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Treuddyn

  • Cloudy 3 °C 0 °C
  • Sunny intervals 3 °C 1 °C
  • Cloudy 3 °C 1 °C
  • Cloudy 4 °C -1 °C
  • Light rain 7 °C 3 °C
  • Cloudy 6 °C 2 °C
  • Overcast 8 °C 4 °C
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Temperature (°C)
1 ° 1 ° 1 ° 1 ° 1 ° 1 ° 1 ° 2 ° 2 ° 2 ° 2 ° 3 ° 3 ° 3 ° 3 ° 3 ° 2 ° 2 ° 2 ° 2 ° 1 ° 2 ° 6 °
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Visibility (E = Excellent, VG = Very Good, G = Good, M = Moderate, P = Poor, VP = Very Poor) Expand
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UV index Expand
1 1 1 1 1 1 1 1
Sunrise: 08:17 Sunset: 16:29 Moon phase: New Air pollution: 3
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Heavy rain Heavy shower night Light shower night Light shower night Light shower night Cloudy Light shower night Light shower night Cloudy Cloudy Sunny intervals Light shower day Light shower day Light shower day Cloudy Sunny intervals Sunny intervals Partly cloudy night Partly cloudy night Partly cloudy night Partly cloudy night Partly cloudy night Light snow shower night Partly cloudy night
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Temperature (°C)
8 ° 7 ° 6 ° 4 ° 3 ° 3 ° 3 ° 3 ° 2 ° 2 ° 2 ° 3 ° 3 ° 3 ° 3 ° 3 ° 2 ° 2 ° 2 ° 1 ° 1 ° 1 ° 1 ° 1 °
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Wind direction, speed & gust (mph) Expand
WSW 21 40 WSW 24 46 W 28 51 W 28 51 WNW 24 44 WNW 19 35 WNW 16 29 W 16 30 W 15 28 W 14 27 W 15 28 W 15 27 W 14 26 W 14 25 W 16 29 W 15 28 W 14 27 W 14 27 W 14 26 W 14 26 W 14 27 W 13 25 WSW 14 25 WSW 14 26
Visibility (E = Excellent, VG = Very Good, G = Good, M = Moderate, P = Poor, VP = Very Poor) Expand
VG E E E E G M VG VG VG VG E VG G M E VG E E VG E VG VG E
Humidity Expand
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UV index Expand
1 1 1 1 1 1 1 1
Sunrise: 08:16 Sunset: 16:30 Moon phase: New Air pollution: 3
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WSW 14 25 WSW 14 25 WSW 15 26 WSW 15 28 W 17 33 W 17 32 W 15 29 W 15 28
Visibility (E = Excellent, VG = Very Good, G = Good, M = Moderate, P = Poor, VP = Very Poor) Expand
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Sunrise: 08:15 Sunset: 16:32 Moon phase: New Air pollution: 3
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Cloudy Partly cloudy night Cloudy Cloudy Cloudy Cloudy Cloudy Cloudy
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-3 ° -3 ° -3 ° -3 ° 0 ° 0 ° -3 ° -3 °
Wind direction, speed & gust (mph) Expand
W 14 26 WNW 14 25 WNW 12 22 WNW 10 19 WNW 10 20 WNW 7 14 W 5 9 WSW 5 9
Visibility (E = Excellent, VG = Very Good, G = Good, M = Moderate, P = Poor, VP = Very Poor) Expand
VG VG VG VG VG VG VG VG
Humidity Expand
84% 85% 87% 87% 79% 81% 92% 93%
UV index Expand
1 1 1
Sunrise: 08:14 Sunset: 16:34 Moon phase: Waxing crescent Air pollution: 3
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Cloudy Overcast Overcast Light rain Light rain Light rain Overcast Overcast
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Wind direction, speed & gust (mph) Expand
SSW 6 11 S 8 15 S 9 16 SSW 11 22 SSW 13 25 SW 12 24 SW 11 21 WSW 9 18
Visibility (E = Excellent, VG = Very Good, G = Good, M = Moderate, P = Poor, VP = Very Poor) Expand
G G M M G G G G
Humidity Expand
92% 91% 92% 95% 93% 91% 94% 94%
UV index Expand
1 1 1
Sunrise: 08:13 Sunset: 16:36 Moon phase: Waxing crescent
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Overcast Cloudy Cloudy Cloudy Cloudy Cloudy Cloudy Cloudy
20% 20% 20% 20% 10% 10% 10% 10%
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WSW 9 19 WSW 9 18 WSW 9 17 WSW 9 17 WSW 9 19 WSW 8 17 WSW 7 14 SW 8 15
Visibility (E = Excellent, VG = Very Good, G = Good, M = Moderate, P = Poor, VP = Very Poor) Expand
G G G G VG VG VG VG
Humidity Expand
94% 94% 94% 94% 88% 91% 94% 94%
UV index Expand
1 1 1
Sunrise: 08:12 Sunset: 16:37 Moon phase: Waxing crescent
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Partly cloudy night Cloudy Cloudy Overcast Overcast Overcast Overcast Overcast
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Wind direction, speed & gust (mph) Expand
SW 8 15 SSW 9 17 SSW 10 19 SSW 11 22 SSW 13 26 SSW 13 27 SSW 13 27 SSW 13 28
Visibility (E = Excellent, VG = Very Good, G = Good, M = Moderate, P = Poor, VP = Very Poor) Expand
VG G G VG VG VG VG VG
Humidity Expand
94% 94% 94% 92% 90% 91% 92% 92%
UV index Expand
1 1 1
Sunrise: 08:10 Sunset: 16:39 Moon phase: First quarter

