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Y Garn

  • Sleet shower 6 °C 0 °C
  • Fog 1 °C 0 °C
  • Heavy rain 6 °C 1 °C
  • Heavy snow shower day 2 °C -2 °C
  • Heavy snow shower day 0 °C -3 °C
  • Light snow 0 °C -1 °C
  • Heavy rain 4 °C 2 °C
Now 17:00 18:00 19:00 20:00 21:00 22:00 23:00
Fog Partly cloudy night Heavy rain Fog Fog Fog Fog Cloudy
30% 10% 90% 20% 20% 20% 20% 10%
Temperature (°C)
2 ° 4 ° 5 ° 3 ° 2 ° 2 ° 1 ° 1 °
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Feels like temperature (°C) Expand
-6 ° -4 ° -3 ° -4 ° -6 ° -6 ° -7 ° -7 °
Wind direction, speed & gust (mph) Expand
W 30 40 WSW 36 43 W 42 50 WNW 39 46 WNW 40 46 W 38 44 W 38 44 W 37 43
Visibility (E = Excellent, VG = Very Good, G = Good, M = Moderate, P = Poor, VP = Very Poor) Expand
VP M VP VP VP VP VP M
Humidity Expand
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UV index Expand
1
Sunrise: 08:17 Sunset: 16:39 Moon phase: Waxing crescent Air pollution: 3
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
Fog Fog Fog Fog Fog Fog Fog Fog Fog Fog Fog Fog Fog Fog Fog Fog Fog Fog Fog Fog Fog Fog Fog Fog
20% 20% 20% 20% 20% 20% 20% 20% 20% 20% 20% 20% 20% 20% 20% 20% 20% 20% 20% 20% 20% 20% 20% 20%
Temperature (°C)
1 ° 1 ° 1 ° 1 ° 1 ° 0 ° 1 ° 1 ° 1 ° 1 ° 1 ° 0 ° 0 ° 0 ° 0 ° 0 ° 0 ° 0 ° 1 ° 1 ° 1 ° 2 ° 2 ° 2 °
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Feels like temperature (°C) Expand
-7 ° -7 ° -7 ° -7 ° -7 ° -7 ° -7 ° -7 ° -7 ° -7 ° -7 ° -7 ° -8 ° -7 ° -8 ° -7 ° -7 ° -7 ° -7 ° -7 ° -6 ° -6 ° -6 ° -6 °
Wind direction, speed & gust (mph) Expand
W 36 42 WSW 30 36 W 29 34 W 29 35 W 30 36 W 30 36 W 28 34 W 28 34 WNW 27 33 W 27 33 W 29 35 W 28 35 W 29 36 W 28 35 W 28 35 WSW 27 33 WSW 26 32 WSW 28 34 WSW 27 33 SW 31 37 SW 32 39 SW 32 40 SW 34 42 SW 36 45
Visibility (E = Excellent, VG = Very Good, G = Good, M = Moderate, P = Poor, VP = Very Poor) Expand
VP VP VP VP VP VP VP VP VP VP VP VP VP VP VP VP VP VP VP VP VP VP VP VP
Humidity Expand
100% 99% 99% 99% 99% 99% 100% 99% 99% 99% 99% 99% 99% 99% 99% 99% 99% 99% 99% 99% 99% 99% 99% 99%
UV index Expand
1 1 1 1 1 1 1 1
Sunrise: 08:15 Sunset: 16:41 Moon phase: Waxing crescent Air pollution: 3
00:00 03:00 06:00 09:00 12:00 15:00 18:00 21:00
Fog Fog Heavy rain Light rain Heavy rain Drizzle Fog Sleet shower
30% 60% 90% 60% 90% 40% 60% 60%
Temperature (°C)
2 ° 3 ° 5 ° 6 ° 5 ° 4 ° 3 ° 2 °
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Feels like temperature (°C) Expand
-5 ° -5 ° -3 ° -1 ° -2 ° -3 ° -4 ° -4 °
Wind direction, speed & gust (mph) Expand
SW 37 46 SSW 44 55 SSW 48 60 SW 44 57 SW 47 61 SW 42 56 SW 34 48 SW 31 49
Visibility (E = Excellent, VG = Very Good, G = Good, M = Moderate, P = Poor, VP = Very Poor) Expand
VP VP VP VP VP VP VP M
Humidity Expand
100% 100% 99% 100% 99% 99% 99% 97%
UV index Expand
1 1 1
Sunrise: 08:14 Sunset: 16:43 Moon phase: First quarter Air pollution: 3
00:00 03:00 06:00 09:00 12:00 15:00 18:00 21:00
Sleet shower Heavy rain Sleet shower Sleet shower Heavy snow shower day Heavy snow shower day Heavy snow shower night Heavy snow shower night
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Temperature (°C)
3 ° 4 ° 2 ° 1 ° 1 ° 1 ° 0 ° 0 °
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Feels like temperature (°C) Expand
-4 ° -4 ° -6 ° -7 ° -7 ° -7 ° -8 ° -9 °
Wind direction, speed & gust (mph) Expand
SSW 36 58 SSW 42 68 SW 40 65 SW 37 60 SW 37 61 SW 36 60 SW 35 55 SW 35 57
Visibility (E = Excellent, VG = Very Good, G = Good, M = Moderate, P = Poor, VP = Very Poor) Expand
M P M G G G G G
Humidity Expand
97% 97% 96% 94% 92% 91% 92% 92%
UV index Expand
1 1 1
Sunrise: 08:13 Sunset: 16:45 Moon phase: First quarter Air pollution: 3
00:00 03:00 06:00 09:00 12:00 15:00 18:00 21:00
Heavy snow shower night Heavy snow shower night Heavy snow shower night Heavy snow shower day Heavy snow shower day Heavy snow shower day Heavy snow shower night Heavy snow shower night
70% 70% 70% 70% 70% 70% 70% 70%
Temperature (°C)
-1 ° -1 ° -1 ° -1 ° -1 ° -1 ° -1 ° -1 °
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Feels like temperature (°C) Expand
-9 ° -9 ° -10 ° -9 ° -8 ° -8 ° -8 ° -9 °
Wind direction, speed & gust (mph) Expand
SW 35 56 SW 33 54 SW 32 51 WSW 29 46 WSW 27 43 W 24 38 W 24 36 WNW 26 38
Visibility (E = Excellent, VG = Very Good, G = Good, M = Moderate, P = Poor, VP = Very Poor) Expand
VG G G G M G G G
Humidity Expand
92% 93% 93% 94% 92% 92% 93% 93%
UV index Expand
1 1 1
Sunrise: 08:11 Sunset: 16:47 Moon phase: First quarter Air pollution: 3
00:00 03:00 06:00 09:00 12:00 15:00 18:00 21:00
Heavy snow shower night Heavy snow shower night Light snow shower night Light snow shower day Cloudy Cloudy Cloudy Heavy snow
70% 70% 50% 40% 10% 20% 30% 80%
Temperature (°C)
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Feels like temperature (°C) Expand
-9 ° -10 ° -10 ° -10 ° -7 ° -7 ° -8 ° -7 °
Wind direction, speed & gust (mph) Expand
WNW 25 38 WNW 24 36 WNW 23 33 W 20 27 W 20 31 WSW 22 35 SW 26 39 SW 28 41
Visibility (E = Excellent, VG = Very Good, G = Good, M = Moderate, P = Poor, VP = Very Poor) Expand
G G G G VG G G M
Humidity Expand
94% 93% 93% 94% 88% 89% 95% 96%
UV index Expand
1 1 1
Sunrise: 08:10 Sunset: 16:48 Moon phase: First quarter
00:00 03:00 06:00 09:00 12:00 15:00 18:00 21:00
Sleet shower Heavy rain Heavy rain Heavy rain Heavy rain Heavy rain Light rain Light rain
60% 80% 90% 80% 90% 80% 60% 60%
Temperature (°C)
1 ° 1 ° 2 ° 2 ° 3 ° 3 ° 3 ° 3 °
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Feels like temperature (°C) Expand
-7 ° -6 ° -5 ° -5 ° -4 ° -3 ° -3 ° -3 °
Wind direction, speed & gust (mph) Expand
SW 29 43 SW 31 45 SW 31 45 WSW 31 46 WSW 32 48 WSW 32 47 WSW 32 47 WSW 31 46
Visibility (E = Excellent, VG = Very Good, G = Good, M = Moderate, P = Poor, VP = Very Poor) Expand
M M M M M M M M
Humidity Expand
97% 97% 98% 98% 98% 98% 98% 98%
UV index Expand
1 1 1
Sunrise: 08:09 Sunset: 16:50 Moon phase: Waxing gibbous

