– Lat/Long: 52.79° N 3.69° W
Pen yr Allt Uchaf Weather Forecast
Snowdonia · United KingdomIssued: 5 pm Fri 13 Nov Local Time
Updates in:
Update imminent hr min s
Issued: 5 pm Fri 13 Nov Local Time
Updates in:
Update imminent hr min s
2 Pen yr Allt Uchaf Elevations: 2 Forecast Elevations: Days 1–4 Weather SummaryModerate rain (total 11mm), heaviest on Sun morning. Mild temperatures (max 9°C on Sat afternoon, min 2°C on Fri night). Wind will be generally light. | Days 5–7 Weather SummaryHeavy rain (total 50mm), heaviest during Mon night. Very mild (max 12°C on Mon night, min 3°C on Mon afternoon). Winds decreasing (fresh winds from the WSW on Tue morning, calm by Thu morning). | ||||||||||||||||
Fri 13 | Saturday 14 | Sunday 15 | Monday 16 | Tuesday 17 | Wednesday 18 | ||||||||||||
PM | night | AM | PM | night | AM | PM | night | AM | PM | night | AM | PM | night | AM | PM | night | |
 |  | |  |  |  | |  | | |  |  | | | | | | |
some clouds | some clouds | some clouds | cloudy | light rain | light rain | light rain | rain shwrs | cloudy | light rain | heavy rain | rain shwrs | rain shwrs | heavy rain | light rain | rain shwrs | rain shwrs | |
Cloud base (m) | 550 | 600 | 650 | 500 | 500 | 250 | 200 | 250 | 650 | 400 | 100 | 150 | 350 | 200 | 100 | 200 | 250 |
km/h | |||||||||||||||||
 |  |  |  |  |  | ||||||||||||
 cm | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
mm | — | — | — | — | 0.1 | 5 | 4 | 1.6 | — | 0.5 | 21 | 6 | 0.8 | 13 | 5 | 2 | 1.7 |
max °C | 8 | 3 | 8 | 9 | 5 | 7 | 9 | 7 | 6 | 6 | 12 | 10 | 9 | 10 | 10 | 10 | 6 |
min °C | 4 | 2 | 3 | 6 | 4 | 6 | 8 | 3 | 3 | 3 | 4 | 9 | 8 | 9 | 10 | 9 | 4 |
chill °C | 4 | 2 | 2 | 5 | 4 | 6 | 5 | 2 | 3 | 0 | -1 | 5 | 6 | 7 | 7 | 8 | 4 |
Freezing level m | 1000 | 1100 | 950 | 1100 | 1650 | 1750 | 1600 | 750 | 500 | 850 | 2750 | 1300 | 1450 | 1550 | 1550 | 1600 | 850 |
 | — | — | 7:35 | — | — | 7:37 | — | — | 7:39 | — | — | 7:41 | — | — | 7:41 | — | — |
 | 4:22 | — | — | 4:22 | — | — | 4:20 | — | — | 4:19 | — | — | 4:16 | — | — | 4:15 | — |
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Pen yr Allt Uchaf Weather (Days 0-3):
The weather forecast for Pen yr Allt Uchaf is: Moderate rain (total 11mm), heaviest on Sun morning. Mild temperatures (max 9°C on Sat afternoon, min 2°C on Fri night). Wind will be generally light.
Pen yr Allt Uchaf Weather (Days 3-6):
Heavy rain (total 50mm), heaviest during Mon night. Very mild (max 12°C on Mon night, min 3°C on Mon afternoon). Winds decreasing (fresh winds from the WSW on Tue morning, calm by Thu morning).
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.