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Ystradgynlais

  • Heavy rain 12 °C

    8 °C

  • Cloudy 12 °C

    10 °C

  • Light rain 15 °C

    12 °C

  • Drizzle 15 °C

    12 °C

  • Light rain 15 °C

    12 °C

  • Cloudy 15 °C

    12 °C

  • Cloudy 15 °C

    12 °C

Saturday (Saturday 21 October 2017)
Now 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
Warnings
Heavy shower day Light rain Heavy shower day Heavy rain Heavy rain Heavy rain Heavy rain Heavy rain Heavy rain Cloudy Light rain Light rain Light rain Heavy rain
70% 50% 80% ≥95% ≥95% ≥95% 90% 90% 80% 10% 60% 50% 50% 80%
Temperature (°C)
12 ° 12 ° 11 ° 11 ° 11 ° 12 ° 12 ° 12 ° 12 ° 12 ° 11 ° 11 ° 10 ° 10 °
Show detail Show detail
Feels like temperature (°C) Expand
9 ° 9 ° 8 ° 7 ° 8 ° 8 ° 9 ° 9 ° 9 ° 8 ° 8 ° 8 ° 7 ° 7 °
Wind direction, speed & gust (mph) Expand
SW 16 31 SW 17 37 SW 18 43 SW 21 48 SW 20 47 WSW 19 43 WSW 17 40 W 16 37 W 16 38 W 17 39 W 16 37 W 17 39 W 17 40 WNW 16 38
Visibility (E = Excellent, VG = Very Good, G = Good, M = Moderate, P = Poor, VP = Very Poor) Expand
M E VG M M G VG VG VG E VG E E E
Humidity Expand
89% 82% 83% 89% 92% 91% 87% 89% 86% 84% 84% 82% 79% 79%
UV index Expand
1 1 1 1 1 1 1 1
Sunrise: 07:49 Sunset: 18:09 Moon phase: New Air pollution: 3
Sunday (Sunday 22 October 2017)
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
Warnings
Light shower night Light shower night Light rain Light shower night Cloudy Overcast Partly cloudy night Clear night Clear night Sunny day Sunny day Sunny intervals Cloudy Sunny intervals Cloudy Light shower day Light shower day Overcast Cloudy Cloudy Partly cloudy night Partly cloudy night Cloudy Cloudy
50% 50% 50% 40% 10% 10% 10% 10% <5% <5% <5% <5% 10% <5% 10% 40% 40% 20% 10% <5% <5% <5% <5% 10%
Temperature (°C)
9 ° 9 ° 9 ° 9 ° 9 ° 9 ° 9 ° 8 ° 8 ° 9 ° 10 ° 11 ° 11 ° 12 ° 12 ° 12 ° 11 ° 11 ° 11 ° 11 ° 10 ° 10 ° 11 ° 11 °
Show detail Show detail
Feels like temperature (°C) Expand
6 ° 6 ° 6 ° 6 ° 6 ° 5 ° 5 ° 5 ° 5 ° 6 ° 7 ° 8 ° 8 ° 9 ° 9 ° 9 ° 9 ° 9 ° 9 ° 9 ° 9 ° 9 ° 9 ° 10 °
Wind direction, speed & gust (mph) Expand
W 17 40 W 18 41 W 18 41 W 17 39 WNW 18 40 WNW 18 39 WNW 17 38 WNW 15 36 W 14 33 W 13 33 W 14 33 WNW 15 34 WNW 15 34 WNW 15 34 WNW 14 33 WNW 14 32 WNW 14 31 WNW 13 30 W 11 27 W 10 23 W 8 20 W 7 17 W 7 17 W 6 15
Visibility (E = Excellent, VG = Very Good, G = Good, M = Moderate, P = Poor, VP = Very Poor) Expand
VG E E E E E E E E E E E E E E VG VG VG VG VG VG VG VG VG
Humidity Expand
81% 78% 78% 77% 75% 74% 72% 73% 74% 74% 73% 71% 72% 72% 72% 75% 81% 83% 84% 84% 87% 89% 89% 90%
UV index Expand
1 1 1 1 2 1 1 1 1
Sunrise: 07:51 Sunset: 18:07 Moon phase: New Air pollution: 2
Monday (Monday 23 October 2017)
00:00 01:00 04:00 07:00 10:00 13:00 16:00 19:00 22:00
Warnings
Overcast Heavy rain Heavy rain Light rain Light rain Light rain Light rain Cloudy Cloudy
20% 80% 90% 60% 60% 60% 50% 10% 10%
Temperature (°C)
11 ° 11 ° 12 ° 13 ° 14 ° 14 ° 15 ° 13 ° 13 °
Show detail Show detail
Feels like temperature (°C) Expand
10 ° 10 ° 11 ° 12 ° 13 ° 14 ° 13 ° 13 ° 12 °
Wind direction, speed & gust (mph) Expand
W 6 15 W 5 15 WSW 6 16 SSW 6 15 SSW 7 14 SW 7 16 W 8 16 WSW 5 10 SW 5 10
Visibility (E = Excellent, VG = Very Good, G = Good, M = Moderate, P = Poor, VP = Very Poor) Expand
G G M M M M G G G
Humidity Expand
91% 93% 94% 96% 97% 98% 93% 96% 95%
UV index Expand
1 1 1
Sunrise: 07:53 Sunset: 18:05 Moon phase: Waxing crescent Air pollution: 2
Tuesday (Tuesday 24 October 2017)
01:00 04:00 07:00 10:00 13:00 16:00 19:00 22:00
Warnings
Light rain Heavy rain Heavy rain Drizzle Drizzle Light shower day Light rain Cloudy
60% 80% 80% 40% 30% 40% 60% 20%
Temperature (°C)
13 ° 13 ° 14 ° 15 ° 15 ° 15 ° 14 ° 14 °
Show detail Show detail
Feels like temperature (°C) Expand
12 ° 12 ° 13 ° 13 ° 14 ° 13 ° 13 ° 12 °
