Barmouth (Beach) (Gwynedd) weather

Find a forecast

Next hour

Heavy rain

Feels like 2°
Rain ≥95%
22mph wind from S

Saturday

Heavy rain

Feels like 9°
Heavy rain at 12am
Max wind speed 25mph

Sunday

Heavy showers

Feels like 5°
Light rain at 12am
Max wind speed 25mph

Monday

Light showers

Feels like 6°
Light showers at 12am
Max wind speed 17mph

Tuesday

Sunny

Feels like 7°
Partly cloudy at 12am
Max wind speed 9mph

Wednesday

Overcast

Feels like 7°
Partly cloudy at 12am
Max wind speed 15mph

Thursday

Light rain

Feels like 9°
Drizzle at 12am
Max wind speed 17mph

Forecast days

Tomorrow Tomorrow

Maximum daytime temperature: 11° Celsius; Minimum nighttime temperature: 6° Celsius;
Sun Sunday

Maximum daytime temperature: 10° Celsius; Minimum nighttime temperature: 4° Celsius;
Mon Monday

Maximum daytime temperature: 10° Celsius; Minimum nighttime temperature: 3° Celsius;
Tue Tuesday

Maximum daytime temperature: 9° Celsius; Minimum nighttime temperature: 2° Celsius;
Wed Wednesday

Maximum daytime temperature: 11° Celsius; Minimum nighttime temperature: 9° Celsius;
Thu Thursday

Maximum daytime temperature: 13° Celsius; Minimum nighttime temperature: 8° Celsius;

6 day forecast for Barmouth (Beach)

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	7°	7°	7°	7°	7°	7°	8°	8°	8°	8°	9°	9°	10°	10°	10°	9°	8°	7°	7°	7°	7°	8°	8°	8°
Chance of precipitation	≥95%	≥95%	≥95%	≥95%	≥95%	≥95%	90%	90%	80%	70%	60%	50%	40%	30%	20%	10%	<5%	10%	20%	30%	40%	50%	60%	70%
Wind speed and direction	22mph	23mph	24mph	25mph	25mph	25mph	23mph	21mph	18mph	15mph	13mph	11mph	8mph	7mph	6mph	5mph	4mph	3mph	4mph	4mph	6mph	7mph	9mph	10mph

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	8°	8°	8°	9°	9°	9°	9°	9°	8°	8°	8°	8°	8°	9°	9°	9°	9°	8°	8°	8°	8°	8°	7°	7°
Chance of precipitation	70%	80%	80%	90%	80%	90%	90%	80%	70%	70%	80%	80%	70%	80%	80%	80%	90%	80%	80%	80%	70%	80%	70%	70%
Wind speed and direction	11mph	13mph	15mph	17mph	17mph	18mph	18mph	18mph	18mph	19mph	21mph	23mph	23mph	23mph	24mph	25mph	25mph	24mph	23mph	24mph	23mph	22mph	20mph	19mph

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	7°	7°	6°	6°	6°	6°	6°	6°	7°	7°	8°	9°	9°	9°	9°	9°	8°	7°	7°	6°	6°	6°	6°	5°
Chance of precipitation	70%	70%	70%	60%	60%	50%	50%	40%	40%	30%	20%	20%	20%	20%	30%	30%	40%	40%	40%	40%	40%	40%	30%	30%
Wind speed and direction	17mph	15mph	14mph	12mph	12mph	12mph	12mph	12mph	12mph	12mph	12mph	13mph	14mph	14mph	15mph	15mph	14mph	12mph	11mph	10mph	10mph	10mph	10mph	9mph

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	5°	5°	5°	5°	5°	5°	4°	4°	4°	5°	6°	7°	8°	9°	9°	8°	6°	6°	5°	5°	5°	5°	5°	5°
Chance of precipitation	40%	30%	30%	30%	30%	30%	20%	20%	20%	10%	10%	10%	10%	10%	10%	10%	10%	10%	10%	10%	10%	10%	10%	20%
Wind speed and direction	9mph	9mph	8mph	8mph	7mph	7mph	7mph	6mph	5mph	5mph	4mph	4mph	5mph	6mph	6mph	6mph	5mph	4mph	4mph	4mph	4mph	5mph	5mph	6mph

