	4pm	5pm	6pm	7pm	8pm	9pm	10pm	11pm
Visibility	Good	Good	Good	Good	Good	Good	Very good	Very good

Saturday

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

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	37mph Strong winds	37mph Strong winds	34mph Strong winds	34mph Strong winds	34mph Strong winds	34mph Strong winds	34mph Strong winds	35mph Strong winds	35mph Strong winds	34mph Strong winds	34mph Strong winds	33mph Strong winds	32mph Strong winds	32mph Strong winds	35mph Strong winds	36mph Strong winds	37mph Strong winds	38mph Strong winds	38mph Strong winds	39mph Strong winds	38mph Strong winds	38mph Strong winds	38mph Strong winds	38mph Strong 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	ESE east southeast	ESE east southeast	ESE east southeast	ESE east southeast	ESE east southeast	ESE east southeast	E east	E east	E east	E east	E east	E east	E east	E east	E east	E east	E east	E east	E east	E east	E east	E east	ESE east southeast	ESE east southeast

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	41mph	41mph	38mph	37mph	37mph	37mph	38mph	38mph	38mph	38mph	37mph	36mph	36mph	39mph	40mph	41mph	41mph	42mph	43mph	43mph	42mph	42mph	42mph	42mph

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)	-1°	-1°	-1°	0°	0°	0°	-1°	-1°	-1°	-1°	0°	0°	1°	1°	1°	0°	-1°	-1°	-1°	-1°	-1°	-1°	-1°	-1°

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)	-10°	-10°	-9°	-9°	-9°	-9°	-9°	-9°	-9°	-9°	-9°	-8°	-7°	-7°	-8°	-9°	-10°	-10°	-10°	-10°	-10°	-10°	-10°	-10°

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	84%	83%	79%	74%	73%	73%	75%	76%	78%	80%	82%	82%	81%	82%	91%	97%	99%	99%	99%	99%	100%	100%	100%	100%

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%	10%	<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	Good	Moderate	Poor	Very poor	Very poor	Very poor	Very poor	Very poor	Very poor	Very poor

Sunday

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

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	37mph Strong winds	35mph Strong winds	30mph Strong winds	28mph Strong winds	27mph Strong winds	25mph Strong winds	25mph Strong winds	25mph Strong winds	24mph Strong winds	24mph Strong winds	23mph Strong winds	21mph Strong winds	20mph Strong winds	20mph Strong winds	21mph Strong winds	21mph Strong winds	21mph Strong winds	21mph Strong winds	22mph Strong winds	21mph Strong winds	19mph Strong winds	18mph Light winds	18mph Light winds	18mph 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	ESE east southeast	ESE east southeast	E east	ESE east southeast	ESE east southeast	ESE east southeast	ESE east southeast	ESE east southeast	ESE east southeast	ESE east southeast	ESE east southeast	ESE east southeast	ESE east southeast	ESE east southeast	ESE east southeast	E east	E east	E east	E east	E east	E east	E east	E east	E east

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	41mph	38mph	33mph	31mph	29mph	28mph	27mph	27mph	27mph	26mph	25mph	24mph	22mph	23mph	23mph	23mph	23mph	24mph	24mph	23mph	21mph	20mph	20mph	20mph

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)	-1°	-1°	-1°	-1°	-1°	-2°	-2°	-2°	-2°	-2°	-2°	-1°	-1°	-1°	-1°	-2°	-2°	-2°	-2°	-2°	-3°	-3°	-3°	-3°

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)	-10°	-10°	-9°	-9°	-9°	-10°	-10°	-10°	-10°	-10°	-10°	-9°	-8°	-8°	-8°	-9°	-10°	-10°	-10°	-10°	-10°	-10°	-10°	-10°

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	100%	100%	100%	100%	100%	99%	99%	98%	98%	98%	96%	94%	92%	91%	91%	93%	95%	96%	96%	96%	96%	96%	96%	97%

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 poor	Very poor	Very poor	Very poor	Very poor	Very poor	Very poor	Very poor	Poor	Poor	Very good	Very good	Very good	Very good	Very good	Very good	Very good	Good	Good	Good	Good	Good	Good	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

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	16mph Light winds	16mph Light winds	17mph Light winds	17mph Light winds	18mph Light winds	19mph Strong winds	20mph Strong winds	19mph Strong winds	19mph Strong winds	18mph Light winds	17mph Light winds	18mph Light winds	18mph Light winds	20mph Strong winds	21mph Strong winds	23mph Strong winds	25mph Strong winds	26mph Strong winds	25mph Strong winds	24mph Strong winds	23mph Strong winds	22mph Strong winds	21mph Strong 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	E east	E east	E east	E east	E east	E east	E east	E east	E east	E east	E east	E east	ENE east northeast	ENE east northeast	ENE east northeast	ENE east northeast	ENE east northeast	ENE east northeast	E east	ENE east northeast	ENE east northeast	ENE east northeast	ENE east northeast	ENE east northeast