Issued at:

Forecast Summary

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

Wales

Headline:

Cold and windy, with heavy wintry showers.

This Evening and Tonight:

Occasional blustery wintry showers will continue this evening and overnight, leading to some further accumulations of snow mainly over the hills, and icy stretches in places by morning. Remaining very windy, with gales affecting coastal areas for a time. Minimum temperature -1 °C.

Wednesday:

Cold, with strong winds and wintry showers easing a little through the day. Turning very windy again through the evening, with gales, possibly severe gales, heavy rain and snow overnight. Maximum temperature 8 °C.

Outlook for Thursday to Saturday:

Stormy early on Thursday, with rain, hill snow and gales clearing eastwards by midday, leaving sunshine and showers. Sunshine and wintry showers on Friday. Drier and sunnier on Saturday.

Updated: 15:01 on Tue 16 Jan 2018 GMT

UK forecast for the next 5 days

Headline:

Frequent blustery showers tonight.

This Evening and Tonight:

The wintry showers will continue for many overnight, with snow accumulating in places, especially over hills in the north and west. It will be bitterly cold with gales for many, and perhaps severe gales in the far southwest.

Wednesday:

Windy with showers slowly easing, and snow increasingly restricted to the north. Brightest in the southeast, but rain, hill snow and strong winds will arrive in the west later.

Outlook for Thursday to Saturday:

Wet and windy early on Thursday, with a spell of rain, snow and severe gales. Thereafter, a return to sunshine and wintry showers. Drier and sunnier for most on Saturday.

Updated: 15:37 on Tue 16 Jan 2018 GMT

Outlook for the UK over the next 6-30 days

UK Outlook for Sunday 21 Jan 2018 to Tuesday 30 Jan 2018:

Sunday will start dry, cold and bright at least in the east, with a frosty start. However persistent rain and strong winds will then arrive, perhaps preceded by snow in the north. The start of the new working week will be fairly unsettled with strong winds and some prolonged spells of grey and wet weather, between brighter, showery conditions. Hill snow is possible in the north, although it could be quite mild in the south at times. There remains quite a lot of uncertainty as we head into late January but the UK is likely to see a mixture of short-lived spells of rain and showers, with snow possible for some, followed by periods of colder, brighter weather. Temperatures staying near or below normal.

UK Outlook for Wednesday 31 Jan 2018 to Wednesday 14 Feb 2018:

Through the last of January and into early February there are likely to be some longer spells of cloud and rain, interspersed with periods of colder, brighter, and generally more showery weather. During the unsettled spells, the showers or rain may become wintry, especially in the north and over high ground. During the colder and brighter spells, overnight frost or fog is likely. Temperatures are likely to be around average for the time of year.

Updated: 15:37 on Tue 16 Jan 2018 GMT

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