Next day

Time	12am	3am	6am	9am	12pm	3pm	6pm	9pm
Weather symbols and temperature	5°	5°	5°	7°	9°	10°	10°	10°
Chance of precipitation	30%	30%	30%	30%	30%	40%	40%	40%
Wind speed and direction	7mph	9mph	11mph	12mph	14mph	15mph	15mph	15mph

Next day

Time	12am	3am	6am	9am	12pm	3pm	6pm	9pm
Weather symbols and temperature	11°	11°	11°	11°	12°	12°	11°	10°
Chance of precipitation	50%	50%	40%	40%	50%	50%	50%	40%
Wind speed and direction	16mph	16mph	16mph	16mph	17mph	15mph	13mph	11mph

Next day

Barmouth (Beach) weather map

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Updated: 9pm on 21 November 2025

Barmouth (Beach) forecast

Select units Temperature units

Tides

low tide

3:43am

1.2 metres

high tide

9:03am

4.8 metres

low tide

4:04pm

1.2 metres

high tide

9:17pm

4.6 metres

Tide information is from Barmouth tidal station 0.4 miles away. Times here may vary slightly.

Sea

Highest wave

2.0m

Lowest wave

0.6m

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

Wind

Daily highest gust

40mph

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

Feels like

Daily high

Daily low

Next rain

Chance of rain

≥95%

Heavy rain at 12am

Humidity

Daily high

91%

Daily low

76%

Daily highest level

Low

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

Visibility

Daily high

65km

Daily low

4.2km

Sunrise and sunset

07:52 16:13

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

Tomorrow

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	22mph Strong winds	23mph Strong winds	24mph Strong winds	25mph Strong winds	25mph Strong winds	25mph Strong winds	23mph Strong winds	21mph Strong winds	18mph Light winds	15mph Light winds	13mph Light winds	11mph Gentle breeze	8mph Gentle breeze	7mph Gentle breeze	6mph Gentle breeze	5mph Gentle breeze	4mph Gentle breeze	3mph Calm	4mph Gentle breeze	4mph Gentle breeze	6mph Gentle breeze	7mph Gentle breeze	9mph Gentle breeze	10mph 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	S alongshore South alongshore	S alongshore South alongshore	S alongshore South alongshore	S alongshore South alongshore	S alongshore South alongshore	S alongshore South alongshore	S alongshore South alongshore	S alongshore South alongshore	S alongshore South alongshore	SSW alongshore South-south-west alongshore	S alongshore South alongshore	SSW cross-onshore South-south-west cross-onshore	W onshore West onshore	N alongshore North alongshore	NNW cross-onshore North-north-west cross-onshore	NNW cross-onshore North-north-west cross-onshore	N alongshore North alongshore	ENE cross-offshore East-north-east cross-offshore	ESE offshore East-south-east offshore	ESE cross-offshore East-south-east cross-offshore	ESE cross-offshore East-south-east cross-offshore	SE cross-offshore South-east cross-offshore	SSE alongshore South-south-east alongshore	S alongshore South 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	36mph	38mph	39mph	40mph	39mph	38mph	36mph	32mph	21mph	17mph	15mph	14mph	14mph	11mph	10mph	9mph	7mph	7mph	8mph	10mph	11mph	13mph	15mph	16mph

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

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)	2°	2°	1°	2°	2°	3°	3°	3°	4°	5°	6°	7°	8°	8°	9°	8°	7°	6°	6°	6°	6°	5°	5°	5°

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°	10°	10°	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	1.3m	1.4m	1.6m	1.7m	1.8m	1.9m	2.0m	2.0m	1.9m	1.7m	1.5m	1.3m	1.2m	1.1m	0.9m	0.8m	0.7m	0.7m	0.6m	0.6m	0.6m	0.6m	0.6m	0.6m

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	6s	6s	6s	6s	7s	7s	8s	8s	8s	8s	8s	8s	8s	8s	7s	7s	7s	8s	8s	7s	7s	7s	7s

