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Syon House

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Syon House last 24 hours
  • Tue Tuesday
    18°C 12°C
    Sunny day
  • Wed Wednesday
    18°C 10°C
    Light shower day
  • Thu Thursday
    19°C 15°C
    Sunny intervals
  • Fri Friday
    20°C 14°C
    Cloudy
  • Sat Saturday
    20°C 14°C
    Cloudy
Tuesday
1500 1600 1700 1800 1900 2000 2100 2200 2300
Sunny intervals Sunny day Sunny intervals Sunny intervals Partly cloudy night Cloudy Cloudy Cloudy Partly cloudy night
18 18 18 17 17 16 16 15 15
Feels like temperature (°C) arrow down
16 16 16 16 15 15 15 14 14
Precipitation probability arrow down
<5% <5% <5% <5% <5% <5% <5% <5% <5%
Wind direction, speed & gust (mph) arrow down
WSW 7 11 W 7 11 W 7 12 W 7 12 W 7 13 WSW 6 11 WSW 5 11 WSW 6 12 WSW 5 11
Visibility (E = Excellent, VG = Very Good, G = Good, M = Moderate, P = Poor, VP = Very Poor) arrow down
G G G G G G G G G
Humidity arrow down
48% 46% 47% 50% 54% 59% 62% 63% 67%
UV index arrow down
2 1 1 1 0 0 0 0 0
Sunrise: 06:49 Sunset: 18:58 Moon phase: New 2 Daily air quality index*
Wednesday
0000 0100 0200 0300 0400 0500 0600 0700 0800 0900 1000 1100 1200 1300 1400 1500 1600 1700 1800 1900 2000 2100 2200 2300
Partly cloudy night Partly cloudy night Partly cloudy night Cloudy Light rain Heavy rain Cloudy Cloudy Light rain Light rain Cloudy Light shower day Light shower day Sunny intervals Sunny intervals Light shower day Light shower day Sunny intervals Light shower day Partly cloudy night Clear night Clear night Clear night Clear night
14 14 13 13 13 12 12 12 13 13 14 15 16 17 17 17 17 17 17 16 15 14 14 13
Feels like temperature (°C) arrow down
13 13 12 12 12 11 11 11 12 12 13 14 14 15 15 15 15 15 15 14 14 13 13 12
Precipitation probability arrow down
<5% <5% <5% 15% 50% 85% 15% 10% 50% 45% <5% 35% 35% 10% 10% 30% 30% <5% 30% 10% <5% <5% <5% <5%
Wind direction, speed & gust (mph) arrow down
WSW 6 13 WSW 6 13 WSW 6 13 SW 6 14 SW 7 14 WSW 7 15 WSW 7 15 WSW 8 16 WSW 8 15 W 8 16 W 8 15 WNW 9 16 WNW 10 17 WNW 10 19 WNW 11 20 WNW 11 20 NW 12 22 NW 11 21 NW 10 20 NW 9 18 NW 8 17 NW 8 17 NW 7 15 NW 7 14
Visibility (E = Excellent, VG = Very Good, G = Good, M = Moderate, P = Poor, VP = Very Poor) arrow down
G G G M G M G G M G G G G G VG VG VG VG VG G VG VG VG VG
Humidity arrow down
70% 74% 77% 80% 82% 87% 88% 90% 90% 90% 86% 80% 75% 69% 61% 57% 60% 56% 57% 62% 64% 64% 68% 71%
UV index arrow down
0 0 0 0 0 0 0 1 1 2 2 3 3 4 3 2 1 1 1 0 0 0 0 0
Sunrise: 06:50 Sunset: 18:55 Moon phase: New 2 Daily air quality index*
Thursday
0000 0100 0400 0700 1000 1300 1600 1900 2200
Clear night Clear night Clear night Sunny intervals Sunny intervals Sunny day Sunny intervals Partly cloudy night Clear night
12 12 10 10 13 17 19 18 16
Feels like temperature (°C) arrow down
12 11 10 9 12 15 17 17 16
Precipitation probability arrow down
<5% <5% <5% <5% <5% <5% <5% <5% <5%
Wind direction, speed & gust (mph) arrow down
NW 6 13 WNW 6 12 W 5 10 WSW 5 10 WSW 7 15 WSW 10 22 WSW 11 23 WSW 8 18 WSW 7 16
Visibility (E = Excellent, VG = Very Good, G = Good, M = Moderate, P = Poor, VP = Very Poor) arrow down
VG VG VG G VG VG VG VG VG
Humidity arrow down
73% 76% 84% 86% 76% 61% 58% 65% 76%
UV index arrow down
0 0 0 1 2 3 1 0 0
Sunrise: 06:52 Sunset: 18:53 Moon phase: New 2 Daily air quality index*
Friday
0100 0400 0700 1000 1300 1600 1900 2200
Partly cloudy night Cloudy Cloudy Cloudy Cloudy Cloudy Cloudy Cloudy
15 15 15 16 19 20 19 17
Feels like temperature (°C) arrow down
14 14 14 15 18 19 19 18
Precipitation probability arrow down
<5% <5% <5% 10% <5% <5% <5% <5%
Wind direction, speed & gust (mph) arrow down
SW 7 15 SW 8 15 SW 8 15 WSW 9 16 WSW 10 17 W 8 14 WSW 5 11 WSW 4 8
Visibility (E = Excellent, VG = Very Good, G = Good, M = Moderate, P = Poor, VP = Very Poor) arrow down
VG G G G G VG G G
Humidity arrow down
85% 87% 90% 89% 78% 73% 77% 84%
UV index arrow down
0 0 0 2 2 1 0 0
Sunrise: 06:53 Sunset: 18:51 Moon phase: New 2 Daily air quality index*
Saturday
0100 0400 0700 1000 1300 1600 1900 2200
Cloudy Overcast Overcast Cloudy Cloudy Cloudy Cloudy Cloudy
16 15 14 16 19 20 19 17
Feels like temperature (°C) arrow down
17 17 16 17 19 20 19 17
Precipitation probability arrow down
10% 10% 10% 10% <5% <5% <5% <5%
Wind direction, speed & gust (mph) arrow down
W 3 6 WNW 3 6 NNW 4 6 SSE 4 8 S 4 10 SSW 4 9 SSE 4 9 SSE 5 11
Visibility (E = Excellent, VG = Very Good, G = Good, M = Moderate, P = Poor, VP = Very Poor) arrow down
G G G G G VG VG G
Humidity arrow down
90% 91% 93% 91% 82% 73% 75% 78%
UV index arrow down
0 0 0 1 3 1 0 0
Sunrise: 06:55 Sunset: 18:49 Moon phase: Waxing crescent 2 Daily air quality index*
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Issued at: 1400 on Tue 23 Sep 2014

