– Lat/Long: 51.86° N 3.34° W
Allt Lwyd Weather Forecast
Brecon Beacons · United KingdomIssued: 12 am Tue 15 Sep Local Time
Updates in:
Update imminent hr min s
Issued: 12 am Tue 15 Sep Local Time
Updates in:
Update imminent hr min s
2 Allt Lwyd Elevations: 2 Forecast Elevations: Days 1–4 Weather SummaryLight rain (total 6mm), mostly falling on Mon night. Very mild (max 18°C on Mon night, min 11°C on Tue night). Wind will be generally light. | Days 5–7 Weather SummarySome drizzle, heaviest during Fri afternoon. Warm (max 20°C on Sun morning, min 9°C on Thu night). Winds decreasing (fresh winds from the WSW on Fri night, calm by Sat night). | |||||||||||||||
Tuesday 15 | Wednesday 16 | Thursday 17 | Friday 18 | Saturday 19 | ||||||||||||
night | AM | PM | night | AM | PM | night | AM | PM | night | AM | PM | night | AM | PM | night | |
 |  |  |  | | | | | | |  |  | | | | | |
light rain | rain shwrs | clear | rain shwrs | rain shwrs | rain shwrs | rain shwrs | rain shwrs | rain shwrs | rain shwrs | some clouds | light rain | light rain | light rain | light rain | rain shwrs | |
Cloud base (m) | 250 | 350 | 1800 | 650 | 800 | 1900 | 300 | 750 | 8600 | 800 | 400 | 350 | 300 | 400 | ||
km/h | ||||||||||||||||
 |  |  |  |  |  | |||||||||||
 cm | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
mm | 3 | 0.4 | — | 0.1 | 0.4 | 0.1 | 1.2 | 1.1 | 0.2 | 0.1 | — | 0.3 | 0.3 | 0.1 | 0.2 | 0.1 |
max °C | 18 | 16 | 17 | 12 | 16 | 16 | 15 | 16 | 14 | 11 | 16 | 14 | 16 | 17 | 18 | 16 |
min °C | 16 | 16 | 15 | 11 | 13 | 14 | 13 | 15 | 13 | 9 | 13 | 13 | 15 | 16 | 17 | 15 |
chill °C | 15 | 15 | 14 | 10 | 11 | 13 | 12 | 14 | 11 | 8 | 12 | 11 | 14 | 15 | 16 | 15 |
Freezing level m | 3800 | 3200 | 2600 | 2400 | 2400 | 3200 | 3350 | 2650 | 2650 | 3050 | 3250 | 3450 | 3500 | 3550 | 3750 | 3500 |
 | — | 6:47 | — | — | 6:48 | — | — | 6:50 | — | — | 6:50 | — | — | 6:52 | — | — |
 | — | — | 7:29 | — | — | 7:27 | — | — | 7:23 | — | — | 7:22 | — | — | 7:20 | — |
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Allt Lwyd Weather (Days 0-3):
The weather forecast for Allt Lwyd is: Light rain (total 6mm), mostly falling on Mon night. Very mild (max 18°C on Mon night, min 11°C on Tue night). Wind will be generally light.
Allt Lwyd Weather (Days 3-6):
Some drizzle, heaviest during Fri afternoon. Warm (max 20°C on Sun morning, min 9°C on Thu night). Winds decreasing (fresh winds from the WSW on Fri night, calm by Sat night).
This table gives the weather forecast for Allt Lwyd at the specific elevation of 100 m. Our advanced weather models allow us to provide distinct weather forecasts for several elevations of Allt Lwyd. 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 |  | ||||
SHIP4105 | |||||
Weston Bay Waverider | |||||
SHIP6697 | |||||
SHIP2336 | |||||
SHIP3222 | |||||
SHIP6920 | |||||
SHIP7740 |
* 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.
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