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	76%	83%	89%	91%	91%	91%	91%	91%	91%	90%	88%	85%	85%	84%	83%	82%	81%	81%	79%	79%	79%	82%	84%	85%

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	≥95%	≥95%	≥95%	≥95%	≥95%	≥95%	90%	90%	80%	70%	60%	50%	40%	30%	20%	10%	<5%	10%	20%	30%	40%	50%	60%	70%

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	Low	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	Moderate	Moderate	Moderate	Moderate	Moderate	Moderate	Good	Good	Excellent	Excellent	Excellent	Excellent	Excellent	Excellent	Excellent	Excellent	Excellent	Excellent	Excellent	Excellent	Excellent	Excellent	Excellent

Select units Temperature units

Tides

low tide

4:17am

1.3 metres

high tide

9:35am

4.7 metres

low tide

4:40pm

1.3 metres

high tide

9:50pm

4.4 metres

Tide information is from Barmouth tidal station 0.4 miles away. Times here may vary slightly.

Sea

Highest wave

2.6m

Lowest wave

0.6m

Very large, powerful waves. Very high likelihood of injury in or near the sea.

Wind

Daily highest gust

41mph

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

Feels like

Daily high

Daily low

Next rain

Chance of rain

70%

Light rain at 12am

Humidity

Daily high

88%

Daily low

71%

Daily highest level

Low

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

Visibility

Daily high

> 70km

Daily low

40km

Sunrise and sunset

07:53 16:11

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

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	11mph Gentle breeze	13mph Light winds	15mph Light winds	17mph Light winds	17mph Light winds	18mph Light winds	18mph Light winds	18mph Light winds	18mph Light winds	19mph Strong winds	21mph Strong winds	23mph Strong winds	23mph Strong winds	23mph Strong winds	24mph Strong winds	25mph Strong winds	25mph Strong winds	24mph Strong winds	23mph Strong winds	24mph Strong winds	23mph Strong winds	22mph Strong winds	20mph Strong winds	19mph 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	S alongshore South alongshore	S alongshore South alongshore	S alongshore South alongshore	S alongshore South alongshore	S alongshore South alongshore	SSW alongshore South-south-west alongshore	SW cross-onshore South-west cross-onshore	WSW onshore West-south-west onshore	W onshore West onshore	W onshore West onshore	W onshore West onshore	W onshore West onshore	W onshore West onshore	W onshore West onshore	W onshore West onshore	W onshore West onshore	W onshore West onshore	W onshore West onshore	W onshore West onshore	WNW onshore West-north-west onshore	WNW onshore West-north-west onshore	WNW onshore West-north-west onshore	WNW cross-onshore West-north-west cross-onshore	NW cross-onshore North-west 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	17mph	20mph	23mph	27mph	30mph	30mph	30mph	28mph	30mph	34mph	37mph	36mph	37mph	38mph	38mph	41mph	39mph	35mph	35mph	33mph	26mph	25mph	22mph	21mph

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)	8°	8°	8°	9°	9°	9°	9°	9°	8°	8°	8°	8°	8°	9°	9°	9°	9°	8°	8°	8°	8°	8°	7°	7°

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)	5°	5°	5°	5°	5°	5°	5°	5°	4°	4°	4°	4°	4°	4°	4°	4°	4°	4°	4°	3°	3°	3°	3°	3°

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°	10°	10°	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	0.6m	0.6m	0.7m	0.8m	1.0m	1.1m	1.2m	1.3m	1.4m	1.5m	1.6m	1.7m	1.8m	1.9m	1.8m	1.9m	2.0m	2.2m	2.4m	2.5m	2.6m	2.6m	2.5m	2.2m

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	7s	7s	7s	7s	5s	5s	6s	6s	7s	7s	7s	7s	7s	8s	8s	8s	8s	8s	8s	8s	8s	9s	9s	9s

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	87%	87%	87%	88%	87%	85%	85%	77%	73%	71%	74%	74%	74%	73%	74%	74%	76%	76%	76%	78%	77%	79%	82%	81%

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	70%	80%	80%	90%	80%	90%	90%	80%	70%	70%	80%	80%	70%	80%	80%	80%	90%	80%	80%	80%	70%	80%	70%	70%

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	Low	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	Excellent	Excellent	Excellent	Excellent	Excellent	Excellent	Excellent	Excellent	Excellent	Excellent	Excellent	Excellent	Excellent	Excellent	Excellent	Excellent

Select units Temperature units

Tides

low tide

4:52am

1.4 metres

high tide

10:08am

4.6 metres

low tide

5:17pm

1.5 metres

high tide

10:26pm

4.3 metres

Tide information is from Barmouth tidal station 0.4 miles away. Times here may vary slightly.

