Garreg Lwyd (Black Mountain)
Weather Forecast,
United Kingdom
Garreg Lwyd (Black Mountain) Weather (Days 0-3):Heavy rain (total 27mm), heaviest during Thu morning. Mild temperatures (max 8°C on Thu morning, min 3°C on Wed afternoon). Winds increasing (light winds from the W on Thu morning, gales from the W by Fri night). |
(Days 3-6):Heavy rain (total 24mm), heaviest during Sat night. Later becoming colder with a dusting of snow on Sat night. Mild temperatures (max 6°C on Mon morning, min 2°C on Sat afternoon). Winds decreasing (strong winds from the NW on Sat night, calm by Mon night). |
(Days 6-9):Heavy rain (total 31mm), heaviest during Wed night. Very mild (max 12°C on Thu morning, min 2°C on Tue morning). Winds increasing (calm on Tue morning, strong winds from the SSE by Thu night). |
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Tuesday
17
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Wednesday
18
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Thursday
19
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Wind
km/h
|
 20 |
25 |
10 |
30 |
25 |
50 |
40 |
35 |
60 |
35 |
40 |
40 |
15 |
35 |
25 |
30 |
10 |
0 |
0 |
5 |
15 |
25 |
35 |
25 |
25 |
40 |
40 |
| rain shwrs | rain shwrs | some clouds | heavy rain | light rain | light rain | some clouds | some clouds | light rain | some clouds | some clouds | snow shwrs | rain shwrs | light rain | rain shwrs | rain shwrs | rain shwrs | some clouds | clear | clear | some clouds | light rain | mod. rain | mod. rain | light rain | some clouds | heavy rain | |
Rain
mm
|
2 | 1 | - | 14 | 2 | 4 | - | - | 4 | - | - | 10 | 1 | 5 | 4 | 3 | 1 | - | - | - | - | 2 | 7 | 10 | 1 | - | 11 |
Snow
cm
|
- | - | - | - | - | - | - | - | - | - | - | 1 | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - |
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High
°C
|
5 | 5 | 5 | 8 | 8 | 6 | 7 | 6 | 7 | 5 | 4 | 4 | 4 | 4 | 5 | 6 | 4 | 3 | 4 | 4 | 5 | 9 | 9 | 11 | 12 | 12 | 11 |
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Low
°C
|
5 | 3 | 3 | 7 | 7 | 4 | 6 | 5 | 4 | 4 | 2 | 2 | 2 | 4 | 4 | 5 | 3 | 2 | 2 | 3 | 3 | 7 | 9 | 10 | 11 | 12 | 10 |
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Chill
°C
|
1 | 1 | 1 | 6 | 4 | 0 | 1 | 1 | 1 | -1 | -2 | -2 | -1 | -2 | 0 | 1 | 1 | 3 | 4 | 3 | 1 | 5 | 5 | 8 | 9 | 9 | 7 |
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Freezing level
m
|
850 | 750 | 550 | 1350 | 1300 | 800 | 1000 | 1000 | 950 | 600 | 550 | 550 | 400 | 700 | 700 | 850 | 800 | 600 | 500 | 700 | 750 | 1900 | 2300 | 2500 | 2500 | 2400 | 2150 |
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8:11 | - | - | 8:12 | - | - | 8:14 | - | - | 8:14 | - | - | 8:15 | - | - | 8:15 | - | - | 8:17 | - | - | 8:18 | - | - | 8:18 | - | - |
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- | 4:04 | - | - | 4:04 | - | - | 4:04 | - | - | 4:04 | - | - | 4:04 | - | - | 4:04 | - | - | 4:04 | - | - | 4:05 | - | - | 4:05 | - |
Garreg Lwyd (Black Mountain) Weather (Days 0-3):
The weather forecast for Garreg Lwyd (Black Mountain) is: Heavy rain (total 27mm), heaviest during Thu morningMild temperatures (max 8°C on Thu morning, min 3°C on Wed afternoon)Winds increasing (light winds from the W on Thu morning, gales from the W by Fri night).
Garreg Lwyd (Black Mountain) Weather (Days 3-6):
Heavy rain (total 24mm), heaviest during Sat night. Later becoming colder with a dusting of snow on Sat nightMild temperatures (max 6°C on Mon morning, min 2°C on Sat afternoon)Winds decreasing (strong winds from the NW on Sat night, calm by Mon night).
Garreg Lwyd (Black Mountain) Weather (Days 6-9):
Heavy rain (total 31mm), heaviest during Wed nightVery mild (max 12°C on Thu morning, min 2°C on Tue morning)Winds increasing (calm on Tue morning, strong winds from the SSE by Thu 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 | Cloud / Visibility |
|---|---|---|---|---|
Neath | ||||
Llanelli | ||||
SHIP2253 | ||||
Sennybridge | | |||
SEACAMS2 Swansea Bay Waverider |
* 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. We also include passing Ship data if it is recorded close to Garreg Lwyd (Black Mountain) and within an acceptable time window.
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