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Portsmouth

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Portsmouth last 24 hours
  • 20°C 15°C
    Sunny day
  • 20°C 13°C
    Cloudy
  • 19°C 14°C
    Cloudy
  • 21°C 15°C
    Sunny day
  • 21°C 16°C
    Cloudy
Tuesday (07 July 2015)
2200 2300
Clear night Clear night
Temperature (°C)
16 16
Feels like temperature (°C) arrow down
13 13
Precipitation probability arrow down
<5% <5%
Wind direction, speed & gust (mph) arrow down
WSW 17 33 WSW 18 32
Visibility (E = Excellent, VG = Very Good, G = Good, M = Moderate, P = Poor, VP = Very Poor) arrow down
VG VG
Humidity arrow down
76% 78%
UV index arrow down
0 0
Wednesday (08 July 2015)
0000 0100 0200 0300 0400 0500 0600 0700 0800 0900 1000 1100 1200 1300 1400 1500 1600 1700 1800 1900 2000 2100 2200 2300
Cloudy Clear night Partly cloudy night Cloudy Overcast Cloudy Cloudy Cloudy Cloudy Cloudy Cloudy Light shower day Cloudy Cloudy Cloudy Cloudy Cloudy Cloudy Cloudy Sunny intervals Sunny intervals Sunny intervals Partly cloudy night Partly cloudy night
Temperature (°C)
16 16 16 16 16 15 15 16 16 16 17 17 18 19 19 19 19 19 19 19 18 17 17 16
Feels like temperature (°C) arrow down
13 13 12 12 12 12 12 12 13 13 13 14 14 15 15 15 15 15 15 15 14 14 14 14
Precipitation probability arrow down
<5% <5% <5% 10% 10% 10% 10% 10% 10% 10% 10% 30% 10% 10% 10% 10% 10% 10% 10% <5% <5% <5% <5% <5%
Wind direction, speed & gust (mph) arrow down
WSW 18 31 WSW 18 30 WSW 18 31 WSW 18 31 WSW 19 33 WSW 20 35 WSW 20 34 W 18 32 W 18 31 WSW 19 32 W 19 31 W 18 31 W 18 31 W 18 33 WNW 19 33 WNW 19 33 WNW 19 33 WNW 18 32 NW 17 31 NW 16 30 NW 16 28 WNW 14 25 WNW 12 22 WNW 11 20
Visibility (E = Excellent, VG = Very Good, G = Good, M = Moderate, P = Poor, VP = Very Poor) arrow down
VG VG VG VG VG VG VG VG VG VG VG G VG VG VG VG VG VG VG VG VG VG VG VG
Humidity arrow down
77% 79% 78% 77% 75% 78% 81% 83% 82% 81% 78% 73% 66% 63% 62% 57% 53% 50% 50% 49% 50% 52% 54% 57%
UV index arrow down
0 0 0 0 0 0 1 1 2 3 4 6 7 8 6 5 4 3 2 1 1 1 0 0
Thursday (09 July 2015)
0000 0100 0400 0700 1000 1300 1600 1900 2200
Cloudy Cloudy Cloudy Cloudy Cloudy Cloudy Sunny intervals Cloudy Clear night
Temperature (°C)
15 15 14 14 16 18 19 18 16
Feels like temperature (°C) arrow down
14 13 13 13 14 16 16 16 15
Precipitation probability arrow down
<5% <5% <5% <5% <5% <5% <5% <5% <5%
Wind direction, speed & gust (mph) arrow down
WNW 10 18 WNW 9 16 WNW 8 14 NNW 7 13 NW 7 15 W 6 16 SW 10 19 WSW 10 19 WSW 8 14
Visibility (E = Excellent, VG = Very Good, G = Good, M = Moderate, P = Poor, VP = Very Poor) arrow down
VG G G G G VG VG VG VG
Humidity arrow down
60% 64% 73% 65% 57% 48% 49% 54% 68%
UV index arrow down
0 0 0 1 5 7 4 1 0
Friday (10 July 2015)
0100 0400 0700 1000 1300 1600 1900 2200
Clear night Clear night Sunny day Sunny day Sunny day Sunny day Sunny intervals Light rain
Temperature (°C)
15 14 15 18 19 20 20 18
Feels like temperature (°C) arrow down
15 14 14 15 16 17 18 18
Precipitation probability arrow down
<5% <5% <5% <5% <5% <5% <5% 40%
Wind direction, speed & gust (mph) arrow down
SW 5 9 S 6 10 SE 8 14 SSE 10 19 SSE 10 20 SSE 10 18 SE 8 14 SE 6 9
Visibility (E = Excellent, VG = Very Good, G = Good, M = Moderate, P = Poor, VP = Very Poor) arrow down
VG G VG VG VG VG VG G
Humidity arrow down
79% 83% 78% 64% 52% 48% 47% 60%
UV index arrow down
0 0 1 5 8 4 1 0
Saturday (11 July 2015)
0100 0400 0700 1000 1300 1600 1900 2200
Light shower night Clear night Sunny intervals Sunny day Cloudy Light rain Cloudy Cloudy
Temperature (°C)
17 16 16 19 20 19 18 17
Feels like temperature (°C) arrow down
16 14 14 16 16 15 14 14
Precipitation probability arrow down
30% <5% <5% <5% 10% 40% 10% 10%
Wind direction, speed & gust (mph) arrow down
N 6 10 NW 7 14 WNW 9 16 W 13 24 W 17 30 WSW 18 31 WSW 17 30 WSW 14 24
Visibility (E = Excellent, VG = Very Good, G = Good, M = Moderate, P = Poor, VP = Very Poor) arrow down
G G G VG G G G VG
Humidity arrow down
70% 76% 82% 66% 56% 66% 69% 75%
UV index arrow down
0 0 1 4 6 3 1 0
More Detail chevron down