Issued at:

Forecast Summary

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

Wales

Headline:

Rain clearing tonight, mainly dry tomorrow.

This Evening and Tonight:

Remaining rather cloudy with rain clearing this evening to leave a dry night for most. Some clear spells are possible and there will be light winds. A little patchy rain is possible in the far south towards dawn. Minimum temperature 2 °C.

Monday:

It will be a dry and bright day on Monday with some sunny spells developing through into the afternoon. Feeling rather mild too. Maximum temperature 10 °C.

Outlook for Tuesday to Thursday:

Tuesday will be generally mild and cloudy with some patchy light rain. Heavy, showery rain and strong winds then clearing on Wednesday with scattered showers following into Thursday.

Updated: 14:34 on Sun 21 Jan 2018 GMT

UK forecast for the next 5 days

Headline:

Drier and milder for most.

This Evening and Tonight:

Rain and hill-snow will clear east this evening to leave a milder, dry, but mainly cloudy night with showers in the north and west. However, locally heavy rain will then arrive in far southwest through the early hours.

Monday:

Rain quickly clearing the southwest, leaving a mainly dry day, although with showers persisting in the west and northwest, where it will be windy. A milder feeling day for most.

Outlook for Tuesday to Thursday:

Generally mild and cloudy on Tuesday, but rather wet for western parts. Heavy, showery rain and strong winds clearing during Wednesday with sunshine and blustery showers following for Thursday.

Updated: 14:34 on Sun 21 Jan 2018 GMT

Outlook for the UK over the next 6-30 days

UK Outlook for Friday 26 Jan 2018 to Sunday 4 Feb 2018:

After a bright but brief colder and showery interlude at the end of the week with frost likely overnight it will become milder and changeable through the weekend. This means that many of us will see brighter, showery periods interspersed with bands of cloud and rain. Rain is likely to be heaviest in northern and western parts, and it will be driest in the south and east. Also, it will be windy at times particularly in the northwest. However, as we head into the start of February, it is likely to turn mainly dry and perhaps a touch colder, particularly in the south, with overnight frost and fog more likely here. Winds are expected to ease overall with strong winds becoming mostly restricted to the north.

UK Outlook for Monday 5 Feb 2018 to Monday 19 Feb 2018:

Early February is likely to bring relatively settled conditions with a good deal of dry weather, relatively light winds and frost and fog expected to form overnight. However spells of wet and windy weather are still likely across the north. There is considerable uncertainty at this stage, however, as we head towards the middle of February we are most likely to see short spells of wet and windy weather move across the UK, interspersed with colder, brighter and drier interludes. Throughout this period temperatures are expected to average out at close to normal but it will be colder at times during the periods of more settled weather

Updated: 14:34 on Sun 21 Jan 2018 GMT

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