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	18mph	18mph	18mph	19mph	20mph	21mph	21mph	21mph	21mph	20mph	19mph	20mph	20mph	22mph	24mph	26mph	28mph	28mph	28mph	28mph	26mph	25mph	24mph	23mph

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)	-3°	-3°	-3°	-3°	-3°	-3°	-3°	-3°	-3°	-3°	-3°	-2°	-2°	-2°	-2°	-2°	-3°	-3°	-3°	-2°	-2°	-2°	-2°	-2°

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)	-10°	-10°	-10°	-10°	-10°	-11°	-11°	-11°	-11°	-11°	-10°	-9°	-8°	-8°	-9°	-10°	-11°	-11°	-11°	-11°	-11°	-10°	-10°	-10°

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	96%	97%	97%	97%	97%	97%	97%	97%	98%	96%	94%	92%	91%	91%	91%	93%	94%	95%	95%	96%	96%	95%	95%	97%

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	Very good	Very good	Very good	Very good	Very good	Very good	Very good	Very good	Very good	Very good	Very good	Good	Good	Very good	Good	Very 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

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	20mph Strong winds	18mph Light winds	16mph Light winds	15mph Light winds	13mph Light winds	13mph Light winds	12mph Gentle breeze	10mph Gentle breeze	10mph Gentle breeze	9mph Gentle breeze	7mph Gentle breeze	7mph Gentle breeze	7mph Gentle breeze	7mph Gentle breeze	7mph Gentle breeze	7mph Gentle breeze	7mph Gentle breeze	7mph Gentle breeze	7mph Gentle breeze	9mph Gentle breeze	10mph Gentle breeze	9mph Gentle breeze	9mph Gentle breeze	9mph 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	E east	E east	E east	ENE east northeast	ENE east northeast	ENE east northeast	ENE east northeast	ENE east northeast	ENE east northeast	ENE east northeast	ENE east northeast	ENE east northeast	NE northeast	NE northeast	NNE north northeast	NNE north northeast	NNE north northeast	NNE north northeast	N north	N north	N north	N north	N north	N north

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	22mph	20mph	18mph	16mph	15mph	14mph	13mph	12mph	11mph	10mph	8mph	8mph	8mph	8mph	8mph	9mph	9mph	9mph	10mph	11mph	11mph	12mph	11mph	13mph

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)	-2°	-2°	-2°	-2°	-2°	-2°	-2°	-2°	-3°	-3°	-2°	-1°	-1°	-1°	0°	-1°	-2°	-3°	-3°	-3°	-3°	-3°	-3°	-4°

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)	-10°	-9°	-9°	-8°	-8°	-8°	-8°	-8°	-8°	-7°	-6°	-5°	-4°	-4°	-4°	-5°	-6°	-7°	-7°	-8°	-8°	-8°	-9°	-9°

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	96%	95%	95%	96%	95%	94%	94%	95%	94%	92%	89%	86%	84%	83%	85%	87%	91%	94%	93%	93%	93%	93%	93%	93%

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	Very good	Very 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	Poor	Poor	Poor	Poor	Poor	Poor	Very poor

Wednesday

Time and weather

Time	12am	3am	6am	9am	12pm	3pm	6pm	9pm
Weather symbols

Wind

Time	12am	3am	6am	9am	12pm	3pm	6pm	9pm
Speed	8mph Gentle breeze	6mph Gentle breeze	6mph Gentle breeze	7mph Gentle breeze	8mph Gentle breeze	13mph Light winds	13mph Light winds	14mph Light winds

Time	12am	3am	6am	9am	12pm	3pm	6pm	9pm
Direction from	N north	W west	WSW west southwest	WSW west southwest	WNW west northwest	WNW west northwest	W west	W west

Time	12am	3am	6am	9am	12pm	3pm	6pm	9pm
Gusts	10mph	7mph	7mph	9mph	14mph	14mph	16mph	18mph

Temperature

Time	12am	3am	6am	9am	12pm	3pm	6pm	9pm
Actual (°C)	-4°	-4°	-4°	-4°	-1°	-1°	-2°	-2°

Time	12am	3am	6am	9am	12pm	3pm	6pm	9pm
Feels like (°C)	-9°	-8°	-9°	-8°	-5°	-6°	-8°	-8°

Humidity

Time	12am	3am	6am	9am	12pm	3pm	6pm	9pm
Humidity	93%	94%	96%	94%	88%	91%	95%	96%

Rain and snow

Time	12am	3am	6am	9am	12pm	3pm	6pm	9pm
Chance	<5%	10%	10%	10%	10%	20%	20%	20%

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	Poor	Poor	Very poor	Very poor	Very poor	Very poor	Very poor	Very poor

