Cwmystwyth (Ceredigion) weather

Find a forecast

Next hour

Partly cloudy

Feels like 5°
Rain <5%
Max gust 24mph from SW Max gust 24mph from the southwest

Wednesday

Sunny intervals

Feels like 5°
Rain <5%
Max gust 29mph

Thursday

Sunny intervals

Feels like 8°
Rain 40% at 5pm
Max gust 32mph

Friday

Sunny intervals

Feels like 6°
Heavy rain 70% at 12am
Max gust 18mph

Saturday

Overcast

Feels like 7°
Rain 30% at 1pm
Max gust 39mph

Sunday

Heavy rain

Feels like 8°
Heavy rain 80% at 6am
Max gust 41mph

Monday

Light rain

Feels like 6°
Rain 30% at 6am
Max gust 40mph

Tuesday

Sunny intervals

Feels like 4°
Rain 30% at 6am
Max gust 24mph

Forecast days

Today Today

Maximum daytime temperature: 10° Celsius; Minimum nighttime temperature: 7° Celsius;
Thu Thursday

Maximum daytime temperature: 11° Celsius; Minimum nighttime temperature: 4° Celsius;
Fri Friday

Maximum daytime temperature: 8° Celsius; Minimum nighttime temperature: 4° Celsius;
Sat Saturday

Maximum daytime temperature: 11° Celsius; Minimum nighttime temperature: 9° Celsius;
Sun Sunday

Maximum daytime temperature: 12° Celsius; Minimum nighttime temperature: 6° Celsius;
Mon Monday

Maximum daytime temperature: 11° Celsius; Minimum nighttime temperature: 5° Celsius;
Tue Tuesday

Maximum daytime temperature: 8° Celsius; Minimum nighttime temperature: 5° Celsius;

7 day forecast for Cwmystwyth

Time	7pm	8pm	9pm	10pm	11pm
Weather symbols and temperature	7°	7°	8°	8°	8°
Chance of precipitation	<5%	<5%	<5%	<5%	<5%
Wind speed and direction	9mph	9mph	9mph	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°	8°	8°	8°	8°	8°	8°	8°	9°	10°	10°	11°	11°	11°	10°	10°	10°	10°	10°	10°	9°	8°
Chance of precipitation	<5%	<5%	<5%	<5%	<5%	<5%	<5%	<5%	<5%	<5%	<5%	<5%	<5%	<5%	<5%	10%	20%	40%	40%	40%	60%	80%	80%	80%
Wind speed and direction	11mph	11mph	11mph	12mph	13mph	13mph	13mph	13mph	12mph	12mph	13mph	13mph	14mph	14mph	14mph	13mph	13mph	13mph	12mph	12mph	12mph	10mph	9mph	7mph

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°	7°	7°	7°	6°	6°	5°	5°	5°	5°	6°	7°	8°	8°	8°	8°	7°	6°	6°	6°	6°	6°	6°	6°
Chance of precipitation	70%	70%	50%	30%	10%	10%	<5%	<5%	<5%	<5%	<5%	<5%	<5%	10%	10%	10%	10%	10%	20%	20%	20%	30%	20%	20%
Wind speed and direction	6mph	5mph	4mph	4mph	4mph	3mph	4mph	4mph	4mph	4mph	5mph	5mph	6mph	7mph	7mph	7mph	6mph	6mph	6mph	6mph	7mph	7mph	7mph	6mph

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	6°	6°	6°	6°	6°	6°	6°	6°	6°	7°	8°	8°	9°	10°	10°	10°	10°	10°	10°	10°	10°	10°	10°	10°
Chance of precipitation	30%	20%	20%	20%	20%	20%	20%	20%	10%	10%	20%	30%	20%	30%	40%	40%	50%	50%	50%	50%	50%	50%	50%	50%
Wind speed and direction	6mph	6mph	7mph	7mph	7mph	7mph	8mph	9mph	10mph	10mph	11mph	13mph	14mph	15mph	16mph	16mph	17mph	17mph	17mph	17mph	17mph	17mph	16mph	16mph

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	10°	10°	10°	10°	10°	10°	10°	11°	11°	11°	11°	11°	11°	11°	11°	11°	11°	10°	10°	9°	9°	9°	8°	9°
Chance of precipitation	60%	60%	70%	70%	70%	80%	80%	80%	80%	80%	80%	80%	70%	60%	60%	60%	60%	50%	50%	50%	30%	30%	40%	40%
Wind speed and direction	16mph	16mph	16mph	17mph	17mph	17mph	18mph	18mph	18mph	18mph	17mph	17mph	17mph	16mph	15mph	15mph	14mph	13mph	13mph	12mph	12mph	11mph	11mph	10mph

