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St-Athan

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St-Athan last 24 hours
  • 17 °C

    12 °C

    Light rain
  • 16 °C

    12 °C

    Heavy rain
  • 17 °C

    13 °C

    Cloudy
  • 16 °C

    12 °C

    Sunny intervals
  • 16 °C

    12 °C

    Light shower day
  • 18 °C

    13 °C

    Sunny intervals
  • 18 °C

    12 °C

    Sunny intervals
Tuesday   (28 June 2016)
1700 1800 1900 2000 2100 2200 2300
Cloudy Cloudy Cloudy Sunny intervals Sunny day Clear night Partly cloudy night
Temperature (°C)
15 ° 16 ° 16 ° 15 ° 13 ° 13 ° 13 °
Feels like temperature (°C) arrow down
13 ° 13 ° 13 ° 12 ° 10 ° 10 ° 11 °
Precipitation probability arrow down
10% 10% 10% 10% <5% <5% <5%
Wind direction, speed & gust (mph) arrow down
SSW 12 22 WSW 17 28 W 17 28 NW 17 29 WNW 16 29 WNW 12 24 W 10 21
Visibility (E = Excellent, VG = Very Good, G = Good, M = Moderate, P = Poor, VP = Very Poor) arrow down
VG E VG E VG E E
Humidity arrow down
92% 86% 89% 78% 82% 83% 83%
UV index arrow down
1 1 1 1 1 0 0
Wednesday   (29 June 2016)
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 Cloudy Cloudy Cloudy Cloudy Cloudy Cloudy Heavy rain Heavy rain Heavy rain Heavy rain Light rain Heavy rain Heavy rain Heavy rain Heavy rain Heavy rain Heavy rain Light rain Heavy rain Light rain Light shower day Cloudy Light shower night
Temperature (°C)
14 ° 14 ° 14 ° 14 ° 14 ° 14 ° 14 ° 14 ° 14 ° 14 ° 15 ° 15 ° 15 ° 15 ° 15 ° 15 ° 15 ° 15 ° 16 ° 15 ° 15 ° 15 ° 15 ° 15 °
Feels like temperature (°C) arrow down
12 ° 11 ° 11 ° 12 ° 12 ° 12 ° 12 ° 11 ° 11 ° 11 ° 11 ° 11 ° 11 ° 12 ° 12 ° 12 ° 12 ° 13 ° 13 ° 13 ° 13 ° 13 ° 13 ° 13 °
Precipitation probability arrow down
<5% 10% 10% <5% 10% 10% 20% 80% 90% 80% 80% 60% 80% 90% 90% 90% 90% 90% 60% 80% 50% 40% 20% 40%
Wind direction, speed & gust (mph) arrow down
W 11 21 W 14 26 W 13 25 W 12 24 WSW 12 23 SW 12 22 SW 11 20 SSW 11 19 SSW 13 23 SW 17 30 SW 18 31 WSW 20 35 WSW 19 34 WSW 19 33 WSW 18 31 WSW 17 29 WSW 15 27 WSW 15 27 WSW 14 26 WSW 14 24 WSW 14 25 WSW 13 24 WSW 12 23 W 11 21
Visibility (E = Excellent, VG = Very Good, G = Good, M = Moderate, P = Poor, VP = Very Poor) arrow down
E E E E E E VG VG G VG G VG G G G G M G G M VG VG VG VG
Humidity arrow down
86% 83% 84% 81% 79% 81% 82% 84% 86% 88% 89% 87% 87% 88% 90% 90% 92% 92% 92% 93% 92% 91% 92% 92%
UV index arrow down
0 0 0 0 0 0 1 1 1 1 1 2 2 2 2 2 1 1 1 1 1 1 0 0
Thursday   (30 June 2016)
0000 0100 0400 0700 1000 1300 1600 1900 2200
Partly cloudy night Partly cloudy night Partly cloudy night Sunny intervals Cloudy Cloudy Cloudy Overcast Light rain
Temperature (°C)
14 ° 14 ° 13 ° 13 ° 15 ° 15 ° 16 ° 16 ° 15 °
Feels like temperature (°C) arrow down
13 ° 12 ° 12 ° 11 ° 13 ° 13 ° 13 ° 13 ° 12 °
Precipitation probability arrow down
10% 10% 10% <5% 10% 10% 20% 50% 60%
Wind direction, speed & gust (mph) arrow down
W 11 20 W 10 19 WNW 8 15 WNW 8 16 W 11 20 WSW 13 23 SW 13 24 SW 14 27 WSW 15 29
Visibility (E = Excellent, VG = Very Good, G = Good, M = Moderate, P = Poor, VP = Very Poor) arrow down
VG VG VG VG VG VG VG G M
