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Portsmouth

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Portsmouth last 24 hours
  • Wed Wednesday
    20°C 17°C
    Sunny intervals
  • Thu Thursday
    19°C 14°C
    Cloudy
  • Fri Friday
    18°C 15°C
    Cloudy
  • Sat Saturday
    18°C 16°C
    Cloudy
Wednesday
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Cloudy Light shower night Light shower night Light rain Light rain Light rain Light shower night Cloudy Cloudy Cloudy Cloudy Sunny intervals Sunny intervals Cloudy Sunny intervals Sunny intervals Sunny intervals Sunny intervals Partly cloudy night Partly cloudy night Partly cloudy night Clear night Cloudy
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10% 40% 35% 50% 50% 55% 35% 10% 10% <5% <5% <5% <5% <5% <5% <5% <5% <5% <5% <5% <5% <5% <5%
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SSW 9 18 SSW 10 18 SSW 12 21 SSW 12 21 SW 11 19 SW 11 19 SW 9 16 SW 9 15 SW 9 16 WSW 8 14 WSW 8 12 WSW 10 14 WSW 9 15 W 9 15 W 8 13 W 8 13 W 6 10 WNW 6 9 WNW 5 9 NW 4 8 NW 4 7 WNW 4 7 NW 4 8
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92% 89% 90% 90% 92% 94% 95% 94% 92% 90% 86% 78% 73% 69% 65% 62% 64% 65% 70% 73% 77% 79% 81%
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0 0 0 0 0 0 0 1 1 1 2 2 2 2 1 1 1 1 0 0 0 0 0
Sunrise: 07:04 Sunset: 18:43 Moon phase: First quarter 2 Daily air quality index*
Thursday
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Cloudy Cloudy Cloudy Cloudy Cloudy Cloudy Sunny intervals Clear night Clear night
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Feels like temperature (°C) arrow down
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Precipitation probability arrow down
<5% <5% <5% <5% <5% <5% <5% <5% <5%
Wind direction, speed & gust (mph) arrow down
NW 4 8 NNW 4 8 N 5 8 NE 5 8 E 5 9 SE 7 13 S 7 13 S 5 10 S 5 8
Visibility (E = Excellent, VG = Very Good, G = Good, M = Moderate, P = Poor, VP = Very Poor) arrow down
G G G G G G VG G G
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83% 84% 88% 89% 85% 81% 76% 85% 93%
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0 0 0 0 2 3 1 0 0
Sunrise: 07:06 Sunset: 18:41 Moon phase: First quarter 2 Daily air quality index*
Friday
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Partly cloudy night Partly cloudy night Partly cloudy night Cloudy Cloudy Cloudy Cloudy Cloudy
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Precipitation probability arrow down
<5% <5% <5% <5% <5% <5% <5% <5%
Wind direction, speed & gust (mph) arrow down
S 6 10 SSW 6 10 SSW 7 11 SSW 8 14 SSW 10 21 SSW 11 20 SSW 10 18 S 11 19
Visibility (E = Excellent, VG = Very Good, G = Good, M = Moderate, P = Poor, VP = Very Poor) arrow down
G G M G VG VG G G
Humidity arrow down
95% 95% 96% 88% 77% 77% 83% 88%
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0 0 0 1 3 1 0 0
Sunrise: 07:08 Sunset: 18:38 Moon phase: First quarter 2 Daily air quality index*
Saturday
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Cloudy Cloudy Cloudy Heavy shower day Light shower day Sunny day Clear night Partly cloudy night
17 17 17 17 16 15 14 12
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15 14 13 13 12 13 12 10
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<5% 10% 15% 60% 40% 20% <5% <5%
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S 14 23 SSW 17 29 SSW 18 30 SW 18 30 WNW 17 30 WNW 14 24 WNW 10 15 WNW 8 11
Visibility (E = Excellent, VG = Very Good, G = Good, M = Moderate, P = Poor, VP = Very Poor) arrow down
G G G G VG VG VG VG
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89% 88% 88% 83% 63% 54% 59% 72%
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0 0 0 1 3 1 0 0
Sunrise: 07:09 Sunset: 18:36 Moon phase: Waxing gibbous 2 Daily air quality index*
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More Detail chevron down

Issued at: 0000 on Wed 01 Oct 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

Some light rain tonight then generally fine tomorrow.

