– Lat/Long: 53.15° N 3.95° W
Pen yr Helgi Du
Weather Forecast, United KingdomIssued: 5 am Sat 31 Jan Local TimeUpdates in: hr min sUpdate imminent
Issued: 5 am Sat 31 Jan Local Time
Updates in:
Update imminent hr min s
Issued: 5 am Sat 31 Jan Local Time
Updates in:
Update imminent hr min s
2 Pen yr Helgi Du Elevations: 2 Forecast Elevations: Days 1–3 Weather SummaryA dusting of snow turning to light rain (total 4mm) on Sat afternoon. Freeze-thaw conditions (max 4°C on Mon morning, min -1°C on Sun night). Winds increasing (light winds from the NW on Sun night, gales from the ESE by Mon night). | Days 4–6 Weather SummaryLight rain (total 2mm) at first, then becoming colder with a dusting of snow on Tue afternoon. Freeze-thaw conditions (max 3°C on Tue morning, min -2°C on Thu night). Winds increasing (light winds from the S on Tue night, gales from the ESE by Thu morning). | |||||||||||||||||
Saturday 31 | Sunday 1 | Monday 2 | Tuesday 3 | Wednesday 4 | Thursday 5 | |||||||||||||
AM | PM | night | AM | PM | night | AM | PM | night | AM | PM | night | AM | PM | night | AM | PM | night | |
 |  |  | |  | |  | |  |  | |  | |  | | | | | |
light snow | rain shwrs | some clouds | light snow | snow shwrs | some clouds | some clouds | some clouds | light rain | light rain | light snow | light snow | some clouds | cloudy | light rain | some clouds | cloudy | some clouds | |
km/h | ||||||||||||||||||
 |  |  |  |  |  | |||||||||||||
2 | — | — | 1 | 1 | — | — | — | — | — | 2 | 2 | — | — | — | — | — | — | |
— | 2 | — | — | — | — | — | — | 2 | 1.7 | — | — | — | — | 0.4 | — | — | — | |
max °C | 2 | 2 | 2 | 2 | 1 | 1 | 4 | 3 | 3 | 3 | 2 | 1 | 2 | 2 | 3 | 3 | 2 | 1 |
min °C | 2 | 2 | 1 | 1 | 0 | -1 | 2 | 2 | 2 | 3 | 1 | 0 | 2 | 1 | 3 | 3 | 1 | -2 |
-4 | -4 | -5 | -5 | -6 | -6 | -4 | -6 | -6 | -3 | -5 | -6 | -3 | -6 | -4 | -5 | -7 | -10 | |
1100 | 1150 | 1100 | 1150 | 900 | 800 | 1550 | 1700 | 1450 | 1600 | 1350 | 850 | 1250 | 1050 | 1400 | 1450 | 1300 | 700 | |
Cloud base (m) | 50 | 50 | 300 | 1400 | 200 | 700 | 300 | 150 | 50 | 50 | 0 | 600 | 200 | 250 | 200 | 300 | 50 | |
 | 8:00 | — | — | 7:58 | — | — | 7:58 | — | — | 7:56 | — | — | 7:54 | — | — | 7:52 | — | — |
 | — | 4:57 | — | — | 4:59 | — | — | 5:00 | — | — | 5:02 | — | — | 5:05 | — | — | 5:07 | — |
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Pen yr Helgi Du Weather (Days 0-3):
The weather forecast for Pen yr Helgi Du is: A dusting of snow turning to light rain (total 4mm) on Sat afternoon. Freeze-thaw conditions (max 4°C on Mon morning, min -1°C on Sun night). Winds increasing (light winds from the NW on Sun night, gales from the ESE by Mon night).
Pen yr Helgi Du Weather (Days 3-6):
Light rain (total 2mm) at first, then becoming colder with a dusting of snow on Tue afternoon. Freeze-thaw conditions (max 3°C on Tue morning, min -2°C on Thu night). Winds increasing (light winds from the S on Tue night, gales from the ESE by Thu morning).
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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