Wind direction, speed & gust (mph) Expand
S 6 11 SSE 7 13 WSW 10 22 WSW 9 20 SW 10 21 WSW 11 22 WSW 9 17 WSW 8 16
Visibility (E = Excellent, VG = Very Good, G = Good, M = Moderate, P = Poor, VP = Very Poor) Expand
G M M P P M M G
Humidity Expand
95% 96% 98% 97% 96% 94% 95% 94%
UV index Expand
1 1 1
Sunrise: 07:54 Sunset: 18:03 Moon phase: Waxing crescent Air pollution: 2
Wednesday (Wednesday 25 October 2017)
01:00 04:00 07:00 10:00 13:00 16:00 19:00 22:00
Warnings
Cloudy Cloudy Cloudy Light rain Light rain Cloudy Overcast Light rain
20% 20% 20% 50% 50% 20% 20% 50%
Temperature (°C)
13 ° 13 ° 12 ° 13 ° 14 ° 14 ° 14 ° 14 °
Show detail Show detail
Feels like temperature (°C) Expand
12 ° 12 ° 12 ° 12 ° 13 ° 13 ° 13 ° 12 °
Wind direction, speed & gust (mph) Expand
WSW 7 13 WSW 6 9 SSW 6 9 S 5 10 S 7 15 S 7 14 SSW 8 15 SSW 8 17
Visibility (E = Excellent, VG = Very Good, G = Good, M = Moderate, P = Poor, VP = Very Poor) Expand
G G M G G G G G
Humidity Expand
94% 95% 95% 94% 92% 90% 92% 91%
UV index Expand
1 1 1
Sunrise: 07:56 Sunset: 18:01 Moon phase: Waxing crescent Air pollution: 2
Thursday (Thursday 26 October 2017)
01:00 04:00 07:00 10:00 13:00 16:00 19:00 22:00
Warnings
Light rain Light rain Light rain Cloudy Cloudy Cloudy Cloudy Cloudy
50% 50% 50% 10% 20% 20% 20% 20%
Temperature (°C)
13 ° 13 ° 13 ° 14 ° 15 ° 15 ° 14 ° 13 °
Show detail Show detail
Feels like temperature (°C) Expand
12 ° 12 ° 12 ° 12 ° 13 ° 14 ° 13 ° 12 °
Wind direction, speed & gust (mph) Expand
SSW 8 16 S 9 15 S 8 15 S 9 15 S 9 17 S 8 15 S 7 12 SW 7 12
Visibility (E = Excellent, VG = Very Good, G = Good, M = Moderate, P = Poor, VP = Very Poor) Expand
G G G G G G G G
Humidity Expand
92% 95% 95% 93% 90% 90% 93% 95%
UV index Expand
1 1 1
Sunrise: 07:58 Sunset: 17:59 Moon phase: Waxing crescent
Friday (Friday 27 October 2017)
01:00 04:00 07:00 10:00 13:00 16:00 19:00 22:00
Warnings
Cloudy Cloudy Cloudy Cloudy Cloudy Cloudy Cloudy Cloudy
20% 20% 20% 10% 10% 10% 10% 10%
Temperature (°C)
13 ° 13 ° 13 ° 13 ° 15 ° 15 ° 13 ° 13 °
Show detail Show detail
Feels like temperature (°C) Expand
12 ° 12 ° 12 ° 12 ° 14 ° 13 ° 12 ° 11 °
Wind direction, speed & gust (mph) Expand
SW 8 13 SW 7 11 WSW 7 11 NW 7 12 WSW 9 16 SW 10 17 SW 9 14 WSW 10 15
Visibility (E = Excellent, VG = Very Good, G = Good, M = Moderate, P = Poor, VP = Very Poor) Expand
M M G G G G G G
Humidity Expand
96% 96% 96% 94% 89% 87% 91% 91%
UV index Expand
1 1 1
Sunrise: 08:00 Sunset: 17:57 Moon phase: First quarter
< Ystradgynlais last 24 hours Issued at:
  • Weather map
  • UK video forecast
Met Office 10:00, Sat
Updated 09:00 on Sat 21 Oct 2017 BST
Tiree Light rain 56.497 -6.887
Birmingham Cloudy 52.486 -1.889
Glasgow Light rain 55.864 -4.25
Manchester Overcast 53.479 -2.247
Brighton Heavy shower day 50.822 -0.136
Dover Light shower day 51.126 1.318
Exeter Sunny intervals 50.718 -3.533
Lincoln Sunny day 53.23 -0.539
Norwich Sunny day 52.63 1.299
Peterborough Sunny day 52.569 -0.239
Swindon Sunny intervals 51.556 -1.778
York Cloudy 53.962 -1.079
Aberdeen Heavy rain 57.15 -2.093
Pembroke Heavy shower day 51.673 -4.908
Ullapool Sunny intervals 57.896 -5.16
Inverness Sunny intervals 57.478 -4.223
Kendal Light rain 54.328 -2.745
Londonderry (Derry) Overcast 54.995 -7.323
Newtown (Powys) Light rain 52.512 -3.312
Fort William Overcast 56.82 -5.104
Belfast Light rain 54.596 -5.93
Caernarfon Light rain 53.139 -4.273
Camborne Cloudy 50.212 -5.294
Cardiff Heavy shower day 51.481 -3.178
Dumfries Heavy shower day 55.071 -3.604
Edinburgh Sunny intervals 55.953 -3.187
Lerwick Light rain 60.154 -1.143
London Light shower day 51.508 -0.125
Newcastle Upon Tyne Cloudy 54.978 -1.616
Pitlochry Cloudy 56.705 -3.728
Southampton Light rain 50.909 -1.403
Stornoway Sunny day 58.211 -6.384
Wick (Highland) Cloudy 58.439 -3.092
  • Regional
  • UK 5 days
  • UK 6-30 days

