Use my current location crosshair

Ystradgynlais

Ystradgynlais last 24 hours
  • 17°C 11°C
    Overcast
  • 19°C 15°C
    Cloudy
  • 17°C 14°C
    Cloudy
  • 15°C 13°C
    Heavy rain
  • 15°C 12°C
    Light rain
  • 16°C 12°C
    Light rain
  • 16°C 13°C
    Sunny intervals
Sunday   (25 June 2017)
2300
Partly cloudy night
Temperature (°C)
14
Feels like temperature (°C) arrow down
15
Precipitation probability arrow down
<5%
Wind direction, speed & gust (mph) arrow down
SSW 0 3
Visibility (E = Excellent, VG = Very Good, G = Good, M = Moderate, P = Poor, VP = Very Poor) arrow down
G
Humidity arrow down
88%
UV index arrow down
0
Monday   (26 June 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
Partly cloudy night Clear night Clear night Clear night Clear night Clear night Sunny day Sunny day Sunny intervals Sunny intervals Sunny intervals Sunny intervals Sunny intervals Sunny intervals Cloudy Cloudy Cloudy Cloudy Cloudy Cloudy Overcast Cloudy Cloudy Cloudy
Temperature (°C)
13 13 12 12 11 11 12 13 14 15 16 17 17 18 18 19 19 19 19 18 18 17 17 16
Feels like temperature (°C) arrow down
13 13 12 11 11 10 11 12 14 15 16 16 17 18 18 18 19 19 18 18 18 18 17 17
Precipitation probability arrow down
<5% <5% <5% <5% <5% <5% <5% <5% <5% <5% <5% <5% <5% <5% <5% <5% <5% <5% <5% <5% 10% 10% 10% 10%
Wind direction, speed & gust (mph) arrow down
WNW 1 2 NNW 3 6 N 2 6 SSE 2 3 E 2 3 ENE 2 4 ENE 3 5 ESE 3 5 E 3 5 SE 3 5 SE 3 5 SSE 3 6 S 3 6 S 3 6 S 4 7 S 4 6 SSW 4 7 SSW 4 7 SSW 4 7 SSW 3 6 SW 3 6 SSW 2 5 SSW 2 6 SSW 2 6
Visibility (E = Excellent, VG = Very Good, G = Good, M = Moderate, P = Poor, VP = Very Poor) arrow down
G VG VG G G G G G VG VG VG VG VG VG VG VG VG VG G VG VG G G G
Humidity arrow down
87% 85% 87% 90% 91% 90% 86% 80% 73% 66% 61% 60% 60% 60% 61% 63% 63% 64% 66% 67% 71% 75% 79% 82%
UV index arrow down
0 0 0 0 0 0 1 1 2 3 4 5 6 7 6 5 4 3 2 1 1 1 0 0
Tuesday   (27 June 2017)
0000 0100 0400 0700 1000 1300 1600 1900 2200
Cloudy Cloudy Cloudy Cloudy Cloudy Overcast Overcast Cloudy Cloudy
Temperature (°C)
16 16 15 15 16 16 16 16 15
Feels like temperature (°C) arrow down
16 16 15 15 15 16 16 16 15
Precipitation probability arrow down
10% 10% 10% 10% 20% 20% 20% 10% 10%
Wind direction, speed & gust (mph) arrow down
ESE 3 7 ESE 2 6 SE 1 6 SE 3 9 SSE 6 12 S 5 10 SSE 6 10 S 5 8 N 5 8
Visibility (E = Excellent, VG = Very Good, G = Good, M = Moderate, P = Poor, VP = Very Poor) arrow down
G G G G VG VG VG G G
Humidity arrow down
83% 85% 89% 83% 76% 77% 79% 83% 88%
UV index arrow down
0 0 0 1 3 6 4 1 0
Wednesday   (28 June 2017)
0100 0400 0700 1000 1300 1600 1900 2200
Light rain Light rain Light rain Overcast Heavy rain Heavy rain Heavy rain Light rain
Temperature (°C)
15 14 14 14 15 15 15 14
Feels like temperature (°C) arrow down
14 13 13 13 14 14 14 13
Precipitation probability arrow down
50% 60% 50% 20% 80% 80% 80% 50%
Wind direction, speed & gust (mph) arrow down
N 5 9 NW 6 10 NW 7 11 NNW 7 13 NW 8 13 NNW 7 13 NE 7 12 NNE 7 12
Visibility (E = Excellent, VG = Very Good, G = Good, M = Moderate, P = Poor, VP = Very Poor) arrow down
G G G G G P M M
Humidity arrow down
92% 92% 91% 87% 86% 88% 87% 88%
UV index arrow down
0 0 1 2 4 2 1 0
Thursday   (29 June 2017)
0100 0400 0700 1000 1300 1600 1900 2200
Heavy rain Cloudy Light rain Heavy rain Overcast Light rain Light rain Light rain
Temperature (°C)
13 13 13 13 14 15 14 13
Feels like temperature (°C) arrow down
13 12 12 12 13 13 12 11
Precipitation probability arrow down
80% 10% 50% 80% 20% 50% 50% 50%
Wind direction, speed & gust (mph) arrow down
NNE 5 8 N 5 8 N 5 9 NNW 6 11 NW 9 17 NW 11 21 NW 12 22 NW 10 18
Visibility (E = Excellent, VG = Very Good, G = Good, M = Moderate, P = Poor, VP = Very Poor) arrow down
M M M M G G M M
Humidity arrow down
88% 87% 86% 84% 79% 76% 81% 85%
UV index arrow down
0 0 1 2 4 3 1 0
Friday   (30 June 2017)
0100 0400 0700 1000 1300 1600 1900 2200
Heavy rain Light rain Light rain Light rain Light rain Cloudy Sunny intervals Partly cloudy night
Temperature (°C)
13 12 12 13 14 16 15 14
Feels like temperature (°C) arrow down
11 10 10 11 13 14 14 12
Precipitation probability arrow down
80% 50% 50% 50% 50% 20% 10% 10%
Wind direction, speed & gust (mph) arrow down
NW 11 20 NW 12 20 NW 12 22 NW 13 24 NW 10 21 NW 12 21 NNW 12 19 NW 12 19
Visibility (E = Excellent, VG = Very Good, G = Good, M = Moderate, P = Poor, VP = Very Poor) arrow down
M G G G G G G VG
Humidity arrow down
87% 88% 89% 85% 81% 75% 75% 83%
UV index arrow down
0 0 1 2 5 3 1 0
Saturday   (01 July 2017)
0100 0400 0700 1000 1300 1600 1900 2200
Cloudy Partly cloudy night Cloudy Sunny intervals Sunny intervals Sunny intervals Sunny intervals Partly cloudy night
Temperature (°C)
14 12 12 14 15 15 15 14
Feels like temperature (°C) arrow down
11 10 10 11 12 12 12 12
Precipitation probability arrow down
10% 10% 10% 10% 10% 10% 10% 10%
Wind direction, speed & gust (mph) arrow down
NW 12 18 NW 13 20 NW 13 21 NW 15 24 WNW 15 25 WNW 16 27 WNW 16 26 W 13 21
Visibility (E = Excellent, VG = Very Good, G = Good, M = Moderate, P = Poor, VP = Very Poor) arrow down
G VG VG VG VG VG VG VG
Humidity arrow down
84% 86% 86% 79% 72% 74% 76% 81%
UV index arrow down
0 0 1 4 6 4 2 0
More Detail chevron down

