– Lat/Long: 51.87° N 3.37° W
Bwlch y Ddwyallt Weather Forecast
Brecon Beacons · United KingdomIssued: 6 am Sat 24 Oct Local Time
Updates in:
Update imminent hr min s
Issued: 6 am Sat 24 Oct Local Time
Updates in:
Update imminent hr min s
2 Bwlch y Ddwyallt Elevations: 2 Forecast Elevations: Days 1–3 Weather SummaryHeavy rain (total 60mm), heaviest during Sat afternoon. Very mild (max 12°C on Sat afternoon, min 3°C on Sat night). Winds decreasing (stormy winds from the WSW on Sat afternoon, fresh winds from the WSW by Sun night). | Days 4–6 Weather SummaryLight rain (total 3mm), mostly falling on Thu night. Very mild (max 10°C on Thu night, min 4°C on Tue night). Winds decreasing (near gales from the WSW on Tue morning, light winds from the SW by Wed night). | |||||||||||||||||
Saturday 24 | Sunday 25 | Monday 26 | Tuesday 27 | Wednesday 28 | Thursday 29 | |||||||||||||
AM | PM | night | AM | PM | night | AM | PM | night | AM | PM | night | AM | PM | night | AM | PM | night | |
 |  |  |  | | | |  |  | | |  | | |  | | |  | |
mod. rain | heavy rain | rain shwrs | rain shwrs | rain shwrs | rain shwrs | heavy rain | light rain | mod. rain | rain shwrs | rain shwrs | clear | rain shwrs | rain shwrs | some clouds | rain shwrs | light rain | light rain | |
Cloud base (m) | 200 | 150 | 300 | 700 | 1450 | 750 | 200 | 200 | 200 | 450 | 1750 | 900 | 950 | 650 | 500 | 250 | 550 | 4700 |
km/h | ||||||||||||||||||
 |  |  |  |  |  | |||||||||||||
 cm | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
mm | 6 | 26 | 5 | 0.3 | 0.1 | 0.8 | 12 | 0.5 | 10 | 1 | 0.2 | — | 0.2 | 0.3 | — | 0.1 | 0.1 | 0.8 |
max °C | 7 | 12 | 5 | 4 | 4 | 5 | 12 | 12 | 12 | 6 | 5 | 7 | 9 | 9 | 9 | 8 | 8 | 10 |
min °C | 6 | 11 | 3 | 3 | 4 | 4 | 9 | 12 | 8 | 5 | 5 | 4 | 8 | 8 | 6 | 7 | 8 | 8 |
chill °C | 0 | 6 | -5 | -5 | -3 | -2 | 4 | 8 | 2 | -2 | -2 | -2 | 3 | 5 | 3 | 3 | 4 | 4 |
Freezing level m | 1650 | 3300 | 1200 | 1100 | 1250 | 1350 | 3450 | 3850 | 3100 | 1500 | 1400 | 1450 | 2750 | 2800 | 2750 | 3250 | 3500 | 3700 |
 | 7:52 | — | — | 6:54 | — | — | 7:56 | — | — | 7:58 | — | — | 7:58 | — | — | 8:00 | — | — |
 | — | 6:01 | — | — | 5:00 | — | — | 5:58 | — | — | 5:55 | — | — | 5:53 | — | — | 5:52 | — |
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Bwlch y Ddwyallt Weather (Days 0-3):
The weather forecast for Bwlch y Ddwyallt is: Heavy rain (total 60mm), heaviest during Sat afternoon. Very mild (max 12°C on Sat afternoon, min 3°C on Sat night). Winds decreasing (stormy winds from the WSW on Sat afternoon, fresh winds from the WSW by Sun night).
Bwlch y Ddwyallt Weather (Days 3-6):
Light rain (total 3mm), mostly falling on Thu night. Very mild (max 10°C on Thu night, min 4°C on Tue night). Winds decreasing (near gales from the WSW on Tue morning, light winds from the SW by Wed 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 | |||||
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 | |||||
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.