– Lat/Long: 53.15° N 3.95° W
Pen yr Helgi Du
Weather Forecast, United KingdomIssued: 12 pm Tue 07 Apr Local TimeUpdates in: hr min sUpdate imminent
Issued: 12 pm Tue 07 Apr Local Time
Updates in:
Update imminent hr min s
Issued: 12 pm Tue 07 Apr Local Time
Updates in:
Update imminent hr min s
2 Pen yr Helgi Du Elevations: 2 Forecast Elevations: Days 1–3 Weather SummaryDrizzle at first, then turning colder with dusting of snow on Thu morning. Freeze-thaw conditions (max 14°C on Tue morning, min 0°C on Thu night). Winds increasing (light winds from the SW on Tue night, strong winds from the SW by Wed night). | Days 4–6 Weather SummaryDrizzle at first, then turning colder with dusting of snow on Sun morning. Freeze-thaw conditions (max 5°C on Fri afternoon, min 0°C on Sat morning). Winds decreasing (near gales from the SSW on Sat morning, light winds from the SW by Sun night). | |||||||||||||||||
Tuesday 7 | Wednesday 8 | Thursday 9 | Friday 10 | Saturday 11 | Sunday 12 | |||||||||||||
AM | PM | night | AM | PM | night | AM | PM | night | AM | PM | night | AM | PM | night | AM | PM | night | |
 |  |  |  | | |  | | |  |  |  | | | |  | |  | |
some clouds | light rain | some clouds | clear | clear | some clouds | light snow | some clouds | some clouds | cloudy | rain shwrs | rain shwrs | cloudy | some clouds | some clouds | snow shwrs | some clouds | cloudy | |
km/h | ||||||||||||||||||
 |  |  |  |  |  | |||||||||||||
— | — | — | — | — | — | 1 | — | — | — | — | — | — | — | — | 1 | — | — | |
— | 0.3 | — | — | — | — | 1.3 | — | — | — | 0.3 | 0.7 | — | — | — | — | — | — | |
max °C | 14 | 14 | 11 | 11 | 11 | 9 | 4 | 1 | 0 | 1 | 5 | 4 | 1 | 0 | 0 | 2 | 2 | 1 |
min °C | 12 | 13 | 9 | 11 | 10 | 6 | 1 | 1 | 0 | 1 | 3 | 1 | 0 | 0 | 0 | 1 | 2 | 0 |
10 | 10 | 7 | 9 | 7 | 0 | -6 | -6 | -6 | -5 | -4 | -6 | -9 | -8 | -8 | -5 | -4 | -6 | |
2850 | 3000 | 3000 | 3000 | 2950 | 2850 | 1400 | 950 | 800 | 1050 | 1450 | 1650 | 900 | 900 | 900 | 900 | 1050 | 900 | |
Cloud base (m) | 8450 | 3250 | 3250 | 8350 | 550 | 200 | 900 | 750 | 2200 | 1700 | 500 | 600 | 400 | 500 | 150 | 550 | 700 | |
 | 6:35 | — | — | 6:33 | — | — | 6:31 | — | — | 6:28 | — | — | 6:26 | — | — | 6:24 | — | — |
 | — | 8:00 | — | — | 8:01 | — | — | 8:04 | — | — | 8:05 | — | — | 8:07 | — | — | 8:08 | — |
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Pen yr Helgi Du Weather (Days 0-3):
The weather forecast for Pen yr Helgi Du is: Drizzle at first, then turning colder with dusting of snow on Thu morning. Freeze-thaw conditions (max 14°C on Tue morning, min 0°C on Thu night). Winds increasing (light winds from the SW on Tue night, strong winds from the SW by Wed night).
Pen yr Helgi Du Weather (Days 3-6):
Drizzle at first, then turning colder with dusting of snow on Sun morning. Freeze-thaw conditions (max 5°C on Fri afternoon, min 0°C on Sat morning). Winds decreasing (near gales from the SSW on Sat morning, light winds from the SW 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 |
|---|---|---|---|---|---|
Caernarfon Airport |  | ||||
Valley RAF Airport | | ||||
BARCIAL | |||||
HORNACHOS IM2 | |||||
SHIP2688 | |||||
SHIP3214 |
* 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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