Sea

Highest wave

2.0m

Lowest wave

0.6m

Very large, powerful waves. High likelihood of injury in or near the sea.

Wind

Daily highest gust

29mph

High likelihood of injury in or near the sea.

Feels like

Daily high

Daily low

Next rain

Chance of rain

70%

Light showers at 12am

Humidity

Daily high

84%

Daily low

75%

Daily highest level

Low

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

Visibility

Daily high

> 70km

Daily low

60km

Sunrise and sunset

07:55 16:10

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

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	17mph Light winds	15mph Light winds	14mph Light winds	12mph Gentle breeze	12mph Gentle breeze	12mph Gentle breeze	12mph Gentle breeze	12mph Gentle breeze	12mph Gentle breeze	12mph Gentle breeze	12mph Gentle breeze	13mph Light winds	14mph Light winds	14mph Light winds	15mph Light winds	15mph Light winds	14mph Light winds	12mph Gentle breeze	11mph Gentle breeze	10mph Gentle breeze	10mph Gentle breeze	10mph Gentle breeze	10mph 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	NW cross-onshore North-west cross-onshore	NW cross-onshore North-west cross-onshore	NNW cross-onshore North-north-west cross-onshore	NNW alongshore North-north-west alongshore	NNW alongshore North-north-west alongshore	N alongshore North alongshore	N alongshore North alongshore	N alongshore North alongshore	N alongshore North alongshore	N alongshore North alongshore	NNW alongshore North-north-west alongshore	NNW alongshore North-north-west alongshore	NNW alongshore North-north-west alongshore	NNW alongshore North-north-west alongshore	N alongshore North alongshore	NNW alongshore North-north-west alongshore	NNW alongshore North-north-west alongshore	N alongshore North alongshore	N alongshore North alongshore	N alongshore North alongshore	N alongshore North alongshore	N alongshore North alongshore	N alongshore North alongshore	N alongshore North 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	21mph	22mph	23mph	22mph	24mph	23mph	24mph	23mph	23mph	22mph	24mph	26mph	26mph	28mph	29mph	26mph	26mph	26mph	24mph	23mph	22mph	21mph	20mph	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)	7°	7°	6°	6°	6°	6°	6°	6°	7°	7°	8°	9°	9°	9°	9°	9°	8°	7°	7°	6°	6°	6°	6°	5°

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°	3°	3°	3°	3°	3°	3°	4°	5°	5°	6°	6°	6°	6°	5°	4°	3°	3°	3°	3°	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°	10°	10°	10°	10°	10°	10°	10°	10°	10°	9°	9°	9°	9°	9°	9°

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	2.0m	1.9m	1.7m	1.6m	1.4m	1.3m	1.3m	1.1m	1.0m	0.9m	0.8m	0.7m	0.7m	0.8m	0.8m	0.8m	0.7m	0.7m	0.6m	0.6m	0.7m	0.7m	0.6m	0.6m

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	9s	9s	9s	9s	9s	9s	9s	9s	9s	9s	9s	9s	9s	9s	9s	9s	9s	9s	9s	9s	7s	6s	7s	8s

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	83%	84%	83%	84%	84%	84%	82%	83%	83%	81%	81%	78%	77%	75%	76%	75%	75%	75%	76%	76%	76%	76%	76%	76%

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	70%	70%	70%	60%	60%	50%	50%	40%	40%	30%	20%	20%	20%	20%	30%	30%	40%	40%	40%	40%	40%	40%	30%	30%

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	Low	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	Excellent	Excellent	Excellent	Excellent	Excellent	Excellent	Excellent	Excellent	Excellent	Excellent	Excellent	Excellent	Excellent	Excellent	Excellent	Excellent

Select units Temperature units

Tides

low tide

5:29am

1.6 metres

high tide

10:45am

4.4 metres

low tide

5:58pm

1.6 metres

high tide

11:07pm

4.1 metres

Tide information is from Barmouth tidal station 0.4 miles away. Times here may vary slightly.

