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Aran Fawddwy

  • Sunny intervals 3 °C 1 °C
  • Fog 7 °C 5 °C
  • Drizzle 6 °C 3 °C
  • Fog 4 °C 1 °C
  • Mist 4 °C 2 °C
  • Light rain 4 °C 3 °C
  • Light rain 4 °C 0 °C
Now 16:00 17:00 18:00 19:00 20:00 21:00 22:00 23:00
Sunny day Clear night Clear night Partly cloudy night Partly cloudy night Partly cloudy night Partly cloudy night Partly cloudy night Partly cloudy night
<5% <5% <5% <5% <5% <5% <5% <5% <5%
Temperature (°C)
3 ° 3 ° 4 ° 4 ° 3 ° 4 ° 3 ° 4 ° 4 °
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Feels like temperature (°C) Expand
-1 ° 0 ° 0 ° 0 ° -1 ° 0 ° -1 ° 0 ° 0 °
Wind direction, speed & gust (mph) Expand
SW 9 11 SSW 9 11 SSW 9 11 SSW 10 12 SSW 10 13 SW 10 13 SW 10 15 SW 11 17 SW 12 17
Visibility (E = Excellent, VG = Very Good, G = Good, M = Moderate, P = Poor, VP = Very Poor) Expand
VG VG VG VG G G G G VG
Humidity Expand
88% 78% 74% 76% 80% 79% 84% 81% 78%
UV index Expand
1
Sunrise: 08:23 Sunset: 16:00 Moon phase: New Air pollution: 2
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
Clear night Clear night Partly cloudy night Partly cloudy night Partly cloudy night Fog Fog Fog Fog Drizzle Drizzle Fog Fog Fog Fog Fog Fog Drizzle Fog Fog Fog Fog Drizzle Drizzle
<5% <5% <5% <5% <5% 20% 20% 20% 20% 30% 30% 20% 20% 30% 30% 30% 30% 40% 30% 30% 30% 30% 40% 40%
Temperature (°C)
4 ° 4 ° 3 ° 2 ° 2 ° 3 ° 3 ° 4 ° 4 ° 5 ° 5 ° 6 ° 6 ° 6 ° 6 ° 6 ° 6 ° 6 ° 6 ° 6 ° 6 ° 6 ° 6 ° 6 °
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Feels like temperature (°C) Expand
0 ° 0 ° -2 ° -3 ° -3 ° -2 ° -2 ° -1 ° -1 ° 0 ° 0 ° 1 ° 1 ° 1 ° 1 ° 1 ° 1 ° 1 ° 0 ° 1 ° 1 ° 1 ° 1 ° 1 °
Wind direction, speed & gust (mph) Expand
SW 12 16 SW 13 18 SW 16 22 SW 19 26 SW 19 26 SW 20 26 SW 20 27 SW 21 26 SW 21 27 SW 21 26 SW 22 27 SW 21 26 SW 21 26 SW 22 27 SW 23 28 SW 24 30 SW 25 31 SW 25 31 SW 27 33 SW 27 34 SW 27 33 SW 29 36 SW 29 36 WSW 29 37
Visibility (E = Excellent, VG = Very Good, G = Good, M = Moderate, P = Poor, VP = Very Poor) Expand
G G VG VG M VP VP VP VP VP VP VP VP VP VP VP VP VP VP VP VP VP VP VP
Humidity Expand
77% 77% 82% 85% 90% 90% 94% 93% 94% 95% 97% 98% 98% 99% 99% 99% 98% 99% 100% 99% 100% 99% 100% 100%
UV index Expand
1 1 1 1 1 1 1
Sunrise: 08:23 Sunset: 16:00 Moon phase: New Air pollution: 2
00:00 03:00 06:00 09:00 12:00 15:00 18:00 21:00
Fog Fog Fog Fog Light rain Drizzle Drizzle Drizzle
40% 40% 40% 40% 60% 40% 40% 40%
Temperature (°C)
6 ° 6 ° 6 ° 5 ° 5 ° 5 ° 5 ° 4 °
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Feels like temperature (°C) Expand
1 ° 1 ° 0 ° 0 ° 0 ° 0 ° 0 ° 0 °
Wind direction, speed & gust (mph) Expand
WSW 29 37 WSW 28 36 WSW 26 34 WSW 26 34 WSW 27 35 WSW 24 32 WSW 21 29 W 16 24
Visibility (E = Excellent, VG = Very Good, G = Good, M = Moderate, P = Poor, VP = Very Poor) Expand
VP VP VP VP VP VP VP P
