– Lat/Long: 52.79° N 3.69° W
Pen yr Allt Uchaf
Weather Forecast, United KingdomIssued: 12 pm Thu 25 Jun Local TimeUpdates in: hr min sUpdate imminent
Issued: 12 pm Thu 25 Jun Local Time
Updates in:
Update imminent hr min s
Issued: 12 pm Thu 25 Jun 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 Thu night. Warm (max 28°C on Thu afternoon, min 13°C on Sat night). Winds increasing (light winds from the SSW on Thu night, strong winds from the SSW by Sat morning). | Days 4–6 Weather SummaryLight rain (total 5mm), mostly falling on Tue night. Very mild (max 16°C on Tue afternoon, min 8°C on Sun night). Winds increasing (calm on Mon night, fresh winds from the SW by Tue night). | |||||||||||||||||
Thursday 25 | Friday 26 | Saturday 27 | Sunday 28 | Monday 29 | Tuesday 30 | |||||||||||||
AM | PM | night | AM | PM | night | AM | PM | night | AM | PM | night | AM | PM | night | AM | PM | night | |
 | |  | |  |  | | | |  | | | | | | | |  | |
clear | clear | rain shwrs | clear | some clouds | some clouds | some clouds | clear | rain shwrs | rain shwrs | rain shwrs | rain shwrs | some clouds | some clouds | some clouds | rain shwrs | rain shwrs | light rain | |
km/h | ||||||||||||||||||
 |  |  |  |  |  | |||||||||||||
 cm | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
mm | — | — | 1.1 | — | — | — | — | — | 0.4 | 1 | 0.1 | 0.4 | — | — | — | 0.5 | 0.8 | 2 |
max °C | 27 | 28 | 25 | 23 | 19 | 15 | 18 | 18 | 15 | 13 | 13 | 10 | 13 | 13 | 10 | 15 | 16 | 12 |
min °C | 24 | 27 | 21 | 22 | 17 | 14 | 18 | 17 | 13 | 13 | 11 | 8 | 12 | 13 | 9 | 14 | 15 | 11 |
chill °C | 24 | 27 | 21 | 22 | 16 | 12 | 17 | 16 | 11 | 11 | 8 | 6 | 11 | 13 | 9 | 14 | 15 | 8 |
Freezing level m | 4400 | 4450 | 4350 | 4200 | 4050 | 3900 | 3400 | 3750 | 3550 | 3200 | 3100 | 3200 | 2800 | 2700 | 2600 | 2600 | 2750 | 3050 |
Cloud base (m) | 5300 | 5100 | 6950 | 550 | 350 | 6800 | 9000 | 450 | 300 | 400 | 5900 | 4900 | 4500 | 2450 | 1600 | 2550 | ||
 | 4:50 | — | — | 4:50 | — | — | 4:50 | — | — | 4:52 | — | — | 4:52 | — | — | 4:52 | — | — |
 | — | 9:43 | — | — | 9:43 | — | — | 9:43 | — | — | 9:43 | — | — | 9:43 | — | — | 9:42 | — |
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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 Thu night. Warm (max 28°C on Thu afternoon, min 13°C on Sat night). Winds increasing (light winds from the SSW on Thu night, strong winds from the SSW by Sat morning).
Pen yr Allt Uchaf Weather (Days 3-6):
Light rain (total 5mm), mostly falling on Tue night. Very mild (max 16°C on Tue afternoon, min 8°C on Sun night). Winds increasing (calm on Mon night, fresh winds from the SW by Tue 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 |
|---|---|---|---|---|---|
Clatter | |||||
Llangollen | |||||
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.