– Lat/Long: 51.84° N 3.83° W
Garreg Lwyd (Black Mountain) Weather Forecast
Brecon Beacons · United KingdomIssued: 11 am Sun 25 Oct Local Time
Updates in:
Update imminent hr min s
Issued: 11 am Sun 25 Oct Local Time
Updates in:
Update imminent hr min s
2 Garreg Lwyd (Black Mountain) Elevations: 2 Forecast Elevations: Days 1–3 Weather SummaryHeavy rain (total 27mm), heaviest during Mon morning. Very mild (max 13°C on Mon morning, min 5°C on Sun morning). Winds decreasing (gales from the SSW on Mon night, moderate winds from the WSW by Tue night). | Days 4–6 Weather SummaryLight rain (total 10mm), mostly falling on Fri morning. Very mild (max 12°C on Fri afternoon, min 6°C on Wed night). Winds increasing (light winds from the SSW on Wed night, near gales from the SSW by Fri night). | |||||||||||||||||
Sunday 25 | Monday 26 | Tuesday 27 | Wednesday 28 | Thursday 29 | Friday 30 | |||||||||||||
AM | PM | night | AM | PM | night | AM | PM | night | AM | PM | night | AM | PM | night | AM | PM | night | |
 | |  |  |  |  | | | | | |  | |  |  | | |  | |
rain shwrs | rain shwrs | rain shwrs | heavy rain | light rain | mod. rain | rain shwrs | rain shwrs | rain shwrs | light rain | rain shwrs | some clouds | rain shwrs | some clouds | cloudy | light rain | light rain | light rain | |
Cloud base (m) | 650 | 750 | 800 | 150 | 150 | 150 | 200 | 850 | 850 | 850 | 600 | 400 | 5800 | 6150 | 200 | 200 | 350 | |
km/h | ||||||||||||||||||
 |  |  |  |  |  | |||||||||||||
 cm | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
mm | 0.3 | 0.3 | 1.2 | 14 | 0.4 | 6 | 2 | 1.1 | 0.4 | 0.4 | 0.8 | — | 0.1 | — | — | 3 | 3 | 2 |
max °C | 5 | 6 | 7 | 13 | 13 | 12 | 7 | 6 | 7 | 9 | 10 | 9 | 9 | 9 | 10 | 11 | 12 | 12 |
min °C | 5 | 5 | 5 | 10 | 12 | 9 | 7 | 6 | 5 | 8 | 9 | 6 | 8 | 8 | 8 | 10 | 11 | 8 |
chill °C | -2 | -1 | 0 | 6 | 8 | 4 | 2 | 0 | 0 | 4 | 7 | 3 | 4 | 4 | 4 | 6 | 7 | 3 |
Freezing level m | 1200 | 1250 | 1400 | 3450 | 3750 | 3200 | 1500 | 1400 | 1450 | 2100 | 2400 | 2500 | 3100 | 3350 | 3350 | 3200 | 3250 | 3150 |
 | 5:56 | — | — | 6:58 | — | — | 7:00 | — | — | 7:01 | — | — | 7:03 | — | — | 7:05 | — | — |
 | — | 4:00 | — | — | 4:58 | — | — | 4:57 | — | — | 4:54 | — | — | 4:52 | — | — | 4:51 | — |
Loading...
Garreg Lwyd (Black Mountain) Weather (Days 0-3):
The weather forecast for Garreg Lwyd (Black Mountain) is: Heavy rain (total 27mm), heaviest during Mon morning. Very mild (max 13°C on Mon morning, min 5°C on Sun morning). Winds decreasing (gales from the SSW on Mon night, moderate winds from the WSW by Tue night).
Garreg Lwyd (Black Mountain) Weather (Days 3-6):
Light rain (total 10mm), mostly falling on Fri morning. Very mild (max 12°C on Fri afternoon, min 6°C on Wed night). Winds increasing (light winds from the SSW on Wed night, near gales from the SSW by Fri night).
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 | |||||
St Athan | |||||
Cardiff-Wales Airport |  | ||||
Minehead Waverider | |||||
Weston Bay 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.
Upload new photo