– Lat/Long: 53.15° N 3.95° W
Pen yr Helgi Du
Weather Forecast, United KingdomIssued: 11 pm Wed 31 Dec Local TimeUpdates in: hr min sUpdate imminent
Issued: 11 pm Wed 31 Dec Local Time
Updates in:
Update imminent hr min s
Issued: 11 pm Wed 31 Dec Local Time
Updates in:
Update imminent hr min s
2 Pen yr Helgi Du Elevations: 2 Forecast Elevations: Days 1–4 Weather SummaryA dusting of new snow. Freeze-thaw conditions (max 1°C on Wed night, min -5°C on Fri night). Winds decreasing (near gales from the WNW on Thu night, fresh winds from the NNW by Fri afternoon). | Days 5–7 Weather SummaryA light covering of new snow mostly falling on Tue morning. Temperatures will be below freezing (max 0°C on Tue morning, min -5°C on Sat night). Mainly near gales. | ||||||||||||||||||
Thursday 1 | Friday 2 | Saturday 3 | Sunday 4 | Monday 5 | Tuesday 6 | ||||||||||||||
night | AM | PM | night | AM | PM | night | AM | PM | night | AM | PM | night | AM | PM | night | AM | PM | night | |
 |  |  |  |  | | |  | | | | | | | | |  | | | |
some clouds | cloudy | some clouds | light snow | snow shwrs | some clouds | some clouds | clear | some clouds | some clouds | clear | cloudy | light snow | clear | some clouds | light snow | light snow | snow shwrs | light snow | |
km/h | |||||||||||||||||||
 |  |  |  |  |  |  | |||||||||||||
— | — | — | 3 | 1 | — | — | — | — | — | — | — | 2 | — | — | 1 | 3 | 1 | 2 | |
— | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | |
max °C | 1 | -1 | -1 | -1 | -3 | -2 | -4 | -4 | -4 | -5 | -3 | -3 | -2 | -4 | -3 | -1 | 0 | 0 | 0 |
min °C | -1 | -1 | -2 | -3 | -4 | -3 | -5 | -5 | -4 | -5 | -4 | -3 | -3 | -4 | -4 | -2 | 0 | 0 | -1 |
-9 | -9 | -10 | -11 | -13 | -11 | -14 | -14 | -12 | -13 | -12 | -10 | -11 | -11 | -9 | -6 | -8 | -2 | -5 | |
700 | 750 | 700 | 700 | 400 | 550 | 200 | 150 | 400 | 200 | 250 | 500 | 650 | 350 | 400 | 350 | 900 | 800 | 800 | |
Cloud base (m) | 350 | 350 | 450 | 400 | 200 | 550 | 650 | 2050 | 750 | 850 | 750 | 900 | 450 | 550 | 700 | 550 | 100 | 50 | 200 |
 | — | 8:29 | — | — | 8:29 | — | — | 8:29 | — | — | 8:29 | — | — | 8:27 | — | — | 8:27 | — | — |
 | — | — | 4:07 | — | — | 4:09 | — | — | 4:10 | — | — | 4:12 | — | — | 4:13 | — | — | 4:15 | — |
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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 1°C on Wed night, min -5°C on Fri night). Winds decreasing (near gales from the WNW on Thu night, fresh winds from the NNW by Fri afternoon).
Pen yr Helgi Du Weather (Days 3-6):
A light covering of new snow mostly falling on Tue morning. Temperatures will be below freezing (max 0°C on Tue morning, min -5°C on Sat night). 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 | |||||
* 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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