– Lat/Long: 53.15° N 3.95° W
Pen yr Helgi Du
Weather Forecast, United KingdomIssued: 11 pm Thu 04 Dec Local TimeUpdates in: hr min sUpdate imminent
Issued: 11 pm Thu 04 Dec Local Time
Updates in:
Update imminent hr min s
Issued: 11 pm Thu 04 Dec Local Time
Updates in:
Update imminent hr min s
2 Pen yr Helgi Du Elevations: 2 Forecast Elevations: Days 1–4 Weather SummaryHeavy rain (total 42mm), heaviest during Fri afternoon. Freeze-thaw conditions (max 8°C on Sun morning, min 0°C on Thu night). Winds increasing (moderate winds from the WSW on Thu night, stormy winds from the S by Fri afternoon). | Days 5–7 Weather SummaryHeavy rain (total 54mm), heaviest during Tue night. Very mild (max 10°C on Tue morning, min 3°C on Wed morning). Mainly near gales. | ||||||||||||||||||
Friday 5 | Saturday 6 | Sunday 7 | Monday 8 | Tuesday 9 | Wednesday 10 | ||||||||||||||
night | AM | PM | night | AM | PM | night | AM | PM | night | AM | PM | night | AM | PM | night | AM | PM | night | |
 |  |  |  |  |  |  | | | | | |  | | | |  | | | |
some clouds | cloudy | heavy rain | heavy rain | mod. rain | light rain | rain shwrs | light rain | mod. rain | rain shwrs | light rain | light rain | light rain | heavy rain | heavy rain | heavy rain | rain shwrs | rain shwrs | rain shwrs | |
km/h | |||||||||||||||||||
 |  |  |  |  |  |  | |||||||||||||
— | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | |
— | — | 11 | 10 | 7 | 2 | 0.6 | 1.7 | 10 | 0.6 | 1 | 0.6 | 1.9 | 12 | 14 | 18 | 6 | 0.2 | 0.6 | |
max°C | 2 | 2 | 5 | 5 | 5 | 5 | 5 | 8 | 8 | 5 | 6 | 6 | 8 | 10 | 9 | 9 | 4 | 4 | 6 |
min°C | 0 | 2 | 3 | 4 | 4 | 5 | 4 | 7 | 6 | 4 | 6 | 5 | 6 | 9 | 9 | 4 | 3 | 4 | 5 |
-6 | -5 | -6 | -3 | -3 | -2 | -2 | 2 | 0 | -3 | 0 | 1 | 1 | 5 | 5 | 0 | -4 | -2 | -1 | |
900 | 1250 | 1500 | 1350 | 1450 | 1550 | 1600 | 2450 | 2650 | 1650 | 1750 | 1800 | 2300 | 2700 | 2700 | 2700 | 1250 | 1400 | 1650 | |
Cloud base (m) | 550 | 1350 | 300 | 0 | 50 | 150 | 400 | 750 | 0 | 5300 | 100 | 450 | 50 | 50 | 50 | 50 | 850 | ||
 | — | 8:11 | — | — | 8:12 | — | — | 8:14 | — | — | 8:15 | — | — | 8:17 | — | — | 8:18 | — | — |
 | — | — | 4:00 | — | — | 3:59 | — | — | 3:59 | — | — | 3:57 | — | — | 3:57 | — | — | 3:57 | — |
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Pen yr Helgi Du Weather (Days 0-3):
The weather forecast for Pen yr Helgi Du is: Heavy rain (total 42mm), heaviest during Fri afternoon. Freeze-thaw conditions (max 8°C on Sun morning, min 0°C on Thu night). Winds increasing (moderate winds from the WSW on Thu night, stormy winds from the S by Fri afternoon).
Pen yr Helgi Du Weather (Days 3-6):
Heavy rain (total 54mm), heaviest during Tue night. Very mild (max 10°C on Tue morning, min 3°C on Wed morning). Mainly near gales.
This table gives the weather forecast for Pen yr Helgi Du at the specific elevation of 833 m. Our advanced weather models allow us to provide distinct weather forecasts for several elevations of Pen yr Helgi Du. 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 |
|---|---|---|---|---|---|
CapelCurigNO 3 |  | ||||
Caernarfon Airport |  | ||||
| |||||
RhylNO2 | |||||
Valley RAF 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.
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