This Evening and Tonight:

Any showers across Kent will clear early this evening, however cloud will thicken later from the northwest. Some light rain will cross from the west in the early hours but some parts could stay dry. Mild again. Minimum Temperature 12C.

Wednesday:

Generally cloudy, with some light rain across Kent. This will clear to leave a fine day with some bright or sunny spells. Feeling warm again in the sunshine. Maximum Temperature 21C.

Outlook for Thursday to Saturday:

Thursday cloudy start then dry and bright. Friday dry and breezy, with some bright or sunny spells. Saturday rain, sometimes heavy, gradually clearing eastwards. Feeling cooler.

Issued at: 1700 on Tue 30 Sep 2014

UK forecast for the next 5 days

Cloudy with some rain, turning clearer and drier in north.

This Evening and Tonight:

Cloud and patchy rain over northern and western areas continues moving southeastwards and fragments, reaching the southeast by morning. Some clear spells following, but further cloud and patchy rain reaching the northwest later.

Wednesday:

England and Wales rather cloudy with a few showers, but a few warm and bright spells too. Cooler and sunnier further north. Windy with scattered showers in the far north.

Outlook for Thursday to Saturday:

Bright and breezy in the north Thursday, cloudier with some drizzle in the south. Wet and windy weather will move southeastwards late Thursday, clearing Saturday, followed by fresher, showery conditions.

Issued at: 1700 on Tue 30 Sep 2014

Outlook for the UK over the next 6-30 days

UK Outlook for Sunday 5 Oct 2014 to Tuesday 14 Oct 2014:

During the weekend and into the following week most places will be generally unsettled with showers or longer spells of rain, which are likely to be heavy at times, mainly across western and northern parts. There is also likely to be some drier and brighter interludes in between. Breezy at times, with a risk of gales in the north and west. Temperatures generally on the cool side, especially in the wet and windy spells. There will be a risk of local frost and fog patches developing where clear skies prevail and winds fall light during the nights, particularly across northern parts. Thereafter the unsettled conditions are likely to continue across most areas. However, it is possible that later in the period eastern and southeastern may become increasingly drier and brighter.

UK Outlook for Wednesday 15 Oct 2014 to Wednesday 29 Oct 2014:

Current indications now suggest that generally unsettled conditions are likely to affect many areas of the UK during this period, with spells of wet and windy weather. However these are likely to be interspersed with drier and clearer interludes, which will also bring an increasing risk of overnight frosts and fog patches, especially across northern parts. Daytime temperatures generally close to the seasonal average.

Issued at: 1700 on Tue 30 Sep 2014

Weather Map

Wed 0100

View weather map for Portsmouth

Portsmouth Cloudy 50.7922 -1.0949
Brighton Partly cloudy night 50.822 -0.1356
Reading Cloudy 51.4523 -0.9724
Swindon Cloudy 51.5556 -1.7784
London Partly cloudy night 51.5081 -0.1248
Yeovil Partly cloudy night 50.9416 -2.632
Rochester Clear night 51.3875 0.5084
Milton Keynes Cloudy 52.0382 -0.7555
Banbury Cloudy 52.0625 -1.3383
Cardiff Cloudy 51.4812 -3.1778
Exeter Cloudy 50.7179 -3.5327
Dover Partly cloudy night 51.1259 1.3179
Cambridge Partly cloudy night 52.2075 0.124
Hereford Partly cloudy night 52.056 -2.7146
Jersey Partly cloudy night 49.2079 -2.1955
Birmingham Cloudy 52.4859 -1.889
Peterborough Cloudy 52.569 -0.2388
Ipswich Clear night 52.0563 1.1499
Barnstaple Partly cloudy night 51.0777 -4.0571
Swansea Partly cloudy night 51.621 -3.9424

Location Details

Portsmouth

Location: 50.7922, -1.0949

Altitude: 2m above mean sea level

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