What is climate change?
Climate change refers to a large-scale, long-term shift in the planet's weather patterns and average temperatures.
Read moreCadair Idris weather
Today (21 September 2019)
| Time | Now | 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 |
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| Chance of precipitation | <5% | <5% | <5% | <5% | <5% | <5% | <5% | <5% | <5% | <5% | <5% | <5% | <5% | <5% | <5% | <5% | <5% | 10% | <5% | 10% | 10% | 10% |
| Temperature (°C) |
9°
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10°
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11°
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12°
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13°
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13°
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13°
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13°
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13°
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13°
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12°
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13°
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13°
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14°
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14°
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14°
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14°
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14°
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14°
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14°
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13°
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13°
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| Feels like temperature (°C) | 4° | 4° | 5° | 6° | 6° | 7° | 7° | 7° | 7° | 7° | 7° | 7° | 7° | 8° | 8° | 8° | 8° | 8° | 8° | 8° | 7° | 7° |
| Wind direction and speed (mph) | SE 40 | SE 44 | SE 45 | SE 44 | SE 41 | SE 37 | SE 38 | SE 38 | SE 38 | SE 39 | ESE 39 | ESE 39 | ESE 36 | ESE 35 | ESE 34 | ESE 35 | ESE 36 | ESE 37 | ESE 37 | ESE 37 | ESE 37 | SE 37 |
| Wind gust (mph) | 48 | 52 | 53 | 52 | 49 | 45 | 46 | 46 | 46 | 47 | 48 | 48 | 45 | 44 | 43 | 44 | 44 | 45 | 46 | 45 | 46 | 46 |
| Visibility | VG | VG | VG | VG | VG | VG | VG | VG | VG | VG | VG | VG | VG | VG | VG | VG | G | G | G | G | G | G |
| Humidity | 64% | 62% | 59% | 56% | 52% | 49% | 49% | 51% | 53% | 56% | 64% | 66% | 67% | 68% | 69% | 71% | 72% | 72% | 75% | 77% | 81% | 82% |
| UV | - | - | - | - | - | - | 1 | 1 | 2 | 3 | 3 | 4 | 3 | 2 | 2 | 1 | 1 | 1 | - | - | - | - |
Sunday (22 September 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 |
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| Weather symbol |
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| Chance of precipitation | 10% | <5% | 10% | 30% | 30% | <5% | <5% | 10% | <5% | 10% | 20% | 50% | 90% | 90% | 90% | 30% | 30% | 40% | 30% | 10% | 10% | 10% | 10% | 40% |
| Temperature (°C) |
13°
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13°
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13°
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13°
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13°
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13°
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12°
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12°
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12°
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12°
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12°
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12°
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12°
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11°
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10°
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10°
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10°
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10°
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10°
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10°
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10°
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10°
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10°
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10°
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| Feels like temperature (°C) | 7° | 7° | 8° | 8° | 7° | 8° | 8° | 8° | 8° | 8° | 8° | 9° | 9° | 8° | 8° | 7° | 7° | 7° | 7° | 7° | 7° | 7° | 7° | 7° |
| Wind direction and speed (mph) | ESE 37 | ESE 37 | ESE 35 | ESE 34 | ESE 34 | ESE 31 | ESE 30 | ESE 27 | ESE 26 | SE 24 | SE 22 | SE 21 | SSW 18 | WSW 16 | SW 13 | SW 15 | WSW 15 | SW 14 | SW 16 | SSW 15 | S 13 | S 12 | SSE 12 | S 14 |
| Wind gust (mph) | 45 | 45 | 43 | 41 | 42 | 39 | 37 | 34 | 32 | 30 | 28 | 26 | 24 | 21 | 18 | 19 | 19 | 19 | 20 | 18 | 17 | 16 | 16 | 18 |
| Visibility | G | G | G | G | M | G | M | G | M | M | P | VP | P | M | P | VP | M | M | P | G | G | G | M | M |
| Humidity | 83% | 85% | 84% | 85% | 89% | 91% | 92% | 94% | 97% | 98% | 99% | 99% | 98% | 98% | 99% | 99% | 99% | 98% | 99% | 97% | 96% | 97% | 98% | 97% |
| UV | - | - | - | - | - | - | - | - | 1 | 1 | 1 | 1 | 1 | 1 | 1 | 1 | 1 | 1 | 1 | 1 | - | - | - | - |
Monday (23 September 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 | 40% | 40% | 40% | 60% | 10% | 10% | 60% | 70% | 60% |
| Temperature (°C) |
9°
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9°
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8°
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8°
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8°
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10°
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9°
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9°
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10°
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| Feels like temperature (°C) | 6° | 6° | 5° | 4° | 5° | 7° | 6° | 4° | 6° |
| Wind direction and speed (mph) | S 14 | S 14 | SW 16 | SW 18 | SSW 15 | S 18 | SE 23 | SE 28 | SSE 20 |
| Wind gust (mph) | 19 | 19 | 21 | 24 | 23 | 30 | 36 | 43 | 31 |
| Visibility | M | M | VP | P | VG | VG | M | M | M |
| Humidity | 98% | 98% | 99% | 99% | 97% | 79% | 92% | 98% | 98% |
| UV | - | - | - | - | 2 | 3 | 1 | 1 | - |
Tuesday (24 September 2019)
| Time | 01:00 | 04:00 | 07:00 | 10:00 | 13:00 | 16:00 | 19:00 | 22:00 |
