– Lat/Long: 51.84° N 3.83° W
Garreg Lwyd (Black Mountain) Weather Forecast
Brecon Beacons · United KingdomIssued: 6 am Fri 09 Oct Local Time
Updates in:
Update imminent hr min s
Issued: 6 am Fri 09 Oct Local Time
Updates in:
Update imminent hr min s
2 Garreg Lwyd (Black Mountain) Elevations: 2 Forecast Elevations: Days 1–3 Weather SummaryLight rain (total 8mm), mostly falling on Fri morning. Very mild (max 12°C on Fri morning, min 5°C on Sat night). Winds decreasing (strong winds from the W on Fri morning, light winds from the SSW by Sun night). | Days 4–6 Weather SummaryModerate rain (total 14mm), heaviest on Wed night. Very mild (max 15°C on Mon afternoon, min 5°C on Wed night). Winds increasing (light winds from the S on Mon morning, strong winds from the SW by Mon night). | |||||||||||||||||
Friday 9 | Saturday 10 | Sunday 11 | Monday 12 | Tuesday 13 | Wednesday 14 | |||||||||||||
AM | PM | night | AM | PM | night | AM | PM | night | AM | PM | night | AM | PM | night | AM | PM | night | |
 | |  | | | |  | |  | | | | |  |  | | | | |
rain shwrs | rain shwrs | some clouds | rain shwrs | rain shwrs | some clouds | light rain | light rain | light rain | rain shwrs | light rain | light rain | rain shwrs | clear | rain shwrs | light rain | rain shwrs | rain shwrs | |
Cloud base (m) | 200 | 550 | 850 | 600 | 800 | 850 | 350 | 200 | 250 | 200 | 500 | 200 | 250 | 500 | 300 | 500 | 200 | |
km/h | ||||||||||||||||||
 |  |  |  |  |  | |||||||||||||
 cm | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
mm | 3 | 0.3 | — | 0.1 | 0.3 | — | 2 | 1 | 0.4 | 0.1 | 0.1 | 3 | 0.2 | — | 0.3 | 1.2 | 1.6 | 7 |
max °C | 12 | 9 | 7 | 7 | 7 | 6 | 7 | 9 | 12 | 14 | 15 | 15 | 12 | 12 | 10 | 11 | 11 | 12 |
min °C | 12 | 8 | 6 | 6 | 7 | 5 | 7 | 8 | 10 | 12 | 14 | 12 | 11 | 9 | 9 | 10 | 11 | 5 |
chill °C | 8 | 3 | 1 | 1 | 2 | 2 | 5 | 5 | 8 | 11 | 12 | 9 | 8 | 6 | 7 | 6 | 7 | 1 |
Freezing level m | 3050 | 2350 | 1800 | 1350 | 1450 | 1750 | 2100 | 2600 | 3050 | 3900 | 4050 | 3800 | 2800 | 3250 | 3500 | 3500 | 3300 | 2550 |
 | 7:28 | — | — | 7:30 | — | — | 7:31 | — | — | 7:33 | — | — | 7:35 | — | — | 7:37 | — | — |
 | — | 6:36 | — | — | 6:32 | — | — | 6:30 | — | — | 6:29 | — | — | 6:27 | — | — | 6:23 | — |
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Garreg Lwyd (Black Mountain) Weather (Days 0-3):
The weather forecast for Garreg Lwyd (Black Mountain) is: Light rain (total 8mm), mostly falling on Fri morning. Very mild (max 12°C on Fri morning, min 5°C on Sat night). Winds decreasing (strong winds from the W on Fri morning, light winds from the SSW by Sun night).
Garreg Lwyd (Black Mountain) Weather (Days 3-6):
Moderate rain (total 14mm), heaviest on Wed night. Very mild (max 15°C on Mon afternoon, min 5°C on Wed night). Winds increasing (light winds from the S on Mon morning, strong winds from the SW by Mon 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 |
|---|---|---|---|---|---|
 | |||||
Pembrey Sands Airport |  | ||||
Scarweather WaveNet | |||||
| |||||
Cardiff-Wales Airport |  | ||||
Weston Bay Waverider | |||||
SHIP7291 |
* 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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