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Ystrad Mynach

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Ystrad Mynach last 24 hours
  • Fri Friday
    14°C 7°C
    Light rain
  • Sat Saturday
    13°C 11°C
    Cloudy
  • Sun Sunday
    13°C 11°C
    Cloudy
  • Mon Monday
    15°C 13°C
    Cloudy
  • Tue Tuesday
    16°C 11°C
    Light rain
Friday
1000 1100 1200 1300 1400 1500 1600 1700 1800 1900 2000 2100 2200 2300
Heavy rain Heavy rain Light rain Cloudy Cloudy Cloudy Sunny intervals Sunny intervals Clear night Clear night Partly cloudy night Partly cloudy night Partly cloudy night Clear night
14 14 14 14 14 13 13 13 11 11 10 10 10 9
Feels like temperature (°C) arrow down
13 13 13 13 12 12 12 11 10 10 9 9 9 8
Precipitation probability arrow down
85% 85% 55% 15% 15% 10% 10% 10% <5% <5% <5% <5% <5% <5%
Wind direction, speed & gust (mph) arrow down
SSW 6 14 SW 6 13 SW 7 15 W 8 15 W 9 17 W 9 17 W 9 19 W 9 17 W 7 15 WSW 5 13 W 5 14 WSW 4 12 W 4 12 W 4 11
Visibility (E = Excellent, VG = Very Good, G = Good, M = Moderate, P = Poor, VP = Very Poor) arrow down
M M M G G G G G G G G G G G
Humidity arrow down
97% 96% 96% 91% 87% 84% 80% 80% 83% 84% 85% 88% 89% 90%
UV index arrow down
1 1 1 1 1 1 1 1 0 0 0 0 0 0
Sunrise: 07:52 Sunset: 18:01 Moon phase: New 3 Daily air quality index*
Saturday
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 Partly cloudy night Cloudy Light rain Cloudy Light shower night Cloudy Cloudy Cloudy Light shower day Cloudy Cloudy Cloudy Cloudy Sunny intervals Sunny intervals Sunny intervals Partly cloudy night Partly cloudy night Partly cloudy night Cloudy Cloudy Cloudy
9 8 8 8 8 9 9 9 9 10 11 12 12 13 13 13 13 13 12 12 12 11 11 11
Feels like temperature (°C) arrow down
8 7 7 7 7 8 8 8 8 8 9 10 10 10 10 11 11 10 10 9 9 9 9 9
Precipitation probability arrow down
<5% <5% <5% 15% 45% 10% 40% 20% 15% 20% 40% 15% 15% 15% 15% <5% <5% <5% <5% <5% <5% <5% <5% <5%
Wind direction, speed & gust (mph) arrow down
W 4 11 W 3 10 W 3 9 SW 3 10 SW 3 10 SW 4 11 WSW 4 12 SW 5 13 SW 6 15 SW 8 17 SW 8 17 SW 10 20 SW 11 21 WSW 13 24 WSW 14 26 WSW 14 26 WSW 13 26 WSW 13 24 SW 12 22 SW 11 20 SW 11 21 SW 11 21 SW 11 21 SW 12 22
Visibility (E = Excellent, VG = Very Good, G = Good, M = Moderate, P = Poor, VP = Very Poor) arrow down
G G G M G M M M M G G G G G G G G G G G G G G G
Humidity arrow down
92% 93% 93% 94% 94% 94% 94% 93% 94% 92% 91% 88% 87% 85% 83% 83% 81% 83% 85% 87% 87% 88% 89% 90%
UV index arrow down
0 0 0 0 0 0 0 0 0 1 1 1 1 1 1 1 1 1 0 0 0 0 0 0
Sunrise: 07:54 Sunset: 17:59 Moon phase: New 2 Daily air quality index*
Sunday
0000 0100 0300 0600 0900 1200 1500 1800 2100
Overcast Cloudy Light rain Cloudy Cloudy Overcast Cloudy Cloudy Overcast
11 11 11 11 11 13 13 12 12
Feels like temperature (°C) arrow down
9 8 8 8 9 10 11 10 10
Precipitation probability arrow down
10% 10% 35% <5% 10% 10% <5% 10% 10%
Wind direction, speed & gust (mph) arrow down
SW 12 22 SW 12 23 SW 13 24 SSW 13 23 SSW 13 23 SW 15 28 SW 13 24 SSW 11 20 SSW 11 19
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 G
Humidity arrow down
90% 92% 92% 89% 88% 82% 81% 88% 92%
UV index arrow down
0 0 0 0 1 1 1 0 0
Sunrise: 06:56 Sunset: 16:57 Moon phase: New 2 Daily air quality index*
Monday
0000 0300 0600 0900 1200 1500 1800 2100
Cloudy Partly cloudy night Cloudy Cloudy Cloudy Cloudy Cloudy Overcast
13 12 12 13 15 15 14 13
Feels like temperature (°C) arrow down
11 11 10 11 13 13 12 12
Precipitation probability arrow down
10% <5% <5% 10% 10% <5% 10% 15%
Wind direction, speed & gust (mph) arrow down
SSW 10 18 S 10 17 S 9 17 S 9 17 S 12 21 S 11 20 S 10 17 S 9 17
Visibility (E = Excellent, VG = Very Good, G = Good, M = Moderate, P = Poor, VP = Very Poor) arrow down
G G G G G G G M
Humidity arrow down
93% 94% 94% 92% 87% 89% 93% 95%
UV index arrow down
0 0 0 1 1 1 0 0
Sunrise: 06:58 Sunset: 16:55 Moon phase: Waxing crescent 2 Daily air quality index*
Tuesday
0000 0300 0600 0900 1200 1500 1800 2100
Cloudy Light rain Light rain Light rain Light rain Light rain Light shower night Light shower night
13 13 13 14 15 15 14 12
Feels like temperature (°C) arrow down
12 12 12 13 14 14 13 11
Precipitation probability arrow down
10% 45% 45% 45% 50% 50% 40% 40%
Wind direction, speed & gust (mph) arrow down
S 9 15 S 8 15 S 9 16 S 9 17 SSW 10 18 SW 9 16 SW 6 10 ESE 8 13
Visibility (E = Excellent, VG = Very Good, G = Good, M = Moderate, P = Poor, VP = Very Poor) arrow down
G M M M M M M G
Humidity arrow down
95% 96% 96% 96% 94% 93% 94% 92%
UV index arrow down
0 0 0 1 1 1 0 0
Sunrise: 06:59 Sunset: 16:53 Moon phase: Waxing crescent 3 Daily air quality index*
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Issued at: 0900 on Fri 24 Oct 2014

