– Lat/Long: 51.96° N 3.14° W
Pen Twyn Mawr Weather Forecast
Black Mountains · United KingdomIssued: 12 pm Sun 27 Sep Local Time
Updates in:
Update imminent hr min s
Issued: 12 pm Sun 27 Sep Local Time
Updates in:
Update imminent hr min s
2 Pen Twyn Mawr Elevations: 2 Forecast Elevations: Days 1–3 Weather SummaryLight rain (total 9mm), mostly falling on Tue night. Very mild (max 15°C on Tue afternoon, min 7°C on Sun night). Winds increasing (calm on Mon morning, near gales from the S by Tue night). | Days 4–6 Weather SummaryLight rain (total 5mm), mostly falling on Thu night. Very mild (max 13°C on Wed morning, min 7°C on Wed night). Winds decreasing (strong winds from the SSW on Wed morning, light winds from the SW by Fri afternoon). | |||||||||||||||||
Sunday 27 | Monday 28 | Tuesday 29 | Wednesday 30 | Thursday 1 | Friday 2 | |||||||||||||
AM | PM | night | AM | PM | night | AM | PM | night | AM | PM | night | AM | PM | night | AM | PM | night | |
 |  |  |  | | |  | |  | | |  | | | | |  | | |
light rain | rain shwrs | some clouds | some clouds | some clouds | some clouds | cloudy | rain shwrs | rain shwrs | rain shwrs | rain shwrs | clear | some clouds | cloudy | rain shwrs | some clouds | clear | some clouds | |
Cloud base (m) | 850 | 250 | 6200 | 8250 | 250 | 300 | 350 | 2450 | 1800 | 1650 | 900 | 550 | 400 | 9400 | ||||
km/h | ||||||||||||||||||
 |  |  |  |  |  | |||||||||||||
 cm | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
mm | 0.3 | 0.6 | — | — | — | — | — | 0.1 | 8 | 0.1 | 0.2 | — | — | — | 4 | — | — | — |
max °C | 14 | 13 | 8 | 11 | 11 | 9 | 13 | 15 | 15 | 13 | 12 | 9 | 11 | 12 | 11 | 12 | 13 | 10 |
min °C | 11 | 10 | 7 | 9 | 10 | 9 | 11 | 15 | 12 | 12 | 10 | 7 | 10 | 11 | 10 | 11 | 11 | 9 |
chill °C | 7 | 7 | 6 | 9 | 8 | 7 | 9 | 13 | 9 | 8 | 7 | 3 | 6 | 8 | 6 | 8 | 10 | 7 |
Freezing level m | 3200 | 3300 | 2500 | 2650 | 3150 | 3150 | 3500 | 3450 | 3300 | 2600 | 2350 | 2150 | 2100 | 2600 | 2500 | 2600 | 3000 | 3400 |
 | 7:05 | — | — | 7:07 | — | — | 7:09 | — | — | 7:09 | — | — | 7:11 | — | — | 7:13 | — | — |
 | — | 7:00 | — | — | 6:58 | — | — | 6:55 | — | — | 6:52 | — | — | 6:51 | — | — | 6:49 | — |
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Pen Twyn Mawr Weather (Days 0-3):
The weather forecast for Pen Twyn Mawr is: Light rain (total 9mm), mostly falling on Tue night. Very mild (max 15°C on Tue afternoon, min 7°C on Sun night). Winds increasing (calm on Mon morning, near gales from the S by Tue night).
Pen Twyn Mawr Weather (Days 3-6):
Light rain (total 5mm), mostly falling on Thu night. Very mild (max 13°C on Wed morning, min 7°C on Wed night). Winds decreasing (strong winds from the SSW on Wed morning, light winds from the SW by Fri afternoon).
This table gives the weather forecast for Pen Twyn Mawr at the specific elevation of 658 m. Our advanced weather models allow us to provide distinct weather forecasts for several elevations of Pen Twyn Mawr. 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 |
|---|---|---|---|---|---|
St Athan |  | ||||
Cardiff-Wales Airport |  |
* 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.