Humidity arrow down
91% 92% 90% 86% 75% 76% 77% 85% 91%
UV index arrow down
0 0 0 1 3 5 3 1 0
Friday   (01 July 2016)
0100 0400 0700 1000 1300 1600 1900 2200
Light shower night Light shower night Light shower day Cloudy Sunny intervals Sunny intervals Sunny intervals Partly cloudy night
Temperature (°C)
15 ° 14 ° 14 ° 14 ° 15 ° 15 ° 14 ° 14 °
Feels like temperature (°C) arrow down
12 ° 11 ° 11 ° 11 ° 11 ° 11 ° 11 ° 11 °
Precipitation probability arrow down
50% 40% 40% 10% 10% 10% 10% 10%
Wind direction, speed & gust (mph) arrow down
WSW 16 30 WSW 14 29 W 13 27 W 17 30 WSW 18 34 W 19 36 W 19 35 W 15 30
Visibility (E = Excellent, VG = Very Good, G = Good, M = Moderate, P = Poor, VP = Very Poor) arrow down
G G VG VG VG VG VG VG
Humidity arrow down
91% 89% 84% 74% 69% 68% 69% 73%
UV index arrow down
0 0 1 4 6 4 1 0
Saturday   (02 July 2016)
0100 0400 0700 1000 1300 1600 1900 2200
Partly cloudy night Partly cloudy night Sunny intervals Light shower day Light shower day Light shower day Sunny intervals Partly cloudy night
Temperature (°C)
13 ° 13 ° 13 ° 14 ° 15 ° 15 ° 15 ° 14 °
Feels like temperature (°C) arrow down
10 ° 10 ° 10 ° 11 ° 12 ° 12 ° 12 ° 12 °
Precipitation probability arrow down
<5% 10% 10% 40% 40% 40% 10% 10%
Wind direction, speed & gust (mph) arrow down
W 15 28 W 13 25 W 11 23 W 15 28 W 16 31 W 16 32 W 15 29 WSW 12 22
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
Humidity arrow down
76% 78% 81% 74% 69% 67% 71% 79%
UV index arrow down
0 0 1 4 7 4 1 0
Sunday   (03 July 2016)
0100 0400 0700 1000 1300 1600 1900 2200
Partly cloudy night Partly cloudy night Sunny intervals Light rain Sunny intervals Light shower day Sunny day Partly cloudy night
Temperature (°C)
13 ° 13 ° 14 ° 15 ° 16 ° 16 ° 16 ° 15 °
Feels like temperature (°C) arrow down
11 ° 11 ° 12 ° 13 ° 13 ° 13 ° 13 ° 13 °
Precipitation probability arrow down
10% 20% 20% 50% 20% 40% 10% 10%
Wind direction, speed & gust (mph) arrow down
SW 11 21 SW 10 20 SW 10 20 SW 13 24 WSW 15 28 WSW 15 28 WSW 14 26 WSW 11 21
Visibility (E = Excellent, VG = Very Good, G = Good, M = Moderate, P = Poor, VP = Very Poor) arrow down
G G G G G G G G
Humidity arrow down
85% 87% 88% 84% 79% 79% 81% 87%
UV index arrow down
0 0 1 3 5 3 1 0
Monday   (04 July 2016)
0100 0400 0700 1000 1300 1600 1900 2200
Light rain Cloudy Sunny intervals Sunny intervals Sunny intervals Sunny intervals Sunny intervals Clear night
Temperature (°C)
14 ° 14 ° 14 ° 15 ° 16 ° 16 ° 16 ° 15 °
Feels like temperature (°C) arrow down
12 ° 12 ° 12 ° 13 ° 14 ° 14 ° 14 ° 13 °
Precipitation probability arrow down
40% 10% 10% 10% 10% 10% <5% 10%
Wind direction, speed & gust (mph) arrow down
WSW 12 21 W 10 20 W 9 18 W 12 22 W 13 25 W 13 25 W 13 23 W 10 19
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
Humidity arrow down
90% 90% 90% 82% 74% 74% 76% 83%
UV index arrow down
0 0 1 3 5 3 2 0
More Detail chevron down

Issued at: 1600 on Tue 28 Jun 2016

Forecast summary

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

Regional forecast for Wales

Drier for a time tonight, with further rain from dawn.

This Evening and Tonight:

Rain in the east will clear through this evening leaving much of the night drier with clearer spells. However turning rather cloudy for all by dawn, with rain across western parts. Minimum Temperature 10 °C.

Wednesday:

Remaining rather cloudy, with rain, sometimes heavy, spreading across all parts and continuing throughout much of the day. This easing by evening, with some drier, brighter spells developing. Maximum Temperature 17 °C.

Outlook for Thursday to Saturday:

Thursday starting drier, brighter with outbreaks of rain by the afternoon. Breezy and feeling cooler on Friday and Saturday, with sunshine and showers.

Updated at: 1542 on Tue 28 Jun 2016

UK forecast for the next 5 days

Rain clearing, showers in the north. Further rain on Wednesday.

This Evening and Tonight:

Rain will clear east through this evening to leave a drier night for most, however showers will continue across some northern areas. Further rain may reach Northern Ireland by the end of the night.

Wednesday:

Cloudy, with outbreaks of rain spreading northeast across the UK, however northern Scotland remaining largely dry until later and becoming brighter across Northern Ireland. Turning breezy in the south.

Outlook for Thursday to Saturday:

Drier, brighter to start Thursday with showers in the north, then rain pushing northeast. Cooler Friday, Saturday with sunny spells and showers, heaviest in the north with hail and thunder.

Updated at: 1512 on Tue 28 Jun 2016

Outlook for the UK over the next 6-30 days

UK Outlook for Sunday 3 Jul 2016 to Tuesday 12 Jul 2016:

Remaining changeable and often unsettled for most through this period, with bands of rain expected to push across much of the country, interspersed with sunshine and showers. The wettest weather is always more likely in the north and west where it will occasionally be windy too, whilst the south and east will see the best of any drier and brighter spells along with generally lighter winds. Temperatures on the whole are expected to be near, or slightly below average for the time of year, but feeling cool more generally in the northwest in any wetter and winder spells. Conversely, it will feel warm in any drier and sunnier periods, especially in the south and east.

Updated at: 1255 on Tue 28 Jun 2016

UK Outlook for Wednesday 13 Jul 2016 to Wednesday 27 Jul 2016:

Changeable conditions are likely to persist at first, with rain or showers across many areas, particularly the north or northwest, and temperatures near average. From around the middle of July there is the possibility that a generally more settled spells of weather may develop, potentially bringing longer dry periods to much of the country. With this change there would be more in the way of sunshine with generally warm temperatures and lighter winds. However there is also the possibility of more humid continental air moving up across the southeast at times, bringing very warm temperatures and a risk of some thundery showers here.

Updated at: 1255 on Tue 28 Jun 2016

Weather map

Tue 1800

Weather forecast map for St-Athan

St-Athan St-Athan – Cloudy 51.405 -3.44
Swansea Swansea – Light rain 51.621 -3.9424
Barnstaple Barnstaple – Sunny intervals 51.0777 -4.0571
Yeovil Yeovil – Cloudy 50.9416 -2.632
Exeter Exeter – Cloudy 50.7179 -3.5327
Hereford Hereford – Heavy rain 52.056 -2.7146
Pembroke Pembroke – Sunny intervals 51.6731 -4.9084
Swindon Swindon – Light rain 51.5556 -1.7784
Aberystwyth Aberystwyth – Heavy rain 52.415 -4.0817
Newtown (Powys) Newtown (Powys) – Overcast 52.5118 -3.3118
Plymouth Plymouth – Sunny intervals 50.3713 -4.1348
Southampton Southampton – Heavy rain 50.9093 -1.403
Birmingham Birmingham – Light rain 52.4859 -1.889
Banbury Banbury – Heavy rain 52.0625 -1.3383
Reading Reading – Heavy rain 51.4523 -0.9724
Wrexham Wrexham – Heavy rain 53.0428 -2.9911
Camborne Camborne – Sunny intervals 50.2122 -5.2937
Stoke-on-Trent Stoke-on-Trent – Heavy rain 53.0024 -2.178
Milton Keynes Milton Keynes – Heavy shower day 52.0382 -0.7555

Location Details

St-Athan

Location: 51.405, -3.44

Altitude: 49.0 m above mean sea level

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