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Southampton

  • Sunny intervals 7 °C 3 °C
  • Sunny intervals 5 °C 0 °C
  • Sunny day 5 °C -1 °C
  • Sunny day 6 °C 0 °C
  • Sunny day 4 °C -1 °C
  • Overcast 2 °C -2 °C
  • Overcast 2 °C -3 °C
Now 23:00
Partly cloudy night Cloudy
<5% <5%
Temperature (°C)
4 ° 5 °
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Feels like temperature (°C) Expand
2 ° 2 °
Wind direction, speed & gust (mph) Expand
NE 6 16 NE 6 15
Visibility (E = Excellent, VG = Very Good, G = Good, M = Moderate, P = Poor, VP = Very Poor) Expand
M M
Humidity Expand
82% 83%
UV index Expand
Sunrise: 07:07 Sunset: 17:32 Moon phase: Waxing crescent 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
Cloudy Cloudy Cloudy Cloudy Cloudy Cloudy Cloudy Partly cloudy night Cloudy Cloudy Cloudy Cloudy Cloudy Sunny intervals Sunny intervals Sunny day Sunny day Sunny day Clear night Clear night Clear night Clear night Clear night Clear night
10% 10% 10% 10% 10% 10% <5% <5% <5% 10% 10% <5% <5% <5% <5% <5% <5% <5% <5% <5% <5% <5% <5% <5%
Temperature (°C)
4 ° 4 ° 4 ° 4 ° 4 ° 4 ° 3 ° 3 ° 3 ° 3 ° 4 ° 4 ° 4 ° 5 ° 5 ° 5 ° 5 ° 4 ° 3 ° 3 ° 2 ° 2 ° 1 ° 1 °
Show detail Show detail
Feels like temperature (°C) Expand
2 ° 2 ° 1 ° 1 ° 1 ° 0 ° 0 ° 0 ° -1 ° -1 ° -1 ° 0 ° 0 ° 1 ° 2 ° 2 ° 1 ° 1 ° 0 ° -1 ° -2 ° -2 ° -2 ° -3 °
Wind direction, speed & gust (mph) Expand
NE 6 14 NE 7 15 NE 8 15 NE 7 14 NE 8 15 NE 8 16 ENE 8 15 NE 8 16 ENE 9 16 ENE 10 18 E 11 19 ENE 12 20 ENE 11 19 ENE 11 18 ENE 11 18 ENE 11 19 ENE 11 18 ENE 10 18 ENE 9 17 ENE 9 18 ENE 9 18 ENE 9 18 ENE 8 18 ENE 9 18
Visibility (E = Excellent, VG = Very Good, G = Good, M = Moderate, P = Poor, VP = Very Poor) Expand
M G G G G M G G G G G G VG VG VG VG VG VG VG VG VG VG VG VG
Humidity Expand
85% 82% 82% 83% 84% 84% 81% 78% 78% 72% 67% 61% 56% 55% 52% 51% 53% 57% 61% 64% 68% 71% 73% 74%
UV index Expand
1 1 1 1 2 1 1 1 1 1
Sunrise: 07:05 Sunset: 17:34 Moon phase: First quarter Air pollution: 2
00:00 03:00 06:00 09:00 12:00 15:00 18:00 21:00
Clear night Clear night Clear night Sunny day Sunny day Sunny day Clear night Clear night
<5% <5% <5% <5% <5% <5% <5% <5%
Temperature (°C)
1 ° 1 ° 0 ° 1 ° 4 ° 5 ° 3 ° 1 °
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Feels like temperature (°C) Expand
-3 ° -4 ° -4 ° -3 ° -1 ° 1 ° -2 ° -4 °
Wind direction, speed & gust (mph) Expand
ENE 10 19 ENE 9 19 ENE 9 19 ENE 12 22 E 15 25 ENE 14 25 ENE 13 23 ENE 12 23
Visibility (E = Excellent, VG = Very Good, G = Good, M = Moderate, P = Poor, VP = Very Poor) Expand
VG VG VG VG VG VG VG VG
Humidity Expand
76% 76% 75% 68% 54% 50% 62% 73%
UV index Expand
1 2 1
Sunrise: 07:03 Sunset: 17:36 Moon phase: First quarter Air pollution: 3
00:00 03:00 06:00 09:00 12:00 15:00 18:00 21:00
Clear night Clear night Clear night Sunny day Sunny day Sunny day Clear night Clear night
<5% <5% <5% <5% <5% <5% <5% <5%
Temperature (°C)
1 ° 0 ° -1 ° 1 ° 4 ° 6 ° 3 ° 2 °
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Feels like temperature (°C) Expand
-4 ° -5 ° -6 ° -4 ° -1 ° 2 ° -1 ° -3 °
Wind direction, speed & gust (mph) Expand
ENE 11 20 ENE 11 20 ENE 12 20 ENE 13 24 ENE 14 25 ENE 15 26 ENE 15 26 ENE 15 27
Visibility (E = Excellent, VG = Very Good, G = Good, M = Moderate, P = Poor, VP = Very Poor) Expand
VG VG VG VG VG VG VG VG
Humidity Expand
76% 76% 75% 69% 57% 52% 64% 66%
UV index Expand
1 2 1
Sunrise: 07:01 Sunset: 17:37 Moon phase: First quarter Air pollution: 2
00:00 03:00 06:00 09:00 12:00 15:00 18:00 21:00
Clear night Clear night Clear night Sunny day Sunny day Sunny day Clear night Clear night
<5% <5% <5% <5% <5% <5% <5% <5%
Temperature (°C)
2 ° 1 ° 0 ° 1 ° 3 ° 4 ° 1 ° 0 °
Show detail Show detail
Feels like temperature (°C) Expand
-3 ° -4 ° -6 ° -5 ° -3 ° -2 ° -4 ° -5 °
Wind direction, speed & gust (mph) Expand
ENE 15 26 ENE 15 27 ENE 16 29 ENE 19 33 ENE 19 33 ENE 18 32 ENE 17 30 ENE 16 28
Visibility (E = Excellent, VG = Very Good, G = Good, M = Moderate, P = Poor, VP = Very Poor) Expand
VG VG VG VG VG VG VG VG
Humidity Expand
68% 71% 69% 60% 48% 43% 54% 61%
UV index Expand
1 2 1
Sunrise: 06:59 Sunset: 17:39 Moon phase: First quarter Air pollution: 3
00:00 03:00 06:00 09:00 12:00 15:00 18:00 21:00
Clear night Partly cloudy night Cloudy Cloudy Overcast Overcast Cloudy Clear night
<5% <5% <5% 10% 10% 10% 10% <5%
Temperature (°C)
0 ° -1 ° -1 ° 0 ° 2 ° 2 ° 1 ° -1 °
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Feels like temperature (°C) Expand
-6 ° -6 ° -7 ° -6 ° -4 ° -4 ° -5 ° -7 °
Wind direction, speed & gust (mph) Expand
ENE 14 25 ENE 14 24 NE 14 24 ENE 17 30 ENE 19 34 ENE 21 34 NE 17 28 NE 16 26
Visibility (E = Excellent, VG = Very Good, G = Good, M = Moderate, P = Poor, VP = Very Poor) Expand
VG VG VG VG VG VG VG VG
Humidity Expand
64% 65% 71% 64% 53% 49% 62% 70%
UV index Expand
1 2 1
Sunrise: 06:57 Sunset: 17:41 Moon phase: Waxing gibbous
00:00 03:00 06:00 09:00 12:00 15:00 18:00 21:00
Partly cloudy night Partly cloudy night Clear night Sunny intervals Overcast Overcast Cloudy Partly cloudy night
10% 10% 10% <5% 10% 20% 10% 10%
Temperature (°C)
-1 ° -2 ° -2 ° -1 ° 2 ° 1 ° 0 ° -1 °
Show detail Show detail
Feels like temperature (°C) Expand
-7 ° -8 ° -8 ° -6 ° -4 ° -4 ° -5 ° -7 °
Wind direction, speed & gust (mph) Expand
NE 15 25 NE 14 24 NNE 13 23 NE 14 25 NE 15 27 NE 15 26 NE 14 23 NE 14 23
Visibility (E = Excellent, VG = Very Good, G = Good, M = Moderate, P = Poor, VP = Very Poor) Expand
VG VG VG VG VG VG VG VG
Humidity Expand
74% 76% 78% 69% 53% 57% 66% 72%
UV index Expand
1 2 1
Sunrise: 06:55 Sunset: 17:43 Moon phase: Waxing gibbous

