Use my current location crosshair

Cwmystradllyn

Recent locations
Cwmystradllyn last 24 hours
  • 7 °C

    5 °C

    Cloudy
  • 9 °C

    9 °C

    Overcast
  • 11 °C

    10 °C

    Overcast
  • 10 °C

    9 °C

    Heavy rain
  • 11 °C

    9 °C

    Light rain
  • 10 °C

    7 °C

    Light rain
  • 9 °C

    6 °C

    Sunny intervals
Monday   (05 December 2016)
0200 0300 0400 0500 0600 0700 0800 0900 1000 1100 1200 1300 1400 1500 1600 1700 1800 1900 2000 2100 2200 2300
Cloudy Partly cloudy night Partly cloudy night Cloudy Cloudy Cloudy Cloudy Cloudy Sunny intervals Sunny intervals Sunny intervals Sunny intervals Sunny intervals Cloudy Partly cloudy night Cloudy Cloudy Partly cloudy night Cloudy Partly cloudy night Partly cloudy night Cloudy
Temperature (°C)
3 ° 4 ° 4 ° 4 ° 5 ° 5 ° 5 ° 5 ° 6 ° 7 ° 7 ° 7 ° 7 ° 7 ° 6 ° 6 ° 6 ° 6 ° 7 ° 7 ° 7 ° 7 °
Feels like temperature (°C) arrow down
-2 ° 0 ° 1 ° 1 ° 2 ° 2 ° 2 ° 2 ° 3 ° 5 ° 6 ° 6 ° 6 ° 5 ° 5 ° 5 ° 5 ° 5 ° 5 ° 5 ° 5 ° 5 °
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%
Wind direction, speed & gust (mph) arrow down
ENE 15 19 E 12 16 E 10 14 E 9 11 E 8 10 E 7 10 E 8 11 E 9 12 E 7 10 E 6 8 SE 5 7 SE 3 5 ESE 3 5 E 4 5 E 4 6 E 5 7 E 5 7 ESE 5 7 E 5 9 ESE 5 9 ESE 5 9 ESE 5 9
Visibility (E = Excellent, VG = Very Good, G = Good, M = Moderate, P = Poor, VP = Very Poor) arrow down
VG VG VG VG VG G G G G G G G G G G G G G G G G G
Humidity arrow down
71% 63% 62% 63% 65% 67% 67% 69% 72% 73% 74% 77% 81% 78% 78% 78% 78% 79% 79% 78% 79% 80%
UV index arrow down
0 0 0 0 0 0 0 1 1 1 1 1 1 1 0 0 0 0 0 0 0 0
Tuesday   (06 December 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 Cloudy Overcast Overcast Overcast Overcast Overcast Overcast Overcast Overcast Overcast Overcast Overcast Overcast Cloudy Cloudy Cloudy Cloudy Cloudy Cloudy Cloudy Cloudy Cloudy Cloudy
Temperature (°C)
7 ° 7 ° 7 ° 7 ° 7 ° 7 ° 8 ° 8 ° 8 ° 8 ° 8 ° 9 ° 9 ° 9 ° 9 ° 9 ° 9 ° 9 ° 9 ° 9 ° 9 ° 9 ° 9 ° 9 °
Feels like temperature (°C) arrow down
5 ° 5 ° 5 ° 5 ° 5 ° 5 ° 5 ° 5 ° 5 ° 5 ° 6 ° 6 ° 6 ° 6 ° 7 ° 7 ° 7 ° 7 ° 6 ° 7 ° 6 ° 6 ° 6 ° 6 °
Precipitation probability arrow down
<5% <5% 10% 10% 10% 10% 10% 10% 10% 10% 10% 10% 10% 10% 10% 10% 10% 10% 10% 10% 10% 10% 10% 10%
Wind direction, speed & gust (mph) arrow down
SE 5 10 SE 6 11 SE 6 12 ESE 7 13 SE 7 13 SE 7 14 SE 8 16 SSE 9 16 SSE 9 17 SSE 10 18 SSE 10 18 SSE 10 17 SSE 10 16 S 9 15 S 9 15 SSE 9 15 SSE 9 15 SE 9 16 SSE 10 18 S 11 20 S 13 22 S 14 23 S 15 24 S 15 25
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 M M M M M M M M M M G G M M M M
Humidity arrow down
81% 83% 84% 86% 88% 89% 90% 91% 92% 94% 94% 94% 95% 95% 96% 94% 93% 93% 92% 92% 93% 93% 94% 95%
UV index arrow down
0 0 0 0 0 0 0 0 0 1 1 1 1 1 1 1 0 0 0 0 0 0 0 0
Wednesday   (07 December 2016)
0000 0300 0600 0900 1200 1500 1800 2100
Cloudy Cloudy Overcast Cloudy Overcast Drizzle Light rain Light rain
Temperature (°C)
9 ° 10 ° 10 ° 10 ° 11 ° 11 ° 11 ° 11 °
Feels like temperature (°C) arrow down
6 ° 6 ° 6 ° 7 ° 7 ° 8 ° 8 ° 8 °
Precipitation probability arrow down
10% 10% 10% 20% 20% 40% 50% 60%
Wind direction, speed & gust (mph) arrow down
