– Lat/Long: 51.87° N 3.37° W
Bwlch y Ddwyallt Weather Forecast
Brecon Beacons · United KingdomIssued: 6 am Thu 22 Oct Local Time
Updates in:
Update imminent hr min s
Issued: 6 am Thu 22 Oct Local Time
Updates in:
Update imminent hr min s
2 Bwlch y Ddwyallt Elevations: 2 Forecast Elevations: Days 1–3 Weather SummaryA dusting of snow. Milder later with heavy rain (total 59mm) on Sat afternoon. Very mild (max 12°C on Sat afternoon, min 2°C on Fri morning). Winds increasing (light winds from the NNW on Thu night, stormy winds from the WSW by Sat afternoon). | Days 4–6 Weather SummaryModerate rain (total 20mm), heaviest on Mon morning. Very mild (max 12°C on Mon afternoon, min 3°C on Sun morning). Winds increasing (moderate winds from the WSW on Sun night, gales from the SW by Mon night). | |||||||||||||||||
Thursday 22 | Friday 23 | Saturday 24 | Sunday 25 | Monday 26 | Tuesday 27 | |||||||||||||
AM | PM | night | AM | PM | night | AM | PM | night | AM | PM | night | AM | PM | night | AM | PM | night | |
 |  |  |  | | |  |  | | | |  | |  | | | | | |
rain shwrs | cloudy | rain shwrs | light snow | rain shwrs | rain shwrs | mod. rain | heavy rain | rain shwrs | rain shwrs | rain shwrs | some clouds | mod. rain | light rain | rain shwrs | light rain | rain shwrs | rain shwrs | |
Cloud base (m) | 800 | 800 | 150 | 400 | 250 | 900 | 450 | 150 | 300 | 700 | 800 | 750 | 600 | 350 | 200 | 250 | 350 | 600 |
km/h | ||||||||||||||||||
 |  |  |  |  |  | |||||||||||||
 cm | — | — | — | 1 | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
mm | 0.1 | — | 16 | 1 | 1.2 | 0.3 | 8 | 28 | 4 | 0.1 | 0.2 | — | 7 | 1.2 | 7 | 3 | 0.7 | 0.1 |
max °C | 5 | 6 | 8 | 4 | 2 | 4 | 7 | 12 | 7 | 4 | 4 | 5 | 10 | 12 | 12 | 6 | 5 | 7 |
min °C | 4 | 6 | 5 | 2 | 2 | 2 | 6 | 11 | 4 | 3 | 4 | 4 | 8 | 12 | 7 | 5 | 5 | 4 |
chill °C | -2 | 2 | 2 | -7 | -7 | -6 | 0 | 6 | -4 | -5 | -3 | -2 | 4 | 8 | 1 | -2 | -2 | -3 |
Freezing level m | 1300 | 1550 | 1950 | 1500 | 1050 | 1150 | 1700 | 3350 | 1300 | 1150 | 1250 | 1300 | 2800 | 3700 | 3400 | 1600 | 1350 | 1300 |
 | 7:48 | — | — | 7:50 | — | — | 7:52 | — | — | 6:54 | — | — | 7:56 | — | — | 7:58 | — | — |
 | — | 6:06 | — | — | 6:04 | — | — | 6:01 | — | — | 5:00 | — | — | 5:58 | — | — | 5:55 | — |
Loading...
Bwlch y Ddwyallt Weather (Days 0-3):
The weather forecast for Bwlch y Ddwyallt is: A dusting of snow. Milder later with heavy rain (total 59mm) on Sat afternoon. Very mild (max 12°C on Sat afternoon, min 2°C on Fri morning). Winds increasing (light winds from the NNW on Thu night, stormy winds from the WSW by Sat afternoon).
Bwlch y Ddwyallt Weather (Days 3-6):
Moderate rain (total 20mm), heaviest on Mon morning. Very mild (max 12°C on Mon afternoon, min 3°C on Sun morning). Winds increasing (moderate winds from the WSW on Sun night, gales from the SW by Mon 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 |
|---|---|---|---|---|---|
St Athan | |||||
Cardiff-Wales Airport |  | ||||
Scarweather WaveNet | |||||
Weston Bay Waverider | |||||
 | |||||
| |||||
Minehead 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.