Issued at:

Forecast Summary

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

London & South East England

Headline:

Becoming dry and cold tonight, mainly dry and bright tomorrow.

This Evening and Tonight:

Any showers should become confined to coastal parts this evening, then a mainly dry night to follow. Cloud breaks and light winds will lead to a frost by Thursday morning. Minimum temperature -2 °C.

Thursday:

After a frosty start, Thursday should be mainly dry and bright with some sunny spells, athough feeling colder as the northeast breeze picks up, especially across coastal parts. Maximum temperature 6 °C.

Outlook for Friday to Sunday:

Becoming colder into the weekend with increasing wind chill as east to northeast winds freshen and become strong at times around coasts. Some sunny spells, but widespread overnight frost.

Updated: 14:34 on Wed 21 Feb 2018 GMT

UK forecast for the next 5 days

Headline:

Turning very cold, especially into next week.

This Evening and Tonight:

It will be cold overnight, but most places will be dry with clear spells. This will lead to a widespread frost, as well as some patchy fog forming in places. It will be breezy in the far northwest of Scotland.

Thursday:

Mainly dry with sunny spells, after any fog patches have cleared. Feeling colder for most, especially in the southeast with a brisk wind. Less cold in the far northwest.

Outlook for Friday to Sunday:

Turning progressively colder with a brisk easterly wind making it feel very cold. Mainly dry and bright, but a risk of snow showers in the east by Sunday. Widespread frost.

Updated: 15:03 on Wed 21 Feb 2018 GMT

Outlook for the UK over the next 6-30 days

UK Outlook for Monday 26 Feb 2018 to Wednesday 7 Mar 2018:

It will be turning much colder next week. Monday and Tuesday will be mainly dry with sunny spells, but snow showers will develop across some eastern and southern areas, where fresh winds will make it feel bitterly cold. Through the rest of the week it will remain cold with an increased risk of ice, frost and snow showers. These will be heaviest and most frequent in central and eastern areas, and some spells of more prolonged snow are possible at times, particularly in the east and across southern England. The cold weather will continue into early March, with the northwest seeing the best of any brighter weather, and here it may be less cold at times, although brisk winds will continue to bring a marked wind chill.

UK Outlook for Thursday 8 Mar 2018 to Thursday 22 Mar 2018:

At the start of this period it is likely to be very cold across the UK, with widespread frost and brisk easterly winds from Continental Europe, making it feel raw. This will continue to bring the risk of significant snow across some southern, eastern and central parts of the UK, whereas towards the north and west it will be drier. As we head through the middle of March, there is a lot of uncertainty in the forecast, but it may start to turn more unsettled and less cold with the wettest and mildest weather spreading in from the southwest. In contrast, northern and eastern areas could remain colder well into March.

Updated: 15:03 on Wed 21 Feb 2018 GMT

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