Humidity Expand
100% 100% 100% 100% 99% 99% 99% 99%
UV index Expand
1 1 1
Sunrise: 08:24 Sunset: 16:00 Moon phase: New Air pollution: 3
00:00 03:00 06:00 09:00 12:00 15:00 18:00 21:00
Drizzle Mist Mist Mist Fog Cloudy Mist Mist
40% 30% 30% 30% 20% 20% 20% 30%
Temperature (°C)
4 ° 4 ° 3 ° 3 ° 3 ° 3 ° 2 ° 2 °
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Feels like temperature (°C) Expand
0 ° -1 ° -1 ° -1 ° -1 ° -1 ° -2 ° -2 °
Wind direction, speed & gust (mph) Expand
W 17 25 W 15 22 WNW 13 20 WNW 11 18 WNW 12 20 WNW 13 21 NW 12 19 W 13 20
Visibility (E = Excellent, VG = Very Good, G = Good, M = Moderate, P = Poor, VP = Very Poor) Expand
P P P P VP G P P
Humidity Expand
99% 99% 98% 98% 97% 97% 98% 96%
UV index Expand
1 1 1
Sunrise: 08:25 Sunset: 16:01 Moon phase: Waxing crescent Air pollution: 3
00:00 03:00 06:00 09:00 12:00 15:00 18:00 21:00
Cloudy Cloudy Mist Mist Mist Cloudy Fog Fog
20% 20% 20% 20% 20% 20% 30% 30%
Temperature (°C)
2 ° 2 ° 2 ° 2 ° 3 ° 3 ° 3 ° 3 °
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Feels like temperature (°C) Expand
-2 ° -2 ° -2 ° -2 ° -1 ° -1 ° -2 ° -2 °
Wind direction, speed & gust (mph) Expand
WNW 12 18 W 12 19 W 12 17 WNW 11 15 NNW 12 17 NW 13 19 WSW 14 19 WSW 16 21
Visibility (E = Excellent, VG = Very Good, G = Good, M = Moderate, P = Poor, VP = Very Poor) Expand
M M P P P G VP VP
Humidity Expand
97% 96% 96% 96% 97% 97% 98% 98%
UV index Expand
1 1 1
Sunrise: 08:25 Sunset: 16:01 Moon phase: Waxing crescent Air pollution: 2
00:00 03:00 06:00 09:00 12:00 15:00 18:00 21:00
Fog Drizzle Drizzle Drizzle Light rain Drizzle Drizzle Drizzle
40% 40% 40% 40% 60% 40% 40% 40%
Temperature (°C)
3 ° 3 ° 3 ° 3 ° 4 ° 4 ° 4 ° 4 °
Show detail Show detail
Feels like temperature (°C) Expand
-2 ° -2 ° -3 ° -3 ° -2 ° -2 ° -2 ° -2 °
Wind direction, speed & gust (mph) Expand
WSW 17 25 WSW 18 27 WSW 22 32 WSW 24 34 WSW 25 38 WSW 27 40 WSW 28 42 WSW 30 45
Visibility (E = Excellent, VG = Very Good, G = Good, M = Moderate, P = Poor, VP = Very Poor) Expand
VP P P P M P P P
Humidity Expand
99% 99% 99% 99% 98% 99% 99% 99%
UV index Expand
1 1 1
Sunrise: 08:26 Sunset: 16:02 Moon phase: Waxing crescent
00:00 03:00 06:00 09:00 12:00 15:00 18:00 21:00
Drizzle Drizzle Drizzle Light rain Light rain Light rain Light rain Light rain
40% 50% 50% 60% 60% 60% 60% 60%
Temperature (°C)
4 ° 4 ° 3 ° 3 ° 3 ° 3 ° 2 ° 2 °
Show detail Show detail
Feels like temperature (°C) Expand
-3 ° -3 ° -3 ° -4 ° -4 ° -4 ° -4 ° -5 °
Wind direction, speed & gust (mph) Expand
WSW 31 47 WSW 33 50 WSW 32 50 WSW 32 50 WSW 33 52 WSW 32 51 WSW 32 50 WSW 33 52
Visibility (E = Excellent, VG = Very Good, G = Good, M = Moderate, P = Poor, VP = Very Poor) Expand
P P M M M M M G
Humidity Expand
98% 98% 98% 97% 96% 95% 95% 95%
UV index Expand
1 1 1
Sunrise: 08:26 Sunset: 16:02 Moon phase: Waxing crescent

