– Lat/Long: 52.79° N 3.69° W
Pen yr Allt Uchaf Weather Forecast
Snowdonia · United KingdomIssued: 6 am Thu 10 Sep Local Time
Updates in:
Update imminent hr min s
Issued: 6 am Thu 10 Sep Local Time
Updates in:
Update imminent hr min s
2 Pen yr Allt Uchaf Elevations: 2 Forecast Elevations: Days 1–3 Weather SummaryModerate rain (total 11mm), heaviest on Sat morning. Very mild (max 15°C on Sat afternoon, min 10°C on Thu night). Winds decreasing (fresh winds from the SW on Thu morning, light winds from the WSW by Fri afternoon). | Days 4–6 Weather SummaryLight rain (total 6mm), mostly falling on Mon night. Very mild (max 16°C on Mon morning, min 9°C on Tue night). Winds increasing (light winds from the WSW on Sun afternoon, fresh winds from the SW by Mon night). | |||||||||||||||||
Thursday 10 | Friday 11 | Saturday 12 | Sunday 13 | Monday 14 | Tuesday 15 | |||||||||||||
AM | PM | night | AM | PM | night | AM | PM | night | AM | PM | night | AM | PM | night | AM | PM | night | |
 |  |  |  | |  | | | | | | | | |  | | | | |
rain shwrs | light rain | rain shwrs | some clouds | some clouds | some clouds | light rain | light rain | rain shwrs | rain shwrs | rain shwrs | some clouds | light rain | light rain | light rain | rain shwrs | rain shwrs | some clouds | |
Cloud base (m) | 1900 | 250 | 400 | 250 | 350 | 250 | 250 | 300 | 550 | 250 | 250 | 250 | 400 | 650 | 2000 | |||
km/h | ||||||||||||||||||
 |  |  |  |  |  | |||||||||||||
 cm | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
mm | 0.1 | 2 | 0.9 | — | — | — | 3 | 4 | 1.3 | 0.8 | 0.3 | — | 0.1 | 0.3 | 3 | 1 | 0.1 | — |
max °C | 12 | 13 | 12 | 12 | 13 | 13 | 14 | 15 | 14 | 14 | 15 | 13 | 16 | 16 | 16 | 13 | 12 | 9 |
min °C | 11 | 13 | 10 | 12 | 11 | 10 | 14 | 14 | 13 | 13 | 14 | 12 | 14 | 16 | 13 | 13 | 11 | 9 |
chill °C | 8 | 10 | 8 | 10 | 10 | 8 | 12 | 12 | 11 | 13 | 14 | 11 | 13 | 14 | 10 | 10 | 9 | 7 |
Freezing level m | 3300 | 3250 | 3250 | 3400 | 3650 | 3950 | 3750 | 3650 | 3700 | 3500 | 3950 | 4100 | 4200 | 4050 | 3850 | 3200 | 2750 | 2400 |
 | 6:39 | — | — | 6:39 | — | — | 6:41 | — | — | 6:43 | — | — | 6:46 | — | — | 6:47 | — | — |
 | — | 7:43 | — | — | 7:40 | — | — | 7:37 | — | — | 7:36 | — | — | 7:32 | — | — | 7:30 | — |
Loading...
Pen yr Allt Uchaf Weather (Days 0-3):
The weather forecast for Pen yr Allt Uchaf is: Moderate rain (total 11mm), heaviest on Sat morning. Very mild (max 15°C on Sat afternoon, min 10°C on Thu night). Winds decreasing (fresh winds from the SW on Thu morning, light winds from the WSW by Fri afternoon).
Pen yr Allt Uchaf Weather (Days 3-6):
Light rain (total 6mm), mostly falling on Mon night. Very mild (max 16°C on Mon morning, min 9°C on Tue night). Winds increasing (light winds from the WSW on Sun afternoon, fresh winds from the SW by Mon 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 |  |
* 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.