Issued at: 2200 on Sun 25 Jun 2017

Forecast summary

Regional forecast for Wales

A sunny start to the week. Rain for some later.

This Evening and Tonight:

North Wales will have plenty of evening sunshine, but it will stay rather cloudy further south with the odd patch of light rain. The night will stay dry with long clear periods and it will be cooler than recent nights. Minimum Temperature 9 °C.

Monday:

A dry morning is in store with long sunny spells. Cloud will thicken during the afternoon and patchy rain will arrive in the west during the evening. Maximum Temperature 20 °C.

Outlook for Tuesday to Thursday:

Periods of sometimes heavy rain will affect us at times over the coming days. Brief brighter and drier spells are likely and it will be cooler than last week.

Updated at: 1607 on Sun 25 Jun 2017

UK forecast for the next 5 days

Sunny tomorrow for most. Heavy rain in Northern Ireland later.

This Evening and Tonight:

The last of the patchy rain in the south will soon disperse. Evening sunshine in the north will be followed by a dry and rather cool night across the country. However, showers in the far north of Scotland will continue.

Monday:

Most areas will have a dry morning with sunshine. Cloud will thicken in the west during the afternoon and heavy rain will affect Northern Ireland, spreading into southern Scotland later.

Outlook for Tuesday to Thursday:

Persistent and sometimes heavy rain will affect most, interspersed with drier and brighter spells. It will be cooler than last week, though still warm and humid sometimes in the southeast.

Updated at: 1607 on Sun 25 Jun 2017

Outlook for the UK over the next 6-30 days

UK Outlook for Friday 30 Jun 2017 to Sunday 9 Jul 2017:

Friday is likely to become breezy and showery across the country. Saturday could well be drier for a time before further rain moves in during the evening or overnight. Sunday and the following week will stay changeable with showers or longer spells of rain. There will also be some drier and brighter spells, which will be most likely in the south and east. In the northwest, showers are likely to be heavier, perhaps bringing a risk of thunder at times. It will sometimes be windy, especially in the north and west where there will be a risk of local gales at times. Temperatures are expected to stay near the seasonal average throughout, or be rather cool.

Updated at: 1326 on Sun 25 Jun 2017

UK Outlook for Monday 10 Jul 2017 to Monday 24 Jul 2017:

The changeable weather is likely to continue in the north at first, bringing further showers or longer spells of rain with only brief bright or sunny spells in between. However, drier and warmer spells are likely to become more prevalent in the south and these may spread further north as we head into the second half of the month. These would bring more in the way of sunshine and higher temperatures, and there could be some very warm spells. However, an increase in temperatures would pose the threat of some thundery showers.

Updated at: 1326 on Sun 25 Jun 2017