– Lat/Long: 52.79° N 3.69° W
Pen yr Allt Uchaf Weather Forecast
Snowdonia · United KingdomIssued: 6 pm Thu 15 Oct Local Time
Updates in:
Update imminent hr min s
Issued: 6 pm Thu 15 Oct 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 14mm), heaviest on Thu afternoon. Very mild (max 12°C on Thu afternoon, min 2°C on Sat night). Wind will be generally light. | Days 5–7 Weather SummaryLight rain (total 9mm), mostly falling on Tue night. Mild temperatures (max 9°C on Mon afternoon, min 2°C on Sun night). Winds decreasing (fresh winds from the E on Mon afternoon, calm by Tue night). | ||||||||||||||||
Thu 15 | Friday 16 | Saturday 17 | Sunday 18 | Monday 19 | Tuesday 20 | ||||||||||||
PM | night | AM | PM | night | AM | PM | night | AM | PM | night | AM | PM | night | AM | PM | night | |
 |  |  | |  |  | | | | | |  | |  | | | | |
mod. rain | rain shwrs | rain shwrs | rain shwrs | clear | clear | clear | clear | clear | clear | clear | light rain | light rain | light rain | light rain | light rain | light rain | |
Cloud base (m) | 250 | 450 | 500 | 850 | 850 | 9200 | 850 | 1800 | 550 | 350 | 350 | 300 | 250 | 200 | |||
km/h | |||||||||||||||||
 |  |  |  |  |  | ||||||||||||
 cm | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
mm | 6 | 7 | 0.3 | 0.2 | — | — | — | — | — | — | — | 0.1 | 0.4 | 0.5 | 1 | 4 | 3 |
max °C | 12 | 10 | 7 | 7 | 5 | 8 | 8 | 3 | 7 | 7 | 4 | 8 | 9 | 9 | 9 | 9 | 9 |
min °C | 12 | 5 | 6 | 5 | 4 | 6 | 4 | 2 | 4 | 3 | 2 | 7 | 9 | 8 | 8 | 9 | 8 |
chill °C | 10 | 2 | 3 | 2 | 1 | 3 | 1 | -1 | 2 | 0 | -2 | 3 | 5 | 5 | 6 | 7 | 7 |
Freezing level m | 3100 | 2350 | 1500 | 1400 | 1700 | 1750 | 1850 | 1650 | 1450 | 1350 | 1300 | 2200 | 2250 | 2400 | 2700 | 2350 | 2350 |
 | — | — | 7:41 | — | — | 7:43 | — | — | 7:43 | — | — | 7:46 | — | — | 7:48 | — | — |
 | 6:20 | — | — | 6:17 | — | — | 6:15 | — | — | 6:14 | — | — | 6:10 | — | — | 6:08 | — |
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Pen yr Allt Uchaf Weather (Days 0-3):
The weather forecast for Pen yr Allt Uchaf is: Moderate rain (total 14mm), heaviest on Thu afternoon. Very mild (max 12°C on Thu afternoon, min 2°C on Sat night). Wind will be generally light.
Pen yr Allt Uchaf Weather (Days 3-6):
Light rain (total 9mm), mostly falling on Tue night. Mild temperatures (max 9°C on Mon afternoon, min 2°C on Sun night). Winds decreasing (fresh winds from the E on Mon afternoon, calm by Tue night).
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 | | ||||
Shawbury RAF Airport |  | ||||
SHIP7960 |
* 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.