– Lat/Long: 52.79° N 3.69° W
Pen yr Allt Uchaf
Weather Forecast, United KingdomIssued: 12 pm Fri 15 May Local TimeUpdates in: hr min sUpdate imminent
Issued: 12 pm Fri 15 May Local Time
Updates in:
Update imminent hr min s
Issued: 12 pm Fri 15 May Local Time
Updates in:
Update imminent hr min s
2 Pen yr Allt Uchaf Elevations: 2 Forecast Elevations: Days 1–3 Weather SummaryLight rain (total 7mm), mostly falling on Sun night. Very mild (max 12°C on Sun morning, min 5°C on Fri night). Wind will be generally light. | Days 4–6 Weather SummaryModerate rain (total 10mm), heaviest on Tue night. Very mild (max 14°C on Mon afternoon, min 8°C on Mon night). Wind will be generally light. | |||||||||||||||||
Friday 15 | Saturday 16 | Sunday 17 | Monday 18 | Tuesday 19 | Wednesday 20 | |||||||||||||
AM | PM | night | AM | PM | night | AM | PM | night | AM | PM | night | AM | PM | night | AM | PM | night | |
 | |  |  | | | | | |  |  |  | | | | | |  | |
rain shwrs | rain shwrs | rain shwrs | light rain | light rain | rain shwrs | rain shwrs | light rain | rain shwrs | some clouds | cloudy | light rain | light rain | light rain | light rain | light rain | light rain | some clouds | |
km/h | ||||||||||||||||||
 |  |  |  |  |  | |||||||||||||
— | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | |
0.4 | 0.1 | 0.1 | 0.2 | 0.8 | 0.7 | 0.8 | 1.4 | 2 | — | — | 4 | 2 | 0.6 | 3 | 0.2 | 0.1 | — | |
max °C | 11 | 11 | 7 | 10 | 10 | 9 | 12 | 9 | 8 | 13 | 14 | 11 | 13 | 13 | 13 | 14 | 14 | 12 |
min °C | 10 | 10 | 5 | 9 | 10 | 7 | 10 | 9 | 7 | 10 | 13 | 8 | 12 | 13 | 13 | 13 | 14 | 9 |
8 | 8 | 5 | 8 | 10 | 6 | 8 | 7 | 7 | 9 | 13 | 8 | 11 | 12 | 12 | 12 | 13 | 9 | |
1100 | 1200 | 950 | 1300 | 1750 | 1300 | 1150 | 1200 | 1250 | 1300 | 1650 | 2000 | 2100 | 2250 | 2300 | 2700 | 3150 | 3300 | |
Cloud base (m) | 400 | 750 | 650 | 200 | 200 | 250 | 550 | 450 | 250 | 500 | 850 | 500 | 250 | 250 | 300 | 300 | 250 | 300 |
 | 5:18 | — | — | 5:16 | — | — | 5:15 | — | — | 5:13 | — | — | 5:11 | — | — | 5:09 | — | — |
 | — | 9:04 | — | — | 9:06 | — | — | 9:07 | — | — | 9:08 | — | — | 9:10 | — | — | 9:12 | — |
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Pen yr Allt Uchaf Weather (Days 0-3):
The weather forecast for Pen yr Allt Uchaf is: Light rain (total 7mm), mostly falling on Sun night. Very mild (max 12°C on Sun morning, min 5°C on Fri night). Wind will be generally light.
Pen yr Allt Uchaf Weather (Days 3-6):
Moderate rain (total 10mm), heaviest on Tue night. Very mild (max 14°C on Mon afternoon, min 8°C on Mon night). Wind will be generally light.
This table gives the weather forecast for Pen yr Allt Uchaf at the specific elevation of 0 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.