Regional Forecast for Wales

Headline:

A windy day with coastal gales and showers.

Today:

Storm Brian will bring strong or very strong winds across much of the region with coastal gales or severe gales possible at times. Blustery, heavy, showers in the morning will precede some longer spells of rain through the afternoon. Maximum temperature 14 °C.

Tonight:

Remaining windy overnight with the risk of gales along exposed western coasts. Some heavy, blustery showers as well as longer spells of rain. Minimum temperature 8 °C.

Sunday:

A windy, cloudy, morning with some spells of rain. Clearer, brighter weather moving up from the south through the morning. Winds continuing to ease. Maximum temperature 14 °C.

Outlook for Monday to Wednesday:

Wet and murky for much of Monday and Tuesday with widespread hill fog, especially in the south. Further spells of rain pushing northwards on Wednesday.

Updated: 05:35 on Sat 21 Oct 2017 BST

UK forecast for the next 5 days

Headline:

Windy with coastal gales in the south and west.

Today:

Storm Brian will bring strong or very strong winds across southern and western parts of the UK with gales or severe gales in exposure. Blustery showers, mainly in the west, could merge to give persistent periods of rain at times.

Tonight:

Cloudy and windy, although the wind easing somewhat, with further outbreaks of rain or showers across northern and western parts of the UK. Staying driest in the southeast.

Sunday:

Rain and cloud clearing eastwards to allow drier, brighter weather to develop. Showers in the west, which may be heavy at times, will gradually become lighter. Winds slowly becoming lighter.

Outlook for Monday to Wednesday:

Rain and cloud spreading across the UK on Monday. Sunniest in the east. A brighter day for the north on Tuesday. Further spells of rain expected on Wednesday.

Updated: 03:51 on Sat 21 Oct 2017 BST

Outlook for the UK over the next 6-30 days

UK Outlook for Wednesday 25 Oct 2017 to Friday 3 Nov 2017:

A little rain possible at first in the south on Wednesday, but this tending to peter out, leaving more in the way of drier weather for much of the UK, compared to the start of the week. Temperatures will also be on the warm side, with some mild nights too. Through next weekend, a more unsettled theme seems likely, especially in the northwest, where strong winds will bring a mixture of rain followed by brighter, showery interludes. Further southeast it should remain drier, though some rain is possible here too. Into early November, confidence in the forecast becomes very low, with a changeable theme and near average temperatures seeming most likely. Northern areas look most likely to see further wind and rain at times, with drier conditions in the south.

UK Outlook for Saturday 4 Nov 2017 to Saturday 18 Nov 2017:

Confidence in the forecast during this period is very low. However, after a changeable start with near average temperatures, there is an increasing chance of more prolonged settled spells developing by the end of the first week of November, which may continue into mid month, especially in the south. This would lead to an increased chance of frost and fog overnight. However, northern areas could hold onto more in the way of wind and rain at times. Temperatures should stay mostly near or perhaps slightly above average, although probably dipping to below average in any more settled spells.

Updated: 03:51 on Sat 21 Oct 2017 BST

Location details

Ystradgynlais

Location
51.779, -3.76
Altitude
99.0 m above mean sea level

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