Sea

Highest wave

0.5m

Lowest wave

0.3m

Enjoy the sea safely, and look out for rip currents. Novice water users should seek advice.

Wind

Daily highest gust

19mph

The wind and waves may affect your control of direction.

Feels like

Daily high

Daily low

Next rain

Chance of rain

40%

Partly cloudy at 12am

Humidity

Daily high

78%

Daily low

69%

Daily highest level

Low

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

Visibility

Daily high

65km

Daily low

45km

Sunrise and sunset

07:57 16:09

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

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	9mph Gentle breeze	9mph Gentle breeze	8mph Gentle breeze	8mph Gentle breeze	7mph Gentle breeze	7mph Gentle breeze	7mph Gentle breeze	6mph Gentle breeze	5mph Gentle breeze	5mph Gentle breeze	4mph Gentle breeze	4mph Gentle breeze	5mph Gentle breeze	6mph Gentle breeze	6mph Gentle breeze	6mph Gentle breeze	5mph Gentle breeze	4mph Gentle breeze	4mph Gentle breeze	4mph Gentle breeze	4mph Gentle breeze	5mph Gentle breeze	5mph Gentle breeze	6mph 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	N alongshore North alongshore	N alongshore North alongshore	N alongshore North alongshore	N alongshore North alongshore	N alongshore North alongshore	NNE alongshore North-north-east alongshore	N alongshore North alongshore	N alongshore North alongshore	NNE alongshore North-north-east alongshore	NNE cross-offshore North-north-east cross-offshore	N alongshore North alongshore	NNW cross-onshore North-north-west cross-onshore	NW cross-onshore North-west cross-onshore	NW cross-onshore North-west cross-onshore	NW cross-onshore North-west cross-onshore	NW cross-onshore North-west cross-onshore	N alongshore North alongshore	NNE alongshore North-north-east alongshore	NE cross-offshore North-east cross-offshore	ENE offshore East-north-east offshore	E offshore East offshore	E offshore East offshore	E offshore East offshore	ESE offshore East-south-east 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	19mph	19mph	17mph	16mph	15mph	14mph	13mph	11mph	10mph	9mph	8mph	9mph	11mph	13mph	13mph	11mph	11mph	9mph	7mph	7mph	9mph	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)	5°	5°	5°	5°	5°	5°	4°	4°	4°	5°	6°	7°	8°	9°	9°	8°	6°	6°	5°	5°	5°	5°	5°	5°

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)	2°	2°	2°	2°	2°	2°	2°	1°	2°	3°	5°	6°	7°	7°	7°	6°	4°	4°	4°	4°	3°	3°	3°	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)	9°	9°	9°	9°	9°	9°	9°	9°	9°	9°	9°	9°	9°	9°	9°	9°	9°	9°	9°	9°	9°	9°	9°	9°

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	0.5m	0.5m	0.4m	0.4m	0.4m	0.4m	0.4m	0.3m	0.3m	0.3m	0.3m	0.3m	0.3m	0.3m	0.3m	0.3m	0.3m	0.3m	0.3m	0.3m	0.3m	0.3m	0.3m

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	9s	9s	9s	9s	9s	9s	9s	9s	9s	9s	9s	9s	8s	9s	9s	9s	9s	9s	9s	9s	9s	9s	9s	9s

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	76%	78%	77%	76%	77%	76%	76%	76%	76%	76%	75%	75%	73%	72%	69%	69%	71%	73%	73%	74%	74%	75%	75%	75%

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	40%	30%	30%	30%	30%	30%	20%	20%	20%	10%	10%	10%	10%	10%	10%	10%	10%	10%	10%	10%	10%	10%	10%	20%

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	Low	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	Excellent	Excellent	Excellent	Excellent	Excellent	Excellent	Excellent	Excellent	Excellent	Excellent	Excellent	Excellent	Excellent	Excellent	Excellent	Excellent

Select units Temperature units

Tides

low tide

6:11am

1.8 metres

high tide

11:28am

4.3 metres

low tide

6:47pm

1.7 metres

high tide

11:54pm

3.9 metres

Tide information is from Barmouth tidal station 0.4 miles away. Times here may vary slightly.

