– Lat/Long: 52.79° N 3.69° W
Pen yr Allt Uchaf Weather Forecast
Snowdonia · United KingdomIssued: 11 am Thu 12 Nov Local Time
Updates in:
Update imminent hr min s
Issued: 11 am Thu 12 Nov Local Time
Updates in:
Update imminent hr min s
2 Pen yr Allt Uchaf Elevations: 2 Forecast Elevations: Days 1–3 Weather SummarySome drizzle, heaviest during Sat night. Freeze-thaw conditions (max 4°C on Sat afternoon, min 0°C on Thu afternoon). Winds increasing (light winds from the NW on Fri morning, fresh winds from the SW by Sat night). | Days 4–6 Weather SummaryHeavy rain (total 35mm), mostly on Tue morning. Becoming colder with a light covering of snow, mostly falling on Tue afternoon. Freeze-thaw conditions (max 6°C on Sun morning, min 0°C on Tue afternoon). Winds increasing (light winds from the SSW on Mon afternoon, gales from the ESE by Tue morning). | |||||||||||||||||
Thursday 12 | Friday 13 | Saturday 14 | Sunday 15 | Monday 16 | Tuesday 17 | |||||||||||||
AM | PM | night | AM | PM | night | AM | PM | night | AM | PM | night | AM | PM | night | AM | PM | night | |
 | |  |  | |  | |  |  |  |  |  | | | |  |  |  | |
clear | clear | clear | some clouds | some clouds | some clouds | some clouds | cloudy | light rain | light rain | rain shwrs | rain shwrs | some clouds | cloudy | light rain | heavy rain | light snow | light snow | |
Cloud base (m) | 500 | 600 | 600 | 600 | 500 | 650 | 550 | 500 | 600 | 200 | 200 | 200 | 350 | 500 | 650 | 50 | 50 | 450 |
km/h | ||||||||||||||||||
 |  |  |  |  |  | |||||||||||||
 cm | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | 5 | 1 |
mm | — | — | — | — | — | — | — | — | 1.7 | 2 | 1.9 | 2 | — | — | 3 | 22 | 4 | — |
max °C | 2 | 2 | 0 | 3 | 3 | 1 | 3 | 4 | 4 | 6 | 5 | 5 | 2 | 2 | 5 | 5 | 3 | 2 |
min °C | 1 | 0 | 0 | 1 | 1 | 0 | 0 | 3 | 2 | 4 | 4 | 2 | 1 | 1 | 1 | 5 | 0 | 1 |
chill °C | -5 | -5 | -4 | -2 | -2 | -5 | -5 | -2 | -4 | -2 | -2 | -6 | -4 | -2 | -3 | -2 | -9 | -6 |
Freezing level m | 800 | 950 | 550 | 700 | 950 | 900 | 700 | 1200 | 1750 | 1500 | 1350 | 900 | 800 | 800 | 1300 | 2150 | 1350 | 800 |
 | 7:31 | — | — | 7:33 | — | — | 7:35 | — | — | 7:37 | — | — | 7:39 | — | — | 7:41 | — | — |
 | — | 4:24 | — | — | 4:22 | — | — | 4:22 | — | — | 4:20 | — | — | 4:19 | — | — | 4:16 | — |
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Pen yr Allt Uchaf Weather (Days 0-3):
The weather forecast for Pen yr Allt Uchaf is: Some drizzle, heaviest during Sat night. Freeze-thaw conditions (max 4°C on Sat afternoon, min 0°C on Thu afternoon). Winds increasing (light winds from the NW on Fri morning, fresh winds from the SW by Sat night).
Pen yr Allt Uchaf Weather (Days 3-6):
Heavy rain (total 35mm), mostly on Tue morning. Becoming colder with a light covering of snow, mostly falling on Tue afternoon. Freeze-thaw conditions (max 6°C on Sun morning, min 0°C on Tue afternoon). Winds increasing (light winds from the SSW on Mon afternoon, gales from the ESE by Tue morning).
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 |  | ||||
* 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.