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yellow Warnings have been issued for Swansea, Wales

Swansea

Swansea last 24 hours
  • 17°C 11°C
    Cloudy
  • 19°C 14°C
    Light shower day
  • 21°C 14°C
    Sunny day
  • 20°C 15°C
    Sunny day
  • 18°C 15°C
    Heavy rain
  • 18°C 13°C
    Cloudy
  • 18°C 15°C
    Cloudy
Saturday   (22 July 2017)
2000 2100 2200 2300
Sunny intervals Sunny intervals Partly cloudy night Clear night
Temperature (°C)
17 16 15 14
Feels like temperature (°C) arrow down
17 16 15 14
Precipitation probability arrow down
<5% <5% <5% <5%
Wind direction, speed & gust (mph) arrow down
WNW 1 3 ESE 3 4 S 3 5 N 2 4
Visibility (E = Excellent, VG = Very Good, G = Good, M = Moderate, P = Poor, VP = Very Poor) arrow down
G G G G
Humidity arrow down
68% 73% 81% 89%
UV index arrow down
1 1 0 0
Sunday   (23 July 2017)
0000 0100 0200 0300 0400 0500 0600 0700 0800 0900 1000 1100 1200 1300 1400 1500 1600 1700 1800 1900 2000 2100 2200 2300
Clear night Clear night Clear night Clear night Partly cloudy night Cloudy Light shower day Light rain Mist Cloudy Cloudy Cloudy Cloudy Cloudy Cloudy Cloudy Cloudy Heavy shower day Light shower day Sunny intervals Cloudy Sunny intervals Clear night Clear night
Temperature (°C)
13 13 13 12 12 12 13 13 14 16 16 17 18 18 18 18 18 17 17 17 16 16 15 14
Feels like temperature (°C) arrow down
13 12 12 11 11 12 13 13 14 15 15 15 16 16 15 16 16 15 15 16 15 15 14 13
Precipitation probability arrow down
<5% <5% <5% <5% <5% 10% 40% 40% 20% 10% 10% 10% 10% 10% 10% 10% 10% 50% 30% <5% 10% <5% <5% <5%
Wind direction, speed & gust (mph) arrow down
NW 4 7 NW 6 11 NW 6 13 NW 5 12 NW 4 11 N 2 8 SW 3 8 SW 3 10 NNW 4 11 WNW 7 12 W 9 15 W 9 16 W 10 17 W 12 19 W 13 21 W 12 20 W 12 19 WNW 10 18 WNW 9 15 NW 9 15 NW 9 14 NW 8 15 NW 9 17 NW 9 17
Visibility (E = Excellent, VG = Very Good, G = Good, M = Moderate, P = Poor, VP = Very Poor) arrow down
G G G G M M G G P G G G G G G G G G G G G VG VG VG
Humidity arrow down
91% 90% 91% 94% 95% 93% 91% 92% 94% 88% 85% 82% 77% 73% 73% 72% 73% 78% 80% 79% 80% 83% 86% 89%
UV index arrow down
0 0 0 0 0 0 1 1 2 3 4 4 5 5 4 4 3 2 2 1 1 1 0 0
Monday   (24 July 2017)
0000 0100 0400 0700 1000 1300 1600 1900 2200
Clear night Partly cloudy night Cloudy Sunny day Sunny day Sunny intervals Sunny day Sunny day Clear night
Temperature (°C)
14 14 15 16 19 21 21 20 17
Feels like temperature (°C) arrow down
13 12 13 14 16 18 18 18 16
Precipitation probability arrow down
<5% <5% <5% <5% <5% <5% <5% <5% <5%
Wind direction, speed & gust (mph) arrow down
NW 9 17 NW 9 17 NW 11 19 NNW 11 20 NNW 13 22 NNW 14 25 NNW 14 24 NNW 11 19 NW 9 13
Visibility (E = Excellent, VG = Very Good, G = Good, M = Moderate, P = Poor, VP = Very Poor) arrow down
G G G VG VG VG VG VG VG
Humidity arrow down
91% 92% 92% 88% 71% 60% 60% 64% 80%
UV index arrow down
0 0 0 1 4 7 4 1 0
Tuesday   (25 July 2017)
0100 0400 0700 1000 1300 1600 1900 2200
Clear night Clear night Sunny day Sunny day Sunny intervals Sunny day Sunny day Partly cloudy night
Temperature (°C)
15 14 15 18 20 20 19 16
Feels like temperature (°C) arrow down
14 13 14 17 18 18 17 15
Precipitation probability arrow down
<5% <5% <5% <5% <5% <5% <5% 10%
Wind direction, speed & gust (mph) arrow down
NW 7 11 NNW 7 10 NNW 5 8 W 7 12 W 10 17 W 12 20 W 10 17 W 9 13
Visibility (E = Excellent, VG = Very Good, G = Good, M = Moderate, P = Poor, VP = Very Poor) arrow down
VG G VG VG VG VG VG VG
Humidity arrow down
90% 92% 88% 77% 72% 71% 75% 88%
UV index arrow down
0 0 1 4 7 5 1 0
Wednesday   (26 July 2017)
0100 0400 0700 1000 1300 1600 1900 2200
Cloudy Overcast Light rain Light rain Heavy rain Heavy rain Light rain Light rain
Temperature (°C)
15 16 16 16 18 18 18 17
Feels like temperature (°C) arrow down
15 15 15 15 16 16 15 15
Precipitation probability arrow down
10% 20% 60% 60% 80% 70% 50% 50%
Wind direction, speed & gust (mph) arrow down
WSW 7 11 SW 7 12 S 9 15 S 11 18 SSW 13 21 SW 13 22 SW 14 23 WSW 13 21
Visibility (E = Excellent, VG = Very Good, G = Good, M = Moderate, P = Poor, VP = Very Poor) arrow down
G G G M M M M G
Humidity arrow down
92% 92% 91% 90% 89% 89% 88% 91%
UV index arrow down
0 0 1 2 3 2 1 0
Thursday   (27 July 2017)
0100 0400 0700 1000 1300 1600 1900 2200
Light rain Cloudy Cloudy Cloudy Cloudy Sunny intervals Sunny intervals Cloudy
Temperature (°C)
16 16 15 16 17 17 17 16
Feels like temperature (°C) arrow down
14 13 13 13 14 14 14 13
Precipitation probability arrow down
50% 20% 20% 20% 10% <5% <5% 10%
Wind direction, speed & gust (mph) arrow down
W 13 21 W 14 21 W 13 20 WNW 14 23 W 16 26 W 16 26 W 15 25 W 13 20
Visibility (E = Excellent, VG = Very Good, G = Good, M = Moderate, P = Poor, VP = Very Poor) arrow down
G G G VG VG VG VG VG
Humidity arrow down
90% 90% 88% 79% 72% 68% 71% 80%
UV index arrow down
0 0 1 3 6 4 1 0
Friday   (28 July 2017)
0100 0400 0700 1000 1300 1600 1900 2200
Partly cloudy night Partly cloudy night Sunny intervals Sunny intervals Sunny intervals Sunny intervals Cloudy Cloudy
Temperature (°C)
15 14 14 16 17 17 17 16
Feels like temperature (°C) arrow down
13 12 12 14 14 15 15 14
Precipitation probability arrow down
<5% <5% <5% 10% 10% 10% 10% 10%
Wind direction, speed & gust (mph) arrow down
WNW 13 19 WNW 12 17 WNW 10 16 W 13 21 WSW 14 24 WSW 15 24 WSW 13 21 SW 12 19
Visibility (E = Excellent, VG = Very Good, G = Good, M = Moderate, P = Poor, VP = Very Poor) arrow down
VG VG VG VG VG G G G
Humidity arrow down
82% 84% 85% 73% 71% 72% 76% 83%
UV index arrow down
0 0 1 3 6 3 1 0
More Detail chevron down

