– Lat/Long: 52.79° N 3.69° W
Pen yr Allt Uchaf
Weather Forecast, United KingdomIssued: 6 pm Tue 01 Sep Local TimeUpdates in: hr min sUpdate imminent
Issued: 6 pm Tue 01 Sep Local Time
Updates in:
Update imminent hr min s
Issued: 6 pm Tue 01 Sep Local Time
Updates in:
Update imminent hr min s
2 Pen yr Allt Uchaf Elevations: 2 Forecast Elevations: Days 1–4 Weather SummaryHeavy rain (total 22mm), heaviest during Thu night. Very mild (max 15°C on Wed afternoon, min 10°C on Fri morning). Winds increasing (light winds from the WSW on Tue night, strong winds from the WSW by Thu night). | Days 5–7 Weather SummarySome drizzle, heaviest during Mon morning. Very mild (max 17°C on Sun afternoon, min 7°C on Fri night). Winds decreasing (fresh winds from the W on Fri afternoon, light winds from the WSW by Sat night). | ||||||||||||||||
Tue 1 | Wednesday 2 | Thursday 3 | Friday 4 | Saturday 5 | Sunday 6 | ||||||||||||
PM | night | AM | PM | night | AM | PM | night | AM | PM | night | AM | PM | night | AM | PM | night | |
 |  |  |  |  | | |  | | |  |  |  |  | | | | |
cloudy | light rain | light rain | rain shwrs | rain shwrs | light rain | rain shwrs | heavy rain | light rain | rain shwrs | clear | clear | some clouds | some clouds | some clouds | some clouds | rain shwrs | |
Cloud base (m) | 5000 | 300 | 250 | 250 | 250 | 250 | 350 | 450 | 300 | 550 | 5350 | 2600 | 3850 | 3400 | |||
km/h | |||||||||||||||||
 |  |  |  |  |  | ||||||||||||
 cm | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
mm | — | 0.8 | 4 | 0.9 | 2 | 0.6 | 0.7 | 11 | 1 | 0.1 | — | — | — | — | — | — | 0.3 |
max °C | 13 | 11 | 13 | 15 | 15 | 14 | 15 | 13 | 10 | 11 | 10 | 12 | 12 | 12 | 15 | 17 | 14 |
min °C | 12 | 11 | 12 | 14 | 13 | 14 | 14 | 11 | 10 | 11 | 7 | 11 | 12 | 10 | 12 | 16 | 13 |
chill °C | 10 | 8 | 10 | 12 | 10 | 12 | 12 | 8 | 6 | 8 | 4 | 8 | 10 | 9 | 10 | 14 | 11 |
Freezing level m | 2950 | 2950 | 3200 | 3750 | 3800 | 3800 | 3900 | 3500 | 2950 | 2250 | 2800 | 3300 | 3550 | 3900 | 3600 | 3750 | 3700 |
 | — | — | 6:24 | — | — | 6:26 | — | — | 6:28 | — | — | 6:30 | — | — | 6:31 | — | — |
 | 8:04 | — | — | 8:01 | — | — | 7:59 | — | — | 7:57 | — | — | 7:54 | — | — | 7:52 | — |
Loading...
Pen yr Allt Uchaf Weather (Days 0-3):
The weather forecast for Pen yr Allt Uchaf is: Heavy rain (total 22mm), heaviest during Thu night. Very mild (max 15°C on Wed afternoon, min 10°C on Fri morning). Winds increasing (light winds from the WSW on Tue night, strong winds from the WSW by Thu night).
Pen yr Allt Uchaf Weather (Days 3-6):
Some drizzle, heaviest during Mon morning. Very mild (max 17°C on Sun afternoon, min 7°C on Fri night). Winds decreasing (fresh winds from the W on Fri afternoon, light winds from the WSW by Sat night).
This table gives the weather forecast for Pen yr Allt Uchaf at the specific elevation of 620 m. Our advanced weather models allow us to provide distinct weather forecasts for several elevations of Pen yr Allt Uchaf. 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 |
|---|---|---|---|---|---|
Clatter | |||||
Llangollen | |||||
Caernarfon 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.