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Climate change refers to a large-scale, long-term shift in the planet's weather patterns and average temperatures.
Read moreCarnedd Gwenllian weather
Today (17 October 2019)
| Time | Now | 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 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Weather symbol |
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| Chance of precipitation | 10% | 20% | 20% | 80% | 90% | 40% | 20% | 60% | 90% | 90% | 70% | 70% | 70% | 60% | 60% | 60% |
| Temperature (°C) |
4°
|
4°
|
4°
|
4°
|
4°
|
5°
|
5°
|
5°
|
5°
|
5°
|
5°
|
4°
|
4°
|
4°
|
4°
|
4°
|
| Feels like temperature (°C) | -3° | -3° | -3° | -3° | -3° | -2° | -2° | -2° | -2° | -2° | -2° | -2° | -2° | -3° | -2° | -3° |
| Wind direction and speed (mph) |
S
29
|
S
36
|
S
38
|
S
38
|
S
37
|
S
33
|
S
33
|
S
36
|
S
35
|
S
36
|
SSW
36
|
SSW
36
|
SSW
33
|
SSW
33
|
SSW
32
|
SSW
28
|
| Wind gust (mph) | 36 | 44 | 47 | 46 | 45 | 40 | 40 | 44 | 43 | 45 | 46 | 45 | 42 | 42 | 40 | 36 |
| Visibility | VG | P | VP | VP | VP | VP | M | M | M | P | M | M | M | P | P | P |
| Humidity | 97% | 99% | 99% | 98% | 97% | 97% | 96% | 96% | 97% | 97% | 98% | 98% | 98% | 98% | 98% | 98% |
| UV | 1 | 1 | 1 | 1 | 1 | 2 | 1 | 1 | 1 | 1 | 1 | - | - | - | - | - |
Friday (18 October 2019)
| Time | 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 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Weather symbol |
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| Chance of precipitation | 70% | 70% | 70% | 90% | 70% | 60% | 40% | 30% | 40% | 60% | 60% | 60% | 70% | 70% | 80% | 70% | 80% | 80% | 80% | 70% | 70% | 70% | 70% | 70% |
| Temperature (°C) |
4°
|
4°
|
4°
|
4°
|
4°
|
4°
|
4°
|
3°
|
3°
|
4°
|
4°
|
4°
|
4°
|
4°
|
4°
|
4°
|
4°
|
4°
|
4°
|
4°
|
4°
|
4°
|
4°
|
4°
|
| Feels like temperature (°C) | -3° | -2° | -2° | -2° | -2° | -2° | -2° | -3° | -3° | -3° | -3° | -3° | -3° | -2° | -3° | -3° | -2° | -2° | -3° | -2° | -2° | -2° | -2° | -2° |
| Wind direction and speed (mph) |
S
28
|
SSW
24
|
SSW
23
|
S
20
|
S
19
|
SSW
20
|
SSW
23
|
S
24
|
S
27
|
SSW
29
|
SSW
31
|
SSW
31
|
SSW
30
|
SSW
30
|
SSW
32
|
SSW
32
|
SSW
30
|
SSW
27
|
SSW
28
|
S
24
|
SSW
23
|
SSW
20
|
SSW
20
|
SSW
20
|
| Wind gust (mph) | 35 | 30 | 30 | 25 | 23 | 25 | 30 | 30 | 34 | 36 | 39 | 40 | 38 | 39 | 41 | 41 | 39 | 35 | 37 | 32 | 30 | 28 | 27 | 26 |
| Visibility | M | M | M | G | VG | VG | VG | G | P | M | M | M | M | M | M | P | P | P | P | P | M | M | P | P |
| Humidity | 98% | 98% | 97% | 97% | 97% | 96% | 96% | 98% | 98% | 98% | 98% | 98% | 98% | 97% | 97% | 97% | 98% | 98% | 98% | 98% | 97% | 97% | 98% | 98% |
| UV | - | - | - | - | - | - | - | - | 1 | 1 | 1 | 1 | 1 | 1 | 1 | 1 | 1 | 1 | 1 | - | - | - | - | - |
Saturday (19 October 2019)
| Time | 00:00 | 01:00 | 04:00 | 07:00 | 10:00 | 13:00 | 16:00 | 19:00 | 22:00 |
|---|---|---|---|---|---|---|---|---|---|
| Weather symbol |
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| Chance of precipitation | 70% | 70% | 40% | 50% | 40% | 70% | 70% | 70% | 70% |
| Temperature (°C) |
4°
|
3°
|
3°
|
3°
|
3°
|
4°
|
4°
|
3°
|
3°
|
| Feels like temperature (°C) | -2° | -2° | -1° | -1° | 0° | 1° | 0° | -1° | -2° |
| Wind direction and speed (mph) |
SW
19
|
SSW
18
|
SW
14
|
SE
10
|
E
9
|
NNE
11
|
N
13
|
N
14
|
NNE
14
|
| Wind gust (mph) | 25 | 23 | 18 | 14 | 14 | 18 | 20 | 20 | 20 |
| Visibility | P | P | M | M | M | M | M | M | M |
| Humidity | 98% | 97% | 98% | 98% | 97% | 95% | 95% | 97% | 97% |
| UV | - | - | - | - | 1 | 2 | 1 | - | - |
Sunday (20 October 2019)
| Time | 01:00 | 04:00 | 07:00 | 10:00 | 13:00 | 16:00 | 19:00 | 22:00 |
|---|---|---|---|---|---|---|---|---|
| Weather symbol |
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| Chance of precipitation | 70% | 80% | 40% | 40% | 40% | 40% | 40% | 40% |
| Temperature (°C) |
3°
|
2°
|
2°
|
3°
|
4°
|
3°
|
3°
|
2°
|
| Feels like temperature (°C) | -2° | -3° | -3° | -3° | -1° | -2° | -3° | -3° |
| Wind direction and speed (mph) |
NNE
17
|
NNE
19
|
NNE
18
|
NNE
19
|
NNE
18
|
NNE
19
|
NNE
20
|
NNE
18
|
| Wind gust (mph) | 23 | 27 | 26 | 29 | 29 | 30 | 29 | 26 |
| Visibility | P | M | M | M | M | M | M | M |
| Humidity | 98% | 98% | 97% | 95% | 91% | 92% | 94% | 95% |
| UV | - | - | - | 1 | 1 | 1 | - | - |
Monday (21 October 2019)
