– Lat/Long: 53.15° N 3.95° W
Pen yr Helgi Du
Weather Forecast, United KingdomIssued: 5 am Tue 18 Nov Local TimeUpdates in: hr min sUpdate imminent
Issued: 5 am Tue 18 Nov Local Time
Updates in:
Update imminent hr min s
Issued: 5 am Tue 18 Nov 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 new snow. Freeze-thaw conditions (max 2°C on Tue morning, min -4°C on Wed night). Winds decreasing (near gales from the N on Tue night, light winds from the WNW by Thu night). | Days 4–6 Weather SummaryMild with light rain (total 10mm) on Fri night Becoming colder with a light covering of snow, mostly falling on Sun night. Freeze-thaw conditions (max 3°C on Fri night, min -2°C on Fri morning). Mainly gales. | |||||||||||||||||
Tuesday 18 | Wednesday 19 | Thursday 20 | Friday 21 | Saturday 22 | Sunday 23 | |||||||||||||
AM | PM | night | AM | PM | night | AM | PM | night | AM | PM | night | AM | PM | night | AM | PM | night | |
 |  |  | |  |  | | | |  |  |  |  |  | | | |  | |
some clouds | snow shwrs | light snow | some clouds | clear | some clouds | some clouds | some clouds | some clouds | cloudy | light snow | rain shwrs | light rain | rain shwrs | rain shwrs | rain shwrs | light rain | mod. snow | |
km/h | ||||||||||||||||||
 |  |  |  |  |  | |||||||||||||
— | 1 | 3 | — | — | — | — | — | — | — | 1 | — | — | — | — | — | — | 8 | |
— | — | — | — | — | — | — | — | — | — | — | 5 | 0.1 | 0.1 | 2 | 0.1 | 1.1 | 0.9 | |
max°C | 2 | 2 | 1 | -3 | -3 | -3 | -1 | -1 | -2 | -1 | 1 | 3 | 2 | 2 | 2 | 3 | 3 | 2 |
min°C | 1 | 2 | -3 | -3 | -3 | -4 | -2 | -2 | -2 | -2 | 0 | 2 | 2 | 2 | 2 | 2 | 2 | 2 |
-5 | -5 | -13 | -12 | -12 | -12 | -10 | -9 | -8 | -7 | -6 | -3 | -2 | -3 | -2 | -4 | -2 | -2 | |
950 | 1050 | 650 | 550 | 500 | 350 | 500 | 700 | 600 | 550 | 900 | 1250 | 1100 | 1150 | 1150 | 1100 | 1200 | 1200 | |
Cloud base (m) | 200 | 200 | 250 | 550 | 800 | 1750 | 750 | 650 | 550 | 600 | 2050 | 150 | 550 | 700 | 200 | 650 | 1700 | 350 |
 | 7:45 | — | — | 7:47 | — | — | 7:48 | — | — | 7:50 | — | — | 7:52 | — | — | 7:54 | — | — |
 | — | 4:15 | — | — | 4:14 | — | — | 4:13 | — | — | 4:12 | — | — | 4:09 | — | — | 4:08 | — |
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Pen yr Helgi Du Weather (Days 0-3):
The weather forecast for Pen yr Helgi Du is: A dusting of new snow. Freeze-thaw conditions (max 2°C on Tue morning, min -4°C on Wed night). Winds decreasing (near gales from the N on Tue night, light winds from the WNW by Thu night).
Pen yr Helgi Du Weather (Days 3-6):
Mild with light rain (total 10mm) on Fri night Becoming colder with a light covering of snow, mostly falling on Sun night. Freeze-thaw conditions (max 3°C on Fri night, min -2°C on Fri morning). Mainly 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 | |||||
* 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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