– Lat/Long: 51.84° N 3.83° W
Garreg Lwyd (Black Mountain) Weather Forecast
Brecon Beacons · United KingdomIssued: 12 am Sun 04 Oct Local Time
Updates in:
Update imminent hr min s
Issued: 12 am Sun 04 Oct Local Time
Updates in:
Update imminent hr min s
2 Garreg Lwyd (Black Mountain) Elevations: 2 Forecast Elevations: Days 1–4 Weather SummaryMostly dry. Very mild (max 15°C on Mon afternoon, min 10°C on Sat night). Wind will be generally light. | Days 5–7 Weather SummaryLight rain (total 5mm), mostly falling on Tue night. Very mild (max 13°C on Fri morning, min 6°C on Wed night). Winds increasing (calm on Tue night, strong winds from the W by Fri morning). | |||||||||||||||
Sunday 4 | Monday 5 | Tuesday 6 | Wednesday 7 | Thursday 8 | ||||||||||||
night | AM | PM | night | AM | PM | night | AM | PM | night | AM | PM | night | AM | PM | night | |
 |  | | |  | | | |  |  | | | | |  | | |
clear | some clouds | some clouds | clear | clear | clear | clear | some clouds | rain shwrs | light rain | rain shwrs | clear | clear | some clouds | cloudy | light rain | |
Cloud base (m) | 8950 | 250 | 300 | 550 | 250 | 5100 | 700 | 200 | 1800 | 2900 | 1950 | 200 | ||||
km/h | ||||||||||||||||
 |  |  |  |  |  | |||||||||||
 cm | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
mm | — | — | — | — | — | — | — | — | 0.7 | 2 | 1 | — | — | — | — | 1.9 |
max °C | 11 | 14 | 14 | 13 | 14 | 15 | 12 | 15 | 15 | 12 | 10 | 10 | 6 | 9 | 8 | 12 |
min °C | 10 | 12 | 12 | 12 | 13 | 12 | 11 | 13 | 13 | 10 | 9 | 7 | 6 | 8 | 8 | 10 |
chill °C | 10 | 11 | 11 | 11 | 11 | 11 | 10 | 13 | 13 | 9 | 7 | 3 | 2 | 5 | 4 | 7 |
Freezing level m | 3450 | 3600 | 3800 | 3850 | 3950 | 3900 | 3500 | 3200 | 2950 | 2750 | 2450 | 2300 | 2000 | 2350 | 2950 | 3250 |
 | — | 7:20 | — | — | 7:20 | — | — | 7:22 | — | — | 7:24 | — | — | 7:26 | — | — |
 | — | — | 6:46 | — | — | 6:45 | — | — | 6:42 | — | — | 6:39 | — | — | 6:37 | — |
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Garreg Lwyd (Black Mountain) Weather (Days 0-3):
The weather forecast for Garreg Lwyd (Black Mountain) is: Mostly dry. Very mild (max 15°C on Mon afternoon, min 10°C on Sat night). Wind will be generally light.
Garreg Lwyd (Black Mountain) Weather (Days 3-6):
Light rain (total 5mm), mostly falling on Tue night. Very mild (max 13°C on Fri morning, min 6°C on Wed night). Winds increasing (calm on Tue night, strong winds from the W by Fri morning).
This table gives the weather forecast for Garreg Lwyd (Black Mountain) at the specific elevation of 616 m. Our advanced weather models allow us to provide distinct weather forecasts for several elevations of Garreg Lwyd (Black Mountain). 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 |
|---|---|---|---|---|---|
 | |||||
| |||||
Scarweather WaveNet Site | |||||
 | |||||
Cardiff-Wales Airport | | ||||
SHIP3623 | |||||
SHIP9094 | |||||
SHIP780 | |||||
SHIP8920 |
* 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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