Sea

Highest wave

1.1m

Lowest wave

0.3m

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

Wind

Daily highest gust

27mph

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

Feels like

Daily high

Daily low

Next rain

Chance of rain

30%

Partly cloudy at 12am

Humidity

Daily high

94%

Daily low

76%

Daily highest level

Low

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

Visibility

Daily high

45km

Daily low

7km

Sunrise and sunset

07:58 16:08

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

Air pollution

No air pollution data

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	7mph Gentle breeze	9mph Gentle breeze	11mph Gentle breeze	12mph Gentle breeze	14mph Light winds	15mph Light winds	15mph Light winds	15mph Light winds

Time	12am	3am	6am	9am	12pm	3pm	6pm	9pm
Direction from	ESE offshore East-south-east offshore	SE cross-offshore South-east cross-offshore	SSE cross-offshore South-south-east cross-offshore	SSE alongshore South-south-east alongshore	S alongshore South alongshore	S alongshore South alongshore	S alongshore South alongshore	S alongshore South alongshore

Time	12am	3am	6am	9am	12pm	3pm	6pm	9pm
Gusts	9mph	10mph	12mph	18mph	23mph	26mph	23mph	27mph

Temperature

Time	12am	3am	6am	9am	12pm	3pm	6pm	9pm
Actual (°C)	5°	5°	5°	7°	9°	10°	10°	10°

Time	12am	3am	6am	9am	12pm	3pm	6pm	9pm
Feels like (°C)	2°	2°	2°	3°	6°	7°	7°	7°

Sea

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

Waves

Time	12am	3am	6am	9am	12pm	3pm	6pm	9pm
Height	0.3m	0.3m	0.3m	0.4m	0.5m	0.8m	1.0m	1.1m

Time	12am	3am	6am	9am	12pm	3pm	6pm	9pm
Time between	9s	10s	10s	10s	7s	5s	6s	6s

Time	12am	3am	6am	9am	12pm	3pm	6pm	9pm
Direction

Humidity

Time	12am	3am	6am	9am	12pm	3pm	6pm	9pm
Humidity	76%	79%	81%	87%	87%	90%	93%	94%

Rain and snow

Time	12am	3am	6am	9am	12pm	3pm	6pm	9pm
Chance	30%	30%	30%	30%	30%	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	Excellent	Very good	Very good	Very good	Very good	Good	Good	Moderate

Select units Temperature units

Tides

low tide

7:06am

2.0 metres

high tide

12:19pm

4.1 metres

low tide

7:49pm

1.8 metres

Tide information is from Barmouth tidal station 0.4 miles away. Times here may vary slightly.

Sea

Highest wave

1.2m

Lowest wave

1.2m

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

Wind

Daily highest gust

28mph

The wind and waves are making the sea more dangerous.

Feels like

Daily high

Daily low

Next rain

Chance of rain

50%

Drizzle at 12am

Humidity

Daily high

95%

Daily low

94%

Daily highest level

Low

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

Visibility

Daily high

12km

Daily low

7km

Sunrise and sunset

08:00 16:08

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

Air pollution

No air pollution data

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	16mph Light winds	16mph Light winds	16mph Light winds	16mph Light winds	17mph Light winds	15mph Light winds	13mph Light winds	11mph Gentle breeze

Time	12am	3am	6am	9am	12pm	3pm	6pm	9pm
Direction from	SSW alongshore South-south-west alongshore	–	–	–	–	–	–	–

Time	12am	3am	6am	9am	12pm	3pm	6pm	9pm
Gusts	27mph	28mph	28mph	28mph	25mph	20mph	18mph	14mph

Temperature

Time	12am	3am	6am	9am	12pm	3pm	6pm	9pm
Actual (°C)	11°	11°	11°	11°	12°	12°	11°	10°

