Close window
Weather warnings may have been issued

Portsmouth

  • Overcast 13 °C 12 °C
  • Overcast 14 °C 13 °C
  • Cloudy 14 °C 12 °C
  • Cloudy 14 °C 10 °C
  • Cloudy 12 °C 6 °C
  • Sunny day 9 °C 3 °C
  • Sunny day 9 °C 6 °C
Now 18:00 19:00 20:00 21:00 22:00 23:00
Light rain Overcast Heavy rain Heavy rain Overcast Cloudy Cloudy
50% 10% 70% 70% 10% 10% 10%
Temperature (°C)
13 ° 13 ° 13 ° 13 ° 13 ° 13 ° 13 °
Show detail Show detail
Feels like temperature (°C) Expand
10 ° 11 ° 11 ° 10 ° 10 ° 10 ° 10 °
Wind direction, speed & gust (mph) Expand
WSW 14 34 WSW 13 28 WSW 14 28 WSW 15 28 WSW 15 29 WSW 15 30 WSW 15 29
Visibility (E = Excellent, VG = Very Good, G = Good, M = Moderate, P = Poor, VP = Very Poor) Expand
G G G G G G G
Humidity Expand
85% 85% 85% 86% 86% 86% 86%
UV index Expand
Sunrise: 07:27 Sunset: 16:12 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
Cloudy Cloudy Cloudy Cloudy Cloudy Cloudy Cloudy Cloudy Cloudy Overcast Overcast Overcast Overcast Overcast Overcast Cloudy Cloudy Cloudy Cloudy Cloudy Overcast Overcast Overcast Overcast
<5% <5% 10% 10% 10% 10% 10% 10% 10% 10% 10% 10% 10% 10% 10% 10% 10% 10% 10% 10% 10% 10% 10% 10%
Temperature (°C)
13 ° 13 ° 13 ° 13 ° 13 ° 13 ° 13 ° 12 ° 12 ° 13 ° 13 ° 13 ° 13 ° 13 ° 14 ° 14 ° 14 ° 14 ° 14 ° 14 ° 14 ° 14 ° 14 ° 14 °
Show detail Show detail
Feels like temperature (°C) Expand
11 ° 11 ° 11 ° 11 ° 11 ° 11 ° 11 ° 11 ° 11 ° 11 ° 11 ° 11 ° 11 ° 11 ° 11 ° 11 ° 11 ° 11 ° 10 ° 10 ° 10 ° 10 ° 10 ° 10 °
Wind direction, speed & gust (mph) Expand
WSW 14 28 WSW 14 27 WSW 13 25 WSW 12 23 WSW 11 21 WSW 10 20 WSW 9 19 SW 9 19 SW 9 18 SW 9 19 WSW 11 20 WSW 12 22 WSW 13 23 WSW 14 24 SW 15 26 SW 16 29 SW 15 27 SW 16 30 SW 18 33 SW 20 35 SW 20 35 SW 21 36 SW 21 36 SW 21 36
Visibility (E = Excellent, VG = Very Good, G = Good, M = Moderate, P = Poor, VP = Very Poor) Expand
G G G G G G G G G G G G G G G G G G G VG G VG VG VG
Humidity Expand
86% 87% 86% 87% 87% 86% 86% 87% 86% 85% 83% 83% 82% 83% 84% 84% 85% 86% 86% 86% 85% 85% 85% 86%
UV index Expand
1 1 1 1 1 1 1 1 1
Sunrise: 07:29 Sunset: 16:11 Moon phase: New Air pollution: 2
00:00 03:00 06:00 09:00 12:00 15:00 18:00 21:00
Overcast Overcast Overcast Cloudy Cloudy Sunny intervals Light rain Heavy shower night
10% 10% 10% 10% <5% 10% 60% 60%
Temperature (°C)
14 ° 14 ° 14 ° 13 ° 13 ° 13 ° 14 ° 14 °
Show detail Show detail
Feels like temperature (°C) Expand
10 ° 10 ° 10 ° 9 ° 9 ° 9 ° 9 ° 9 °
Wind direction, speed & gust (mph) Expand
SW 21 36 SW 18 32 SSW 19 33 SSW 22 38 SSW 22 38 S 23 41 SSW 26 45 SSW 29 48
Visibility (E = Excellent, VG = Very Good, G = Good, M = Moderate, P = Poor, VP = Very Poor) Expand
VG VG VG VG VG VG G VG
Humidity Expand
85% 82% 80% 81% 78% 72% 72% 78%
UV index Expand
1 1 1
Sunrise: 07:31 Sunset: 16:10 Moon phase: Waxing crescent Air pollution: 2
00:00 03:00 06:00 09:00 12:00 15:00 18:00 21:00
Heavy shower night Heavy shower night Light shower night Cloudy Sunny intervals Light shower day Light shower night Cloudy
70% 60% 40% 10% 10% 40% 40% 20%
Temperature (°C)
14 ° 13 ° 13 ° 12 ° 13 ° 13 ° 12 ° 12 °
Show detail Show detail
Feels like temperature (°C) Expand
9 ° 9 ° 9 ° 9 ° 9 ° 9 ° 9 ° 9 °
Wind direction, speed & gust (mph) Expand
SSW 28 48 SW 25 41 WSW 21 34 WSW 20 33 WSW 22 37 SW 21 35 WSW 19 31 WSW 16 26
Visibility (E = Excellent, VG = Very Good, G = Good, M = Moderate, P = Poor, VP = Very Poor) Expand
G VG VG VG VG VG VG VG
Humidity Expand
84% 89% 86% 79% 70% 76% 77% 80%
UV index Expand
1 1 1
Sunrise: 07:32 Sunset: 16:09 Moon phase: Waxing crescent Air pollution: 3
00:00 03:00 06:00 09:00 12:00 15:00 18:00 21:00
Cloudy Cloudy Cloudy Sunny intervals Light shower day Cloudy Cloudy Partly cloudy night
10% 20% 20% 20% 40% 20% 10% 20%
Temperature (°C)
11 ° 10 ° 10 ° 10 ° 11 ° 11 ° 9 ° 9 °
Show detail Show detail
Feels like temperature (°C) Expand
8 ° 8 ° 7 ° 7 ° 8 ° 8 ° 7 ° 6 °
Wind direction, speed & gust (mph) Expand
WSW 14 22 W 12 20 WSW 12 19 W 12 21 W 14 24 W 14 23 W 13 21 W 13 21
Visibility (E = Excellent, VG = Very Good, G = Good, M = Moderate, P = Poor, VP = Very Poor) Expand
VG VG G VG VG VG VG VG
Humidity Expand
82% 85% 86% 85% 78% 77% 83% 84%
UV index Expand
1 1 1
Sunrise: 07:34 Sunset: 16:08 Moon phase: Waxing crescent Air pollution: 2
00:00 03:00 06:00 09:00 12:00 15:00 18:00 21:00
Partly cloudy night Cloudy Light shower night Sunny intervals Sunny day Sunny day Clear night Clear night
20% 20% 40% 10% 10% 10% <5% <5%
Temperature (°C)
8 ° 7 ° 6 ° 6 ° 8 ° 7 ° 6 ° 5 °
Show detail Show detail
Feels like temperature (°C) Expand
5 ° 3 ° 2 ° 2 ° 4 ° 4 ° 2 ° 1 °
Wind direction, speed & gust (mph) Expand
W 13 22 WNW 14 23 WNW 16 25 WNW 16 26 WNW 18 29 WNW 17 28 WNW 16 26 WNW 15 24
Visibility (E = Excellent, VG = Very Good, G = Good, M = Moderate, P = Poor, VP = Very Poor) Expand
G VG VG VG VG VG VG VG
Humidity Expand
86% 85% 84% 83% 71% 69% 75% 78%
UV index Expand
1 1 1
Sunrise: 07:35 Sunset: 16:07 Moon phase: First quarter
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 intervals Partly cloudy night Cloudy
<5% <5% <5% <5% <5% <5% <5% 10%
Temperature (°C)
4 ° 4 ° 4 ° 5 ° 8 ° 8 ° 7 ° 7 °
Show detail Show detail
Feels like temperature (°C) Expand
0 ° 0 ° 0 ° 1 ° 5 ° 5 ° 4 ° 4 °
Wind direction, speed & gust (mph) Expand
WNW 15 23 WNW 14 21 WNW 13 21 WNW 13 21 WNW 14 24 WNW 13 22 W 13 21 W 14 22
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
81% 82% 83% 80% 69% 71% 80% 82%
UV index Expand
1 1 1
Sunrise: 07:37 Sunset: 16:06 Moon phase: First quarter

