– Lat/Long: 51.84° N 3.83° W
Garreg Lwyd (Black Mountain) Weather Forecast
Brecon Beacons · United KingdomIssued: 12 pm Sat 26 Sep Local Time
Updates in:
Update imminent hr min s
Issued: 12 pm Sat 26 Sep 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 2mm), mostly falling on Sun afternoon. Very mild (max 14°C on Sun morning, min 7°C on Sun night). Winds decreasing (strong winds from the SSW on Sun morning, calm by Sun night). | Days 4–6 Weather SummaryHeavy rain (total 37mm), heaviest during Thu night. Very mild (max 16°C on Tue afternoon, min 7°C on Wed night). Winds decreasing (gales from the SSE on Tue night, light winds from the SW by Wed night). | |||||||||||||||||
Saturday 26 | Sunday 27 | Monday 28 | Tuesday 29 | Wednesday 30 | Thursday 1 | |||||||||||||
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 | some clouds | clear | clear | some clouds | rain shwrs | mod. rain | rain shwrs | risk tstorm | rain shwrs | risk tstorm | rain shwrs | rain shwrs | |
Cloud base (m) | 500 | 750 | 6050 | 750 | 250 | 450 | 5900 | 7900 | 9350 | 300 | 200 | 3500 | 700 | 500 | 350 | 700 | 350 | |
km/h | ||||||||||||||||||
 |  |  |  |  |  | |||||||||||||
 cm | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
mm | 0.2 | 0.1 | — | 0.6 | 1.5 | — | — | — | — | — | 0.7 | 10 | 2 | 3 | 4 | 4 | 2 | 12 |
max °C | 12 | 12 | 10 | 14 | 12 | 8 | 11 | 11 | 9 | 14 | 16 | 15 | 11 | 11 | 8 | 11 | 11 | 10 |
min °C | 11 | 11 | 10 | 12 | 11 | 7 | 9 | 10 | 9 | 12 | 16 | 10 | 11 | 9 | 7 | 9 | 10 | 9 |
chill °C | 9 | 9 | 8 | 9 | 8 | 7 | 9 | 8 | 7 | 9 | 14 | 7 | 7 | 6 | 4 | 5 | 6 | 6 |
Freezing level m | 3150 | 3200 | 3050 | 3200 | 2950 | 2400 | 2350 | 2900 | 3250 | 3450 | 3450 | 3200 | 2200 | 2150 | 1900 | 1950 | 2250 | 2350 |
 | 7:05 | — | — | 7:07 | — | — | 7:09 | — | — | 7:11 | — | — | 7:13 | — | — | 7:15 | — | — |
 | — | 7:05 | — | — | 7:02 | — | — | 7:00 | — | — | 6:58 | — | — | 6:55 | — | — | 6:53 | — |
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Garreg Lwyd (Black Mountain) Weather (Days 0-3):
The weather forecast for Garreg Lwyd (Black Mountain) is: Light rain (total 2mm), mostly falling on Sun afternoon. Very mild (max 14°C on Sun morning, min 7°C on Sun night). Winds decreasing (strong winds from the SSW on Sun morning, calm by Sun night).
Garreg Lwyd (Black Mountain) Weather (Days 3-6):
Heavy rain (total 37mm), heaviest during Thu night. Very mild (max 16°C on Tue afternoon, min 7°C on Wed night). Winds decreasing (gales from the SSE on Tue night, light winds from the SW by Wed 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 |
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Scarweather WaveNet Site | |||||
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* 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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