S 16 26 S 18 29 S 18 32 S 18 34 S 18 35 S 17 34 S 17 33 S 16 31
Visibility (E = Excellent, VG = Very Good, G = Good, M = Moderate, P = Poor, VP = Very Poor) arrow down
M M M M M P M P
Humidity arrow down
95% 94% 95% 96% 95% 96% 97% 98%
UV index arrow down
0 0 0 1 1 1 0 0
Thursday   (08 December 2016)
0000 0300 0600 0900 1200 1500 1800 2100
Heavy rain Light rain Light rain Heavy rain Light shower day Drizzle Cloudy Mist
Temperature (°C)
10 ° 10 ° 10 ° 10 ° 10 ° 10 ° 10 ° 10 °
Feels like temperature (°C) arrow down
8 ° 8 ° 8 ° 8 ° 8 ° 8 ° 8 ° 7 °
Precipitation probability arrow down
90% 70% 60% 80% 40% 40% 20% 20%
Wind direction, speed & gust (mph) arrow down
SSW 15 28 SSW 13 25 SSW 10 20 SSW 9 17 SSW 9 16 S 8 15 S 8 16 S 10 20
Visibility (E = Excellent, VG = Very Good, G = Good, M = Moderate, P = Poor, VP = Very Poor) arrow down
P VP VP VP M P M P
Humidity arrow down
99% 99% 99% 99% 98% 99% 99% 99%
UV index arrow down
0 0 0 1 1 1 0 0
Friday   (09 December 2016)
0000 0300 0600 0900 1200 1500 1800 2100
Cloudy Overcast Overcast Light rain Light rain Light rain Light rain Light rain
Temperature (°C)
10 ° 10 ° 10 ° 11 ° 11 ° 11 ° 10 ° 10 °
Feels like temperature (°C) arrow down
7 ° 7 ° 7 ° 7 ° 8 ° 8 ° 7 ° 7 °
Precipitation probability arrow down
20% 20% 30% 60% 60% 60% 60% 50%
Wind direction, speed & gust (mph) arrow down
S 12 25 S 14 29 S 17 35 S 18 36 SSW 18 37 SSW 17 35 SSW 15 30 SSW 14 29
Visibility (E = Excellent, VG = Very Good, G = Good, M = Moderate, P = Poor, VP = Very Poor) arrow down
M M M M M M G G
Humidity arrow down
98% 97% 97% 96% 94% 95% 96% 96%
UV index arrow down
0 0 0 1 1 1 0 0
Saturday   (10 December 2016)
0000 0300 0600 0900 1200 1500 1800 2100
Cloudy Cloudy Light rain Light rain Light rain Light shower day Light shower night Light shower night
Temperature (°C)
10 ° 9 ° 9 ° 9 ° 10 ° 9 ° 9 ° 9 °
Feels like temperature (°C) arrow down
7 ° 7 ° 7 ° 7 ° 7 ° 7 ° 6 ° 6 °
Precipitation probability arrow down
20% 20% 50% 50% 50% 50% 40% 40%
Wind direction, speed & gust (mph) arrow down
SSW 13 27 SSW 12 25 SSW 11 23 SSW 11 23 SSW 12 24 SSW 12 26 SSW 13 27 SSW 13 27
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
96% 96% 96% 96% 93% 93% 92% 91%
UV index arrow down
0 0 0 1 1 1 0 0
Sunday   (11 December 2016)
0000 0300 0600 0900 1200 1500 1800 2100
Light shower night Cloudy Cloudy Cloudy Sunny intervals Cloudy Cloudy Cloudy
Temperature (°C)
8 ° 8 ° 7 ° 8 ° 8 ° 8 ° 7 ° 7 °
Feels like temperature (°C) arrow down
5 ° 5 ° 5 ° 5 ° 5 ° 5 ° 4 ° 4 °
Precipitation probability arrow down
40% 40% 20% 20% 10% 20% 20% 20%
Wind direction, speed & gust (mph) arrow down
SW 13 27 SW 12 25 WSW 10 22 WSW 12 25 WSW 14 28 SW 13 27 SW 13 26 SW 13 26
Visibility (E = Excellent, VG = Very Good, G = Good, M = Moderate, P = Poor, VP = Very Poor) arrow down
G G G VG VG G G VG
Humidity arrow down
90% 91% 91% 89% 87% 89% 89% 90%
UV index arrow down
0 0 0 1 1 1 0 0
More Detail chevron down

Issued at: 0100 on Mon 5 Dec 2016

Forecast summary

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

Regional forecast for Wales

Cold and dry. Milder tomorrow.

