– Lat/Long: 51.87° N 3.37° W
Bwlch y Ddwyallt Weather Forecast
Brecon Beacons · United KingdomIssued: 12 am Wed 21 Oct Local Time
Updates in:
Update imminent hr min s
Issued: 12 am Wed 21 Oct Local Time
Updates in:
Update imminent hr min s
2 Bwlch y Ddwyallt Elevations: 2 Forecast Elevations: Days 1–4 Weather SummaryHeavy rain (total 23mm), heaviest during Thu night. Later becoming colder with a dusting of snow on Fri morning. Mild temperatures (max 8°C on Thu night, min 2°C on Wed morning). Mainly severe gales. | Days 5–7 Weather SummaryHeavy rain (total 24mm), heaviest during Sat night. Very mild (max 13°C on Mon afternoon, min 3°C on Fri night). Winds increasing (fresh winds from the W on Sat morning, severe gales from the W by Sat night). | |||||||||||||||
Wednesday 21 | Thursday 22 | Friday 23 | Saturday 24 | Sunday 25 | ||||||||||||
night | AM | PM | night | AM | PM | night | AM | PM | night | AM | PM | night | AM | PM | night | |
 |  |  | |  | |  |  | | | |  | | | | | |
rain shwrs | light rain | rain shwrs | rain shwrs | some clouds | light rain | heavy rain | light snow | rain shwrs | rain shwrs | light rain | mod. rain | rain shwrs | rain shwrs | rain shwrs | rain shwrs | |
Cloud base (m) | 750 | 350 | 500 | 400 | 800 | 800 | 150 | 200 | 300 | 750 | 2000 | 200 | 150 | 650 | 750 | 700 |
km/h | ||||||||||||||||
 |  |  |  |  |  | |||||||||||
 cm | — | — | — | — | — | — | — | 1 | — | — | — | — | — | — | — | — |
mm | 3 | 0.8 | 0.3 | 1.1 | — | 0.5 | 17 | 0.8 | 0.4 | 0.5 | 0.4 | 7 | 11 | 0.1 | 0.1 | 0.1 |
max °C | 6 | 3 | 4 | 4 | 6 | 7 | 8 | 4 | 3 | 4 | 6 | 11 | 12 | 4 | 4 | 5 |
min °C | 4 | 2 | 4 | 3 | 4 | 7 | 6 | 2 | 3 | 3 | 5 | 7 | 3 | 4 | 3 | 4 |
chill °C | -2 | -6 | -3 | -3 | -1 | 3 | 3 | -7 | -5 | -4 | 0 | 1 | -5 | -4 | -5 | -3 |
Freezing level m | 1850 | 1100 | 1200 | 1450 | 1400 | 1700 | 2000 | 1450 | 1100 | 1200 | 1500 | 2650 | 3100 | 1200 | 1250 | 1250 |
 | — | 7:47 | — | — | 7:48 | — | — | 7:50 | — | — | 7:52 | — | — | 6:54 | — | — |
 | — | — | 6:07 | — | — | 6:06 | — | — | 6:04 | — | — | 6:01 | — | — | 5:00 | — |
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Bwlch y Ddwyallt Weather (Days 0-3):
The weather forecast for Bwlch y Ddwyallt is: Heavy rain (total 23mm), heaviest during Thu night. Later becoming colder with a dusting of snow on Fri morning. Mild temperatures (max 8°C on Thu night, min 2°C on Wed morning). Mainly severe gales.
Bwlch y Ddwyallt Weather (Days 3-6):
Heavy rain (total 24mm), heaviest during Sat night. Very mild (max 13°C on Mon afternoon, min 3°C on Fri night). Winds increasing (fresh winds from the W on Sat morning, severe gales from the W by Sat night).
This table gives the weather forecast for Bwlch y Ddwyallt at the specific elevation of 754 m. Our advanced weather models allow us to provide distinct weather forecasts for several elevations of Bwlch y Ddwyallt. To see the weather forecasts for the other elevations, use the tab navigation above the table.For a wider overview of the weather, consult the Weather Map of United Kingdom.
| Weather Station | Temp. | Weather | Wind | Gusts | Cloud / Visibility |
|---|---|---|---|---|---|
Cardiff-Wales Airport |  | ||||
Scarweather WaveNet | |||||
Weston Bay Waverider | |||||
 | |||||
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Minehead Waverider | |||||
Bristo / ulsgate Airport | | ||||
Hinkley Point 2 Waverider |
* NOTE: not all weather observatories update at the same frequency which is the reason why some locations may show data from stations that are further away than known closer ones.