* Daily index representing the background and regional air quality for a chosen location. Air pollution levels close to roads in urban areas may be higher. For more information please visit our Daily Air Quality Index page.

Forecast Summary

  • Regional
  • UK 5 days
  • UK 6-30 days

Regional forecast for London & South East England

Mainly dry overnight, but cloud and patchy rain by dawn.

This Evening and Tonight:

Dry with clear periods this evening, allowing temperatures to fall with perhaps the odd mist patch developing by midnight. Then becoming milder during the early hours as cloud and rain arrives from the northwest. Minimum Temperature 7C.

Wednesday:

Patchy cloud and showery rain through the morning with some brighter spells developing. Becoming drier through the afternoon with sunshine and well-scattered showers, with many areas missing these. Maximum Temperature 19C.

Outlook for Thursday to Saturday:

Thursday cold start, then dry with sunny periods. Friday probably cloudier, but mostly dry. Saturday will be cloudy with occasional light rain or drizzle. Temperatures generally above average after Thursday.

Issued at: 1700 on Tue 23 Sep 2014

UK forecast for the next 5 days

Rain pushing southeastwards overnight, turning mostly fine for Wednesday.

This Evening and Tonight:

Cloud and outbreaks of rain across some northwestern parts will continue to push southeastwards, reaching southern and southeastern parts towards dawn. Clear spells and scattered showers will follow, these mainly affecting western and northern coasts.

Wednesday:

The patchy rain will clear the southeast by midday. Then there should be plenty of dry weather with sunny spells and just a few well scattered showers. Breezy.

Outlook for Thursday to Saturday:

Southern and eastern parts starting dry and fine, but becoming cloudier into the weekend. Further north and west, generally cloudier, fresher and windier with some rain at times.

Issued at: 1700 on Tue 23 Sep 2014

Outlook for the UK over the next 6-30 days

UK Outlook for Sunday 28 Sep 2014 to Tuesday 7 Oct 2014:

Much of the UK should be largely dry through the beginning of the week. It will often be rather cloudy, although there may still be some sunny spells and isolated fog patches overnight. There should be rain at times in the north/northwest and it will become breezier here, with gales possible in the far north. Temperatures will be mostly near normal or rather warm by day, but widely well above average at night. Through the rest of the period it should continue generally dry with sunny spells, but more unsettled in the west and northwest with some rain and strong winds. Daytime temperatures are likely to remain near normal or rather warm, but nights should turn cooler with an increasing chance of ground frost, and some mist or fog patches.

UK Outlook for Tuesday 7 Oct 2014 to Tuesday 21 Oct 2014:

The broadly northwest-southeast split in the weather conditions is showing signs of persisting into mid-October. This pattern would leave southern, central and eastern parts tending to see the best of the weather with conditions often fine and dry. Occasional bouts of rain should still be expected, and mist and fog patches may be a problem during morning rush hours. Under the fine weather it should still feel pleasant with temperatures a little above average for the time of year. Further northwest, conditions are likely to be more unsettled with more frequent outbreaks of rain, these perhaps accompanied by strong winds. Temperatures here should be closer to average or perhaps even just below at times.

Issued at: 1700 on Tue 23 Sep 2014

Weather Map

Tue 1500

View weather map for Syon House

Syon House Sunny intervals 51.4749 -0.3149
Reading Sunny day 51.4523 -0.9724
Rochester Sunny intervals 51.3875 0.5084
Milton Keynes Sunny intervals 52.0382 -0.7555
Brighton Sunny intervals 50.822 -0.1356
Cambridge Sunny intervals 52.2075 0.124
Banbury Sunny intervals 52.0625 -1.3383
Southampton Sunny intervals 50.9093 -1.403
Swindon Sunny intervals 51.5556 -1.7784
Ipswich Sunny intervals 52.0563 1.1499
Dover Sunny day 51.1259 1.3179
Peterborough Sunny day 52.569 -0.2388
Birmingham Cloudy 52.4859 -1.889
Boston Sunny intervals 52.9786 -0.0249
Norwich Sunny intervals 52.6305 1.2991
Yeovil Cloudy 50.9416 -2.632
Nottingham Sunny intervals 52.9545 -1.1565
Hereford Sunny intervals 52.056 -2.7146
Lincoln Sunny intervals 53.2304 -0.539
Cardiff Sunny intervals 51.4812 -3.1778

Location Details

Syon House

Location: 51.4749, -0.3149

Altitude: 4m above mean sea level

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