– Lat/Long: 51.87° N 3.37° W
Bwlch y Ddwyallt Weather Forecast
Brecon Beacons · United KingdomIssued: 12 pm Sun 27 Sep Local Time
Updates in:
Update imminent hr min s
Issued: 12 pm Sun 27 Sep Local Time
Updates in:
Update imminent hr min s
2 Bwlch y Ddwyallt Elevations: 2 Forecast Elevations: Days 1–3 Weather SummaryModerate rain (total 11mm), heaviest on Tue night. Very mild (max 15°C on Tue afternoon, min 7°C on Sun night). Winds increasing (calm on Mon morning, gales from the S by Tue night). | Days 4–6 Weather SummaryLight rain (total 8mm), mostly falling on Thu night. Very mild (max 12°C on Fri afternoon, min 7°C on Wed night). Winds decreasing (strong winds from the SSW on Wed morning, light winds from the SW by Fri afternoon). | |||||||||||||||||
Sunday 27 | Monday 28 | Tuesday 29 | Wednesday 30 | Thursday 1 | Friday 2 | |||||||||||||
AM | PM | night | AM | PM | night | AM | PM | night | AM | PM | night | AM | PM | night | AM | PM | night | |
 |  |  |  | |  |  | |  | | | | | | | | | | |
light rain | rain shwrs | some clouds | some clouds | some clouds | clear | clear | rain shwrs | rain shwrs | light rain | rain shwrs | rain shwrs | rain shwrs | light rain | rain shwrs | some clouds | clear | some clouds | |
Cloud base (m) | 750 | 300 | 6100 | 6500 | 8050 | 250 | 350 | 300 | 1650 | 900 | 550 | 600 | 850 | 500 | 350 | 9500 | ||
km/h | ||||||||||||||||||
 |  |  |  |  |  | |||||||||||||
 cm | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
mm | 0.3 | 0.8 | — | — | — | — | — | 0.1 | 9 | 0.5 | 0.6 | 0.9 | 0.2 | 0.2 | 6 | — | — | — |
max °C | 13 | 11 | 8 | 10 | 10 | 10 | 13 | 15 | 15 | 11 | 11 | 9 | 10 | 11 | 10 | 11 | 12 | 10 |
min °C | 11 | 9 | 7 | 8 | 10 | 9 | 11 | 15 | 11 | 11 | 9 | 7 | 9 | 10 | 9 | 10 | 11 | 9 |
chill °C | 7 | 6 | 4 | 8 | 8 | 7 | 8 | 13 | 7 | 7 | 5 | 3 | 5 | 6 | 5 | 7 | 10 | 7 |
Freezing level m | 3200 | 3300 | 2450 | 2600 | 3150 | 3150 | 3550 | 3400 | 3350 | 2500 | 2350 | 2150 | 2100 | 2550 | 2500 | 2600 | 3050 | 3400 |
 | 7:05 | — | — | 7:07 | — | — | 7:09 | — | — | 7:11 | — | — | 7:13 | — | — | 7:13 | — | — |
 | — | 7:00 | — | — | 6:59 | — | — | 6:57 | — | — | 6:53 | — | — | 6:52 | — | — | 6:50 | — |
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Bwlch y Ddwyallt Weather (Days 0-3):
The weather forecast for Bwlch y Ddwyallt is: Moderate rain (total 11mm), heaviest on Tue night. Very mild (max 15°C on Tue afternoon, min 7°C on Sun night). Winds increasing (calm on Mon morning, gales from the S by Tue night).
Bwlch y Ddwyallt Weather (Days 3-6):
Light rain (total 8mm), mostly falling on Thu night. Very mild (max 12°C on Fri afternoon, min 7°C on Wed night). Winds decreasing (strong winds from the SSW on Wed morning, light winds from the SW by Fri afternoon).
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 |  | ||||
* 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.