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Ystrad Mynach

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Ystrad Mynach last 24 hours
  • 5°C

    0°C

    Sunny intervals
  • 5°C

    -3°C

    Sunny day
  • 6°C

    4°C

    Sunny intervals
  • 6°C

    1°C

    Heavy rain
  • 7°C

    0°C

    Sunny intervals
  • 7°C

    5°C

    Light rain
  • 10°C

    6°C

    Cloudy
Sunday   (14 February 2016)
0800 0900 1000 1100 1200 1300 1400 1500 1600 1700 1800 1900 2000 2100 2200 2300
Cloudy Cloudy Cloudy Sunny intervals Sunny intervals Cloudy Sunny intervals Sunny intervals Sunny day Sunny intervals Partly cloudy night Partly cloudy night Clear night Clear night Clear night Clear night
Temperature (°C)
3 3 3 4 4 5 5 5 5 4 3 2 2 2 1 1
Feels like temperature (°C) arrow down
-2 -2 -1 -1 0 0 1 1 1 0 0 -1 -2 -2 -3 -3
Precipitation probability arrow down
10% 10% 10% <5% <5% <5% <5% <5% <5% <5% <5% <5% <5% <5% <5% <5%
Wind direction, speed & gust (mph) arrow down
ENE 11 23 ENE 12 24 NE 13 26 NE 14 27 NE 15 29 NE 14 27 NE 14 26 NE 13 24 NNE 12 23 NNE 10 20 N 8 18 N 8 18 N 9 20 N 9 21 N 10 23 N 10 22
Visibility (E = Excellent, VG = Very Good, G = Good, M = Moderate, P = Poor, VP = Very Poor) arrow down
G G G VG VG VG VG VG VG VG VG VG VG VG VG VG
Humidity arrow down
90% 85% 83% 79% 75% 71% 65% 59% 58% 60% 63% 69% 73% 75% 76% 78%
UV index arrow down
1 1 1 1 1 1 1 1 1 1 0 0 0 0 0 0
Monday   (15 February 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
Clear night Clear night Clear night Clear night Clear night Clear night Clear night Clear night Sunny day Sunny day Sunny day Sunny day Sunny day Sunny day Sunny day Sunny day Sunny day Sunny day Clear night Clear night Clear night Clear night Clear night Clear night
Temperature (°C)
1 1 1 0 0 1 0 1 1 1 2 3 4 5 5 5 4 3 2 2 1 0 0 -1
Feels like temperature (°C) arrow down
-4 -4 -4 -5 -4 -4 -4 -4 -4 -4 -2 -1 0 1 1 2 1 0 0 -1 -2 -2 -3 -3
Precipitation probability arrow down
<5% <5% <5% <5% <5% <5% <5% <5% <5% <5% <5% <5% <5% <5% <5% <5% <5% <5% <5% <5% <5% <5% <5% <5%
Wind direction, speed & gust (mph) arrow down
N 10 22 N 11 23 N 11 24 N 12 25 N 11 23 N 12 25 N 12 24 N 12 25 N 12 25 N 13 26 N 13 26 N 13 26 N 12 26 NNE 12 26 NNE 12 24 NNE 11 23 N 9 19 N 8 15 N 6 11 N 6 11 N 5 10 N 5 8 N 4 7 N 4 6
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 VG VG VG VG VG VG VG VG VG VG VG VG VG VG VG G
Humidity arrow down
79% 80% 80% 81% 81% 81% 82% 79% 77% 74% 69% 64% 60% 57% 56% 55% 61% 68% 75% 76% 79% 81% 84% 85%
UV index arrow down
0 0 0 0 0 0 0 0 1 1 1 1 1 1 1 1 1 1 0 0 0 0 0 0
Tuesday   (16 February 2016)
0000 0300 0600 0900 1200 1500 1800 2100
Clear night Clear night Clear night Sunny day Sunny day Cloudy Cloudy Cloudy
Temperature (°C)
-1 -1 -2 0 4 6 4 4
Feels like temperature (°C) arrow down
-3 -3 -5 -2 1 2 0 0
Precipitation probability arrow down
<5% <5% <5% <5% <5% <5% 10% 10%
Wind direction, speed & gust (mph) arrow down
NNE 3 5 SSW 3 4 SSE 3 4 SSE 4 7 S 10 21 SSW 13 26 SSW 11 20 S 11 21
Visibility (E = Excellent, VG = Very Good, G = Good, M = Moderate, P = Poor, VP = Very Poor) arrow down
G G G VG VG VG VG VG
Humidity arrow down
87% 90% 91% 87% 68% 62% 74% 79%
UV index arrow down
0 0 0 1 1 1 0 0
Wednesday   (17 February 2016)
0000 0300 0600 0900 1200 1500 1800 2100
Cloudy Cloudy Light rain Heavy rain Heavy rain Heavy rain Heavy rain Light rain
Temperature (°C)
4 4 5 5 6 6 5 4
Feels like temperature (°C) arrow down
0 0 0 1 2 2 2 1
Precipitation probability arrow down
10% 10% 60% 90% 90% 90% 90% 50%
Wind direction, speed & gust (mph) arrow down
S 12 23 S 13 24 S 14 26 S 14 26 SSW 15 28 SW 11 23 WNW 8 16 NW 7 13
Visibility (E = Excellent, VG = Very Good, G = Good, M = Moderate, P = Poor, VP = Very Poor) arrow down
VG VG M M M M G G
Humidity arrow down
81% 80% 86% 91% 92% 92% 89% 88%
UV index arrow down
0 0 0 1 1 1 0 0
Thursday   (18 February 2016)
0000 0300 0600 0900 1200 1500 1800 2100
Cloudy Partly cloudy night Clear night Sunny day Sunny intervals Sunny intervals Light shower night Clear night
Temperature (°C)
3 2 1 2 6 7 4 2
Feels like temperature (°C) arrow down
0 -1 -2 0 4 4 2 -1
Precipitation probability arrow down
20% 10% 10% 10% 10% 10% 40% <5%
Wind direction, speed & gust (mph) arrow down
NW 7 13 NW 6 11 NW 6 11 WNW 5 9 WNW 8 17 WNW 10 19 WNW 6 11 W 5 8
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
87% 88% 87% 85% 67% 62% 78% 88%
UV index arrow down
0 0 0 1 2 1 0 0
Friday   (19 February 2016)
0000 0300 0600 0900 1200 1500 1800 2100
Clear night Clear night Partly cloudy night Cloudy Cloudy Light rain Light rain Light shower night
Temperature (°C)
1 0 0 3 6 7 6 6
Feels like temperature (°C) arrow down
-2 -2 -2 0 3 3 2 2
Precipitation probability arrow down
<5% <5% <5% 10% 10% 50% 50% 40%
Wind direction, speed & gust (mph) arrow down
W 5 8 W 5 8 WSW 5 9 WSW 6 11 SW 13 24 WSW 15 28 WSW 15 28 WSW 16 29
Visibility (E = Excellent, VG = Very Good, G = Good, M = Moderate, P = Poor, VP = Very Poor) arrow down
VG VG G G G G G G
Humidity arrow down
89% 91% 90% 89% 77% 78% 87% 89%
UV index arrow down
0 0 0 1 1 1 0 0
Saturday   (20 February 2016)
0000 0300 0600 0900 1200 1500 1800 2100
Light shower night Light rain Cloudy Cloudy Cloudy Cloudy Cloudy Light rain
Temperature (°C)
7 7 7 8 9 9 9 9
Feels like temperature (°C) arrow down
3 3 3 4 6 6 5 5
Precipitation probability arrow down
40% 50% 10% 10% 10% 20% 20% 50%
Wind direction, speed & gust (mph) arrow down
WSW 16 29 W 15 28 W 15 28 W 15 28 W 17 33 W 18 33 W 16 30 W 17 32
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
90% 90% 90% 88% 82% 86% 90% 90%
UV index arrow down
0 0 0 1 1 1 0 0
More Detail chevron down