Today:

Today will start cold, with some sunny spells in the north and west, but murky elsewhere. Cloud will thicken from the south, with mist and fog reforming in many areas towards the end of the day. Maximum Temperature 9 °C.

Tonight:

Widespread mist and fog will affect the country overnight, with outbreaks of light rain or drizzle likely at times. However, it will be less cold than recent nights. Minimum Temperature 1 °C.

Tuesday:

A mostly dull and overcast day, with fog and hill fog persisting in many areas, although temperatures will be higher than today. Mostly dry, with light to moderate southerly winds. Maximum Temperature 12 °C.

Outlook for Wednesday to Friday:

Becoming more unsettled towards the end of the week. An increasing south-westerly wind will bring milder conditions and a lack of frosts, but also cloud and occasional spells of rain.

Updated at: 0045 on Mon 5 Dec 2016

UK forecast for the next 5 days

Cloudy and misty in the south. Brighter in the north.

Today:

A cloudy day, with mist and fog in much of southern England and Wales. Brighter in the north and parts of the east, but cold again, aside from the far south-west.

Tonight:

Clear and frosty in the north, elsewhere mostly cloudy with mist and fog. Winds will be light and it'll be much milder than recent nights.

Tuesday:

Dry and cloudy with hill fog for most of the UK. Strong winds and rain affecting the north and west of Scotland later. Mild in the south and west.

Outlook for Wednesday to Friday:

Becoming more unsettled. An increasing south-westerly wind will bring milder weather and less widespread frosts, but also cloud and occasional spells of rain.

Updated at: 0031 on Mon 5 Dec 2016

Outlook for the UK over the next 6-30 days

UK Outlook for Friday 9 Dec 2016 to Sunday 18 Dec 2016:

After a bright start in the north/north-east on Friday, it is likely to turn cloudier as rain and strong winds spread from the west across all parts. The rain may linger in the south next Saturday but it should be drier and brighter in the north. There are then likely to be further periods of wet and windy weather through the following week. The most unsettled conditions are expected in the north-west with drier and brighter weather for southern and eastern areas. The somewhat changeable weather is then likely to be replaced by more settled conditions by the end of the period. Temperatures are also likely to return closer to normal for the middle of December, after something of a milder period.

Updated at: 1153 on Sun 4 Dec 2016

UK Outlook for Monday 19 Dec 2016 to Monday 2 Jan 2017:

Whilst there is some uncertainty, it is most likely that high pressure is going to build through the second half of December, and so the weather should be more settled across the UK. If the pressure does build, then we can expect drier than average conditions for most areas with lighter winds. Temperatures are also then likely to be below average with an increased risk of frost and fog, especially where skies remain clear overnight. There is the potential for some more unsettled periods, but these look less likely.

Updated at: 1153 on Sun 4 Dec 2016

Weather map

Mon 0300

Weather forecast map for Cwmystradllyn

Cwmystradllyn Cwmystradllyn – Partly cloudy night 52.97476 -4.14939
Aberystwyth Aberystwyth – Partly cloudy night 52.415 -4.0817
Newtown (Powys) Newtown (Powys) – Partly cloudy night 52.5118 -3.3118
Wrexham Wrexham – Partly cloudy night 53.0428 -2.9911
Preston Preston – Partly cloudy night 53.763 -2.7017
Stoke-on-Trent Stoke-on-Trent – Clear night 53.0024 -2.178
Douglas (Isle of Man) Douglas (Isle of Man) – Partly cloudy night 54.1518 -4.484
Manchester Manchester – Cloudy 53.479 -2.2465
Hereford Hereford – Partly cloudy night 52.056 -2.7146
Swansea Swansea – Cloudy 51.621 -3.9424
Pembroke Pembroke – Overcast 51.6731 -4.9084
Birmingham Birmingham – Clear night 52.4859 -1.889
Kendal Kendal – Partly cloudy night 54.3279 -2.7449
Cardiff Cardiff – Cloudy 51.4812 -3.1778
Sheffield Sheffield – Cloudy 53.3809 -1.4686
Leeds Leeds – Partly cloudy night 53.8011 -1.547
Newry Newry – Cloudy 54.1707 -6.3348
Nottingham Nottingham – Clear night 52.9545 -1.1565
Barnstaple Barnstaple – Cloudy 51.0777 -4.0571

Location Details

Cwmystradllyn

Location: 52.97476, -4.14939

Altitude: 204.0 m above mean sea level

Video forecast