– Lat/Long: 51.87° N 3.37° W
Bwlch y Ddwyallt Weather Forecast
Brecon Beacons · United KingdomIssued: 5 am Fri 13 Nov Local Time
Updates in:
Update imminent hr min s
Issued: 5 am Fri 13 Nov Local Time
Updates in:
Update imminent hr min s
2 Bwlch y Ddwyallt Elevations: 2 Forecast Elevations: Days 1–3 Weather SummaryModerate rain (total 12mm), heaviest on Sat night. Freeze-thaw conditions (max 6°C on Sun morning, min -2°C on Sun night). Winds increasing (calm on Fri afternoon, near gales from the NW by Sun night). | Days 4–6 Weather SummaryA moderate fall of snow, heaviest on Mon night. Freeze-thaw conditions (max 1°C on Mon afternoon, min -1°C on Mon morning). Winds decreasing (gales from the ENE on Mon night, calm by Tue night). | |||||||||||||||||
Friday 13 | Saturday 14 | Sunday 15 | Monday 16 | Tuesday 17 | Wednesday 18 | |||||||||||||
AM | PM | night | AM | PM | night | AM | PM | night | AM | PM | night | AM | PM | night | AM | PM | night | |
 | |  |  | |  |  |  | | | |  |  |  | | | |  | |
clear | clear | some clouds | some clouds | some clouds | light rain | mod. rain | rain shwrs | some clouds | clear | some clouds | mod. snow | light snow | cloudy | some clouds | cloudy | light snow | light snow | |
Cloud base (m) | 650 | 6650 | 600 | 450 | 150 | 200 | 250 | 450 | 500 | 550 | 150 | 250 | 400 | 550 | 200 | 200 | ||
km/h | ||||||||||||||||||
 |  |  |  |  |  | |||||||||||||
 cm | — | — | — | — | — | — | — | — | — | — | — | 10 | 5 | — | — | — | 3 | 1 |
mm | — | — | — | — | — | 4 | 5 | 3 | — | — | — | — | — | — | — | — | — | — |
max °C | 3 | 3 | 1 | 3 | 4 | 5 | 6 | 5 | 1 | 0 | 1 | 1 | -1 | 0 | -1 | 0 | 1 | 1 |
min °C | 1 | 1 | 1 | 2 | 3 | 3 | 5 | 3 | -2 | -1 | 0 | 0 | -1 | -1 | -1 | -1 | 0 | -1 |
chill °C | -2 | 1 | 0 | -3 | -2 | -3 | 0 | -4 | -10 | -9 | -3 | -5 | -10 | -4 | -4 | -3 | -4 | -1 |
Freezing level m | 900 | 1150 | 1300 | 1550 | 1300 | 1650 | 1800 | 1500 | 650 | 550 | 850 | 950 | 500 | 700 | 0 | 0 | 950 | 850 |
 | 7:28 | — | — | 7:30 | — | — | 7:31 | — | — | 7:33 | — | — | 7:35 | — | — | 7:37 | — | — |
 | — | 4:24 | — | — | 4:23 | — | — | 4:22 | — | — | 4:21 | — | — | 4:20 | — | — | 4:17 | — |
Loading...
Bwlch y Ddwyallt Weather (Days 0-3):
The weather forecast for Bwlch y Ddwyallt is: Moderate rain (total 12mm), heaviest on Sat night. Freeze-thaw conditions (max 6°C on Sun morning, min -2°C on Sun night). Winds increasing (calm on Fri afternoon, near gales from the NW by Sun night).
Bwlch y Ddwyallt Weather (Days 3-6):
A moderate fall of snow, heaviest on Mon night. Freeze-thaw conditions (max 1°C on Mon afternoon, min -1°C on Mon morning). Winds decreasing (gales from the ENE on Mon night, calm by Tue 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 |
|---|---|---|---|---|---|
Blorenge | |||||
Llantrithyd Park | |||||
St Athan | |||||
Cardiff-Wales Airport |  | ||||
Llethryd Barns | |||||
Scarweather WaveNet |
* 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.