– Lat/Long: 53.15° N 3.95° W
Pen yr Helgi Du
Weather Forecast, United KingdomIssued: 5 am Tue 10 Mar Local TimeUpdates in: hr min sUpdate imminent
Issued: 5 am Tue 10 Mar Local Time
Updates in:
Update imminent hr min s
Issued: 5 am Tue 10 Mar Local Time
Updates in:
Update imminent hr min s
2 Pen yr Helgi Du Elevations: 2 Forecast Elevations: Days 1–3 Weather SummaryMild with moderate rain (total 18mm) on Tue night, Becoming colder with a light covering of snow, mostly falling on Thu night. Freeze-thaw conditions (max 6°C on Tue night, min -4°C on Thu night). Winds increasing (strong winds from the W on Wed morning, stormy winds from the SW by Thu morning). | Days 4–6 Weather SummaryA dusting of snow on Fri afternoon. Freezing level rising with drizzle on Sat night. Freeze-thaw conditions (max 5°C on Sat night, min -3°C on Fri morning). Winds increasing (moderate winds from the WSW on Sat afternoon, gales from the W by Sun night). | |||||||||||||||||
Tuesday 10 | Wednesday 11 | Thursday 12 | Friday 13 | Saturday 14 | Sunday 15 | |||||||||||||
AM | PM | night | AM | PM | night | AM | PM | night | AM | PM | night | AM | PM | night | AM | PM | night | |
 | |  |  | | | | |  |  |  |  | | | |  | |  | |
light rain | light rain | rain shwrs | some clouds | some clouds | rain shwrs | light rain | light rain | snow shwrs | cloudy | light snow | some clouds | some clouds | some clouds | rain shwrs | rain shwrs | some clouds | light snow | |
km/h | ||||||||||||||||||
 |  |  |  |  |  | |||||||||||||
— | — | — | — | — | — | — | — | 9 | — | 1 | — | — | — | — | — | — | 1 | |
0.5 | 0.9 | 8 | — | — | 0.3 | 3 | 4 | — | — | — | — | — | — | 0.6 | 0.7 | — | — | |
max °C | 3 | 4 | 6 | 0 | 2 | 5 | 6 | 5 | 1 | -2 | 0 | -1 | 0 | 1 | 5 | 4 | 2 | 1 |
min °C | 3 | 4 | 0 | 0 | 2 | 2 | 5 | 3 | -4 | -3 | 0 | -1 | 0 | 1 | 0 | 2 | 1 | -2 |
-4 | -3 | -8 | -8 | -5 | -6 | -3 | -6 | -14 | -13 | -9 | -10 | -7 | -5 | -6 | -5 | -7 | -11 | |
1350 | 1500 | 1550 | 900 | 1050 | 1750 | 1750 | 1600 | 700 | 400 | 800 | 700 | 800 | 900 | 1000 | 1700 | 1050 | 650 | |
Cloud base (m) | 600 | 50 | 50 | 700 | 450 | 2000 | 50 | 100 | 0 | 400 | 100 | 400 | 550 | 1450 | 1500 | 100 | 500 | 350 |
 | 6:41 | — | — | 6:39 | — | — | 6:37 | — | — | 6:35 | — | — | 6:31 | — | — | 6:30 | — | — |
 | — | 6:09 | — | — | 6:12 | — | — | 6:14 | — | — | 6:15 | — | — | 6:16 | — | — | 6:19 | — |
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Pen yr Helgi Du Weather (Days 0-3):
The weather forecast for Pen yr Helgi Du is: Mild with moderate rain (total 18mm) on Tue night, Becoming colder with a light covering of snow, mostly falling on Thu night. Freeze-thaw conditions (max 6°C on Tue night, min -4°C on Thu night). Winds increasing (strong winds from the W on Wed morning, stormy winds from the SW by Thu morning).
Pen yr Helgi Du Weather (Days 3-6):
A dusting of snow on Fri afternoon. Freezing level rising with drizzle on Sat night. Freeze-thaw conditions (max 5°C on Sat night, min -3°C on Fri morning). Winds increasing (moderate winds from the WSW on Sat afternoon, gales from the W by Sun 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 |
|---|---|---|---|---|---|
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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