– Lat/Long: 53.15° N 3.95° W
Pen yr Helgi Du
Weather Forecast, United KingdomIssued: 6 am Tue 09 Jun Local TimeUpdates in: hr min sUpdate imminent
Issued: 6 am Tue 09 Jun Local Time
Updates in:
Update imminent hr min s
Issued: 6 am Tue 09 Jun Local Time
Updates in:
Update imminent hr min s
2 Pen yr Helgi Du Elevations: 2 Forecast Elevations: Days 1–3 Weather SummaryModerate rain (total 19mm), heaviest on Thu morning. Very mild (max 10°C on Thu afternoon, min 4°C on Tue morning). Winds decreasing (strong winds from the WSW on Tue morning, light winds from the SW by Thu morning). | Days 4–6 Weather SummarySome drizzle, heaviest during Fri morning. Very mild (max 17°C on Sun afternoon, min 10°C on Fri morning). Winds decreasing (fresh winds from the W on Fri afternoon, light winds from the WSW by Sat night). | |||||||||||||||||
Tuesday 9 | Wednesday 10 | Thursday 11 | Friday 12 | Saturday 13 | Sunday 14 | |||||||||||||
AM | PM | night | AM | PM | night | AM | PM | night | AM | PM | night | AM | PM | night | AM | PM | night | |
 | |  | | | |  |  |  | | |  | |  |  | | | | |
rain shwrs | rain shwrs | rain shwrs | rain shwrs | rain shwrs | rain shwrs | mod. rain | light rain | light rain | light rain | rain shwrs | clear | rain shwrs | clear | some clouds | clear | clear | some clouds | |
km/h | ||||||||||||||||||
 |  |  |  |  |  | |||||||||||||
— | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | |
1.4 | 1.6 | 1.8 | 1.2 | 1 | 0.5 | 5 | 4 | 1.3 | 0.9 | 0.2 | — | 0.2 | — | — | — | — | — | |
max °C | 5 | 6 | 5 | 5 | 7 | 6 | 9 | 10 | 10 | 11 | 12 | 12 | 13 | 14 | 14 | 16 | 17 | 16 |
min °C | 4 | 6 | 4 | 4 | 6 | 5 | 7 | 10 | 10 | 10 | 12 | 11 | 12 | 14 | 14 | 16 | 16 | 15 |
-2 | 0 | 0 | -1 | 1 | 1 | 4 | 7 | 7 | 6 | 9 | 8 | 9 | 12 | 13 | 16 | 16 | 14 | |
1400 | 1450 | 1400 | 1400 | 1550 | 1800 | 2650 | 3100 | 3300 | 3600 | 3600 | 3500 | 3300 | 3350 | 3400 | 3300 | 3450 | 3500 | |
Cloud base (m) | 650 | 1750 | 1800 | 750 | 850 | 1850 | 200 | 150 | 200 | 250 | 300 | 700 | 300 | 1000 | 5000 | |||
 | 4:50 | — | — | 4:50 | — | — | 4:48 | — | — | 4:48 | — | — | 4:48 | — | — | 4:48 | — | — |
 | — | 9:38 | — | — | 9:39 | — | — | 9:40 | — | — | 9:42 | — | — | 9:42 | — | — | 9:43 | — |
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Pen yr Helgi Du Weather (Days 0-3):
The weather forecast for Pen yr Helgi Du is: Moderate rain (total 19mm), heaviest on Thu morning. Very mild (max 10°C on Thu afternoon, min 4°C on Tue morning). Winds decreasing (strong winds from the WSW on Tue morning, light winds from the SW by Thu morning).
Pen yr Helgi Du Weather (Days 3-6):
Some drizzle, heaviest during Fri morning. Very mild (max 17°C on Sun afternoon, min 10°C on Fri morning). Winds decreasing (fresh winds from the W on Fri afternoon, light winds from the WSW by Sat 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 | |||||
SHIP9833 | |||||
SHIP10633 |
* 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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