– Lat/Long: 53.15° N 3.95° W
Pen yr Helgi Du Weather Forecast
Snowdonia · United KingdomIssued: 6 am Sat 24 Oct Local Time
Updates in:
Update imminent hr min s
Issued: 6 am Sat 24 Oct 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 44mm), heaviest during Sat afternoon. Very mild (max 12°C on Mon morning, min 2°C on Sat night). Winds increasing (strong winds from the SW on Sun night, stormy winds from the SW by Mon night). | Days 4–6 Weather SummaryLight rain (total 7mm), mostly falling on Thu night. Mild temperatures (max 9°C on Thu night, min 4°C on Tue morning). Winds decreasing (gales from the WSW on Tue morning, moderate winds from the WSW by Wed afternoon). | |||||||||||||||||
Saturday 24 | Sunday 25 | Monday 26 | Tuesday 27 | Wednesday 28 | Thursday 29 | |||||||||||||
AM | PM | night | AM | PM | night | AM | PM | night | AM | PM | night | AM | PM | night | AM | PM | night | |
 |  |  |  | | | |  | | | | | | | |  | |  | |
mod. rain | heavy rain | rain shwrs | rain shwrs | rain shwrs | rain shwrs | heavy rain | light rain | rain shwrs | rain shwrs | rain shwrs | rain shwrs | rain shwrs | rain shwrs | rain shwrs | some clouds | light rain | light rain | |
Cloud base (m) | 100 | 200 | 600 | 700 | 350 | 50 | 50 | 0 | 550 | 300 | 1600 | 500 | 300 | 500 | 3100 | |||
km/h | ||||||||||||||||||
 |  |  |  |  |  | |||||||||||||
 cm | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
mm | 7 | 16 | 0.3 | 0.2 | 0.5 | 0.7 | 10 | 0.7 | 8 | 0.9 | 1 | 0.3 | 0.5 | 0.2 | 0.5 | — | 0.2 | 4 |
max °C | 7 | 11 | 3 | 2 | 4 | 5 | 12 | 12 | 12 | 4 | 4 | 8 | 8 | 8 | 8 | 7 | 8 | 9 |
min °C | 5 | 6 | 2 | 2 | 3 | 3 | 8 | 11 | 6 | 4 | 4 | 4 | 8 | 7 | 8 | 7 | 7 | 8 |
chill °C | -2 | -1 | -7 | -7 | -5 | -4 | 2 | 6 | -1 | -3 | -3 | -3 | 3 | 3 | 4 | 3 | 2 | 4 |
Freezing level m | 1750 | 2850 | 1150 | 1050 | 1150 | 1300 | 3200 | 3850 | 3000 | 1400 | 1300 | 1650 | 2400 | 2600 | 2700 | 2900 | 3400 | 3250 |
 | 7:56 | — | — | 6:58 | — | — | 8:00 | — | — | 8:03 | — | — | 8:04 | — | — | 8:07 | — | — |
 | — | 6:00 | — | — | 4:59 | — | — | 5:57 | — | — | 5:54 | — | — | 5:52 | — | — | 5:51 | — |
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Pen yr Helgi Du Weather (Days 0-3):
The weather forecast for Pen yr Helgi Du is: Heavy rain (total 44mm), heaviest during Sat afternoon. Very mild (max 12°C on Mon morning, min 2°C on Sat night). Winds increasing (strong winds from the SW on Sun night, stormy winds from the SW by Mon night).
Pen yr Helgi Du Weather (Days 3-6):
Light rain (total 7mm), mostly falling on Thu night. Mild temperatures (max 9°C on Thu night, min 4°C on Tue morning). Winds decreasing (gales from the WSW on Tue morning, moderate winds from the WSW by Wed 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.
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