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Portslade-by-Sea

  • Sunny intervals 20 °C 16 °C
  • Cloudy 19 °C 13 °C
  • Cloudy 19 °C 13 °C
  • Cloudy 18 °C 15 °C
  • Cloudy 18 °C 14 °C
  • Cloudy 17 °C 13 °C
  • Cloudy 16 °C 11 °C
Now 17:00 18:00 19:00 20:00 21:00 22:00 23:00
Sunny intervals Sunny intervals Sunny intervals Partly cloudy night Cloudy Cloudy Cloudy Partly cloudy night
<5% 10% <5% <5% 10% 10% 10% <5%
Temperature (°C)
19 ° 18 ° 18 ° 18 ° 18 ° 18 ° 17 ° 17 °
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Feels like temperature (°C) Expand
17 ° 16 ° 17 ° 17 ° 17 ° 17 ° 17 ° 16 °
Wind direction, speed & gust (mph) Expand
ESE 13 18 ESE 11 18 ESE 9 18 ESE 8 17 E 7 17 ESE 8 19 ESE 8 17 ESE 7 15
Visibility (E = Excellent, VG = Very Good, G = Good, M = Moderate, P = Poor, VP = Very Poor) Expand
G G G G G G G G
Humidity Expand
67% 66% 67% 66% 65% 65% 76% 81%
UV index Expand
1 1 1
Sunrise: 06:49 Sunset: 18:55 Moon phase: New Air pollution: 4
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
Cloudy Cloudy Cloudy Cloudy Overcast Light rain Light rain Light rain Light rain Cloudy Light rain Cloudy Cloudy Cloudy Cloudy Cloudy Cloudy Cloudy Cloudy Cloudy Cloudy Clear night Partly cloudy night Partly cloudy night
10% 10% 10% 10% 10% 50% 60% 50% 50% 20% 50% 20% 10% 10% 10% 10% 10% 10% 10% 10% 10% <5% <5% <5%
Temperature (°C)
17 ° 17 ° 17 ° 16 ° 16 ° 16 ° 16 ° 16 ° 16 ° 16 ° 17 ° 17 ° 17 ° 18 ° 18 ° 19 ° 19 ° 18 ° 18 ° 17 ° 16 ° 16 ° 16 ° 15 °
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Feels like temperature (°C) Expand
17 ° 17 ° 17 ° 16 ° 17 ° 16 ° 16 ° 16 ° 16 ° 16 ° 16 ° 17 ° 17 ° 18 ° 18 ° 19 ° 18 ° 18 ° 17 ° 17 ° 17 ° 16 ° 15 ° 15 °
Wind direction, speed & gust (mph) Expand
SE 5 10 SSE 4 9 SE 4 8 SE 5 8 ESE 4 7 ESE 5 10 ESE 6 11 ESE 6 12 ESE 6 12 ESE 6 10 ESE 6 10 ESE 6 9 E 5 9 ENE 5 9 ENE 5 9 E 5 10 E 5 9 ENE 6 9 E 5 9 E 4 8 E 4 8 NE 5 9 NNE 6 10 NE 6 11
Visibility (E = Excellent, VG = Very Good, G = Good, M = Moderate, P = Poor, VP = Very Poor) Expand
G G G M M M M M M M M G G G G G G G G G G G G M
Humidity Expand
88% 89% 90% 91% 91% 91% 94% 92% 91% 90% 87% 87% 84% 82% 79% 75% 74% 73% 75% 80% 84% 85% 86% 88%
UV index Expand
1 1 1 1 1 2 2 2 1 1 1 1
Sunrise: 06:51 Sunset: 18:53 Moon phase: Waxing crescent Air pollution: 4
00:00 01:00 04:00 07:00 10:00 13:00 16:00 19:00 22:00
Partly cloudy night Partly cloudy night Partly cloudy night Partly cloudy night Cloudy Cloudy Cloudy Cloudy Partly cloudy night
<5% <5% <5% <5% 10% 10% 10% 10% 10%
Temperature (°C)
15 ° 15 ° 14 ° 13 ° 16 ° 19 ° 18 ° 16 ° 15 °
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Feels like temperature (°C) Expand
14 ° 14 ° 13 ° 13 ° 15 ° 19 ° 18 ° 16 ° 14 °
Wind direction, speed & gust (mph) Expand
NE 6 11 NE 7 12 NNE 6 12 NNE 5 10 NE 6 11 ESE 5 9 SE 6 10 SSE 5 9 SE 5 9
Visibility (E = Excellent, VG = Very Good, G = Good, M = Moderate, P = Poor, VP = Very Poor) Expand
M M M M G G G G G
