– Lat/Long: 51.84° N 3.83° W
Garreg Lwyd (Black Mountain) Weather Forecast
Brecon Beacons · United KingdomIssued: 6 am Sat 19 Sep Local Time
Updates in:
Update imminent hr min s
Issued: 6 am Sat 19 Sep Local Time
Updates in:
Update imminent hr min s
2 Garreg Lwyd (Black Mountain) Elevations: 2 Forecast Elevations: Days 1–3 Weather SummarySome drizzle, heaviest during Sat morning. Very mild (max 17°C on Mon afternoon, min 9°C on Sat night). Winds decreasing (strong winds from the WSW on Sat morning, calm by Mon night). | Days 4–6 Weather SummaryMostly dry. Very mild (max 17°C on Tue morning, min 8°C on Wed night). Wind will be generally light. | |||||||||||||||||
Saturday 19 | Sunday 20 | Monday 21 | Tuesday 22 | Wednesday 23 | Thursday 24 | |||||||||||||
AM | PM | night | AM | PM | night | AM | PM | night | AM | PM | night | AM | PM | night | AM | PM | night | |
 | |  |  | |  | | | |  | | | | | | | | | |
rain shwrs | rain shwrs | some clouds | clear | clear | clear | clear | clear | clear | some clouds | clear | some clouds | clear | clear | clear | clear | clear | clear | |
Cloud base (m) | 200 | 600 | 900 | 4600 | 4200 | 700 | 9150 | 700 | 9100 | 3250 | 650 | 7050 | 5650 | |||||
km/h | ||||||||||||||||||
 |  |  |  |  |  | |||||||||||||
 cm | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
mm | 1.2 | 0.1 | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
max °C | 15 | 14 | 11 | 12 | 13 | 11 | 16 | 17 | 14 | 17 | 17 | 13 | 14 | 14 | 9 | 14 | 16 | 13 |
min °C | 14 | 13 | 9 | 10 | 12 | 10 | 13 | 15 | 13 | 15 | 15 | 11 | 13 | 12 | 8 | 12 | 15 | 10 |
chill °C | 11 | 10 | 6 | 7 | 10 | 9 | 12 | 15 | 13 | 15 | 15 | 10 | 12 | 11 | 7 | 11 | 15 | 9 |
Freezing level m | 3700 | 3700 | 3350 | 3650 | 3700 | 3900 | 3950 | 4100 | 4050 | 3900 | 3800 | 3550 | 3250 | 3600 | 3750 | 3950 | 4000 | 4000 |
 | 6:54 | — | — | 6:56 | — | — | 6:58 | — | — | 7:00 | — | — | 7:01 | — | — | 7:03 | — | — |
 | — | 7:22 | — | — | 7:19 | — | — | 7:16 | — | — | 7:15 | — | — | 7:12 | — | — | 7:09 | — |
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Garreg Lwyd (Black Mountain) Weather (Days 0-3):
The weather forecast for Garreg Lwyd (Black Mountain) is: Some drizzle, heaviest during Sat morning. Very mild (max 17°C on Mon afternoon, min 9°C on Sat night). Winds decreasing (strong winds from the WSW on Sat morning, calm by Mon night).
Garreg Lwyd (Black Mountain) Weather (Days 3-6):
Mostly dry. Very mild (max 17°C on Tue morning, min 8°C on Wed night). Wind will be generally light.
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 | |||||
St Athan | | ||||
St Athan | | ||||
Cardiff-Wales Airport |  | ||||
SHIP3461 | |||||
SHIP9280 |
* 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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