– Lat/Long: 52.79° N 3.69° W
Pen yr Allt Uchaf
Weather Forecast, United KingdomIssued: 6 pm Mon 25 May Local TimeUpdates in: hr min sUpdate imminent
Issued: 6 pm Mon 25 May Local Time
Updates in:
Update imminent hr min s
Issued: 6 pm Mon 25 May Local Time
Updates in:
Update imminent hr min s
2 Pen yr Allt Uchaf Elevations: 2 Forecast Elevations: Days 1–4 Weather SummaryLight rain (total 5mm), mostly falling on Wed night. Warm (max 25°C on Mon afternoon, min 11°C on Wed night). Wind will be generally light. | Days 5–7 Weather SummaryLight rain (total 2mm), mostly falling on Sat night. Warm (max 20°C on Thu afternoon, min 9°C on Fri night). Wind will be generally light. | ||||||||||||||||
Mon 25 | Tuesday 26 | Wednesday 27 | Thursday 28 | Friday 29 | Saturday 30 | ||||||||||||
PM | night | AM | PM | night | AM | PM | night | AM | PM | night | AM | PM | night | AM | PM | night | |
 |  |  |  |  |  | |  | | |  |  | | | |  |  | |
clear | clear | rain shwrs | risk tstorm | risk tstorm | some clouds | clear | rain shwrs | some clouds | clear | some clouds | cloudy | cloudy | some clouds | cloudy | light rain | light rain | |
km/h | |||||||||||||||||
 |  |  |  |  |  | ||||||||||||
— | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | |
— | — | 0.6 | 1.3 | 0.1 | — | — | 3 | — | — | — | — | — | — | — | 0.1 | 1.3 | |
max °C | 25 | 20 | 23 | 23 | 17 | 17 | 19 | 16 | 18 | 20 | 15 | 16 | 15 | 11 | 14 | 13 | 9 |
min °C | 23 | 17 | 22 | 21 | 13 | 15 | 18 | 11 | 15 | 19 | 13 | 14 | 13 | 9 | 14 | 11 | 9 |
23 | 17 | 22 | 21 | 13 | 14 | 18 | 10 | 14 | 18 | 11 | 12 | 11 | 7 | 13 | 8 | 6 | |
3850 | 4000 | 3850 | 3900 | 3800 | 3650 | 3600 | 3500 | 3600 | 3750 | 3750 | 3650 | 3300 | 3300 | 3100 | 2800 | 2650 | |
Cloud base (m) | 400 | 500 | 450 | 400 | 6850 | 250 | 300 | 2650 | 7700 | 6600 | 2950 | 400 | |||||
 | — | — | 5:03 | — | — | 5:01 | — | — | 5:00 | — | — | 4:58 | — | — | 4:58 | — | — |
 | 9:19 | — | — | 9:21 | — | — | 9:22 | — | — | 9:22 | — | — | 9:24 | — | — | 9:25 | — |
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Pen yr Allt Uchaf Weather (Days 0-3):
The weather forecast for Pen yr Allt Uchaf is: Light rain (total 5mm), mostly falling on Wed night. Warm (max 25°C on Mon afternoon, min 11°C on Wed night). Wind will be generally light.
Pen yr Allt Uchaf Weather (Days 3-6):
Light rain (total 2mm), mostly falling on Sat night. Warm (max 20°C on Thu afternoon, min 9°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.