Close window
Weather warnings may have been issued

Sydenham

  • Sunny intervals 15 °C 9 °C
  • Light rain 17 °C 11 °C
  • Cloudy 17 °C 14 °C
  • Light rain 16 °C 12 °C
  • Cloudy 16 °C 11 °C
  • Cloudy 16 °C 14 °C
  • Cloudy 15 °C 12 °C
Now 14:00 15:00 16:00 17:00 18:00 19:00 20:00 21:00 22:00 23:00
Heavy shower day Sunny intervals Sunny intervals Sunny intervals Sunny day Sunny day Sunny intervals Partly cloudy night Clear night Clear night Clear night
60% <5% <5% <5% <5% <5% <5% <5% <5% <5% <5%
Temperature (°C)
14 ° 14 ° 15 ° 15 ° 15 ° 14 ° 13 ° 13 ° 12 ° 11 ° 11 °
Show detail Show detail
Feels like temperature (°C) Expand
13 ° 13 ° 13 ° 13 ° 13 ° 13 ° 12 ° 11 ° 10 ° 10 ° 9 °
Wind direction, speed & gust (mph) Expand
WSW 7 9 W 8 13 W 8 13 W 9 15 W 9 14 SW 6 10 SSW 6 11 SSW 7 14 SSW 6 13 SSW 6 14 SSW 6 13
Visibility (E = Excellent, VG = Very Good, G = Good, M = Moderate, P = Poor, VP = Very Poor) Expand
G VG VG VG VG VG VG VG VG VG VG
Humidity Expand
70% 60% 56% 54% 54% 55% 66% 72% 77% 79% 82%
UV index Expand
3 3 2 2 1 1 1
Sunrise: 07:06 Sunset: 19:26 Moon phase: New Air pollution: 2
00:00 01:00 02:00 03:00 04:00 05:00 06:00 07:00 08:00 09:00 10:00 11:00 12:00 13:00 14:00 15:00 16:00 17:00 18:00 19:00 20:00 21:00 22:00 23:00
Clear night Clear night Clear night Cloudy Cloudy Cloudy Cloudy Light rain Heavy rain Heavy rain Heavy rain Heavy rain Cloudy Cloudy Cloudy Cloudy Sunny intervals Sunny intervals Sunny intervals Sunny intervals Partly cloudy night Partly cloudy night Partly cloudy night Partly cloudy night
<5% <5% <5% <5% <5% 10% 10% 60% ≥95% 90% 80% 70% 10% 10% 10% <5% <5% <5% <5% <5% <5% <5% <5% <5%
Temperature (°C)
10 ° 10 ° 10 ° 10 ° 10 ° 10 ° 11 ° 11 ° 12 ° 12 ° 13 ° 13 ° 14 ° 15 ° 16 ° 16 ° 17 ° 17 ° 16 ° 15 ° 14 ° 14 ° 13 ° 13 °
Show detail Show detail
Feels like temperature (°C) Expand
9 ° 8 ° 9 ° 8 ° 8 ° 8 ° 9 ° 9 ° 9 ° 9 ° 9 ° 10 ° 11 ° 12 ° 13 ° 14 ° 15 ° 15 ° 15 ° 15 ° 14 ° 13 ° 13 ° 12 °
Wind direction, speed & gust (mph) Expand
SSW 6 15 SSW 7 15 SSW 6 15 S 7 16 S 8 19 S 8 19 SSE 10 22 S 12 22 SSE 14 27 SSE 19 34 S 21 37 S 19 34 S 17 30 SSW 15 27 SSW 13 23 SSW 11 19 SSW 10 17 SW 8 13 SSW 6 10 SSE 5 9 SSE 5 9 SSE 5 8 SSE 4 7 SSE 5 8
Visibility (E = Excellent, VG = Very Good, G = Good, M = Moderate, P = Poor, VP = Very Poor) Expand
VG VG VG VG VG VG VG VG M M G G VG VG VG VG VG VG VG VG G G G G
Humidity Expand
85% 85% 86% 86% 87% 86% 86% 85% 87% 89% 88% 87% 86% 84% 81% 80% 74% 74% 76% 82% 90% 92% 94% 95%
UV index Expand
1 1 1 1 2 2 2 1 1 1 1 1
Sunrise: 07:08 Sunset: 19:23 Moon phase: New Air pollution: 2
00:00 01:00 04:00 07:00 10:00 13:00 16:00 19:00 22:00
Partly cloudy night Clear night Cloudy Cloudy Overcast Cloudy Cloudy Cloudy Cloudy
<5% <5% <5% 10% 10% 10% <5% 10% 10%
Temperature (°C)
12 ° 12 ° 11 ° 13 ° 15 ° 17 ° 16 ° 15 ° 14 °
Show detail Show detail
Feels like temperature (°C) Expand
12 ° 11 ° 11 ° 11 ° 13 ° 13 ° 12 ° 11 ° 11 °
Wind direction, speed & gust (mph) Expand