Issued at: 0600 on Sun 14 Feb 2016

Forecast summary

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

Regional forecast for Wales

Cold and bright, with sunny spells. Widespread frost tonight.

Today:

Cloudy in the south at first, but generally dry and bright, with sunny spells elsewhere. It will become much brighter in the south during the afternoon. Feeling cold with a brisk north to northeasterly wind. Maximum Temperature 7°C.

Tonight:

It will be a cold night, with clear skies for most, which will allow a widespread and sharp frost to develop. Feeling cold in a brisk northerly wind. Minimum Temperature -3°C.

Monday:

It will be a cold and frosty start, although it will be dry and bright, with some crisp winter sunshine throughout the day. Feeling cold in the northerly breeze. Maximum Temperature 7°C.

Outlook for Tuesday to Thursday:

Cold and sunny on Tuesday after a frosty start. Meanwhile, cloud and rain will spread southeast during Wednesday and Thursday, with the risk of sleet and snow over the hills.

Updated at: 0228 on Sun 14 Feb 2016

UK forecast for the next 5 days

Cold and sunny. Wintry showers in the north and east.

Today:

Rain and hill snow will slowly clear from the south, leaving most places dry, with sunny spells. However, there will be wintry showers in the north and east, giving some accumulations. It will feel cold in a brisk northeasterly wind.

Tonight:

There will be further wintry showers across the north and east. Elsewhere, it will be mostly dry with clear spells, which will give a widespread frost away from windward coasts.

Monday:

It will be a cold and frosty start to Monday, with plenty of sunshine. However, there will be sleet and snow showers feeding into eastern coastal regions, these spreading inland.

Outlook for Tuesday to Thursday:

Cold and bright weather on Tuesday, with a few wintry showers in the southeast. Rain, sleet and snow will spread southeastwards during Wednesday and Thursday. Widespread night-time frosts for many.

Updated at: 0206 on Sun 14 Feb 2016

Outlook for the UK over the next 6-30 days

UK Outlook for Thursday 18 Feb 2016 to Saturday 27 Feb 2016:

On Thursday, a band of rain, and perhaps sleet and snow, will probably affect southeast England at first, but is likely to weaken and clear eastwards through the day. Elsewhere, after a frosty start, there will be plenty of sunshine, and some scattered wintry showers in the west. Thicker cloud, stronger winds and outbreaks of rain are then likely to spread in from the northwest through Friday, with snow possible in parts of the north, clearing to blustery showers later. Thereafter, the weather looks set to remain rather changeable. There will be some milder, wet and windy weather at times, with a risk of gales, perhaps severe in the north. However there will also be some clearer and frosty periods in-between weather systems.

UK Outlook for Sunday 28 Feb 2016 to Sunday 13 Mar 2016:

A continuation of the rather changeable weather looks the most likely trend at this stage, with winds predominantly blowing from the northwest. This means the wettest and windiest conditions will probably affect northern and western areas, with a greater likelihood of settled periods of weather in the south and east. There is a chance that a period of more widespread cold and settled conditions could develop around the turn of the month, however confidence in this is low. Temperatures probably averaging out near or just below normal. Some frosty nights are likely, but there could well be large day-to-day variations as weather systems come and go.

Updated at: 0206 on Sun 14 Feb 2016

Weather map

Sun 0900

Weather forecast map for Ystrad Mynach

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

Location Details

Ystrad Mynach

Location: 51.6396, -3.2347

Altitude: 102.0m above mean sea level

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