– Lat/Long: 52.79° N 3.69° W
Pen yr Allt Uchaf Weather Forecast
Snowdonia · United KingdomIssued: 6 am Fri 09 Oct Local Time
Updates in:
Update imminent hr min s
Issued: 6 am Fri 09 Oct Local Time
Updates in:
Update imminent hr min s
2 Pen yr Allt Uchaf Elevations: 2 Forecast Elevations: Days 1–3 Weather SummaryLight rain (total 6mm), mostly falling on Fri morning. Very mild (max 12°C on Fri morning, min 5°C on Fri night). Winds decreasing (near gales from the W on Fri morning, light winds from the SW by Sun morning). | Days 4–6 Weather SummaryHeavy rain (total 22mm), heaviest during Wed night. Very mild (max 15°C on Mon afternoon, min 3°C on Wed night). Winds increasing (light winds from the SSW on Mon morning, strong winds from the SW by Mon night). | |||||||||||||||||
Friday 9 | Saturday 10 | Sunday 11 | Monday 12 | Tuesday 13 | Wednesday 14 | |||||||||||||
AM | PM | night | AM | PM | night | AM | PM | night | AM | PM | night | AM | PM | night | AM | PM | night | |
 | |  | | | |  | |  | |  | | | | | | | | |
rain shwrs | rain shwrs | rain shwrs | rain shwrs | rain shwrs | rain shwrs | light rain | light rain | light rain | light rain | some clouds | light rain | rain shwrs | rain shwrs | rain shwrs | rain shwrs | light rain | rain shwrs | |
Cloud base (m) | 200 | 550 | 600 | 250 | 700 | 650 | 600 | 200 | 350 | 250 | 250 | 250 | 500 | 2650 | 300 | 400 | 500 | 300 |
km/h | ||||||||||||||||||
 |  |  |  |  |  | |||||||||||||
 cm | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
mm | 2 | 0.4 | 1 | 0.6 | 0.6 | 0.4 | 0.5 | 0.4 | 0.2 | 0.2 | — | 4 | 0.5 | 0.3 | 0.2 | 0.3 | 5 | 11 |
max °C | 12 | 8 | 7 | 6 | 6 | 6 | 7 | 8 | 10 | 12 | 15 | 15 | 11 | 10 | 8 | 11 | 11 | 9 |
min °C | 10 | 7 | 5 | 6 | 6 | 5 | 6 | 7 | 9 | 11 | 14 | 12 | 10 | 9 | 8 | 10 | 11 | 3 |
chill °C | 6 | 2 | -1 | 1 | 1 | 1 | 4 | 4 | 7 | 10 | 12 | 9 | 7 | 6 | 5 | 6 | 7 | -2 |
Freezing level m | 2850 | 1850 | 1650 | 1300 | 1400 | 1550 | 1800 | 2200 | 3100 | 3900 | 3950 | 3850 | 2350 | 2600 | 3450 | 3450 | 2750 | 2250 |
 | 7:28 | — | — | 7:30 | — | — | 7:31 | — | — | 7:33 | — | — | 7:35 | — | — | 7:37 | — | — |
 | — | 6:34 | — | — | 6:31 | — | — | 6:29 | — | — | 6:27 | — | — | 6:24 | — | — | 6:22 | — |
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Pen yr Allt Uchaf Weather (Days 0-3):
The weather forecast for Pen yr Allt Uchaf is: Light rain (total 6mm), mostly falling on Fri morning. Very mild (max 12°C on Fri morning, min 5°C on Fri night). Winds decreasing (near gales from the W on Fri morning, light winds from the SW by Sun morning).
Pen yr Allt Uchaf Weather (Days 3-6):
Heavy rain (total 22mm), heaviest during Wed night. Very mild (max 15°C on Mon afternoon, min 3°C on Wed night). Winds increasing (light winds from the SSW on Mon morning, strong 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.