– Lat/Long: 51.84° N 3.83° W
Garreg Lwyd (Black Mountain) Weather Forecast
Brecon Beacons · United KingdomIssued: 6 pm Wed 30 Sep Local Time
Updates in:
Update imminent hr min s
Issued: 6 pm Wed 30 Sep Local Time
Updates in:
Update imminent hr min s
2 Garreg Lwyd (Black Mountain) Elevations: 2 Forecast Elevations: Days 1–4 Weather SummaryLight rain (total 10mm), mostly falling on Fri night. Very mild (max 13°C on Wed afternoon, min 8°C on Wed night). Winds decreasing (fresh winds from the SSW on Wed afternoon, light winds from the WNW by Fri night). | Days 5–7 Weather SummaryMostly dry. Very mild (max 14°C on Mon morning, min 8°C on Sat night). Wind will be generally light. | ||||||||||||||||
Wed 30 | Thursday 1 | Friday 2 | Saturday 3 | Sunday 4 | Monday 5 | ||||||||||||
PM | night | AM | PM | night | AM | PM | night | AM | PM | night | AM | PM | night | AM | PM | night | |
 |  | | | |  | | | | |  | | |  |  | | | |
rain shwrs | rain shwrs | rain shwrs | rain shwrs | rain shwrs | clear | rain shwrs | rain shwrs | clear | clear | clear | clear | clear | some clouds | some clouds | clear | clear | |
Cloud base (m) | 2850 | 2400 | 500 | 2050 | 550 | 400 | 1000 | 350 | 6700 | 9200 | 9200 | ||||||
km/h | |||||||||||||||||
 |  |  |  |  |  | ||||||||||||
 cm | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
mm | 1.8 | 3 | 0.2 | 0.2 | 0.1 | — | 0.7 | 4 | — | — | — | — | — | — | — | — | — |
max °C | 13 | 10 | 11 | 11 | 10 | 13 | 13 | 12 | 11 | 12 | 8 | 13 | 13 | 11 | 14 | 14 | 10 |
min °C | 11 | 8 | 9 | 9 | 9 | 11 | 12 | 10 | 10 | 9 | 8 | 10 | 12 | 10 | 11 | 12 | 9 |
chill °C | 8 | 5 | 6 | 6 | 6 | 8 | 9 | 8 | 8 | 8 | 7 | 10 | 12 | 10 | 10 | 11 | 8 |
Freezing level m | 2400 | 2150 | 2000 | 2100 | 2500 | 2750 | 2700 | 2750 | 3100 | 3100 | 3200 | 3350 | 3500 | 3600 | 3600 | 3600 | 3450 |
 | — | — | 7:15 | — | — | 7:16 | — | — | 7:18 | — | — | 7:20 | — | — | 7:20 | — | — |
 | 6:55 | — | — | 6:53 | — | — | 6:51 | — | — | 6:49 | — | — | 6:46 | — | — | 6:45 | — |
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Garreg Lwyd (Black Mountain) Weather (Days 0-3):
The weather forecast for Garreg Lwyd (Black Mountain) is: Light rain (total 10mm), mostly falling on Fri night. Very mild (max 13°C on Wed afternoon, min 8°C on Wed night). Winds decreasing (fresh winds from the SSW on Wed afternoon, light winds from the WNW by Fri night).
Garreg Lwyd (Black Mountain) Weather (Days 3-6):
Mostly dry. Very mild (max 14°C on Mon morning, min 8°C on Sat 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 |
|---|---|---|---|---|---|
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Scarweather WaveNet Site | |||||
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Cardiff-Wales Airport |  | ||||
SHIP1667 | |||||
SHIP5931 | |||||
SHIP6850 |
* 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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