| Time | 01:00 | 04:00 | 07:00 | 10:00 | 13:00 | 16:00 | 19:00 | 22:00 |
|---|---|---|---|---|---|---|---|---|
| Weather symbol |
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| Chance of precipitation | 10% | 10% | 10% | 10% | 10% | 10% | 10% | 10% |
| Temperature (°C) |
2°
|
2°
|
1°
|
2°
|
4°
|
4°
|
2°
|
1°
|
| Feels like temperature (°C) | -3° | -3° | -3° | -2° | 1° | 2° | -1° | -2° |
| Wind direction and speed (mph) |
NE
16
|
NNE
15
|
NW
14
|
NNE
13
|
SSE
9
|
NNE
7
|
S
8
|
SSW
9
|
| Wind gust (mph) | 22 | 20 | 19 | 18 | 16 | 13 | 11 | 12 |
| Visibility | G | M | M | G | G | VG | G | G |
| Humidity | 96% | 96% | 97% | 94% | 88% | 83% | 94% | 96% |
| UV | - | - | - | 1 | 2 | 1 | - | - |
Tuesday (22 October 2019)
| Time | 01:00 | 04:00 | 07:00 | 10:00 | 13:00 | 16:00 | 19:00 | 22:00 |
|---|---|---|---|---|---|---|---|---|
| Weather symbol |
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| Chance of precipitation | 10% | 10% | 10% | <5% | 10% | 10% | 20% | 10% |
| Temperature (°C) |
1°
|
1°
|
1°
|
2°
|
4°
|
4°
|
3°
|
3°
|
| Feels like temperature (°C) | -3° | -3° | -4° | -2° | 0° | 0° | -1° | -2° |
| Wind direction and speed (mph) |
WSW
10
|
SSE
11
|
SSE
12
|
SSE
14
|
S
14
|
SSW
13
|
S
14
|
S
16
|
| Wind gust (mph) | 13 | 15 | 16 | 20 | 23 | 21 | 20 | 22 |
| Visibility | G | G | G | G | VG | G | G | G |
| Humidity | 96% | 97% | 97% | 93% | 86% | 87% | 94% | 96% |
| UV | - | - | - | 1 | 1 | 1 | - | - |
Wednesday (23 October 2019)
| Time | 01:00 | 04:00 | 07:00 | 10:00 | 13:00 | 16:00 | 19:00 | 22:00 |
|---|---|---|---|---|---|---|---|---|
| Weather symbol |
|
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| Chance of precipitation | 20% | 20% | 30% | 10% | 20% | 10% | 10% | 10% |
| Temperature (°C) |
3°
|
3°
|
3°
|
4°
|
5°
|
5°
|
5°
|
4°
|
| Feels like temperature (°C) | -2° | -2° | -2° | -1° | 1° | 1° | 1° | 1° |
| Wind direction and speed (mph) |
S
17
|
SSE
17
|
SSE
17
|
S
19
|
S
19
|
SSW
16
|
SSW
15
|
SW
9
|
| Wind gust (mph) | 23 | 23 | 24 | 27 | 30 | 27 | 23 | 20 |
| Visibility | G | M | M | G | G | G | G | G |
| Humidity | 96% | 97% | 97% | 96% | 92% | 94% | 97% | 100% |
| UV | - | - | - | 1 | 1 | 1 | - | - |
Wales weather forecast
Headline:
A blustery and showery outlook, with some sunny spells.
Today:
A dry start to Thursday for most with some outbreaks of showery rain on the west coast. Throughout the day, showers will become widespread across much of the country, some heavy at times. Rather windy, with coastal gales possible. Maximum temperature 14 °C.
Tonight:
The early evening will be largely wet with breezy conditions for most areas. It will stay unsettled overnight with showery rain persisting until dawn. Minimum temperature 10 °C.
Friday:
A fairly murky start to Friday with mostly cloudy skies and outbreaks of showery rain. This setup continues into the afternoon and evening but with some sunny spells too. Maximum temperature 11 °C.
Outlook for Saturday to Monday:
Sunny spells and scattered, blustery showers for much of the weekend. Fog on Sunday morning likely with showers starting to clear during the day. Brighter and colder weather on Monday.
Updated:
UK long range weather forecast
Monday should see sunny spells with easing winds and isolated showers, some of which could be heavy. Looking ahead, the unsettled theme is set to continue for a brief period in the northwest with blustery showers and longer spells of rain. There should then be some longer episodes of more settled weather with bright and sunny spells mainly in the central, southern and eastern areas of the UK. The fine conditions should spread into the northwest towards the end of October. Temperatures should remain around average for this time of the year, which means there could be potential for overnight frost or fog on clear nights, but it may feel milder in any sunshine during the day.
Updated:
The end of October looks to be largely settled and dry for most areas with a mixture of cloud and sunshine. Any spells of rain are likely to be confined to the far northwest. Clear conditions at night may allow temperatures to fall a little below average with overnight frosts and fog patches likely. During November, there is a chance of more unsettled conditions with some rain or showers possible at times, however there is high uncertainty this far ahead.
Updated: