– Lat/Long: 53.15° N 3.95° W
Pen yr Helgi Du
Weather Forecast, United KingdomIssued: 12 am Thu 02 Apr Local TimeUpdates in: hr min sUpdate imminent
Issued: 12 am Thu 02 Apr Local Time
Updates in:
Update imminent hr min s
Issued: 12 am Thu 02 Apr Local Time
Updates in:
Update imminent hr min s
2 Pen yr Helgi Du Elevations: 2 Forecast Elevations: Days 1–4 Weather SummaryLight rain (total 8mm), mostly falling on Thu night. Mild temperatures (max 7°C on Sat morning, min 1°C on Wed night). Winds increasing (light winds from the WNW on Thu morning, stormy winds from the SW by Sat afternoon). | Days 5–7 Weather SummaryLight rain (total 4mm), mostly falling on Sat night. Freeze-thaw conditions (max 11°C on Tue morning, min -1°C on Sat night). Winds decreasing (stormy winds from the SW on Sat night, light winds from the SSW by Tue afternoon). | ||||||||||||||||||
Thursday 2 | Friday 3 | Saturday 4 | Sunday 5 | Monday 6 | Tuesday 7 | ||||||||||||||
night | AM | PM | night | AM | PM | night | AM | PM | night | AM | PM | night | AM | PM | night | AM | PM | night | |
 |  | |  |  | | | | | | | |  |  |  | | |  |  | |
rain shwrs | some clouds | some clouds | light rain | rain shwrs | rain shwrs | rain shwrs | rain shwrs | rain shwrs | rain shwrs | some clouds | some clouds | some clouds | clear | cloudy | some clouds | rain shwrs | light rain | mod. rain | |
km/h | |||||||||||||||||||
 |  |  |  |  |  |  | |||||||||||||
— | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | |
0.1 | — | — | 3 | 1.3 | 0.8 | 1.9 | 0.6 | 0.2 | 2 | — | — | — | — | — | — | 0.6 | 0.8 | 5 | |
max °C | 2 | 1 | 2 | 6 | 4 | 5 | 4 | 7 | 6 | 3 | 0 | 0 | 0 | 5 | 8 | 8 | 11 | 10 | 8 |
min °C | 1 | 1 | 2 | 1 | 4 | 4 | 2 | 5 | 6 | -1 | 0 | 0 | -1 | 3 | 7 | 7 | 10 | 9 | 6 |
-5 | -2 | -3 | -6 | -2 | -2 | -4 | -2 | -2 | -10 | -7 | -8 | -6 | -3 | 2 | 2 | 6 | 7 | 3 | |
1050 | 1050 | 1150 | 1550 | 1350 | 1600 | 1150 | 1950 | 2050 | 850 | 800 | 850 | 750 | 1400 | 2950 | 3000 | 2700 | 2650 | 2500 | |
Cloud base (m) | 250 | 200 | 800 | 100 | 150 | 100 | 750 | 100 | 50 | 200 | 350 | 650 | 900 | 550 | 6100 | 8150 | 550 | 100 | |
 | — | 6:48 | — | — | 6:46 | — | — | 6:43 | — | — | 6:41 | — | — | 6:39 | — | — | 6:35 | — | — |
 | — | — | 7:51 | — | — | 7:52 | — | — | 7:54 | — | — | 7:55 | — | — | 7:58 | — | — | 8:00 | — |
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Pen yr Helgi Du Weather (Days 0-3):
The weather forecast for Pen yr Helgi Du is: Light rain (total 8mm), mostly falling on Thu night. Mild temperatures (max 7°C on Sat morning, min 1°C on Wed night). Winds increasing (light winds from the WNW on Thu morning, stormy winds from the SW by Sat afternoon).
Pen yr Helgi Du Weather (Days 3-6):
Light rain (total 4mm), mostly falling on Sat night. Freeze-thaw conditions (max 11°C on Tue morning, min -1°C on Sat night). Winds decreasing (stormy winds from the SW on Sat night, light winds from the SSW by Tue 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 |
|---|---|---|---|---|---|
Caernarfon Airport |  | ||||
Valley RAF Airport |  | ||||
BARCIAL | |||||
HORNACHOS IM2 | |||||
SHIP3005 | |||||
SHIP2229 |
* 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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