– Lat/Long: 52.79° N 3.69° W
Pen yr Allt Uchaf Weather Forecast
Snowdonia · United KingdomIssued: 12 pm Thu 22 Oct Local Time
Updates in:
Update imminent hr min s
Issued: 12 pm Thu 22 Oct Local Time
Updates in:
Update imminent hr min s
2 Pen yr Allt Uchaf Elevations: 2 Forecast Elevations: Days 1–3 Weather SummaryHeavy rain (total 57mm), heaviest during Sat afternoon. Very mild (max 16°C on Sat afternoon, min 7°C on Fri morning). Winds increasing (calm on Thu night, strong winds from the WSW by Sat afternoon). | Days 4–6 Weather SummaryHeavy rain (total 26mm), heaviest during Mon morning. Very mild (max 16°C on Mon afternoon, min 8°C on Mon morning). Winds increasing (light winds from the ESE on Sun night, fresh winds from the WSW by Tue morning). | |||||||||||||||||
Thursday 22 | Friday 23 | Saturday 24 | Sunday 25 | Monday 26 | Tuesday 27 | |||||||||||||
AM | PM | night | AM | PM | night | AM | PM | night | AM | PM | night | AM | PM | night | AM | PM | night | |
 |  |  |  |  |  | | | | | | | | | | | | | |
rain shwrs | some clouds | mod. rain | heavy rain | light rain | rain shwrs | light rain | heavy rain | rain shwrs | light rain | light rain | rain shwrs | heavy rain | light rain | rain shwrs | rain shwrs | rain shwrs | rain shwrs | |
Cloud base (m) | 250 | 750 | 300 | 350 | 200 | 850 | 400 | 150 | 350 | 650 | 650 | 700 | 300 | 200 | 200 | 200 | 800 | 650 |
km/h | ||||||||||||||||||
 |  |  |  |  |  | |||||||||||||
 cm | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
mm | 0.4 | — | 8 | 10 | 4 | 0.1 | 4 | 26 | 5 | 0.7 | 0.4 | 0.1 | 14 | 4 | 4 | 3 | 0.4 | 0.4 |
max °C | 11 | 11 | 11 | 10 | 8 | 8 | 11 | 16 | 10 | 9 | 10 | 9 | 14 | 16 | 16 | 10 | 11 | 12 |
min °C | 8 | 8 | 9 | 7 | 7 | 8 | 9 | 14 | 9 | 9 | 10 | 9 | 8 | 15 | 11 | 10 | 10 | 10 |
chill °C | 8 | 7 | 6 | 2 | 2 | 5 | 8 | 12 | 5 | 5 | 7 | 6 | 7 | 14 | 8 | 6 | 7 | 7 |
Freezing level m | 1250 | 1450 | 1950 | 1500 | 1000 | 1050 | 1550 | 3200 | 1200 | 1050 | 1200 | 1200 | 2850 | 3750 | 2750 | 1300 | 1250 | 1400 |
 | 7:52 | — | — | 7:54 | — | — | 7:54 | — | — | 6:56 | — | — | 7:58 | — | — | 8:00 | — | — |
 | — | 6:05 | — | — | 6:02 | — | — | 6:00 | — | — | 4:59 | — | — | 5:57 | — | — | 5:54 | — |
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Pen yr Allt Uchaf Weather (Days 0-3):
The weather forecast for Pen yr Allt Uchaf is: Heavy rain (total 57mm), heaviest during Sat afternoon. Very mild (max 16°C on Sat afternoon, min 7°C on Fri morning). Winds increasing (calm on Thu night, strong winds from the WSW by Sat afternoon).
Pen yr Allt Uchaf Weather (Days 3-6):
Heavy rain (total 26mm), heaviest during Mon morning. Very mild (max 16°C on Mon afternoon, min 8°C on Mon morning). Winds increasing (light winds from the ESE on Sun night, fresh winds from the WSW by Tue 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 |
|---|---|---|---|---|---|
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.