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

Sea

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

Waves

Time	12am	3am	6am	9am	12pm	3pm	6pm	9pm
Height	1.2m	–	–	–	–	–	–	–

Time	12am	3am	6am	9am	12pm	3pm	6pm	9pm
Time between	7s	–	–	–	–	–	–	–

Time	12am	3am	6am	9am	12pm	3pm	6pm	9pm
Direction		–	–	–	–	–	–	–

Humidity

Time	12am	3am	6am	9am	12pm	3pm	6pm	9pm
Humidity	94%	94%	95%	94%	94%	94%	95%	95%

Rain and snow

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

Updated: 9:48pm on 21 November 2025

Forecast explained

Beach safety tips

In an emergency call 999 and ask for the coastguard.

Beach safety

Check if a beach is patrolled by RNLI lifeguards
More beach safety tips

Water safety from the RNLI

What to do if caught in a rip current
Float to live if you’re struggling in water

UK video forecast

WARNING

Flood alerts in force for Wales

Natural Resources Wales

Wales weather forecast

Headline:

Turning wet and windy overnight.

This Evening and Tonight:

A cold evening to start but a change on its way, becoming cloudier and windier with outbreaks of rain pushing eastwards overnight. Temperatures rising through the night. Minimum temperature 0 °C.

Saturday:

An unsettled morning with rain and strong winds. Drier and brighter for a time during the afternoon before showery rain arrives later. Feeling less cold. Maximum temperature 10 °C.

Outlook for Sunday to Tuesday:

Unsettled on Sunday with coastal gales possible and heavy showers. Lots of brighter weather next week, some isolated coastal showers. Less cold, especially overnight and often windy.

Updated: 16:00 (UTC) on Fri 21 Nov 2025

UK long range weather forecast

After a settled start across much of England, it will be quickly turning unsettled across Scotland, Wales and then the rest of England through Wednesday and into Thursday, with cloud and rain bearing Atlantic systems heralding a trend back towards more changeable, or even unsettled conditions. There will be some short-lived transient settled periods too, perhaps bringing an increased risk of frost and fog for a day or two. Towards the end of the period, an increasing chance of more settled spells once again, although confidence is very low by this point. Initially starting cold across England and Wales for Wednesday, before temperatures rise across Scotland and then England and Wales as Atlantic weather systems arrive, and will more often be above average than below through much of the period.

Updated: 14:00 (UTC) on Fri 21 Nov 2025

There is an increased chance of settled spells at first, bringing more in the way of dry weather, light winds, and increased risk of overnight fog and frosts. This is associated with more frequent periods of high pressure which will probably never be too far away to the north or east. Whilst spells of wind/rain still remain possible they may be less frequent than usual at first, but a steady increase in periods of unsettled weather across southern and/or western areas in particular seems likely as the period progresses. Above average temperatures are slightly more likely overall, but colder spells, especially at first and in the north, could still occur. One or more spells of snow cannot be ruled out, should weather systems arriving from the south into colder air.

Updated: 15:00 (UTC) on Fri 21 Nov 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

Barmouth (Beach) (Gwynedd) weather

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Barmouth (Beach) weather map

Barmouth (Beach) forecast

Tide times explained

Sea Information

Wind gust (mph)

Feels like temperature

Chance of precipitation

Humidity

UV

Visibility

Sunrise and sunset

Air pollution

Forecast filters ()

Time and weather

Time and weather

Wind

Wind

Temperature

Temperature

Sea

Sea

Waves

Waves

Humidity

Humidity

Rain and snow

Rain and snow

UV

UV

Visibility

Visibility

Tide times explained

Sea Information

Wind gust (mph)

Feels like temperature

Chance of precipitation

Humidity

UV

Visibility

Sunrise and sunset

Air pollution

Forecast filters ()

Time and weather

Time and weather

Wind

Wind

Temperature

Temperature

Sea

Sea

Waves

Waves

Humidity

Humidity

Rain and snow

Rain and snow

UV

UV

Visibility

Visibility

Tide times explained

Sea Information

Wind gust (mph)