– Lat/Long: 52.79° N 3.69° W
Pen yr Allt Uchaf Weather Forecast
Snowdonia · United KingdomIssued: 6 am Tue 20 Oct Local Time
Updates in:
Update imminent hr min s
Issued: 6 am Tue 20 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 28mm), heaviest during Wed afternoon. Very mild (max 12°C on Thu morning, min 7°C on Wed afternoon). Winds increasing (calm on Tue afternoon, fresh winds from the WNW by Wed afternoon). | Days 4–6 Weather SummaryHeavy rain (total 42mm), heaviest during Sat night. Very mild (max 16°C on Sat night, min 8°C on Fri morning). Winds decreasing (fresh winds from the W on Sat night, light winds from the SSW by Sun night). | |||||||||||||||||
Tuesday 20 | Wednesday 21 | Thursday 22 | Friday 23 | Saturday 24 | Sunday 25 | |||||||||||||
AM | PM | night | AM | PM | night | AM | PM | night | AM | PM | night | AM | PM | night | AM | PM | night | |
 |  |  | |  | | | | | | | |  | |  | | | | |
light rain | mod. rain | rain shwrs | light rain | rain shwrs | rain shwrs | rain shwrs | light rain | rain shwrs | light rain | mod. rain | rain shwrs | some clouds | mod. rain | heavy rain | rain shwrs | rain shwrs | rain shwrs | |
Cloud base (m) | 600 | 200 | 1600 | 250 | 200 | 700 | 600 | 1500 | 150 | 200 | 200 | 550 | 650 | 500 | 150 | 400 | 750 | 750 |
km/h | ||||||||||||||||||
 |  |  |  |  |  | |||||||||||||
 cm | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
mm | 4 | 6 | 1.1 | 0.4 | 10 | 0.9 | 0.5 | 0.4 | 4 | 2 | 6 | 0.3 | — | 5 | 26 | 1 | 0.4 | 0.1 |
max °C | 9 | 9 | 8 | 10 | 8 | 8 | 12 | 12 | 12 | 9 | 9 | 9 | 10 | 12 | 16 | 11 | 11 | 10 |
min °C | 9 | 9 | 8 | 9 | 7 | 7 | 10 | 10 | 10 | 8 | 8 | 8 | 9 | 10 | 8 | 10 | 9 | 8 |
chill °C | 9 | 9 | 8 | 9 | 4 | 6 | 8 | 8 | 9 | 4 | 4 | 4 | 7 | 9 | 4 | 6 | 6 | 6 |
Freezing level m | 2350 | 2100 | 1800 | 1950 | 1200 | 1150 | 1400 | 1650 | 2050 | 1450 | 1050 | 1100 | 1400 | 2050 | 3150 | 1350 | 1250 | 1250 |
 | 7:48 | — | — | 7:50 | — | — | 7:52 | — | — | 7:54 | — | — | 7:54 | — | — | 6:56 | — | — |
 | — | 6:08 | — | — | 6:07 | — | — | 6:05 | — | — | 6:02 | — | — | 6:00 | — | — | 4:59 | — |
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Pen yr Allt Uchaf Weather (Days 0-3):
The weather forecast for Pen yr Allt Uchaf is: Heavy rain (total 28mm), heaviest during Wed afternoon. Very mild (max 12°C on Thu morning, min 7°C on Wed afternoon). Winds increasing (calm on Tue afternoon, fresh winds from the WNW by Wed afternoon).
Pen yr Allt Uchaf Weather (Days 3-6):
Heavy rain (total 42mm), heaviest during Sat night. Very mild (max 16°C on Sat night, min 8°C on Fri morning). Winds decreasing (fresh winds from the W on Sat night, light winds from the SSW by Sun night).
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 |  | ||||
Hawarden Airport | | ||||
Shawbury RAF Airport | | ||||
SHIP10652 | |||||
SHIP5326 |
* 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.