S 5 8 S 4 9 S 6 12 SSE 8 17 S 15 27 S 18 31 S 21 38 SSE 19 34 S 17 32
Visibility (E = Excellent, VG = Very Good, G = Good, M = Moderate, P = Poor, VP = Very Poor) Expand
G G M G VG VG VG VG VG
Humidity Expand
94% 94% 96% 93% 91% 84% 79% 77% 76%
UV index Expand
1 2 1 1
Sunrise: 07:10 Sunset: 19:21 Moon phase: New Air pollution: 2
01:00 04:00 07:00 10:00 13:00 16:00 19:00 22:00
Cloudy Light rain Light rain Overcast Cloudy Light rain Light rain Cloudy
10% 60% 50% 20% 20% 50% 50% 10%
Temperature (°C)
14 ° 14 ° 14 ° 14 ° 15 ° 15 ° 15 ° 14 °
Show detail Show detail
Feels like temperature (°C) Expand
11 ° 12 ° 13 ° 13 ° 14 ° 15 ° 14 ° 14 °
Wind direction, speed & gust (mph) Expand
S 16 29 S 14 26 S 11 20 S 9 16 S 8 13 S 6 12 S 4 6 SSE 2 5
Visibility (E = Excellent, VG = Very Good, G = Good, M = Moderate, P = Poor, VP = Very Poor) Expand
G M G G G M M G
Humidity Expand
82% 87% 91% 90% 85% 84% 88% 93%
UV index Expand
1 2 1 1
Sunrise: 07:12 Sunset: 19:18 Moon phase: New Air pollution: 2
01:00 04:00 07:00 10:00 13:00 16:00 19:00 22:00
Partly cloudy night Partly cloudy night Cloudy Sunny intervals Sunny intervals Cloudy Cloudy Cloudy
10% 10% 10% 10% 10% 10% 10% 10%
Temperature (°C)
12 ° 12 ° 12 ° 13 ° 15 ° 16 ° 14 ° 13 °
Show detail Show detail
Feels like temperature (°C) Expand
12 ° 11 ° 11 ° 13 ° 15 ° 15 ° 14 ° 12 °
Wind direction, speed & gust (mph) Expand
W 4 6 NE 4 8 NW 5 8 NW 5 10 ENE 6 12 E 5 11 E 6 10 E 5 8
Visibility (E = Excellent, VG = Very Good, G = Good, M = Moderate, P = Poor, VP = Very Poor) Expand
M M M G VG VG VG M
Humidity Expand
95% 97% 97% 90% 80% 75% 86% 95%
UV index Expand
1 3 1 1
Sunrise: 07:14 Sunset: 19:16 Moon phase: Waxing crescent Air pollution: 2
01:00 04:00 07:00 10:00 13:00 16:00 19:00 22:00
Cloudy Cloudy Cloudy Cloudy Cloudy Cloudy Cloudy Cloudy
10% 10% 10% 10% 10% 10% 10% 10%
Temperature (°C)
12 ° 12 ° 13 ° 14 ° 15 ° 15 ° 14 ° 14 °
Show detail Show detail
Feels like temperature (°C) Expand
12 ° 11 ° 12 ° 12 ° 13 ° 13 ° 12 ° 12 °
Wind direction, speed & gust (mph) Expand
ENE 4 8 ESE 6 11 SE 8 13 SE 12 20 SE 14 25 SE 15 26 SE 12 21 SE 13 22
Visibility (E = Excellent, VG = Very Good, G = Good, M = Moderate, P = Poor, VP = Very Poor) Expand
M M M G VG VG VG VG
Humidity Expand
95% 96% 96% 91% 86% 84% 88% 89%
UV index Expand
1 2 1 1
Sunrise: 07:16 Sunset: 19:13 Moon phase: Waxing crescent
01:00 04:00 07:00 10:00 13:00 16:00 19:00 22:00
Cloudy Cloudy Cloudy Cloudy Cloudy Cloudy Cloudy Light rain
10% 10% 10% 20% 20% 30% 50% 50%
Temperature (°C)
15 ° 14 ° 14 ° 14 ° 15 ° 15 ° 14 ° 14 °
Show detail Show detail
Feels like temperature (°C) Expand
12 ° 12 ° 11 ° 11 ° 12 ° 12 ° 11 ° 11 °
Wind direction, speed & gust (mph) Expand
SE 15 26 SE 16 26 SE 16 28 SE 17 29 SE 18 31 SSE 18 31 SSE 17 30 SSE 17 29
Visibility (E = Excellent, VG = Very Good, G = Good, M = Moderate, P = Poor, VP = Very Poor) Expand
VG G G G G M M G
Humidity Expand
88% 89% 90% 88% 87% 88% 89% 89%
UV index Expand
1 1 1 1
Sunrise: 07:17 Sunset: 19:11 Moon phase: Waxing crescent

