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yellow Warnings have been issued for Wales

Dyffryn Cellwen

Dyffryn Cellwen last 24 hours
  • 13°C 10°C
    Cloudy
  • 13°C 12°C
    Heavy rain
  • 16°C 11°C
    Light rain
  • 16°C 13°C
    Cloudy
  • 15°C 9°C
    Cloudy
  • 13°C 8°C
    Light shower day
  • 13°C 8°C
    Light shower day
Sunday   (25 September 2016)
1600 1700 1800 1900 2000 2100 2200 2300
Sunny intervals Sunny intervals Cloudy Cloudy Partly cloudy night Cloudy Cloudy Cloudy
Temperature (°C)
13 13 13 12 12 11 12 11
Feels like temperature (°C) arrow down
10 10 10 10 9 9 9 10
Precipitation probability arrow down
<5% <5% 10% 10% <5% 10% 10% 10%
Wind direction, speed & gust (mph) arrow down
WSW 17 28 WSW 17 25 WSW 13 21 WSW 11 20 SW 11 20 SW 9 18 SW 10 20 SW 9 18
Visibility (E = Excellent, VG = Very Good, G = Good, M = Moderate, P = Poor, VP = Very Poor) arrow down
E E E E E VG E E
Humidity arrow down
74% 71% 72% 75% 78% 79% 79% 79%
UV index arrow down
1 1 1 0 0 0 0 0
Monday   (26 September 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 Overcast Heavy rain Heavy rain Heavy rain Heavy rain Heavy rain Heavy rain Heavy rain Heavy rain Heavy rain Heavy rain Heavy rain Heavy rain Heavy rain Heavy rain Heavy rain Heavy rain Heavy rain Light rain Light rain Light rain Light rain Light rain
Temperature (°C)
11 11 11 11 11 11 11 11 11 11 11 12 12 12 12 12 12 12 12 12 12 13 13 13
Feels like temperature (°C) arrow down
10 10 9 9 9 9 9 9 9 9 9 9 9 9 9 10 10 10 10 10 10 10 10 11
Precipitation probability arrow down
20% 30% 80% 90% 80% 80% 90% 90% 90% 90% 90% ≥95% ≥95% ≥95% 90% 90% 90% 90% 80% 60% 60% 60% 60% 60%
Wind direction, speed & gust (mph) arrow down
SW 8 16 SW 8 15 SW 10 17 SSW 9 17 SSW 10 17 S 8 14 S 9 16 S 9 16 S 11 18 S 11 18 S 12 20 S 13 21 S 14 23 S 14 24 S 15 25 S 14 24 S 14 24 S 14 24 SSE 13 23 SSE 14 23 SSE 14 23 SSE 14 24 SSE 14 24 SSE 13 22
Visibility (E = Excellent, VG = Very Good, G = Good, M = Moderate, P = Poor, VP = Very Poor) arrow down
E VG VG G G G M M M M M M M P M M M M G G M M M M
Humidity arrow down
81% 85% 89% 92% 94% 94% 95% 94% 94% 95% 93% 93% 92% 92% 92% 93% 94% 94% 94% 93% 93% 93% 94% 95%
UV index arrow down
0 0 0 0 0 0 0 0 1 1 1 1 1 1 1 1 1 1 1 0 0 0 0 0
Tuesday   (27 September 2016)
0000 0100 0400 0700 1000 1300 1600 1900 2200
Light rain Light rain Light rain Light rain Light rain Light rain Cloudy Cloudy Partly cloudy night
Temperature (°C)
13 13 14 14 14 15 15 14 12
Feels like temperature (°C) arrow down
11 11 12 13 13 14 14 13 12
Precipitation probability arrow down
60% 60% 50% 60% 50% 50% 10% 10% <5%
Wind direction, speed & gust (mph) arrow down
SSE 12 20 SSE 11 19 S 9 15 SSW 9 17 SW 10 19 WSW 10 20 W 9 20 W 7 13 WSW 6 10
Visibility (E = Excellent, VG = Very Good, G = Good, M = Moderate, P = Poor, VP = Very Poor) arrow down
M M VP VP G M G VG G
Humidity arrow down
95% 96% 98% 99% 96% 94% 90% 88% 95%
UV index arrow down
0 0 0 0 1 2 1 0 0
Wednesday   (28 September 2016)
0100 0400 0700 1000 1300 1600 1900 2200
Cloudy Partly cloudy night Partly cloudy night Sunny intervals Cloudy Light rain Overcast Light rain
Temperature (°C)
12 11 11 13 15 15 14 14
Feels like temperature (°C) arrow down
11 10 10 12 13 13 12 12
Precipitation probability arrow down
10% <5% <5% 10% 10% 40% 30% 60%
Wind direction, speed & gust (mph) arrow down
WSW 6 10 WSW 6 11 SW 7 13 SW 10 19 SW 12 25 SW 14 27 SW 14 27 SW 14 28
Visibility (E = Excellent, VG = Very Good, G = Good, M = Moderate, P = Poor, VP = Very Poor) arrow down
M M M G VG M M M
Humidity arrow down
96% 97% 97% 90% 85% 89% 96% 97%
UV index arrow down
0 0 0 1 2 1 0 0
Thursday   (29 September 2016)
0100 0400 0700 1000 1300 1600 1900 2200
Light rain Light rain Light rain Light rain Cloudy Sunny intervals Partly cloudy night Partly cloudy night
Temperature (°C)
14 14 13 13 14 14 12 11
Feels like temperature (°C) arrow down
12 12 11 11 11 11 10 9
Precipitation probability arrow down
60% 60% 50% 50% 20% 20% 20% 20%
Wind direction, speed & gust (mph) arrow down
SW 14 28 WSW 13 26 WSW 13 24 WSW 12 25 WSW 14 29 WSW 15 30 WSW 13 25 WSW 12 23
Visibility (E = Excellent, VG = Very Good, G = Good, M = Moderate, P = Poor, VP = Very Poor) arrow down
M M M G G VG VG VG
Humidity arrow down
97% 96% 96% 91% 85% 80% 85% 88%
UV index arrow down
0 0 0 1 2 1 0 0
Friday   (30 September 2016)
0100 0400 0700 1000 1300 1600 1900 2200
Cloudy Cloudy Cloudy Cloudy Light shower day Light shower day Partly cloudy night Partly cloudy night
Temperature (°C)
10 10 9 11 13 13 11 9
Feels like temperature (°C) arrow down
8 8 7 9 11 10 9 8
Precipitation probability arrow down
20% 20% 10% 10% 30% 30% 10% 10%
Wind direction, speed & gust (mph) arrow down
WSW 10 20 WSW 10 20 WSW 9 18 W 10 22 WSW 12 26 WSW 12 24 WSW 8 16 WSW 7 15
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% 91% 91% 84% 73% 73% 83% 89%
UV index arrow down
0 0 0 1 3 1 0 0
Saturday   (01 October 2016)
0100 0400 0700 1000 1300 1600 1900 2200
Partly cloudy night Cloudy Partly cloudy night Sunny intervals Light shower day Light shower day Light shower night Cloudy
Temperature (°C)
9 9 8 10 12 11 10 9
Feels like temperature (°C) arrow down
7 7 7 8 10 9 8 8
Precipitation probability arrow down
10% 10% 10% 20% 40% 30% 40% 10%
Wind direction, speed & gust (mph) arrow down
SW 8 15 SW 8 16 SW 8 16 SW 10 21 WSW 13 27 WSW 12 24 WSW 9 19 SW 8 17
Visibility (E = Excellent, VG = Very Good, G = Good, M = Moderate, P = Poor, VP = Very Poor) arrow down
VG G G G G G VG VG
Humidity arrow down
91% 91% 92% 85% 77% 80% 84% 88%
UV index arrow down
0 0 0 1 2 1 0 0
More Detail chevron down

Issued at: 1600 on Sun 25 Sep 2016

Forecast summary

Regional forecast for Wales

Wet and windy through Monday.

This Evening and Tonight:

After a mostly dry evening with a few scattered showers, cloud and outbreaks of showery rain will spread northeast through the night along with strengthening winds. Minimum Temperature 11 °C.

Monday:

Cloudy with outbreaks of rain and strong winds too. The rain persistent and at times heavy over high ground. Feeling chilly in the wind and rain. Maximum Temperature 16 °C.

Outlook for Tuesday to Thursday:

Remaining unsettled over the coming days with showers sometimes merging into longer spells of rain. Becoming rather windy, but there will be some drier brighter breaks around too.

Updated at: 1502 on Sun 25 Sep 2016

UK forecast for the next 5 days

Wet for most on Monday.

This Evening and Tonight:

Showers will continue in the north and west, heavy in places. It should become largely dry further southeast although showery rain and strengthening winds will soon arrive in far southwest and spread northeastwards overnight

Monday:

Outbreaks of rain will continue to spread northeastwards, turning most persistent and heavy in the southwest. Some southeastern parts and parts of Northern Ireland and northern Scotland will stay dry.

Outlook for Tuesday to Thursday:

Feeling autumnal this week. Frontal systems will progress eastwards bringing periods of wet and windy weather, especially in the north. Some dry spells too especially in the southeast.

Updated at: 1456 on Sun 25 Sep 2016

Outlook for the UK over the next 6-30 days

UK Outlook for Friday 30 Sep 2016 to Sunday 9 Oct 2016:

Cool with sunshine and showers on Friday and Saturday with strong wind perhaps giving gales in the north or northwest with the showers most frequent here. There is low confidence by early next week but an unsettled pattern is most likely to continue, with spells of rain mixed with brighter, drier but occasional showery interludes. The northwest should see the most of the wet weather, with a risk of gales at times. Drier in southeastern parts, but some rain and breezy conditions are still possible. There is the slight chance that drier weather may spread to all parts for a few days from mid-week. Temperatures will vary but should average out to around normal for the time of year with some overnight frosts.

Updated at: 1229 on Sun 25 Sep 2016

UK Outlook for Monday 10 Oct 2016 to Monday 24 Oct 2016:

Low confidence for the weather details for the rest of October. Currently, it is most likely that the unsettled weather will continue. Rain and strong winds possible at times for much of the country, especially in the north, intermixed with quieter, drier spells perhaps lasting a few days particularly in the south. Temperatures around, or slightly below average, with an increasing chance of some chilly nights and local frosts, especially in the north.

Updated at: 1229 on Sun 25 Sep 2016