– Lat/Long: 51.84° N 3.83° W
Garreg Lwyd (Black Mountain) Weather Forecast
Brecon Beacons · United KingdomIssued: 6 pm Fri 25 Sep Local Time
Updates in:
Update imminent hr min s
Issued: 6 pm Fri 25 Sep Local Time
Updates in:
Update imminent hr min s
2 Garreg Lwyd (Black Mountain) Elevations: 2 Forecast Elevations: Days 1–4 Weather SummaryModerate rain (total 12mm), heaviest on Sun afternoon. Very mild (max 16°C on Fri afternoon, min 10°C on Fri night). Wind will be generally light. | Days 5–7 Weather SummaryHeavy rain (total 41mm), heaviest during Tue night. Very mild (max 18°C on Tue afternoon, min 9°C on Mon night). Winds increasing (calm on Mon afternoon, fresh winds from the S by Tue night). | ||||||||||||||||
Fri 25 | Saturday 26 | Sunday 27 | Monday 28 | Tuesday 29 | Wednesday 30 | ||||||||||||
PM | night | AM | PM | night | AM | PM | night | AM | PM | night | AM | PM | night | AM | PM | night | |
 |  |  |  | | |  |  | |  |  | | |  | |  | | |
cloudy | some clouds | rain shwrs | light rain | some clouds | rain shwrs | mod. rain | light rain | cloudy | clear | clear | cloudy | rain shwrs | rain shwrs | rain shwrs | risk tstorm | rain shwrs | |
Cloud base (m) | 2100 | 5600 | 500 | 700 | 6400 | 1550 | 400 | 4150 | 5700 | 8300 | 9400 | 350 | 200 | 150 | 250 | 450 | |
km/h | |||||||||||||||||
 |  |  |  |  |  | ||||||||||||
 cm | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
mm | — | — | 0.1 | 0.1 | — | 0.3 | 10 | 1.5 | — | — | — | — | 0.6 | 28 | 1.6 | 1.8 | 4 |
max °C | 16 | 12 | 16 | 16 | 12 | 14 | 15 | 13 | 14 | 16 | 11 | 16 | 18 | 18 | 15 | 15 | 12 |
min °C | 14 | 10 | 14 | 14 | 10 | 12 | 14 | 10 | 12 | 13 | 9 | 16 | 18 | 13 | 14 | 13 | 11 |
chill °C | 14 | 10 | 13 | 14 | 10 | 11 | 13 | 9 | 12 | 13 | 8 | 15 | 17 | 12 | 12 | 11 | 10 |
Freezing level m | 3200 | 2600 | 3100 | 3100 | 3000 | 2900 | 2950 | 2900 | 2750 | 3150 | 3400 | 3350 | 3300 | 3400 | 2300 | 2200 | 2100 |
 | — | — | 7:05 | — | — | 7:07 | — | — | 7:09 | — | — | 7:11 | — | — | 7:13 | — | — |
 | 7:07 | — | — | 7:05 | — | — | 7:02 | — | — | 7:00 | — | — | 6:58 | — | — | 6:55 | — |
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Garreg Lwyd (Black Mountain) Weather (Days 0-3):
The weather forecast for Garreg Lwyd (Black Mountain) is: Moderate rain (total 12mm), heaviest on Sun afternoon. Very mild (max 16°C on Fri afternoon, min 10°C on Fri night). Wind will be generally light.
Garreg Lwyd (Black Mountain) Weather (Days 3-6):
Heavy rain (total 41mm), heaviest during Tue night. Very mild (max 18°C on Tue afternoon, min 9°C on Mon night). Winds increasing (calm on Mon afternoon, fresh winds from the S by Tue night).
This table gives the weather forecast for Garreg Lwyd (Black Mountain) at the specific elevation of 107 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 |
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Scarweather WaveNet Site | |||||
* 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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