* Daily index representing the background and regional air quality for a chosen location. Air pollution levels close to roads in urban areas may be higher. For more information please visit our Daily Air Quality Index page.

Forecast Summary

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

Regional forecast for Wales

Rain clearing eastwards, leaving a much brighter afternoon.

Today:

Cloudy with outbreaks of locally heavy rain through the morning, but this should gradually pull away to the east, leaving much brighter conditions for much of the afternoon. Fairly mild once again, especially at first. Maximum Temperature 15C.

Tonight:

Mainly dry, with some lengthy clear periods at first, allowing it to turn chilly in sheltered rural areas. A few showers returning from the west through the early hours. Minimum Temperature 5C.

Saturday:

Some sunny spells, especially east of high ground, but also the risk of a few showers. Generally on the mild side, but breezy in the north. Maximum Temperature 15C.

Outlook for Sunday to Tuesday:

Breezy and often rather cloudy with a few showers on Sunday and Monday. More organised rain will arrive from the northwest on Tuesday, but with winds falling lighter.

Issued at: 0500 on Fri 24 Oct 2014

UK forecast for the next 5 days

Rain clearing from the southeast. Blustery showers in the northwest.

Today:

Cloudy with bands of locally heavy rain across much of England and Wales, clearing erratically from the southeast by evening. Clearer conditions following on, but plenty of showers in the far northwest, where also very windy.

Tonight:

Frequent showers continuing across the northwest, rattling through on strong southwesterly winds. Elsewhere, mainly dry, with some clear spells, especially across central and eastern areas.

Saturday:

Showers, driven on by strong to gale force winds, will continue to affect western Scotland. Less windy and showery elsewhere, with the best of the sunshine across eastern areas.

Outlook for Sunday to Tuesday:

Very wet and windy in the northwest on Sunday and Monday, with rain then spreading southeastwards on Tuesday. Drier further to the south, though some drizzly outbreaks are possible. Mild.

Issued at: 0500 on Fri 24 Oct 2014

Outlook for the UK over the next 6-30 days

UK Outlook for Tuesday 28 Oct 2014 to Thursday 6 Nov 2014:

A band of cloud and rain over the northwest is expected to move southeastwards across the UK on Tuesday, clearing the far southeast by Wednesday morning. Brighter conditions should follow, however there are likely to be some showers too. These may be heavy and thundery in the north where it will probably be windy with local gales. A north-south split looks most likely to develop thereafter. Windy and unsettled conditions are likely in the north, with the best of the drier weather in the south, although there may be some rain here at times. Temperatures will generally be near normal, although feeling cold in strong winds and rain. Pressure may build further over the south into the start of November, bringing a risk of overnight frost and fog.

UK Outlook for Friday 7 Nov 2014 to Friday 21 Nov 2014:

The main signal is for a continuation of a north-south split during the second week of November. During this period, the generally westerly flow is likely to bring spells of wet and windy weather, mostly affecting northern and some western areas, but perhaps reaching other areas as well, this interspersed with drier intervals. However southern and some eastern areas will probably see more in the way of drier and settled conditions increasing the likelihood of some sunshine, but also the risk of frost, mist and fog overnight, the latter of which could be slow to clear. After this it looks like unsettled weather will spread to much of the UK. Daytime temperatures will probably be near or a little above normal, although feeling cooler during any wet and windy spells.

Issued at: 0500 on Fri 24 Oct 2014

Weather Map

Fri 1100

View weather map for Ystrad Mynach

Ystrad Mynach Heavy rain 51.6396 -3.2347
Swansea Cloudy 51.621 -3.9424
Hereford Light rain 52.056 -2.7146
Barnstaple Heavy rain 51.0777 -4.0571
Yeovil Light rain 50.9416 -2.632
Newtown (Powys) Light rain 52.5118 -3.3118
Swindon Heavy rain 51.5556 -1.7784
Aberystwyth Cloudy 52.415 -4.0817
Exeter Cloudy 50.7179 -3.5327
Pembroke Cloudy 51.6731 -4.9084
Birmingham Light shower day 52.4859 -1.889
Banbury Heavy shower day 52.0625 -1.3383
Southampton Light rain 50.9093 -1.403
Plymouth Light rain 50.3713 -4.1348
Wrexham Sunny intervals 53.0428 -2.9911
Reading Cloudy 51.4523 -0.9724
Stoke-on-Trent Light shower day 53.0024 -2.178
Milton Keynes Light shower day 52.0382 -0.7555
Caernarfon Cloudy 53.1393 -4.2727
Nottingham Cloudy 52.9545 -1.1565

Location Details

Ystrad Mynach

Location: 51.6396, -3.2347

Altitude: 102m above mean sea level

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