– Lat/Long: 52.79° N 3.69° W
Pen yr Allt Uchaf
Weather Forecast, United KingdomIssued: 6 am Mon 27 Jul Local TimeUpdates in: hr min sUpdate imminent
Issued: 6 am Mon 27 Jul Local Time
Updates in:
Update imminent hr min s
Issued: 6 am Mon 27 Jul Local Time
Updates in:
Update imminent hr min s
2 Pen yr Allt Uchaf Elevations: 2 Forecast Elevations: Days 1–3 Weather SummaryMostly dry. Very mild (max 19°C on Tue afternoon, min 13°C on Mon morning). Mainly fresh winds. | Days 4–6 Weather SummarySome drizzle, heaviest during Thu morning. Very mild (max 14°C on Thu morning, min 8°C on Fri night). Wind will be generally light. | |||||||||||||||||
Monday 27 | Tuesday 28 | Wednesday 29 | Thursday 30 | Friday 31 | Saturday 1 | |||||||||||||
AM | PM | night | AM | PM | night | AM | PM | night | AM | PM | night | AM | PM | night | AM | PM | night | |
 | |  |  |  |  |  | | |  | |  | | | | | | | |
some clouds | some clouds | cloudy | light rain | cloudy | some clouds | clear | some clouds | cloudy | rain shwrs | rain shwrs | clear | rain shwrs | rain shwrs | clear | clear | clear | some clouds | |
Cloud base (m) | 500 | 350 | 250 | 250 | 5400 | 450 | 250 | 250 | 8850 | 1850 | 500 | 750 | 1900 | 450 | ||||
km/h | ||||||||||||||||||
 |  |  |  |  |  | |||||||||||||
 cm | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
mm | — | — | — | 0.2 | — | — | — | — | — | 1 | 0.1 | — | 0.1 | 0.1 | — | — | — | — |
max °C | 15 | 15 | 15 | 18 | 19 | 15 | 19 | 18 | 14 | 14 | 14 | 10 | 11 | 11 | 8 | 12 | 13 | 10 |
min °C | 13 | 14 | 15 | 16 | 18 | 14 | 17 | 17 | 14 | 13 | 12 | 9 | 10 | 11 | 8 | 10 | 13 | 8 |
chill °C | 11 | 12 | 14 | 15 | 17 | 13 | 16 | 16 | 12 | 11 | 10 | 6 | 7 | 9 | 6 | 8 | 12 | 7 |
Freezing level m | 3650 | 3750 | 3950 | 3950 | 3950 | 3750 | 3800 | 3750 | 3700 | 3150 | 3100 | 2750 | 2250 | 2250 | 2650 | 2400 | 2650 | 2900 |
 | 5:24 | — | — | 5:26 | — | — | 5:26 | — | — | 5:28 | — | — | 5:30 | — | — | 5:31 | — | — |
 | — | 9:15 | — | — | 9:15 | — | — | 9:13 | — | — | 9:12 | — | — | 9:09 | — | — | 9:07 | — |
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Pen yr Allt Uchaf Weather (Days 0-3):
The weather forecast for Pen yr Allt Uchaf is: Mostly dry. Very mild (max 19°C on Tue afternoon, min 13°C on Mon morning). Mainly fresh winds.
Pen yr Allt Uchaf Weather (Days 3-6):
Some drizzle, heaviest during Thu morning. Very mild (max 14°C on Thu morning, min 8°C on Fri night). Wind will be generally light.
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.