Humidity Expand
89% 90% 94% 96% 88% 70% 71% 83% 91%
UV index Expand
2 3 1
Sunrise: 06:53 Sunset: 18:51 Moon phase: Waxing crescent Air pollution: 3
01:00 04:00 07:00 10:00 13:00 16:00 19:00 22:00
Partly cloudy night Partly cloudy night Partly cloudy night Sunny intervals Cloudy Cloudy Cloudy Light rain
<5% <5% <5% <5% 10% 10% 10% 50%
Temperature (°C)
14 ° 13 ° 14 ° 17 ° 18 ° 18 ° 16 ° 16 °
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Feels like temperature (°C) Expand
13 ° 13 ° 13 ° 15 ° 16 ° 16 ° 15 ° 15 °
Wind direction, speed & gust (mph) Expand
ESE 5 9 ESE 6 9 ESE 7 11 SE 10 18 SSE 12 22 SE 11 20 SE 10 17 SSE 11 19
Visibility (E = Excellent, VG = Very Good, G = Good, M = Moderate, P = Poor, VP = Very Poor) Expand
G G G VG VG VG VG G
Humidity Expand
94% 95% 94% 84% 75% 75% 84% 86%
UV index Expand
2 3 1
Sunrise: 06:54 Sunset: 18:49 Moon phase: Waxing crescent Air pollution: 3
01:00 04:00 07:00 10:00 13:00 16:00 19:00 22:00
Light rain Light rain Cloudy Sunny intervals Sunny intervals Cloudy Partly cloudy night Cloudy
50% 50% 20% 10% 10% 10% <5% 10%
Temperature (°C)
16 ° 16 ° 15 ° 16 ° 17 ° 17 ° 15 ° 15 °
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Feels like temperature (°C) Expand
15 ° 14 ° 14 ° 14 ° 15 ° 15 ° 14 ° 13 °
Wind direction, speed & gust (mph) Expand
SSE 11 17 SSW 10 17 WSW 9 15 WSW 11 18 WSW 11 19 SW 11 20 SW 10 16 SW 9 14
Visibility (E = Excellent, VG = Very Good, G = Good, M = Moderate, P = Poor, VP = Very Poor) Expand
G G G VG VG VG VG VG
Humidity Expand
90% 93% 94% 85% 72% 70% 82% 87%
UV index Expand
2 3 1
Sunrise: 06:56 Sunset: 18:46 Moon phase: First quarter Air pollution: 2
01:00 04:00 07:00 10:00 13:00 16:00 19:00 22:00
Partly cloudy night Cloudy Cloudy Sunny intervals Sunny intervals Cloudy Cloudy Partly cloudy night
<5% 10% 10% 10% 10% 20% 20% 10%
Temperature (°C)
14 ° 15 ° 15 ° 16 ° 17 ° 16 ° 15 ° 15 °
Show detail Show detail
Feels like temperature (°C) Expand
13 ° 13 ° 13 ° 13 ° 14 ° 13 ° 13 ° 12 °
Wind direction, speed & gust (mph) Expand
SW 9 15 S 11 17 S 13 20 SSW 15 24 SSW 16 26 SSW 16 27 SW 14 23 SW 14 22
Visibility (E = Excellent, VG = Very Good, G = Good, M = Moderate, P = Poor, VP = Very Poor) Expand
VG G G G G G VG VG
Humidity Expand
89% 90% 91% 83% 75% 76% 82% 85%
UV index Expand
2 2 1
Sunrise: 06:57 Sunset: 18:44 Moon phase: First quarter
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% 20% 20% 20% 20%
Temperature (°C)
14 ° 13 ° 13 ° 14 ° 15 ° 15 ° 15 ° 14 °
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Feels like temperature (°C) Expand
12 ° 11 ° 11 ° 12 ° 13 ° 13 ° 12 ° 12 °
Wind direction, speed & gust (mph) Expand
WSW 14 22 WSW 13 20 WSW 12 19 W 12 20 WSW 14 23 SW 14 23 SW 13 20 WSW 12 20
Visibility (E = Excellent, VG = Very Good, G = Good, M = Moderate, P = Poor, VP = Very Poor) Expand
VG G G VG VG VG VG G
Humidity Expand
86% 88% 89% 82% 72% 73% 82% 86%
UV index Expand
2 2 1
Sunrise: 06:59 Sunset: 18:42 Moon phase: First quarter