Next day

Time	12am	3am	6am	9am	12pm	3pm	6pm	9pm
Weather symbols and temperature	8°	8°	8°	9°	10°	9°	9°	8°
Chance of precipitation	30%	30%	30%	50%	70%	60%	60%	50%
Wind speed and direction	10mph	11mph	13mph	16mph	18mph	17mph	14mph	13mph

Next day

Time	12am	3am	6am	9am	12pm	3pm	6pm	9pm
Weather symbols and temperature	7°	7°	6°	6°	8°	7°	6°	6°
Chance of precipitation	40%	40%	30%	30%	30%	20%	20%	20%
Wind speed and direction	12mph	12mph	12mph	10mph	12mph	10mph	9mph	9mph

Next day

Select units Temperature units

Wind

Daily highest gust

29mph

Feels like

Daily high

Daily low

Next rain

Rain <5%

Humidity

Daily high

94%

Daily low

92%

Daily highest level

Low

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

Visibility

Daily high

24km

Daily low

15km

Sunrise and sunset

08:15 16:01

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

Air pollution

Daily level

Low

Enjoy your usual outdoor activities.

Pollution forecast and air quality from Defra - GOV.UK

Today

Time and weather

Time	7pm	8pm	9pm	10pm	11pm
Weather symbols

Wind

Time	7pm	8pm	9pm	10pm	11pm
Speed	9mph Gentle breeze	9mph Gentle breeze	9mph Gentle breeze	9mph Gentle breeze	10mph Gentle breeze

Time	7pm	8pm	9pm	10pm	11pm
Direction from	SW southwest	SW southwest	SW southwest	SSW south southwest	SSW south southwest

Time	7pm	8pm	9pm	10pm	11pm
Gusts	24mph	25mph	26mph	27mph	29mph

Temperature

Time	7pm	8pm	9pm	10pm	11pm
Actual (°C)	7°	7°	8°	8°	8°

Time	7pm	8pm	9pm	10pm	11pm
Feels like (°C)	5°	5°	5°	5°	5°

Humidity

Time	7pm	8pm	9pm	10pm	11pm
Humidity	93%	94%	94%	93%	92%

Rain and snow

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

UV

Time	7pm	8pm	9pm	10pm	11pm
UV	No risk	No risk	No risk	No risk	No risk

Visibility

Time	7pm	8pm	9pm	10pm	11pm
Visibility	Good	Good	Good	Very good	Very good

Wind

Daily highest gust

32mph

Feels like

Daily high

Daily low

Next rain

Chance of rain

40%

Rain 40% at 5pm

Humidity

Daily high

96%

Daily low

82%

Daily highest level

Low

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

Visibility

Daily high

40km

Daily low

10km

Sunrise and sunset

08:16 16:01

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

Air pollution

Daily level

Low

Enjoy your usual outdoor activities.

Pollution forecast and air quality from Defra - GOV.UK

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

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	11mph Gentle breeze	11mph Gentle breeze	12mph Gentle breeze	13mph Light winds	13mph Light winds	13mph Light winds	13mph Light winds	12mph Gentle breeze	12mph Gentle breeze	13mph Light winds	13mph Light winds	14mph Light winds	14mph Light winds	14mph Light winds	13mph Light winds	13mph Light winds	13mph Light winds	12mph Gentle breeze	12mph Gentle breeze	12mph Gentle breeze	10mph Gentle breeze	9mph Gentle breeze	7mph 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	SSW south southwest	SSW south southwest	SSW south southwest	SSW south southwest	SSW south southwest	SSW south southwest	SSW south southwest	SSW south southwest	SSW south southwest	SSW south southwest	S south	S south	S south	S south	S south	S south	S south	S south	S south	S south	S south	S south	SSW south southwest	WSW west southwest

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	30mph	30mph	29mph	30mph	31mph	32mph	31mph	31mph	30mph	31mph	32mph	32mph	32mph	32mph	32mph	31mph	32mph	32mph	31mph	31mph	29mph	26mph	19mph	15mph

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°	8°	8°	8°	8°	8°	8°	8°	9°	10°	10°	11°	11°	11°	10°	10°	10°	10°	10°	10°	9°	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)	5°	5°	5°	5°	4°	5°	5°	4°	5°	5°	6°	7°	7°	8°	8°	8°	8°	7°	7°	7°	8°	7°	7°	6°

