– Lat/Long: 52.79° N 3.69° W
Pen yr Allt Uchaf Weather Forecast
Snowdonia · United KingdomIssued: 5 am Sun 25 Oct Local Time
Updates in:
Update imminent hr min s
Issued: 5 am Sun 25 Oct 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 19mm), heaviest on Mon morning. Very mild (max 13°C on Mon afternoon, min 3°C on Sun morning). Winds decreasing (gales from the WNW on Sun morning, moderate winds from the WSW by Tue night). | Days 4–6 Weather SummaryModerate rain (total 10mm), heaviest on Fri night. Very mild (max 11°C on Fri afternoon, min 6°C on Wed night). Winds increasing (light winds from the S on Wed night, strong winds from the SSW by Fri night). | |||||||||||||||||
Sunday 25 | Monday 26 | Tuesday 27 | Wednesday 28 | Thursday 29 | Friday 30 | |||||||||||||
AM | PM | night | AM | PM | night | AM | PM | night | AM | PM | night | AM | PM | night | AM | PM | night | |
 | |  |  |  |  | | | | | | |  | |  | | |  | |
rain shwrs | rain shwrs | rain shwrs | mod. rain | light rain | light rain | rain shwrs | rain shwrs | rain shwrs | light rain | light rain | rain shwrs | some clouds | rain shwrs | some clouds | light rain | light rain | mod. rain | |
Cloud base (m) | 600 | 700 | 500 | 200 | 200 | 150 | 600 | 450 | 750 | 550 | 250 | 350 | 500 | 550 | 500 | 500 | 250 | 200 |
km/h | ||||||||||||||||||
 |  |  |  |  |  | |||||||||||||
 cm | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
mm | 1.1 | 0.2 | 0.4 | 9 | 1.1 | 4 | 1.3 | 1.4 | 0.5 | 0.4 | 0.7 | 0.1 | — | 0.1 | — | 0.2 | 1.2 | 8 |
max °C | 4 | 5 | 6 | 12 | 13 | 12 | 6 | 6 | 7 | 8 | 9 | 8 | 9 | 9 | 7 | 10 | 11 | 11 |
min °C | 3 | 5 | 5 | 8 | 12 | 7 | 6 | 5 | 5 | 7 | 9 | 6 | 6 | 8 | 7 | 9 | 10 | 8 |
chill °C | -5 | -2 | -1 | 3 | 8 | 1 | 0 | 0 | 0 | 3 | 6 | 3 | 3 | 5 | 4 | 6 | 6 | 3 |
Freezing level m | 1050 | 1150 | 1250 | 3100 | 3800 | 3200 | 1400 | 1350 | 1400 | 2050 | 2350 | 2500 | 2600 | 3150 | 3500 | 3200 | 3250 | 3100 |
 | 5:58 | — | — | 7:00 | — | — | 7:01 | — | — | 7:03 | — | — | 7:05 | — | — | 7:07 | — | — |
 | — | 3:58 | — | — | 4:55 | — | — | 4:53 | — | — | 4:52 | — | — | 4:50 | — | — | 4:47 | — |
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Pen yr Allt Uchaf Weather (Days 0-3):
The weather forecast for Pen yr Allt Uchaf is: Moderate rain (total 19mm), heaviest on Mon morning. Very mild (max 13°C on Mon afternoon, min 3°C on Sun morning). Winds decreasing (gales from the WNW on Sun morning, moderate winds from the WSW by Tue night).
Pen yr Allt Uchaf Weather (Days 3-6):
Moderate rain (total 10mm), heaviest on Fri night. Very mild (max 11°C on Fri afternoon, min 6°C on Wed night). Winds increasing (light winds from the S on Wed night, strong winds from the SSW by Fri 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 | | ||||
SHIP4021 | |||||
SHIP1123 | |||||
SHIP5355 |
* 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.