Issued at:

Forecast Summary

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

London & South East England

Headline:

Some patchy rain, but also some drier intervals. Mild.

This Evening and Tonight:

Generally rather cloudy with further patchy light rain transferring eastwards, with drier conditions following from the west. Patchy mist and low cloud will cover some hills and coasts. Staying mild. Minimum temperature 9 °C.

Tuesday:

Generally rather cloudy with some patchy coastal drizzle, but drier and brighter periods likely for a time inland. Feeling very mild despite strengthening winds. Maximum temperature 14 °C.

Outlook for Wednesday to Friday:

Wednesday, windy with risk of coastal gales, although very mild. Some rain but also some brighter spells. Becoming colder and showery through Thursday and Friday, and still windy at times.

Updated: 15:36 on Mon 20 Nov 2017 GMT

UK forecast for the next 5 days

Headline:

Rain for many overnight, heavy in the north.

This Evening and Tonight:

Outbreaks of rain arriving from the west, with heavy bursts in northern England, Northern Ireland and Scotland. Hill snow in the far north of Scotland. Lighter rain in the southern half of the UK, where it will ease later.

Tuesday:

Heavy rain across Scotland. Cloudy, breezy and mild elsewhere around the UK with rain in places, but also some brighter breaks in eastern, central and southern England.

Outlook for Wednesday to Friday:

Unsettled with wet and windy weather likely at times. Colder, brighter conditions spreading to most areas towards the end of the week, with overnight frosts and wintry showers.

Updated: 14:57 on Mon 20 Nov 2017 GMT

Outlook for the UK over the next 6-30 days

UK Outlook for Saturday 25 Nov 2017 to Monday 4 Dec 2017:

Over next weekend, sunny spells and showers are likely in the north and west. Showers could be wintry in the northern half of the UK and perhaps over higher ground in central England and Wales. Central and southeastern parts will stay mainly dry and sunny. It will be windy, particularly in the far north where gales are likely. Temperatures will generally be rather cold, with some early frost, especially in the north. Showers or longer spells of rain look likely next week too, with dry brighter spells in-between. Showers could sometimes be wintry over hills in Scotland and Northern England, but they will mainly fall as rain. Drier and brighter weather is likely in the east and southeast of England. It will probably be windy, especially in the north.

UK Outlook for Tuesday 5 Dec 2017 to Tuesday 19 Dec 2017:

During the first three weeks of December, confidence is low as to which types of weather will predominate. Periods of wet, mild and perhaps windy weather remain likely at times but there is a chance that more settled weather will prevail across all parts, bringing some dry and bright days, but cold and frosty nights. Changes between these weather types are likely to be rather slow.

Updated: 14:57 on Mon 20 Nov 2017 GMT

Follow us on

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