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	92%	91%	90%	89%	87%	87%	86%	87%	87%	87%	85%	85%	84%	83%	82%	83%	85%	85%	85%	87%	87%	91%	94%	96%

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%	10%	20%	40%	40%	40%	60%	80%	80%	80%

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	Excellent	Excellent	Excellent	Very good	Very good	Excellent	Excellent	Excellent	Excellent	Excellent	Very good	Very good	Very good	Very good	Very good	Very good	Very good	Good

Wind

Daily highest gust

18mph

Feels like

Daily high

Daily low

Next rain

Chance of rain

70%

Heavy rain 70% at 12am

Humidity

Daily high

98%

Daily low

86%

Daily highest level

Low

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

Visibility

Daily high

60km

Daily low

8km

Sunrise and sunset

08:17 16:01

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

Friday

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	6mph Gentle breeze	5mph Gentle breeze	4mph Gentle breeze	4mph Gentle breeze	4mph Gentle breeze	3mph Calm	4mph Gentle breeze	4mph Gentle breeze	4mph Gentle breeze	4mph Gentle breeze	5mph Gentle breeze	5mph Gentle breeze	6mph Gentle breeze	7mph Gentle breeze	7mph Gentle breeze	7mph Gentle breeze	6mph Gentle breeze	6mph Gentle breeze	6mph Gentle breeze	6mph Gentle breeze	7mph Gentle breeze	7mph Gentle breeze	7mph 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	WSW west southwest	WSW west southwest	WSW west southwest	WSW west southwest	WSW west southwest	SW southwest	SSW south southwest	SSW south southwest	SSW south southwest	SSW south southwest	SSW south southwest	SSW south southwest	SW southwest	SW southwest	SW southwest	SW southwest	SSW south southwest	SSW south southwest	SSW south southwest	SSW south southwest	SSW south southwest	SSW south southwest	SSW south southwest	SSW south southwest

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	14mph	13mph	12mph	11mph	9mph	9mph	10mph	11mph	12mph	12mph	13mph	14mph	15mph	15mph	16mph	16mph	16mph	17mph	16mph	17mph	17mph	17mph	18mph	18mph

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°	7°	7°	7°	6°	6°	5°	5°	5°	5°	6°	7°	8°	8°	8°	8°	7°	6°	6°	6°	6°	6°	6°	6°

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)	6°	6°	6°	6°	5°	5°	4°	4°	3°	3°	4°	5°	6°	6°	6°	6°	5°	4°	4°	4°	4°	3°	3°	3°

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	97%	97%	97%	97%	98%	98%	98%	97%	97%	95%	93%	89%	86%	86%	86%	88%	91%	92%	91%	91%	92%	92%	92%	92%

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%	50%	30%	10%	10%	<5%	<5%	<5%	<5%	<5%	<5%	<5%	10%	10%	10%	10%	10%	20%	20%	20%	30%	20%	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	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	Moderate	Moderate	Good	Excellent	Excellent	Excellent	Excellent	Excellent	Excellent	Excellent	Excellent	Excellent	Excellent	Excellent	Excellent	Excellent	Very good	Very good	Very good	Very good	Very good	Very good	Excellent	Excellent

Wind

Daily highest gust

39mph

Feels like

Daily high

Daily low

Next rain

Chance of rain

30%

Rain 30% at 1pm

Humidity

Daily high

96%

Daily low

87%

Daily highest level

Low

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

Visibility

Daily high

50km

Daily low

11km

Sunrise and sunset

08:18 16:01

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

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	6mph Gentle breeze	6mph Gentle breeze	7mph Gentle breeze	7mph Gentle breeze	7mph Gentle breeze	7mph Gentle breeze	8mph Gentle breeze	9mph Gentle breeze	10mph Gentle breeze	10mph Gentle breeze	11mph Gentle breeze	13mph Light winds	14mph Light winds	15mph Light winds	16mph Light winds	16mph Light winds	17mph Light winds	17mph Light winds	17mph Light winds	17mph Light winds	17mph Light winds	17mph Light winds	16mph 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	SSW south southwest	SSW south southwest	SSW south southwest	SSW south southwest	SSW south southwest	SSW south southwest	SSW south southwest	SSW south southwest	SSW south southwest	SSW south southwest	SSW south southwest	SSW south southwest	SW southwest	SW southwest	SW southwest	SW southwest	SW southwest	SW southwest	SW southwest	SW southwest	SW southwest	SW southwest	SW southwest	SW southwest