Thursday

Time and weather

Time	12am	3am	6am	9am	12pm	3pm	6pm	9pm
Weather symbols

Wind

Time	12am	3am	6am	9am	12pm	3pm	6pm	9pm
Speed	17mph Light winds	14mph Light winds	16mph Light winds	16mph Light winds	17mph Light winds	22mph Strong winds	21mph Strong winds	19mph Strong winds

Time	12am	3am	6am	9am	12pm	3pm	6pm	9pm
Direction from	W west	W west	W west	W west	WNW west northwest	WNW west northwest	WNW west northwest	WNW west northwest

Time	12am	3am	6am	9am	12pm	3pm	6pm	9pm
Gusts	18mph	22mph	22mph	26mph	27mph	25mph	26mph	23mph

Temperature

Time	12am	3am	6am	9am	12pm	3pm	6pm	9pm
Actual (°C)	-2°	-1°	-1°	-1°	1°	1°	0°	0°

Time	12am	3am	6am	9am	12pm	3pm	6pm	9pm
Feels like (°C)	-8°	-8°	-8°	-7°	-5°	-6°	-7°	-7°

Humidity

Time	12am	3am	6am	9am	12pm	3pm	6pm	9pm
Humidity	96%	96%	95%	95%	93%	93%	93%	92%

Rain and snow

Time	12am	3am	6am	9am	12pm	3pm	6pm	9pm
Chance	30%	30%	30%	30%	30%	30%	20%	20%

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 poor	Very poor	Very poor	Very poor	Very poor	Very poor	Poor	Very poor

Carnedd Llywelyn weather map

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Forecast for 4pm Friday

Updated: 2:22am on 26 December 2025

Forecast explained

UK video forecast

Wales weather forecast

Headline:

A chilly but bright start to Saturday but turning cloudier.

This Evening and Tonight:

A mix of cloud and some clear spells tonight. Low cloud may filter into the east at times leading to some fog over the Welsh hills. Temperatures dipping below freezing under starry skies leading to some frosty conditions. Feeling cold. Minimum temperature -3 °C.

Saturday:

Sunny spells to start on Saturday but turning increasingly cloudy from the east later with some spots of drizzle. Brisk easterly winds continue to make it feel cold. Maximum temperature 8 °C.

Outlook for Sunday to Tuesday:

Often cloudy with the odd spot of light rain and drizzle, though some brighter breaks remain possible to the west of hills. Often breezy, causing it to feel colder.

Updated: 16:00 (UTC) on Fri 26 Dec 2025

UK long range weather forecast

High pressure is likely to be centred to the west or northwest over the North Atlantic through this period with low pressure to the east. Slowly evolving weather patterns are therefore most probable through this time. However, around the turn of the year, an area of low pressure may move through the North Sea bringing a period of wetter and windier weather, especially to the north. With cold air close to the UK, some wintry hazards are possible in places. Into January more settled conditions with colder and drier than average conditions are most probable. There will however be some periods of rain or showers and windier spells. Temperatures will probably be below average for this period overall and so wintry hazards remain a possibility in places.

Updated: 14:00 (UTC) on Fri 26 Dec 2025

Whilst confidence in details is low, high pressure will probably remain close to the UK initially, leading to slowly evolving weather patterns. Periods of relatively settled weather interspersed with more changeable interludes are likely, as are some spells of showers, especially around coastal areas. Temperatures will likely recover a little to be near to or slightly below average during this time, but an enhanced risk of wintry hazards affecting some parts at times remains. Later in the period, a transition to more widely changeable or unsettled conditions is possible, with a corresponding shift to near or slightly above average temperatures.

Updated: 15:00 (UTC) on Fri 26 Dec 2025

Very Poor	Less than 1km
Poor	1.1km to 4km
Moderate	4.1km to 10km
Good	10.1km to 20km
Very Good	20.1km to 40km
Excellent	Greater than 40km

Very Poor	Less than 1km
Poor	1.1km to 4km
Moderate	4.1km to 10km
Good	10.1km to 20km
Very Good	20.1km to 40km
Excellent	Greater than 40km

Very Poor	Less than 1km
Poor	1.1km to 4km
Moderate	4.1km to 10km
Good	10.1km to 20km
Very Good	20.1km to 40km
Excellent	Greater than 40km

Very Poor	Less than 1km
Poor	1.1km to 4km
Moderate	4.1km to 10km
Good	10.1km to 20km
Very Good	20.1km to 40km
Excellent	Greater than 40km

Very Poor	Less than 1km
Poor	1.1km to 4km
Moderate	4.1km to 10km
Good	10.1km to 20km
Very Good	20.1km to 40km
Excellent	Greater than 40km

Carnedd Llywelyn (Conwy) weather

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7 day forecast for Carnedd Llywelyn

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