Issued at: 2200 on Tue 07 Jul 2015

Forecast summary

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

Regional forecast for London & South East England

Cloud increasing with occasional rain later.

This Evening and Tonight:

Occasionally bright this evening with a few showers. Then becoming rather cloudy overnight with occasional outbreaks of rain later. Winds will be mainly light, becoming northwesterly. Minimum Temperature 13°C.

Wednesday:

Broken cloud with a few showers or brief spells of rain. Some bright spells are likely. Feeling fresh in the northwesterly breeze, but pleasant in sunny spells. Maximum Temperature 21°C.

Outlook for Thursday to Saturday:

Largely dry with sunny spells and light winds on Thursday. Scattered cloud and sunny spells on Friday, and feeling warmer. Showery rain overnight. Occasional showers on Saturday with sunny spells.

Updated at: 1535 on Tue 07 Jul 2015

UK forecast for the next 5 days

Unsettled at times and feeling fresher than of late.

This Evening and Tonight:

Further showers can be expected at times overnight, especially over northern, western and central parts, where rain could be heavy at first. Rather cloudy at times elsewhere, but drier and feeling mild. Staying breezy near coasts.

Wednesday:

Feeling cooler than Tuesday, with cloudy, breezy conditions for most. Rain, or scattered showers slowly becoming confined to more eastern parts, with drier, brighter conditions developing later in the west.

Outlook for Thursday to Saturday:

Thursday starting chilly for some, but largely dry with sunny spells. Winds easing. Rain in the northwest Friday, spreading east into Saturday. Driest and warmest in the south and east.

Updated at: 1619 on Tue 07 Jul 2015

Outlook for the UK over the next 6-30 days

UK Outlook for Sunday 12 Jul 2015 to Tuesday 21 Jul 2015:

After some initial cloud and rain across the south, it should brighten up later on Sunday, but further north and west it will be more unsettled with further spells of rain. A period of generally unsettled weather is expected to continue, particularly across the northwest UK, into the start of next week. The north and west may be breezy at times, and will have the most frequent periods of rain, while further south and east conditions will generally be drier, brighter and often warm. Temperatures are expected to be close to or a little above normal, though perhaps cooler at times in the northwest and rather warm at times in the southeast, particularly in any sunnier interludes.

UK Outlook for Wednesday 22 Jul 2015 to Wednesday 5 Aug 2015:

A two way split in the weather seems most likely through this period, with southern and central parts seeing the best of the fine and dry conditions, with temperatures here often warm. Further north and northwest, more unsettled and breezy weather will prevail with rain or showers at times, but also some drier brighter interludes possible. Temperatures are likely to be close to or a little below normal in the north, with temperatures in the south and southeast occasionally feeling warm for the time of year.

Updated at: 1317 on Tue 07 Jul 2015

Weather map

Tue 2300

Weather forecast map for Portsmouth

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

Location Details

Portsmouth

Location: 50.7922, -1.0949

Altitude: 2m above mean sea level

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