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Glyder Fach

  • Drizzle 6 °C -1 °C
  • Light snow 1 °C -2 °C
  • Heavy snow shower day -1 °C -3 °C
  • Light snow -1 °C -3 °C
  • Heavy rain 4 °C 2 °C
  • Drizzle 4 °C 1 °C
Now 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 Light rain Heavy rain Heavy rain Light rain Light rain Heavy rain Heavy rain Heavy rain Heavy rain Heavy rain Fog Fog Fog Cloudy Cloudy Fog Fog Fog Fog Heavy rain Drizzle
20% 20% 20% 60% ≥95% ≥95% 60% 60% 90% 90% 90% ≥95% 90% 30% 20% 20% 10% 10% 20% 20% 30% 30% 80% 40%
Temperature (°C)
2 ° 2 ° 2 ° 3 ° 4 ° 4 ° 5 ° 6 ° 6 ° 5 ° 5 ° 4 ° 5 ° 5 ° 4 ° 3 ° 3 ° 3 ° 3 ° 3 ° 3 ° 3 ° 3 ° 3 °
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Wind direction, speed & gust (mph) Expand
SSW 40 48 SSW 40 48 SSW 42 50 SSW 44 51 SSW 49 58 SSW 48 58 SSW 46 58 SSW 47 58 SW 49 59 SW 50 62 SSW 43 54 SSW 48 59 SW 48 59 SW 46 57 SW 43 55 SW 41 52 SW 40 51 SW 38 49 SW 35 45 SW 35 45 SW 36 46 SSW 38 48 SSW 45 57 SSW 49 62
Visibility (E = Excellent, VG = Very Good, G = Good, M = Moderate, P = Poor, VP = Very Poor) Expand
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Humidity Expand
100% 100% 100% 100% 100% 100% 100% 100% 100% 100% 100% 100% 100% 100% 100% 99% 99% 99% 100% 100% 100% 100% 100% 100%
UV index Expand
1 1 1 1 1 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
Heavy rain Heavy rain Sleet shower Light snow Fog Light snow Light snow Light snow
90% ≥95% 90% 50% 20% 40% 60% 60%
Temperature (°C)
3 ° 4 ° 0 ° 0 ° 0 ° 0 ° -1 ° -1 °
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Feels like temperature (°C) Expand
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Wind direction, speed & gust (mph) Expand
SSW 55 69 SSW 63 81 WSW 57 75 SW 42 56 SW 44 58 SW 40 55 SW 36 50 SW 32 46
Visibility (E = Excellent, VG = Very Good, G = Good, M = Moderate, P = Poor, VP = Very Poor) Expand
VP VP VP P VP VG M G
Humidity Expand
100% 99% 98% 97% 97% 97% 97% 97%
UV index Expand
1 1 1
Sunrise: 08:12 Sunset: 16:45 Moon phase: First quarter Air pollution: 3
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Heavy snow Light snow Light snow shower night Heavy snow shower day Light snow shower day Heavy snow shower day Light snow shower night Heavy snow shower night
70% 60% 50% 70% 50% 70% 50% 70%
Temperature (°C)
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-10 ° -10 ° -10 ° -10 ° -9 ° -8 ° -8 ° -8 °
Wind direction, speed & gust (mph) Expand
SW 31 46 SW 30 44 SW 28 45 SW 29 46 SW 25 42 SW 18 30 W 17 26 WNW 19 29
Visibility (E = Excellent, VG = Very Good, G = Good, M = Moderate, P = Poor, VP = Very Poor) Expand
M M G G M M M M
Humidity Expand
98% 97% 96% 97% 97% 97% 98% 98%
UV index Expand
1 1 1
Sunrise: 08:11 Sunset: 16:46 Moon phase: First quarter Air pollution: 3
00:00 03:00 06:00 09:00 12:00 15:00 18:00 21:00
Light snow shower night Light snow Light snow Light snow Cloudy Cloudy Overcast Light snow
50% 60% 60% 50% 10% 10% 30% 60%
Temperature (°C)
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Feels like temperature (°C) Expand
-9 ° -9 ° -9 ° -8 ° -6 ° -7 ° -9 ° -9 °
Wind direction, speed & gust (mph) Expand
NW 22 31 NNW 22 33 NNW 20 31 NW 14 21 NW 12 20 W 15 22 SW 18 25 SSW 24 33
Visibility (E = Excellent, VG = Very Good, G = Good, M = Moderate, P = Poor, VP = Very Poor) Expand
M M M M M VG G M
Humidity Expand
97% 97% 97% 97% 94% 91% 96% 98%
UV index Expand
1 1 1
Sunrise: 08:10 Sunset: 16:48 Moon phase: First quarter Air pollution: 2
00:00 03:00 06:00 09:00 12:00 15:00 18:00 21:00
Light snow Light snow Drizzle Fog Heavy rain Heavy rain Light rain Light rain
60% 60% 40% 30% 80% 90% 60% 60%
Temperature (°C)
0 ° 0 ° 1 ° 1 ° 2 ° 3 ° 4 ° 3 °
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Feels like temperature (°C) Expand
-7 ° -6 ° -6 ° -5 ° -4 ° -3 ° -2 ° -2 °
Wind direction, speed & gust (mph) Expand
SW 23 34 SW 22 33 SW 21 32 SW 21 32 SW 26 39 WSW 27 41 WSW 26 40 WSW 25 39
Visibility (E = Excellent, VG = Very Good, G = Good, M = Moderate, P = Poor, VP = Very Poor) Expand
P M M VP VP P M M
Humidity Expand
99% 99% 98% 99% 98% 98% 99% 99%
UV index Expand
1 1 1
Sunrise: 08:08 Sunset: 16:50 Moon phase: Waxing gibbous
00:00 03:00 06:00 09:00 12:00 15:00 18:00 21:00
Light rain Light rain Light rain Drizzle Drizzle Light rain Light rain Light rain
60% 50% 50% 40% 40% 60% 60% 60%
Temperature (°C)
3 ° 3 ° 2 ° 3 ° 3 ° 3 ° 3 ° 2 °
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Feels like temperature (°C) Expand
-3 ° -3 ° -3 ° -3 ° -3 ° -3 ° -4 ° -4 °
Wind direction, speed & gust (mph) Expand
WSW 24 38 WSW 23 36 WSW 23 35 SW 23 35 SW 25 40 SW 25 41 SW 26 42 SW 28 46
Visibility (E = Excellent, VG = Very Good, G = Good, M = Moderate, P = Poor, VP = Very Poor) Expand
M M G P VP P P P
Humidity Expand
99% 99% 99% 99% 98% 98% 98% 98%
UV index Expand
1 1 1
Sunrise: 08:07 Sunset: 16:52 Moon phase: Waxing gibbous

