– Lat/Long: 53.15° N 3.95° W
Pen yr Helgi Du
Weather Forecast, United KingdomIssued: 11 pm Wed 25 Feb Local TimeUpdates in: hr min sUpdate imminent
Issued: 11 pm Wed 25 Feb Local Time
Updates in:
Update imminent hr min s
Issued: 11 pm Wed 25 Feb Local Time
Updates in:
Update imminent hr min s
2 Pen yr Helgi Du Elevations: 2 Forecast Elevations: Days 1–4 Weather SummaryHeavy rain (total 28mm), heaviest during Thu afternoon. Freeze-thaw conditions (max 6°C on Wed night, min 0°C on Fri night). Winds decreasing (severe gales from the SW on Thu afternoon, calm by Fri night). | Days 5–7 Weather SummaryLight rain (total 8mm), mostly falling on Sun night. Mild temperatures (max 6°C on Sun afternoon, min 1°C on Sat night). Winds decreasing (gales from the SSW on Sun night, calm by Tue morning). | ||||||||||||||||||
Thursday 26 | Friday 27 | Saturday 28 | Sunday 1 | Monday 2 | Tuesday 3 | ||||||||||||||
night | AM | PM | night | AM | PM | night | AM | PM | night | AM | PM | night | AM | PM | night | AM | PM | night | |
 |  |  |  |  |  |  |  | | | | |  | | |  |  | | | |
rain shwrs | light rain | mod. rain | heavy rain | rain shwrs | cloudy | some clouds | some clouds | rain shwrs | some clouds | some clouds | light rain | mod. rain | rain shwrs | rain shwrs | clear | clear | clear | rain shwrs | |
km/h | |||||||||||||||||||
 |  |  |  |  |  |  | |||||||||||||
— | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | |
3 | 2 | 9 | 14 | 0.1 | — | — | — | 0.1 | — | — | 0.6 | 6 | 1 | 0.2 | — | — | — | 1.6 | |
max °C | 6 | 5 | 6 | 5 | 2 | 2 | 1 | 1 | 2 | 2 | 5 | 6 | 5 | 2 | 3 | 2 | 3 | 3 | 4 |
min °C | 5 | 5 | 5 | 2 | 2 | 1 | 0 | 0 | 1 | 1 | 3 | 6 | 3 | 2 | 2 | 1 | 2 | 2 | 2 |
-2 | -2 | -2 | -2 | -2 | -3 | 0 | -4 | -4 | -5 | -3 | 0 | -2 | -4 | -3 | -4 | 2 | -3 | -4 | |
1800 | 1800 | 1950 | 1650 | 1150 | 1100 | 900 | 850 | 1100 | 1000 | 1300 | 1950 | 1650 | 1150 | 1200 | 1000 | 1300 | 1300 | 1800 | |
Cloud base (m) | 100 | 100 | 50 | 250 | 1650 | 2400 | 1500 | 800 | 500 | 700 | 650 | 150 | 300 | 350 | 700 | 850 | 600 | ||
 | — | 7:09 | — | — | 7:07 | — | — | 7:05 | — | — | 7:03 | — | — | 7:01 | — | — | 6:58 | — | — |
 | — | — | 5:47 | — | — | 5:50 | — | — | 5:51 | — | — | 5:52 | — | — | 5:54 | — | — | 5:57 | — |
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Pen yr Helgi Du Weather (Days 0-3):
The weather forecast for Pen yr Helgi Du is: Heavy rain (total 28mm), heaviest during Thu afternoon. Freeze-thaw conditions (max 6°C on Wed night, min 0°C on Fri night). Winds decreasing (severe gales from the SW on Thu afternoon, calm by Fri night).
Pen yr Helgi Du Weather (Days 3-6):
Light rain (total 8mm), mostly falling on Sun night. Mild temperatures (max 6°C on Sun afternoon, min 1°C on Sat night). Winds decreasing (gales from the SSW on Sun night, calm by Tue morning).
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 | |||||
Valley RAF Airport | |
* 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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