– Lat/Long: 52.79° N 3.69° W
Pen yr Allt Uchaf Weather Forecast
Snowdonia · United KingdomIssued: 6 pm Mon 05 Oct Local Time
Updates in:
Update imminent hr min s
Issued: 6 pm Mon 05 Oct 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 3mm), mostly falling on Tue night. Very mild (max 14°C on Tue morning, min 4°C on Wed night). Wind will be generally light. | Days 5–7 Weather SummaryModerate rain (total 18mm), heaviest on Thu night. Very mild (max 12°C on Thu night, min 6°C on Fri night). Winds decreasing (strong winds from the W on Fri morning, light winds from the WNW by Sun morning). | ||||||||||||||||
Mon 5 | Tuesday 6 | Wednesday 7 | Thursday 8 | Friday 9 | Saturday 10 | ||||||||||||
PM | night | AM | PM | night | AM | PM | night | AM | PM | night | AM | PM | night | AM | PM | night | |
 |  |  | |  | | | |  | |  | | | | | | | |
light rain | rain shwrs | rain shwrs | rain shwrs | light rain | light rain | rain shwrs | rain shwrs | some clouds | light rain | heavy rain | rain shwrs | rain shwrs | rain shwrs | rain shwrs | rain shwrs | rain shwrs | |
Cloud base (m) | 250 | 250 | 250 | 650 | 1600 | 600 | 750 | 850 | 750 | 900 | 200 | 250 | 650 | 600 | 650 | 700 | |
km/h | |||||||||||||||||
 |  |  |  |  |  | ||||||||||||
 cm | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
mm | 0.3 | 0.3 | 0.1 | 0.5 | 1.2 | 0.2 | 0.1 | 0.3 | — | 0.1 | 11 | 4 | 0.1 | 0.4 | 0.6 | 0.3 | 0.8 |
max °C | 13 | 12 | 14 | 14 | 10 | 7 | 7 | 6 | 7 | 7 | 12 | 12 | 9 | 7 | 7 | 7 | 7 |
min °C | 13 | 12 | 12 | 11 | 7 | 7 | 5 | 4 | 7 | 7 | 8 | 10 | 7 | 6 | 6 | 7 | 6 |
chill °C | 11 | 10 | 10 | 11 | 4 | 4 | 1 | 0 | 4 | 4 | 4 | 6 | 3 | 1 | 1 | 2 | 1 |
Freezing level m | 3900 | 3700 | 3050 | 2750 | 2550 | 2050 | 1400 | 1350 | 1500 | 2500 | 3200 | 3000 | 3100 | 1450 | 1350 | 1400 | 1800 |
 | — | — | 7:22 | — | — | 7:24 | — | — | 7:26 | — | — | 7:28 | — | — | 7:30 | — | — |
 | 6:43 | — | — | 6:40 | — | — | 6:38 | — | — | 6:36 | — | — | 6:34 | — | — | 6:31 | — |
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Pen yr Allt Uchaf Weather (Days 0-3):
The weather forecast for Pen yr Allt Uchaf is: Light rain (total 3mm), mostly falling on Tue night. Very mild (max 14°C on Tue morning, min 4°C on Wed night). Wind will be generally light.
Pen yr Allt Uchaf Weather (Days 3-6):
Moderate rain (total 18mm), heaviest on Thu night. Very mild (max 12°C on Thu night, min 6°C on Fri night). Winds decreasing (strong winds from the W on Fri morning, light winds from the WNW by Sun morning).
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 |
|---|---|---|---|---|---|
Caernarfon Airport |  | ||||
Hawarden 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.