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	18mph	18mph	18mph	19mph	20mph	21mph	21mph	23mph	26mph	28mph	30mph	32mph	33mph	33mph	35mph	36mph	37mph	38mph	38mph	39mph	39mph	39mph	38mph

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)	6°	6°	6°	6°	6°	6°	6°	6°	6°	7°	8°	8°	9°	10°	10°	10°	10°	10°	10°	10°	10°	10°	10°	10°

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°	4°	4°	5°	5°	6°	6°	6°	6°	6°	6°	6°	7°	7°	7°	7°	7°

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	92%	92%	92%	92%	92%	92%	92%	92%	92%	91%	89%	88%	88%	87%	87%	88%	89%	91%	93%	94%	96%	96%	95%	96%

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	30%	20%	20%	20%	20%	20%	20%	20%	10%	10%	20%	30%	20%	30%	40%	40%	50%	50%	50%	50%	50%	50%	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	Excellent	Very good	Excellent	Excellent	Excellent	Excellent	Excellent	Excellent	Very good	Very good	Very good	Good	Good	Good	Good	Good

Wind

Daily highest gust

41mph

Feels like

Daily high

Daily low

Next rain

Chance of rain

60%

Heavy rain 80% at 6am

Humidity

Daily high

97%

Daily low

95%

Daily highest level

Low

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

Visibility

Daily high

40km

Daily low

4.9km

Sunrise and sunset

08:18 16:01

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	16mph Light winds	16mph Light winds	16mph Light winds	17mph Light winds	17mph Light winds	17mph Light winds	18mph Light winds	18mph Light winds	18mph Light winds	18mph Light winds	17mph Light winds	17mph Light winds	17mph Light winds	16mph Light winds	15mph Light winds	15mph Light winds	14mph Light winds	13mph Light winds	13mph Light winds	12mph Gentle breeze	12mph Gentle breeze	11mph Gentle breeze	11mph 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	SW southwest	SW southwest	SSW south southwest	SSW south southwest	SSW south southwest	SSW south southwest	SSW south southwest	SSW south southwest	SSW south southwest	SSW south southwest	SW southwest	SW southwest	SW southwest	SW southwest	SW southwest	SW southwest	SW southwest	SW southwest	SW southwest	SW southwest	SW southwest	SW southwest	SW southwest	SW southwest

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	38mph	39mph	39mph	40mph	41mph	41mph	41mph	41mph	40mph	40mph	37mph	35mph	31mph	32mph	30mph	29mph	30mph	26mph	27mph	29mph	27mph	26mph	26mph	26mph

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

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)	7°	7°	7°	7°	7°	7°	7°	7°	7°	7°	8°	8°	8°	8°	8°	8°	8°	7°	7°	6°	6°	6°	6°	6°

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%	96%	96%	96%	97%	97%	97%	97%	97%	97%	97%	97%	97%	97%	96%	96%	96%	96%	95%	96%	96%	95%	95%	95%

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	60%	60%	70%	70%	70%	80%	80%	80%	80%	80%	80%	80%	70%	60%	60%	60%	60%	50%	50%	50%	30%	30%	40%	40%

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	Moderate	Moderate	Moderate	Moderate	Moderate	Moderate	Moderate	Moderate	Moderate	Moderate	Moderate	Moderate	Moderate	Good	Moderate	Very good	Very good	Very good	Very good	Excellent	Excellent	Very good

Wind

Daily highest gust

40mph

Feels like

Daily high

Daily low

Next rain

Chance of rain

30%

Rain 30% at 6am

Humidity

Daily high

95%

Daily low

90%

Daily highest level

Low

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

Visibility

Daily high

35km

Daily low

11km

Sunrise and sunset

08:19 16:01

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

Air pollution

No air pollution data

Monday

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	10mph Gentle breeze	11mph Gentle breeze	13mph Light winds	16mph Light winds	18mph Light winds	17mph Light winds	14mph Light winds	13mph Light winds

Time	12am	3am	6am	9am	12pm	3pm	6pm	9pm
Direction from	SW southwest	SW southwest	SSW south southwest	SSW south southwest	SSW south southwest	SSW south southwest	SSW south southwest	SW southwest

Time	12am	3am	6am	9am	12pm	3pm	6pm	9pm
Gusts	26mph	26mph	31mph	39mph	40mph	35mph	32mph	28mph

Temperature

Time	12am	3am	6am	9am	12pm	3pm	6pm	9pm
Actual (°C)	8°	8°	8°	9°	10°	9°	9°	8°

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

Humidity

Time	12am	3am	6am	9am	12pm	3pm	6pm	9pm
Humidity	95%	94%	93%	92%	91%	90%	90%	91%

Rain and snow

Time	12am	3am	6am	9am	12pm	3pm	6pm	9pm
Chance	30%	30%	30%	50%	70%	60%	60%	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	Very good	Very good	Good	Good	Good	Good	Good	Good

Wind

Daily highest gust

24mph

Feels like

Daily high

Daily low

Next rain

Chance of rain

40%

Rain 30% at 6am

Humidity

Daily high

92%

Daily low

84%

Daily highest level

Low

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

Visibility

Daily high

20km

Daily low

16km

Sunrise and sunset

08:20 16:02

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

Air pollution

No air pollution data

Tuesday

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	12mph Gentle breeze	12mph Gentle breeze	12mph Gentle breeze	10mph Gentle breeze	12mph Gentle breeze	10mph Gentle breeze	9mph Gentle breeze	9mph Gentle breeze

Time	12am	3am	6am	9am	12pm	3pm	6pm	9pm
Direction from	WSW west southwest	WSW west southwest	WSW west southwest	WSW west southwest	WSW west southwest	WSW west southwest	WSW west southwest	SW southwest

Time	12am	3am	6am	9am	12pm	3pm	6pm	9pm
Gusts	23mph	19mph	18mph	23mph	24mph	21mph	19mph	22mph

Temperature

Time	12am	3am	6am	9am	12pm	3pm	6pm	9pm
Actual (°C)	7°	7°	6°	6°	8°	7°	6°	6°

Time	12am	3am	6am	9am	12pm	3pm	6pm	9pm
Feels like (°C)	4°	3°	3°	3°	4°	4°	3°	3°

Humidity

Time	12am	3am	6am	9am	12pm	3pm	6pm	9pm
Humidity	91%	91%	90%	90%	84%	86%	91%	92%

Rain and snow

Time	12am	3am	6am	9am	12pm	3pm	6pm	9pm
Chance	40%	40%	30%	30%	30%	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	Good	Good	Good	Good	Very good	Very good	Good	Good

Cwmystwyth weather map

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Forecast for 7pm Wednesday

Updated: 6:49pm on 10 December 2025

Forecast explained

UK video forecast

WARNING

Flood warnings in force for Wales

Natural Resources Wales

Wales weather forecast

Headline:

Mostly dry, with variable amounts of cloud.

This Evening and Tonight:

Dry overnight. Clear periods at first, though some cloud later. Still breezy around coasts and hills. Feeling fresh by Thursday morning, perhaps with isolated patches of mist and fog in sheltered spots. Minimum temperature 6 °C.

Thursday:

A chillier start than recent days. Dry with bright spells, though cloud gradually thickening which may bring rain to southern and western parts later. Often breezy. Similar temperatures to Wednesday. Maximum temperature 12 °C.

Outlook for Friday to Sunday:

Early rain clearing to sunshine and isolated showers on Friday. Lighter winds. Turning unsettled again thereafter with winds strengthening and some rain returning. Temperatures average or just above.

Updated: 16:00 (UTC) on Wed 10 Dec 2025

UK long range weather forecast

The current unsettled spell of weather is likely to continue through much of next week. Further spells of rain are expected, likely to be heavy and prolonged at times, particularly in the west and northwest. Some drier spells of weather are also likely, these most reliably across southeastern parts of the UK. Often windy, especially in the north and west where there is potential for a spell of very strong winds to develop for a time early next week. Generally mild with any overnight frost patchy and mainly in the north. There are signs that conditions may become less disturbed heading towards the Christmas period, with the potential for high pressure to build bringing drier conditions, with the risk of overnight frost and fog patches increasing.

Updated: 14:00 (UTC) on Wed 10 Dec 2025

Moving into late-December and early January, there are signs that the persistent pattern of mild and wet weather, which has characterised the month so far, may ease somewhat, with a chance of high pressure becoming more influential. Compared to recently, the chance of dry, settled patterns of weather is higher with frost and fog more prevalent. Spells of rain and strong winds remain possible, but these are more likely to less frequent compared to the month so far. The chance of snowfall is likely to be higher than earlier in the month, particularly high ground in the north. Whilst the chance of impacts from cold weather is higher compared to earlier in the month, the likelihood of more widespread snow and ice remains very low.

Updated: 15:00 (UTC) on Wed 10 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

Cwmystwyth (Ceredigion) weather

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