Issued at:

Forecast Summary

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

London & South East England

Headline:

Cloud thickening with rain overnight.

This Evening and Tonight:

Thicker cloud and outbreaks of rain will spread east overnight with some heavier bursts developing. However, parts of Kent may stay dry, although rather cloudy, until late in the night. Minimum temperature 13 °C.

Monday:

Outbreaks of rain and drizzle will slowly die out during the morning, with most parts generally dry and warm by afternoon with some brighter spells further east. Maximum temperature 20 °C.

Outlook for Tuesday to Thursday:

Sunny intervals and the odd shower Tuesday and Wednesday after some early mist or fog patches. Rain on Thursday clearing from the west to bright or sunny spells.

Updated: 13:42 on Sun 24 Sep 2017 BST

UK forecast for the next 5 days

Headline:

Rain for many overnight. Thick fog in Northern Ireland.

This Evening and Tonight:

A cloudy night is expected for most with patchy rain. East Anglia will stay dry though, and rain will clear from Wales, southwest England and the far west of Scotland. Thick fog will develop in parts of Northern Ireland.

Monday:

Once early fog clears, Northern Ireland, Wales and the far west of England and Scotland will have a bright and dry day. Elsewhere, cloud and rain are likely.

Outlook for Tuesday to Thursday:

After early fog clears, Tuesday will be mainly dry, bright and warm with a few showers. Rain in the far west on Wednesday afternoon will move eastwards, clearing by Thursday.

Updated: 15:09 on Sun 24 Sep 2017 BST

Outlook for the UK over the next 6-30 days

UK Outlook for Friday 29 Sep 2017 to Sunday 8 Oct 2017:

On Friday, strong winds and coastal gales are likely to affect Northern Ireland and western Scotland. A band of rain and strong winds may well move across the whole UK including some heavy bursts. Further wind and rain is likely to reach western areas over the weekend. The weather in the following week is likely to stay rather unsettled for all with spells of rain, locally heavy, spreading east, and brighter showery weather following along behind. It will be windy with the risk of gales in places, particularly across western coasts. Temperatures will be around average for the time of year, with brief warmer or cooler interludes. The changeable weather means that night frosts are quite unlikely, except in the mountains of Scotland and Northern Ireland.

UK Outlook for Monday 9 Oct 2017 to Monday 23 Oct 2017:

Changeable weather is likely to continue across the country in the second week in October, with wind and rain at times, especially in the north and west. This will bring an increased likelihood of gales as well as heavier rain across some parts. By mid October, confidence in the forecast reduces, but drier and brighter spells could become more prolonged, though it may well remain changeable, On the whole, temperatures are expected to be close to normal for the time of year, but in any settled spells there could be chilly nights, with an increased risk of mist, fog and frost, especially in the north.

Updated: 15:09 on Sun 24 Sep 2017 BST

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