Issued at:

Forecast Summary

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

Wales

Headline:

A dry and bright day for most.

Today:

After a rather chilly start, it will be a dry and bright day for all of us with some sunny spells likely for many. The winds will be light, but cloud is likely to increase in the far west later. Maximum temperature 8 °C.

Tonight:

Cloud, hill fog will gradually spread across far western areas. Central and eastern areas will be a little clearer and colder with some patchy fog possibly forming. Minimum temperature -1 °C.

Tuesday:

Tuesday will be milder and increasingly cloudy across all parts with patchy light rain or drizzle. Hill fog is also likely to persist over the high ground. Maximum temperature 11 °C.

Outlook for Wednesday to Friday:

Remaining mostly cloudy and rather mild, although some brighter spells are possible on Thursday. There will be further patchy rain or drizzle and hill fog, with overnight fog also possible.

Updated: 03:02 on Mon 18 Dec 2017 GMT

UK forecast for the next 5 days

Headline:

Fog across England tomorrow, mainly dry and cloudy elsewhere

This Evening and Tonight:

Cold and frosty for much of England and Wales, away from the west, with fog and low cloud expected to become widespread. Cloudier, milder and windier in the north with some drizzle at times.

Tuesday:

Fog across England is likely to cause travel disruption at first, before it slowly begins to clear. Cloudy and milder elsewhere with strong winds and rain in the far northwest.

Outlook for Wednesday to Friday:

Turning drier, brighter and cooler in the north through Wednesday into Thursday. Cloudy and mild with patchy rain in the south. Cloud and patchy rain then spreading northeast on Friday.

Updated: 14:09 on Mon 18 Dec 2017 GMT

Outlook for the UK over the next 6-30 days

UK Outlook for Saturday 23 Dec 2017 to Monday 1 Jan 2018:

At the start of this period largely mild conditions are expected to dominate, as a band of rain, which may be heavy at times, moves slowly and erratically southeastwards. As this rain clears away brighter and colder conditions will move across the country and showers are likely, especially across the north and west. Some of these showers may be wintry, particularly over high ground, however in the south and east it will remain mostly dry. In the period between Christmas and New Year, very unsettled conditions look likely to develop with gales at times along with some heavy rain. Temperatures will fluctuate during this period between milder, wet and windy spells and colder but brighter, showery interludes.

UK Outlook for Tuesday 2 Jan 2018 to Tuesday 16 Jan 2018:

At the start of the new year, it is likely to be unsettled and often windy across much of the UK. Bands of rain are expected to move across the country with heavy, and perhaps wintry showers moving in behind. The best of any drier weather will be in southern and eastern parts. Through the first half of January confidence remain low, but longer periods of more settled weather may become established. This would lead to longer spells of drier and colder conditions, as well as an increased likelihood of overnight frost and fog.

Updated: 14:09 on Mon 18 Dec 2017 GMT

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