– Lat/Long: 52.79° N 3.69° W
Pen yr Allt Uchaf
Weather Forecast, United KingdomIssued: 6 pm Sat 30 May Local TimeUpdates in: hr min sUpdate imminent
Issued: 6 pm Sat 30 May Local Time
Updates in:
Update imminent hr min s
Issued: 6 pm Sat 30 May Local Time
Updates in:
Update imminent hr min s
2 Pen yr Allt Uchaf Elevations: 2 Forecast Elevations: Days 1–4 Weather SummaryHeavy rain (total 27mm), heaviest during Mon night. Very mild (max 15°C on Sat afternoon, min 9°C on Sat night). Mainly fresh winds. | Days 5–7 Weather SummaryModerate rain (total 13mm), heaviest on Wed morning. Very mild (max 12°C on Tue afternoon, min 6°C on Wed night). Winds decreasing (strong winds from the SW on Wed afternoon, light winds from the WSW by Thu night). | ||||||||||||||||
Sat 30 | Sunday 31 | Monday 1 | Tuesday 2 | Wednesday 3 | Thursday 4 | ||||||||||||
PM | night | AM | PM | night | AM | PM | night | AM | PM | night | AM | PM | night | AM | PM | night | |
 |  |  |  | | |  |  |  | | | | |  | | | | |
some clouds | rain shwrs | light rain | clear | rain shwrs | light rain | mod. rain | heavy rain | rain shwrs | rain shwrs | rain shwrs | light rain | rain shwrs | light rain | rain shwrs | rain shwrs | light rain | |
km/h | |||||||||||||||||
 |  |  |  |  |  | ||||||||||||
— | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | |
— | 0.6 | 0.4 | — | 0.1 | 1.3 | 9 | 15 | 0.7 | 0.5 | 0.2 | 3 | 3 | 3 | 1.7 | 1.6 | 0.2 | |
max °C | 15 | 11 | 11 | 12 | 11 | 12 | 13 | 12 | 12 | 12 | 10 | 11 | 11 | 9 | 8 | 8 | 6 |
min °C | 13 | 9 | 10 | 11 | 9 | 11 | 12 | 10 | 10 | 11 | 8 | 10 | 9 | 6 | 6 | 8 | 6 |
12 | 6 | 7 | 9 | 7 | 8 | 9 | 7 | 8 | 8 | 4 | 6 | 4 | 1 | 1 | 3 | 2 | |
3250 | 2850 | 2750 | 2950 | 3000 | 2950 | 2950 | 2800 | 2300 | 2400 | 2900 | 2650 | 2450 | 1850 | 1650 | 1800 | 1700 | |
Cloud base (m) | 3150 | 1550 | 300 | 650 | 300 | 250 | 200 | 200 | 250 | 500 | 300 | 200 | 250 | 200 | 350 | 650 | 500 |
 | — | — | 4:56 | — | — | 4:56 | — | — | 4:56 | — | — | 4:54 | — | — | 4:54 | — | — |
 | 9:25 | — | — | 9:27 | — | — | 9:28 | — | — | 9:29 | — | — | 9:30 | — | — | 9:31 | — |
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Pen yr Allt Uchaf Weather (Days 0-3):
The weather forecast for Pen yr Allt Uchaf is: Heavy rain (total 27mm), heaviest during Mon night. Very mild (max 15°C on Sat afternoon, min 9°C on Sat night). Mainly fresh winds.
Pen yr Allt Uchaf Weather (Days 3-6):
Moderate rain (total 13mm), heaviest on Wed morning. Very mild (max 12°C on Tue afternoon, min 6°C on Wed night). Winds decreasing (strong winds from the SW on Wed afternoon, light winds from the WSW by Thu 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.