– Lat/Long: 51.84° N 3.83° W
Garreg Lwyd (Black Mountain) Weather Forecast
Brecon Beacons · United KingdomIssued: 12 pm Thu 22 Oct Local Time
Updates in:
Update imminent hr min s
Issued: 12 pm Thu 22 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 60mm), heaviest during Sat afternoon. Very mild (max 16°C on Sat afternoon, min 7°C on Fri morning). Winds decreasing (near gales from the NW on Fri morning, light winds from the S by Fri night). | Days 4–6 Weather SummaryHeavy rain (total 25mm), heaviest during Mon morning. Very mild (max 15°C on Mon morning, min 8°C on Sun night). Winds decreasing (strong winds from the WNW on Sun morning, light winds from the WSW by Sun night). | |||||||||||||||||
Thursday 22 | Friday 23 | Saturday 24 | Sunday 25 | Monday 26 | Tuesday 27 | |||||||||||||
AM | PM | night | AM | PM | night | AM | PM | night | AM | PM | night | AM | PM | night | AM | PM | night | |
 |  |  |  | |  | |  | | | | | | | | | | | |
rain shwrs | light rain | rain shwrs | mod. rain | rain shwrs | light rain | mod. rain | heavy rain | rain shwrs | rain shwrs | rain shwrs | rain shwrs | heavy rain | light rain | light rain | rain shwrs | rain shwrs | rain shwrs | |
Cloud base (m) | 800 | 700 | 100 | 450 | 250 | 750 | 450 | 100 | 250 | 850 | 800 | 700 | 200 | 300 | 150 | 200 | 1550 | 1550 |
km/h | ||||||||||||||||||
 |  |  |  |  |  | |||||||||||||
 cm | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
mm | 0.1 | 0.2 | 14 | 8 | 1.8 | 0.4 | 7 | 26 | 1.9 | 0.2 | 0.4 | 1 | 15 | 1.1 | 4 | 2 | 0.5 | 0.2 |
max °C | 11 | 12 | 11 | 8 | 8 | 8 | 11 | 16 | 12 | 10 | 10 | 9 | 15 | 15 | 15 | 10 | 11 | 12 |
min °C | 9 | 11 | 9 | 7 | 8 | 7 | 10 | 15 | 9 | 9 | 9 | 8 | 10 | 15 | 11 | 10 | 10 | 9 |
chill °C | 7 | 8 | 8 | 2 | 3 | 4 | 7 | 12 | 4 | 5 | 6 | 7 | 6 | 13 | 8 | 6 | 7 | 6 |
Freezing level m | 1400 | 1750 | 1850 | 1250 | 1100 | 1150 | 1600 | 3500 | 1300 | 1150 | 1250 | 1350 | 3400 | 3850 | 2950 | 1400 | 1350 | 1450 |
 | 7:50 | — | — | 7:52 | — | — | 7:54 | — | — | 6:56 | — | — | 7:58 | — | — | 7:58 | — | — |
 | — | 6:07 | — | — | 6:05 | — | — | 6:02 | — | — | 5:00 | — | — | 5:59 | — | — | 5:57 | — |
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Garreg Lwyd (Black Mountain) Weather (Days 0-3):
The weather forecast for Garreg Lwyd (Black Mountain) is: Heavy rain (total 60mm), heaviest during Sat afternoon. Very mild (max 16°C on Sat afternoon, min 7°C on Fri morning). Winds decreasing (near gales from the NW on Fri morning, light winds from the S by Fri night).
Garreg Lwyd (Black Mountain) Weather (Days 3-6):
Heavy rain (total 25mm), heaviest during Mon morning. Very mild (max 15°C on Mon morning, min 8°C on Sun night). Winds decreasing (strong winds from the WNW on Sun morning, light winds from the WSW by Sun 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 | |||||
St Athan | |||||
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.
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