– Lat/Long: 53.15° N 3.95° W
Pen yr Helgi Du
Weather Forecast, United KingdomIssued: 11 am Mon 01 Dec Local TimeUpdates in: hr min sUpdate imminent
Issued: 11 am Mon 01 Dec Local Time
Updates in:
Update imminent hr min s
Issued: 11 am Mon 01 Dec Local Time
Updates in:
Update imminent hr min s
2 Pen yr Helgi Du Elevations: 2 Forecast Elevations: Days 1–3 Weather SummaryHeavy rain (total 34mm), heaviest during Mon morning. Freeze-thaw conditions (max 8°C on Mon morning, min 0°C on Wed night). Winds decreasing (severe gales from the SW on Mon afternoon, moderate winds from the SSW by Tue night). | Days 4–6 Weather SummaryHeavy rain (total 24mm), heaviest during Sat morning. Freeze-thaw conditions (max 5°C on Fri afternoon, min 0°C on Thu morning). Winds increasing (fresh winds from the SW on Thu morning, gales from the S by Fri afternoon). | |||||||||||||||||
Monday 1 | Tuesday 2 | Wednesday 3 | Thursday 4 | Friday 5 | Saturday 6 | |||||||||||||
AM | PM | night | AM | PM | night | AM | PM | night | AM | PM | night | AM | PM | night | AM | PM | night | |
 | |  |  | |  | |  |  |  |  | | |  |  | | | | |
heavy rain | heavy rain | some clouds | rain shwrs | rain shwrs | rain shwrs | rain shwrs | light rain | light rain | cloudy | some clouds | light rain | light rain | mod. rain | mod. rain | rain shwrs | light rain | rain shwrs | |
km/h | ||||||||||||||||||
 |  |  |  |  |  | |||||||||||||
— | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | |
17 | 12 | — | 0.3 | 0.3 | 0.3 | 1.3 | 0.5 | 3 | — | — | 1.4 | 0.2 | 5 | 6 | 5 | 4 | 2 | |
max°C | 8 | 8 | 2 | 2 | 2 | 2 | 2 | 3 | 3 | 1 | 2 | 3 | 3 | 5 | 4 | 4 | 4 | 5 |
min°C | 8 | 5 | 1 | 1 | 2 | 1 | 2 | 3 | 0 | 0 | 1 | 1 | 2 | 2 | 3 | 4 | 4 | 4 |
2 | -3 | -6 | -6 | -4 | -6 | -5 | -4 | -7 | -7 | -7 | -7 | -5 | -6 | -5 | -3 | -3 | -2 | |
2200 | 2100 | 1050 | 1000 | 1100 | 1100 | 1200 | 1250 | 1150 | 900 | 1050 | 1150 | 1100 | 1250 | 1250 | 1400 | 1500 | 1500 | |
Cloud base (m) | 0 | 200 | 600 | 600 | 1700 | 400 | 300 | 50 | 550 | 550 | 150 | 150 | 200 | 100 | 50 | 50 | 250 | |
 | 8:06 | — | — | 8:07 | — | — | 8:08 | — | — | 8:11 | — | — | 8:11 | — | — | 8:12 | — | — |
 | — | 4:01 | — | — | 4:00 | — | — | 4:00 | — | — | 4:00 | — | — | 4:00 | — | — | 3:59 | — |
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Pen yr Helgi Du Weather (Days 0-3):
The weather forecast for Pen yr Helgi Du is: Heavy rain (total 34mm), heaviest during Mon morning. Freeze-thaw conditions (max 8°C on Mon morning, min 0°C on Wed night). Winds decreasing (severe gales from the SW on Mon afternoon, moderate winds from the SSW by Tue night).
Pen yr Helgi Du Weather (Days 3-6):
Heavy rain (total 24mm), heaviest during Sat morning. Freeze-thaw conditions (max 5°C on Fri afternoon, min 0°C on Thu morning). Winds increasing (fresh winds from the SW on Thu morning, gales from the S by Fri 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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