– Lat/Long: 53.15° N 3.95° W
Pen yr Helgi Du
Weather Forecast, United KingdomIssued: 11 pm Thu 01 Jan Local TimeUpdates in: hr min sUpdate imminent
Issued: 11 pm Thu 01 Jan Local Time
Updates in:
Update imminent hr min s
Issued: 11 pm Thu 01 Jan Local Time
Updates in:
Update imminent hr min s
2 Pen yr Helgi Du Elevations: 2 Forecast Elevations: Days 1–4 Weather SummaryA moderate fall of snow, heaviest on Thu night. Temperatures will be below freezing (max -1°C on Thu night, min -5°C on Fri night). Mainly strong winds. | Days 5–7 Weather SummaryA light covering of new snow mostly falling on Sun night. Temperatures will be below freezing (max -2°C on Tue morning, min -6°C on Mon morning). Winds increasing (light winds from the NNW on Mon night, strong winds from the NW by Tue afternoon). | ||||||||||||||||||
Friday 2 | Saturday 3 | Sunday 4 | Monday 5 | Tuesday 6 | Wednesday 7 | ||||||||||||||
night | AM | PM | night | AM | PM | night | AM | PM | night | AM | PM | night | AM | PM | night | AM | PM | night | |
 |  |  |  | | |  |  | | |  | | |  | |  | | | | |
light snow | snow shwrs | some clouds | snow shwrs | some clouds | some clouds | some clouds | light snow | light snow | light snow | clear | clear | some clouds | cloudy | snow shwrs | clear | some clouds | some clouds | light snow | |
km/h | |||||||||||||||||||
 |  |  |  |  |  |  | |||||||||||||
3 | 1 | — | 2 | — | — | — | 2 | 4 | 4 | — | — | — | — | 1 | — | — | — | 1 | |
— | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | |
max °C | -1 | -3 | -3 | -3 | -4 | -4 | -5 | -4 | -3 | -4 | -4 | -4 | -5 | -2 | -2 | -4 | -3 | -3 | 1 |
min °C | -4 | -4 | -3 | -5 | -5 | -5 | -5 | -4 | -4 | -5 | -6 | -5 | -5 | -4 | -3 | -4 | -4 | -3 | -1 |
-13 | -13 | -12 | -14 | -14 | -14 | -14 | -12 | -12 | -12 | -13 | -11 | -9 | -11 | -11 | -11 | -11 | -9 | -8 | |
700 | 350 | 550 | 350 | 0 | 350 | 0 | 250 | 350 | 300 | 0 | 250 | 0 | 200 | 600 | 200 | 0 | 450 | 850 | |
Cloud base (m) | 300 | 450 | 650 | 550 | 1450 | 1650 | 850 | 850 | 200 | 250 | 2300 | 650 | 600 | 500 | 200 | 600 | 650 | 450 | 450 |
 | — | 8:29 | — | — | 8:29 | — | — | 8:29 | — | — | 8:27 | — | — | 8:27 | — | — | 8:26 | — | — |
 | — | — | 4:09 | — | — | 4:10 | — | — | 4:12 | — | — | 4:13 | — | — | 4:15 | — | — | 4:15 | — |
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Pen yr Helgi Du Weather (Days 0-3):
The weather forecast for Pen yr Helgi Du is: A moderate fall of snow, heaviest on Thu night. Temperatures will be below freezing (max -1°C on Thu night, min -5°C on Fri night). Mainly strong winds.
Pen yr Helgi Du Weather (Days 3-6):
A light covering of new snow mostly falling on Sun night. Temperatures will be below freezing (max -2°C on Tue morning, min -6°C on Mon morning). Winds increasing (light winds from the NNW on Mon night, strong winds from the NW by Tue 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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