Issued at:

Forecast Summary

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

Northern Ireland

Headline:

Sunny spells and showers.

Today:

Cloud and rain in the east soon clearing to leave a bright day with some good spells of sunshine developing. Occasional heavy showers will develop for the afternoon, especially across more central and western areas. Mainly light winds. Maximum temperature 16 °C.

Tonight:

Showers soon dying out to leave clear spells through the evening. However cloud increases overnight with outbreaks of rain reaching southern and western counties by dawn. Freshening southerly winds. Minimum temperature 6 °C.

Friday:

A cloudy morning with outbreaks of rain, most persistent and occasionally heavy in the east. Drier, brighter conditions reach western parts towards midday and then edge east through the afternoon. Maximum temperature 18 °C.

Outlook for Saturday to Monday:

Bright and rather warm on Saturday with strong southerly winds. Sunday looks cloudier with outbreaks of rain but Monday, at least for a time, looks brighter with some sunny spells.

Updated: 03:30 on Thu 21 Sep 2017 BST

UK forecast for the next 5 days

Headline:

Rain in the west moving east later.

Today:

Morning wind and rain in Scotland, Wales and western England will move eastwards, leaving brighter weather behind it later. Eastern England will be dry and bright all morning but become cloudier later. Northern Ireland will have sunshine and showers.

Tonight:

Rain in central England will move further east and then clear, leaving the UK with a mainly dry, clear and cold night. A few mist and fog patches will form.

Friday:

Morning mist patches may be slow to clear but it will become dry and bright in the east. Rain in Northern Ireland will move into Scotland, Wales and western England.

Outlook for Saturday to Monday:

Saturday will be bright and breezy for most, and windy in the northwest. Sunday and Monday are likely to be wet in the west, but largely dry in the east.

Updated: 04:13 on Thu 21 Sep 2017 BST

Outlook for the UK over the next 6-30 days

UK Outlook for Tuesday 26 Sep 2017 to Thursday 5 Oct 2017:

As we head through the end of September, there will be a west/east split in the weather. The west is likely to be cloudier with outbreaks of rain, perhaps heavy at times. In contrast, the east will be drier and brighter, but with generally light winds for all parts, there could be some chilly nights with mist and fog forming under any clearer skies. Towards the start of October, this split will continue but it is likely to turn windier and increasingly unsettled in the west, with a risk of gales or severe gales, particularly in the northwest. These unsettled conditions will erratically spread eastwards, but some central and eastern areas may perhaps stay dry throughout. Temperatures will generally be above normal, perhaps warm across central and eastern areas.

UK Outlook for Friday 6 Oct 2017 to Friday 20 Oct 2017:

More unsettled weather will perhaps be more widely established by the end of the first week in October, most especially in the north and west. This will bring an increased likelihood of stronger winds and heavier rain across many areas. By mid October, confidence in the forecast reduces, however it may remain generally unsettled with occasional drier and brighter spells. On the whole, temperatures will be close to or slightly warmer than normal, but in any settled spells there could be chilly nights, with an increased risk of mist, fog and frost, especially in the north.

Updated: 04:13 on Thu 21 Sep 2017 BST

Follow us on

Facebook, Twitter, YouTube, Instagram, or Snapchat Facebook Follow @metoffice on Twitter YouTube Instagram Snapchat