Issued at:

Forecast Summary

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

Wales

Headline:

A dry evening, rain overnight.

This Evening and Tonight:

It will remain dry during the evening but rain will arrive overnight, becoming rather windy. Low cloud over the hills and coastal fog are likely by dawn. Minimum temperature 5 °C.

Tuesday:

It will be a damp and windy start to Tuesday but with some sunshine through the morning. Further outbreaks of rain are expected during the afternoon, remaining windy but mild. Maximum temperature 13 °C.

Outlook for Wednesday to Friday:

Windy on Wednesday with heavy rain at first, clearing to become brighter with isolated showers. Thursday will remain windy with heavy showers, turning cooler. Friday will be drier, more settled.

Updated: 12:34 on Mon 22 Jan 2018 GMT

UK forecast for the next 5 days

Headline:

Rain arriving overnight.

This Evening and Tonight:

Overnight it will turn windy with gales across western parts. Outbreaks of rain will arrive from the west, which will be heavy at times. Far eastern parts perhaps staying dry until morning.

Tuesday:

Cloudy to start with outbreaks of rain for many. Turning brighter from the northwest later, but with blustery showers. Windy in all areas but also mild, particularly in the south.

Outlook for Wednesday to Friday:

Wednesday very windy with heavy rain followed by blustery showers. Generally less windy on Thursday with sunshine and showers. Drier start on Friday but with rain later. Turning colder.

Updated: 15:05 on Mon 22 Jan 2018 GMT

Outlook for the UK over the next 6-30 days

UK Outlook for Saturday 27 Jan 2018 to Monday 5 Feb 2018:

It will become milder through the weekend of the 27th and 28th, but it will be rather changeable with bright and showery weather interspersed with bands of cloud and longer spells of rain. The rain is likely to be heaviest in northern and western parts where it will be windy too, and the driest weather will be in the south and east. It will stay changeable through the rest of January, but perhaps colder with an increased risk of snow in the north. Through the start of February, it is likely to turn mainly dry and perhaps a touch colder, particularly in the south, with a risk of overnight frost and fog. Winds are expected to ease overall with strong winds becoming mostly restricted to the north.

UK Outlook for Tuesday 6 Feb 2018 to Tuesday 20 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. Into the middle of February the forecast is looking very uncertain. However, 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: 15:05 on Mon 22 Jan 2018 GMT

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