– Lat/Long: 53.15° N 3.95° W
Pen yr Helgi Du
Weather Forecast, United KingdomIssued: 5 am Wed 21 Jan Local TimeUpdates in: hr min sUpdate imminent
Issued: 5 am Wed 21 Jan Local Time
Updates in:
Update imminent hr min s
Issued: 5 am Wed 21 Jan Local Time
Updates in:
Update imminent hr min s
2 Pen yr Helgi Du Elevations: 2 Forecast Elevations: Days 1–3 Weather SummaryLight rain (total 7mm) at first, then becoming colder with a dusting of snow on Thu night. Freeze-thaw conditions (max 5°C on Wed afternoon, min 0°C on Fri morning). Mainly severe gales. | Days 4–6 Weather SummaryA dusting of snow turning to light rain (total 5mm) on Mon afternoon. Freeze-thaw conditions (max 3°C on Mon afternoon, min -1°C on Mon night). Winds decreasing (stormy winds from the SE on Sat night, moderate winds from the SE by Sun afternoon). | |||||||||||||||||
Wednesday 21 | Thursday 22 | Friday 23 | Saturday 24 | Sunday 25 | Monday 26 | |||||||||||||
AM | PM | night | AM | PM | night | AM | PM | night | AM | PM | night | AM | PM | night | AM | PM | night | |
 | |  | | |  |  |  |  |  | |  | | |  | | | | |
light rain | light rain | light rain | light rain | light rain | snow shwrs | light snow | some clouds | clear | cloudy | cloudy | light snow | some clouds | cloudy | some clouds | cloudy | light snow | some clouds | |
km/h | ||||||||||||||||||
 |  |  |  |  |  | |||||||||||||
— | — | — | — | — | 1 | 1 | — | — | — | — | 2 | — | — | — | — | 2 | — | |
0.8 | 0.8 | 0.8 | 0.2 | 5 | — | — | — | — | — | — | — | — | — | — | — | 5 | — | |
max °C | 4 | 5 | 5 | 3 | 3 | 2 | 1 | 1 | 1 | 1 | 1 | 2 | 1 | 1 | 1 | 1 | 3 | 2 |
min °C | 1 | 5 | 3 | 3 | 2 | 1 | 0 | 1 | 0 | 0 | 1 | 1 | 1 | 1 | 1 | 1 | 2 | -1 |
-8 | -2 | -3 | -3 | -5 | -8 | -8 | -6 | -9 | -10 | -8 | -9 | -6 | -5 | -5 | -6 | -7 | -7 | |
1050 | 1800 | 1500 | 1400 | 1250 | 1100 | 950 | 900 | 950 | 950 | 900 | 1050 | 1050 | 1050 | 1000 | 1050 | 1200 | 950 | |
Cloud base (m) | 0 | 350 | 0 | 100 | 100 | 300 | 250 | 300 | 200 | 150 | 50 | 300 | 0 | 2150 | ||||
 | 8:15 | — | — | 8:14 | — | — | 8:12 | — | — | 8:11 | — | — | 8:10 | — | — | 8:08 | — | — |
 | — | 4:38 | — | — | 4:39 | — | — | 4:42 | — | — | 4:44 | — | — | 4:45 | — | — | 4:47 | — |
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Pen yr Helgi Du Weather (Days 0-3):
The weather forecast for Pen yr Helgi Du is: Light rain (total 7mm) at first, then becoming colder with a dusting of snow on Thu night. Freeze-thaw conditions (max 5°C on Wed afternoon, min 0°C on Fri morning). Mainly severe gales.
Pen yr Helgi Du Weather (Days 3-6):
A dusting of snow turning to light rain (total 5mm) on Mon afternoon. Freeze-thaw conditions (max 3°C on Mon afternoon, min -1°C on Mon night). Winds decreasing (stormy winds from the SE on Sat night, moderate winds from the SE by Sun afternoon).
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 | |||||
* 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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