– Lat/Long: 53.15° N 3.95° W
Pen yr Helgi Du
Weather Forecast, United KingdomIssued: 12 pm Sat 09 May Local TimeUpdates in: hr min sUpdate imminent
Issued: 12 pm Sat 09 May Local Time
Updates in:
Update imminent hr min s
Issued: 12 pm Sat 09 May 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 2mm), mostly falling on Mon morning. Mild temperatures (max 6°C on Sat morning, min 2°C on Sat night). Winds increasing (light winds from the N on Sat morning, strong winds from the W by Mon night). | Days 4–6 Weather SummaryA dusting of snow turning to light rain (total 6mm) on Wed night. Mild temperatures (max 6°C on Thu night, min 1°C on Tue night). Winds decreasing (near gales from the W on Tue night, light winds from the WNW by Thu night). | |||||||||||||||||
Saturday 9 | Sunday 10 | Monday 11 | Tuesday 12 | Wednesday 13 | Thursday 14 | |||||||||||||
AM | PM | night | AM | PM | night | AM | PM | night | AM | PM | night | AM | PM | night | AM | PM | night | |
 |  |  |  | |  | | | | | |  | | | | | | | |
some clouds | rain shwrs | light rain | clear | clear | rain shwrs | rain shwrs | clear | rain shwrs | rain shwrs | clear | snow shwrs | rain shwrs | rain shwrs | snow shwrs | rain shwrs | rain shwrs | rain shwrs | |
km/h | ||||||||||||||||||
 |  |  |  |  |  | |||||||||||||
— | — | — | — | — | — | — | — | — | — | — | 1 | — | — | 1 | — | — | — | |
— | 0.2 | 0.3 | — | — | 0.6 | 1 | — | 0.1 | 0.6 | — | 0.4 | 1 | 1 | 2 | 0.3 | 0.1 | 0.4 | |
max °C | 6 | 6 | 4 | 3 | 3 | 3 | 3 | 4 | 4 | 4 | 5 | 4 | 2 | 3 | 2 | 3 | 4 | 6 |
min °C | 6 | 6 | 2 | 3 | 3 | 2 | 3 | 3 | 3 | 4 | 5 | 1 | 1 | 3 | 2 | 3 | 3 | 3 |
4 | 3 | -3 | -2 | -1 | -2 | -2 | -2 | -2 | -2 | -1 | -7 | -7 | -3 | -5 | -2 | -2 | -1 | |
1850 | 1900 | 1450 | 1250 | 1250 | 1100 | 1250 | 1250 | 1700 | 1500 | 1350 | 1200 | 950 | 1200 | 1150 | 1150 | 1200 | 1650 | |
Cloud base (m) | 650 | 300 | 250 | 450 | 800 | 250 | 450 | 800 | 350 | 800 | 800 | 350 | 600 | 550 | 750 | 700 | 650 | |
 | 5:28 | — | — | 5:26 | — | — | 5:24 | — | — | 5:22 | — | — | 5:20 | — | — | 5:18 | — | — |
 | — | 8:57 | — | — | 8:59 | — | — | 9:00 | — | — | 9:01 | — | — | 9:04 | — | — | 9:05 | — |
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Pen yr Helgi Du Weather (Days 0-3):
The weather forecast for Pen yr Helgi Du is: Light rain (total 2mm), mostly falling on Mon morning. Mild temperatures (max 6°C on Sat morning, min 2°C on Sat night). Winds increasing (light winds from the N on Sat morning, strong winds from the W by Mon night).
Pen yr Helgi Du Weather (Days 3-6):
A dusting of snow turning to light rain (total 6mm) on Wed night. Mild temperatures (max 6°C on Thu night, min 1°C on Tue night). Winds decreasing (near gales from the W on Tue night, light winds from the WNW by Thu night).
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 |
|---|---|---|---|---|---|
Caernarfon Airport |  | ||||
Valley RAF Airport | | ||||
BARCIAL | |||||
HORNACHOS IM2 | |||||
SHIP7024 | |||||
SHIP585 |
* 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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