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| Weather symbol |
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| Chance of precipitation | 50% | 50% | 80% | 70% | 70% | 40% | 40% | 40% |
| Temperature (°C) |
10°
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10°
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10°
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10°
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9°
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10°
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8°
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8°
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| Feels like temperature (°C) | 7° | 7° | 7° | 7° | 6° | 6° | 5° | 5° |
| Wind direction and speed (mph) | S 19 | S 17 | SE 17 | SSE 15 | SW 15 | SW 17 | SW 16 | S 15 |
| Wind gust (mph) | 29 | 26 | 26 | 23 | 24 | 28 | 26 | 24 |
| Visibility | M | M | M | P | M | P | M | M |
| Humidity | 99% | 99% | 98% | 98% | 97% | 95% | 97% | 98% |
| UV | - | - | - | 1 | 2 | 1 | 1 | - |
Wednesday (25 September 2019)
| Time | 01:00 | 04:00 | 07:00 | 10:00 | 13:00 | 16:00 | 19:00 | 22:00 |
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| Weather symbol |
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| Chance of precipitation | 60% | 60% | 70% | 70% | 50% | 50% | 30% | 50% |
| Temperature (°C) |
8°
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8°
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8°
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9°
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9°
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9°
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8°
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9°
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| Feels like temperature (°C) | 5° | 5° | 5° | 5° | 6° | 6° | 5° | 5° |
| Wind direction and speed (mph) | S 17 | SSE 15 | W 15 | WSW 14 | WSW 15 | SW 16 | SW 17 | SSW 20 |
| Wind gust (mph) | 27 | 25 | 24 | 24 | 26 | 28 | 27 | 32 |
| Visibility | M | M | P | M | P | G | M | M |
| Humidity | 97% | 98% | 98% | 97% | 96% | 93% | 96% | 97% |
| UV | - | - | - | 1 | 2 | 1 | - | - |
Thursday (26 September 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 | 60% | 60% | 70% | 60% | 70% | 70% | 60% | 60% |
| Temperature (°C) |
8°
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9°
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9°
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9°
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9°
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9°
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8°
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7°
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| Feels like temperature (°C) | 4° | 5° | 5° | 5° | 5° | 5° | 3° | 3° |
| Wind direction and speed (mph) | SSW 21 | SSW 21 | SSW 22 | SSW 25 | SW 22 | SW 22 | SW 23 | SW 22 |
| Wind gust (mph) | 33 | 32 | 34 | 41 | 40 | 40 | 39 | 37 |
| Visibility | M | M | M | M | M | G | G | G |
| Humidity | 97% | 97% | 97% | 96% | 93% | 92% | 94% | 95% |
| UV | - | - | - | 1 | 2 | 1 | - | - |
Friday (27 September 2019)
| Time | 01:00 | 04:00 | 07:00 | 10:00 | 13:00 | 16:00 | 19:00 | 22:00 |
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| Weather symbol |
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| Chance of precipitation | 60% | 60% | 60% | 60% | 60% | 40% | 40% | 40% |
| Temperature (°C) |
7°
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7°
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7°
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8°
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9°
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9°
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8°
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8°
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| Feels like temperature (°C) | 2° | 2° | 2° | 4° | 6° | 7° | 5° | 5° |
| Wind direction and speed (mph) | SW 22 | SW 21 | SSW 20 | SW 18 | SW 18 | SW 11 | SW 10 | SW 10 |
| Wind gust (mph) | 35 | 34 | 33 | 33 | 34 | 25 | 22 | 22 |
| Visibility | G | M | M | M | M | M | M | M |
| Humidity | 96% | 97% | 97% | 96% | 94% | 98% | 99% | 100% |
| UV | - | - | - | 1 | 2 | 1 | - | - |
Wales weather forecast
Headline:
Warm and sunny for most, showers arriving in the southwest.
Today:
It will be another sunny day for much of Wales. However, some cloud will push into southwestern parts during the afternoon bringing a few showers. It will be warm again but rather windy. Maximum temperature 25 °C.
Tonight:
Scattered cloud will spread northeastwards this evening with some showers, heavy at times. It will be milder than of late. Minimum temperature 10 °C.
Sunday:
A spell of heavier, more persistent and perhaps thundery rain will push northweastwards through the morning. This should clear away early in the afternoon but it will remain rather cloudy. Maximum temperature 21 °C.
Outlook for Monday to Wednesday:
Next week will be more unsettled than of late. Spells of rain will push in from the west with the risk of heavy showers as well. Often windy.
Updated:
UK long range weather forecast
Through the rest of September, we will see a mixture of changeable days with sunny spells in between showers, and days with grey skies and more persistent rainfall. It is likely to be windy at times, with the potential for gales, particularly in the west and southwest. Temperatures will be close to normal, but in any drier spells, they may be warmer than average. Into the start of October, it is most likely that we will see a continuation of the changeable weather, although this is not certain yet. We could also see a return of more settled weather for the southeast, but still in the northwest it may remain unsettled with wind and rain.
Updated:
Confidence in the forecast remains low through this period. However early October may bring some fine and settled weather with bright days, but mist, fog and increasingly some frost overnight. Northern and western parts of the country may continue to see some rain at times, and this might spread across the rest of the country as we go through October. Temperatures are likely to be close to the average, but with settled weather this will bring warmer days and cooler nights.
Updated: