Syon House (Greater London) weather

Find a forecast

Next hour

Partly cloudy

Feels like 6°
Rain 10%
Max gust 16mph from SSE Max gust 16mph from the south southeast

Wednesday

Sunny intervals

Feels like 6°
Rain 20% at 11pm
Max gust 18mph

Thursday

Sunny intervals

Feels like 6°
Heavy rain 90% at 6am
Max gust 27mph

Friday

Heavy rain

Feels like 7°
Rain 40% at 3pm
Max gust 41mph

Saturday

Light showers

Feels like 10°
Light showers 70% at 6am
Max gust 24mph

Sunday

Light rain

Feels like 11°
Rain 40% at 6am
Max gust 21mph

Monday

Sunny intervals

Feels like 10°
Rain 40% at 6pm
Max gust 20mph

Tuesday

Cloudy

Feels like 11°
Rain 50% at 6am
Max gust 24mph

Forecast days

Today Today

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

Maximum daytime temperature: 9° Celsius; Minimum nighttime temperature: 2° Celsius;
Fri Friday

Maximum daytime temperature: 9° Celsius; Minimum nighttime temperature: 8° Celsius;
Sat Saturday

Maximum daytime temperature: 13° Celsius; Minimum nighttime temperature: 9° Celsius;
Sun Sunday

Maximum daytime temperature: 13° Celsius; Minimum nighttime temperature: 7° Celsius;
Mon Monday

Maximum daytime temperature: 12° Celsius; Minimum nighttime temperature: 9° Celsius;
Tue Tuesday

Maximum daytime temperature: 14° Celsius; Minimum nighttime temperature: 10° Celsius;

7 day forecast for Syon House

Time	8pm	9pm	10pm	11pm
Weather symbols and temperature	8°	8°	8°	8°
Chance of precipitation	10%	<5%	10%	20%
Wind speed and direction	6mph	6mph	6mph	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°	8°	8°	8°	8°	8°	8°	8°	8°	8°	8°	8°	8°	8°	8°	8°	7°	7°	6°	6°	5°	5°	5°	4°
Chance of precipitation	40%	30%	20%	20%	60%	80%	90%	80%	70%	40%	20%	10%	10%	<5%	10%	10%	<5%	<5%	<5%	<5%	<5%	<5%	<5%	<5%
Wind speed and direction	7mph	8mph	9mph	9mph	10mph	10mph	11mph	11mph	10mph	8mph	8mph	8mph	8mph	8mph	8mph	6mph	5mph	4mph	4mph	4mph	3mph	3mph	3mph	3mph

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	4°	4°	3°	3°	3°	3°	3°	3°	4°	4°	6°	7°	8°	9°	9°	9°	9°	8°	8°	8°	8°	8°	9°	9°
Chance of precipitation	<5%	<5%	<5%	10%	10%	10%	10%	10%	10%	10%	10%	20%	20%	10%	20%	40%	70%	80%	90%	≥95%	≥95%	≥95%	≥95%	90%
Wind speed and direction	3mph	3mph	3mph	3mph	3mph	3mph	3mph	3mph	4mph	4mph	4mph	6mph	7mph	8mph	10mph	11mph	12mph	13mph	15mph	16mph	17mph	17mph	15mph	13mph

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°	10°	10°	10°	11°	11°	12°	12°	12°	12°	12°	11°	11°	11°	11°	11°	10°	10°
Chance of precipitation	80%	80%	70%	60%	50%	60%	70%	80%	70%	70%	60%	50%	40%	40%	50%	40%	40%	30%	40%	30%	20%	10%	10%	10%
Wind speed and direction	11mph	10mph	9mph	8mph	8mph	8mph	8mph	8mph	8mph	8mph	8mph	9mph	9mph	9mph	9mph	9mph	8mph	8mph	9mph	9mph	9mph	9mph	8mph	8mph

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

Next day

Time	12am	3am	6am	9am	12pm	3pm	6pm	9pm
Weather symbols and temperature	9°	9°	9°	9°	11°	11°	10°	10°
Chance of precipitation	30%	30%	10%	10%	10%	20%	40%	60%
Wind speed and direction	8mph	8mph	8mph	8mph	9mph	9mph	7mph	8mph

Next day

Time	12am	3am	6am	9am	12pm	3pm	6pm	9pm
Weather symbols and temperature	11°	11°	12°	12°	13°	13°	12°	12°
Chance of precipitation	50%	30%	50%	40%	20%	20%	30%	20%
Wind speed and direction	9mph	10mph	11mph	11mph	12mph	12mph	10mph	10mph

Next day

Select units Temperature units

Wind

Daily highest gust

18mph

Feels like

Daily high

Daily low

Next rain

Rain 20% at 11pm

Humidity

Daily high

86%

Daily low

85%

Daily highest level

Low

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

Visibility

Daily high

35km

Daily low

25km

Sunrise and sunset

07:48 15:54

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	8pm	9pm	10pm	11pm
Weather symbols

Wind

Time	8pm	9pm	10pm	11pm
Speed	6mph Gentle breeze	6mph Gentle breeze	6mph Gentle breeze	7mph Gentle breeze

Time	8pm	9pm	10pm	11pm
Direction from	SSE south southeast	SSE south southeast	SSE south southeast	SSE south southeast

Time	8pm	9pm	10pm	11pm
Gusts	16mph	16mph	18mph	18mph

Temperature

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

Time	8pm	9pm	10pm	11pm
Feels like (°C)	6°	6°	6°	6°

Humidity

Time	8pm	9pm	10pm	11pm
Humidity	85%	86%	85%	86%

Rain and snow

Time	8pm	9pm	10pm	11pm
Chance	10%	<5%	10%	20%

UV

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

Visibility

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

Select units Temperature units

Wind

Daily highest gust

27mph

Feels like

Daily high

Daily low

Next rain

Chance of rain

40%

Heavy rain 90% at 6am

Humidity

Daily high

92%

Daily low

78%

Daily highest level

Low

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

Visibility

Daily high

40km

Daily low

9km

Sunrise and sunset

07:49 15:54

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	7mph Gentle breeze	8mph Gentle breeze	9mph Gentle breeze	9mph Gentle breeze	10mph Gentle breeze	10mph Gentle breeze	11mph Gentle breeze	11mph Gentle breeze	10mph Gentle breeze	8mph Gentle breeze	8mph Gentle breeze	8mph Gentle breeze	8mph Gentle breeze	8mph Gentle breeze	8mph Gentle breeze	6mph Gentle breeze	5mph Gentle breeze	4mph Gentle breeze	4mph Gentle breeze	4mph Gentle breeze	3mph Calm	3mph Calm	3mph Calm	3mph Calm

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	SSE south southeast	SSE south southeast	SSE south southeast	SSE south southeast	SSE south southeast	SE southeast	SSE south southeast	SSE south southeast	S south	SSW south southwest	SW southwest	SW southwest	SW southwest	WSW west southwest	WSW west southwest	WSW west 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	20mph	21mph	22mph	22mph	23mph	25mph	27mph	27mph	23mph	17mph	15mph	15mph	15mph	15mph	12mph	10mph	9mph	8mph	8mph	7mph	7mph	7mph	6mph	6mph

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°	8°	8°	8°	8°	8°	8°	7°	7°	6°	6°	5°	5°	5°	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)	6°	6°	6°	6°	5°	6°	6°	6°	6°	5°	5°	6°	6°	6°	6°	6°	6°	6°	5°	5°	4°	4°	4°	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	86%	86%	87%	86%	86%	87%	91%	92%	92%	89%	87%	86%	81%	79%	78%	79%	83%	85%	85%	87%	88%	90%	91%	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	40%	30%	20%	20%	60%	80%	90%	80%	70%	40%	20%	10%	10%	<5%	10%	10%	<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	Low	Low	Low	Low	Low	Low	Low	Low	Low	No risk	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	Excellent	Excellent	Excellent	Very good	Very good	Good	Moderate	Good	Very good	Very good	Very good	Very good	Very good	Very good	Very good	Good	Good	Good	Good	Good	Good	Good	Good

Select units Temperature units

Wind

Daily highest gust

41mph

Feels like

Daily high

Daily low

Next rain

Chance of rain

40%

Rain 40% at 3pm

Humidity

Daily high

95%

Daily low

77%

Daily highest level

Low

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

Visibility

Daily high

30km

Daily low

4.4km

Sunrise and sunset

07:50 15:53

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	3mph Calm	3mph Calm	3mph Calm	3mph Calm	3mph Calm	3mph Calm	3mph Calm	3mph Calm	4mph Gentle breeze	4mph Gentle breeze	4mph Gentle breeze	6mph Gentle breeze	7mph Gentle breeze	8mph Gentle breeze	10mph Gentle breeze	11mph Gentle breeze	12mph Gentle breeze	13mph Light winds	15mph Light winds	16mph Light winds	17mph Light winds	17mph Light winds	15mph Light winds	13mph 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	SW southwest	SW southwest	SSW south southwest	SSW south southwest	SSW south southwest	S south	S south	S south	S south	SSE south southeast	SSE south southeast	S south	SSE south southeast	S south	S south	SSE south southeast	SSE south southeast	SSE south southeast	SSE south southeast	SSE south southeast	SSE south southeast	SSE south southeast	SSE south southeast	SSE south 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	5mph	5mph	5mph	5mph	5mph	6mph	6mph	6mph	6mph	8mph	11mph	16mph	18mph	20mph	20mph	25mph	27mph	32mph	36mph	39mph	41mph	38mph	33mph	28mph

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)	4°	4°	3°	3°	3°	3°	3°	3°	4°	4°	6°	7°	8°	9°	9°	9°	9°	8°	8°	8°	8°	8°	9°	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)	3°	3°	2°	2°	2°	2°	2°	2°	2°	3°	4°	5°	6°	6°	7°	6°	6°	5°	5°	4°	4°	4°	5°	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%	93%	93%	94%	94%	93%	93%	93%	92%	89%	86%	85%	83%	81%	78%	77%	80%	83%	88%	91%	92%	93%	94%	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	<5%	<5%	<5%	10%	10%	10%	10%	10%	10%	10%	10%	20%	20%	10%	20%	40%	70%	80%	90%	≥95%	≥95%	≥95%	≥95%	90%

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	No risk	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	Moderate	Moderate	Good	Good	Good	Good	Good	Very good	Very good	Very good	Very good	Very good	Good	Moderate	Moderate	Moderate	Moderate	Moderate	Moderate

Select units Temperature units

Wind

Daily highest gust

24mph

Feels like

Daily high

Daily low

Next rain

Chance of rain

80%

Light showers 70% at 6am

Humidity

Daily high

94%

Daily low

87%

Daily highest level

Low

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

Visibility

Daily high

40km

Daily low

14km

Sunrise and sunset

07:52 15:53

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	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	8mph Gentle breeze	9mph Gentle breeze	9mph Gentle breeze	9mph Gentle breeze	9mph Gentle breeze	9mph Gentle breeze	8mph Gentle breeze	8mph Gentle breeze	9mph Gentle breeze	9mph Gentle breeze	9mph Gentle breeze	9mph 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	S south	S south	SSW south southwest	S south	SSW south southwest	SSW south southwest	S south	SSW south southwest	S south	S south	SSW south southwest	SSW south southwest	SSW south southwest	SW southwest	SW southwest	SW southwest	SW southwest	SW southwest	SW southwest	WSW west southwest	WSW west southwest	WSW west southwest	WSW west 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	24mph	22mph	20mph	19mph	18mph	18mph	19mph	18mph	19mph	18mph	19mph	19mph	19mph	18mph	15mph	15mph	15mph	16mph	17mph	17mph	16mph	15mph	16mph	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)	10°	10°	10°	10°	10°	10°	10°	10°	10°	10°	11°	11°	12°	12°	12°	12°	12°	11°	11°	11°	11°	11°	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)	8°	8°	8°	8°	8°	8°	8°	8°	8°	9°	9°	9°	10°	10°	10°	10°	10°	10°	9°	9°	9°	9°	9°	8°

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	94%	93%	93%	92%	92%	93%	92%	93%	93%	92%	92%	92%	90%	88%	87%	87%	88%	90%	89%	91%	91%	91%	91%	91%

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	80%	80%	70%	60%	50%	60%	70%	80%	70%	70%	60%	50%	40%	40%	50%	40%	40%	30%	40%	30%	20%	10%	10%	10%

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	No risk	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	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	Very good	Very good	Very good	Very good	Very good	Very good	Very good

Select units Temperature units

Wind

Daily highest gust

21mph

Feels like

Daily high

Daily low

Next rain

Chance of rain

40%

Rain 40% at 6am

Humidity

Daily high

96%

Daily low

83%

Daily highest level

Low

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

Visibility

Daily high

30km

Daily low

9km

Sunrise and sunset

07:53 15:53

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	7mph Gentle breeze	7mph Gentle breeze	6mph Gentle breeze	6mph Gentle breeze	6mph Gentle breeze	5mph Gentle breeze	5mph Gentle breeze	5mph Gentle breeze	6mph Gentle breeze	6mph Gentle breeze	8mph Gentle breeze	9mph Gentle breeze	10mph Gentle breeze	10mph Gentle breeze	10mph Gentle breeze	11mph Gentle breeze	11mph Gentle breeze	10mph Gentle breeze	11mph Gentle breeze	11mph Gentle breeze	10mph Gentle breeze	10mph 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	WSW west southwest	WSW west southwest	WSW west southwest	SW southwest	SW southwest	SSW south southwest	SSW south southwest	SSW south southwest	S south	S south	S south	S south	SSW south southwest	SW southwest	SW southwest	SW southwest	SW southwest	WSW west southwest	WSW west southwest	WSW west southwest	WSW west southwest	WSW west 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	15mph	15mph	15mph	13mph	12mph	10mph	10mph	11mph	12mph	14mph	16mph	17mph	19mph	20mph	19mph	19mph	21mph	21mph	20mph	19mph	17mph	16mph	16mph	17mph

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°	10°	10°	11°	11°	12°	12°	12°	13°	12°	12°	11°	11°	11°	10°	10°	9°	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)	8°	8°	8°	8°	8°	8°	9°	9°	9°	10°	10°	10°	10°	11°	11°	10°	10°	9°	9°	8°	8°	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%	91%	91%	92%	93%	93%	93%	94%	95%	96%	95%	94%	94%	92%	91%	86%	85%	85%	85%	84%	84%	83%	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	10%	10%	10%	20%	20%	20%	40%	50%	60%	60%	60%	50%	40%	40%	40%	40%	30%	20%	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	No risk	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	Good	Good	Good	Moderate	Moderate	Good	Good	Good	Very good	Very good	Very good	Very good	Very good	Very good	Very good	Very good	Very good	Very good

Select units Temperature units

Wind

Daily highest gust

20mph

Feels like

Daily high

Daily low

Next rain

Chance of rain

30%

Rain 40% at 6pm

Humidity

Daily high

92%

Daily low

82%

Daily highest level

Low

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

Visibility

Daily high

29km

Daily low

16km

Sunrise and sunset

07:54 15:52

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	8mph Gentle breeze	8mph Gentle breeze	8mph Gentle breeze	8mph Gentle breeze	9mph Gentle breeze	9mph Gentle breeze	7mph Gentle breeze	8mph Gentle breeze

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

Time	12am	3am	6am	9am	12pm	3pm	6pm	9pm
Gusts	18mph	20mph	20mph	19mph	19mph	16mph	14mph	16mph

Temperature

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

Time	12am	3am	6am	9am	12pm	3pm	6pm	9pm
Feels like (°C)	7°	7°	7°	7°	9°	10°	9°	9°

Humidity

Time	12am	3am	6am	9am	12pm	3pm	6pm	9pm
Humidity	85%	87%	87%	87%	83%	82%	89%	92%

Rain and snow

Time	12am	3am	6am	9am	12pm	3pm	6pm	9pm
Chance	30%	30%	10%	10%	10%	20%	40%	60%

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	Good

Select units Temperature units

Wind

Daily highest gust

24mph

Feels like

Daily high

Daily low

Next rain

Chance of rain

50%

Rain 50% at 6am

Humidity

Daily high

92%

Daily low

82%

Daily highest level

Low

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

Visibility

Daily high

21km

Daily low

9km

Sunrise and sunset

07:55 15:52

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	9mph Gentle breeze	10mph Gentle breeze	11mph Gentle breeze	11mph Gentle breeze	12mph Gentle breeze	12mph Gentle breeze	10mph Gentle breeze	10mph Gentle breeze

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

Time	12am	3am	6am	9am	12pm	3pm	6pm	9pm
Gusts	18mph	19mph	21mph	22mph	24mph	23mph	20mph	19mph

Temperature

Time	12am	3am	6am	9am	12pm	3pm	6pm	9pm
Actual (°C)	11°	11°	12°	12°	13°	13°	12°	12°

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

Humidity

Time	12am	3am	6am	9am	12pm	3pm	6pm	9pm
Humidity	92%	92%	92%	90%	87%	82%	86%	89%

Rain and snow

Time	12am	3am	6am	9am	12pm	3pm	6pm	9pm
Chance	50%	30%	50%	40%	20%	20%	30%	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	Moderate	Good	Good	Good	Good	Very good	Very good	Good

Syon House weather map

Loading map...

Forecast for 8pm Wednesday

Updated: 5:55pm on 3 December 2025

Forecast explained

UK video forecast

WARNING

Flood warnings in force for England

Environment Agency

London & South East England weather forecast

Headline:

Generally dry, with a few showers possible.

This Evening and Tonight:

Mostly dry, with low cloud forming in the evening. The odd shower possible along the coast overnight. Chilly, with ground frost possible in rural areas. Minimum temperature 5 °C.

Thursday:

Plenty of low cloud expected, with outbreaks of rain through the morning, heavy at times. This slowly clearing through the afternoon. Cold overnight, with fog possible and widespread frost expected. Maximum temperature 9 °C.

Outlook for Friday to Sunday:

Dry on Friday, with rain and very strong winds developing in the evening. Winds easing on Saturday. Unsettled Saturday and Sunday, with sunny spells, showers and longer spells of rain.

Updated: 16:00 (UTC) on Wed 3 Dec 2025

UK long range weather forecast

A continuation of the unsettled conditions seen recently is expected, with further showers or longer spells of rain and some strong winds affecting all parts. This period will likely start largely fine, bar a few showers, but another area of rain and strong winds is expected to move northeast across all parts early next week, followed by sunny spells and some showers. However, further bands or areas of rain are likely to move east or northeast across all parts over the following several days, some of these accompanied by potentially very strong winds. Temperatures will generally be near or a little above average, but feeling cool in the wind and rain. Little in the way of frost, fog and snow is expected in this unsettled spell.

Updated: 14:00 (UTC) on Wed 3 Dec 2025

This period is likely to be changeable, with further spells of rain or showers and some strong winds at times, especially in the west. Hill snow is also a possibility, mainly in the north. However, there is a greater chance of spells of high pressure during this period, bringing more in the way of dry weather compared to the unsettled conditions we are likely to see through the first couple of weeks of December. This will increase the chances of overnight fog and frost. Overall, near or slightly above average temperatures are most likely, though some colder spells are also possible, especially should any prolonged settled spells develop.

Updated: 15:00 (UTC) on Wed 3 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

Syon House (Greater London) weather

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