Issued at: 1900 on Sat 22 Jul 2017

Forecast summary

Regional forecast for Wales

Scattered thundery showers.

This Evening and Tonight:

Scattered showers will continue to affect Wales this evening; some of these will be heavy and thundery with some localised flooding. Showers will ease later in the evening leading to clear spells overnight. Minimum Temperature 10 °C.

Sunday:

Scattered showers will develop through the late morning with some heavy, perhaps thundery downpours but also some good spells of sunshine; especially along western coasts. Maximum Temperature 20 °C.

Outlook for Monday to Wednesday:

Some more settled weather is expected through Monday and Tuesday with some good spells of sunshine and isolated showers. Rain will arrive from the west on Wednesday, turning more unsettled.

Updated at: 1537 on Sat 22 Jul 2017

UK forecast for the next 5 days

Heavy rain or showers for many.

This Evening and Tonight:

Scattered thundery showers will affect England and Wales, some of these heavy with some localised flooding. More prolonged heavy rain will also move through southern Scotland into Northern Scotland. The heaviest rain and showers will ease through the night.

Sunday:

Scattered showers will develop through the morning with some heavy, thundery downpours but also some good spells of sunshine. Remaining cloudier for eastern Scotland and northeast England with persistent rain.

Outlook for Monday to Wednesday:

Rain on Monday will slowly clear eastwards with some dry and fine weather developing, particularly in the west. Tuesday will be settled with isolated showers, before rain arrives on Wednesday.

Updated at: 1533 on Sat 22 Jul 2017

Outlook for the UK over the next 6-30 days

UK Outlook for Thursday 27 Jul 2017 to Saturday 5 Aug 2017:

Some rather unsettled weather looks set to affect the UK with often cloudy conditions with heavy rain moving across the country at times. A mixture of sunny spells and showers between the heavier spells of rain looks likely. Temperatures will be cooler generally, especially in any rain or showers but some warmer spells also. The unsettled or changeable theme looks likely to remain through the end of July, with north-western areas seeing the heaviest rain and showers and stronger winds. South-eastern areas are likely to be drier through the period, however a more prolonged spell of settled weather looks unlikely at this point. Signals in early August look very weak however there is increasing confidence for a continuation of changeable weather influenced by the Atlantic.

Updated at: 1308 on Sat 22 Jul 2017

UK Outlook for Sunday 6 Aug 2017 to Sunday 20 Aug 2017:

Despite rather mixed or weak signals for this period, the most likely scenario is for a changeable Atlantic driven airflow across the UK. This is likely to bring showers or longer spells of rain, and chance of strong winds at times. Southern and eastern areas are most likely to see periods of more settled weather. Temperatures may also recover to some extent through August, particularly in the south, to average or perhaps above.

Updated at: 1309 on Sat 22 Jul 2017