– Lat/Long: 52.38° N 3.77° W
Pen y Garn Weather Forecast
Snowdonia · United KingdomIssued: 6 am Fri 16 Oct Local Time
Updates in:
Update imminent hr min s
Issued: 6 am Fri 16 Oct Local Time
Updates in:
Update imminent hr min s
2 Pen y Garn Elevations: 2 Forecast Elevations: Days 1–3 Weather SummaryMostly dry. Mild temperatures (max 8°C on Sat morning, min 2°C on Sat night). Wind will be generally light. | Days 4–6 Weather SummaryModerate rain (total 15mm), heaviest on Wed afternoon. Mild temperatures (max 7°C on Mon afternoon, min 4°C on Wed afternoon). Winds increasing (calm on Tue afternoon, strong winds from the NW by Wed afternoon). | |||||||||||||||||
Friday 16 | Saturday 17 | Sunday 18 | Monday 19 | Tuesday 20 | Wednesday 21 | |||||||||||||
AM | PM | night | AM | PM | night | AM | PM | night | AM | PM | night | AM | PM | night | AM | PM | night | |
 | |  |  | | | |  |  | | | |  | |  | | | | |
rain shwrs | rain shwrs | clear | clear | clear | clear | clear | some clouds | rain shwrs | rain shwrs | rain shwrs | rain shwrs | light rain | light rain | some clouds | light rain | rain shwrs | rain shwrs | |
Cloud base (m) | 600 | 850 | 950 | 900 | 850 | 5100 | 900 | 850 | 300 | 450 | 250 | 200 | 600 | 1850 | 250 | 450 | ||
km/h | ||||||||||||||||||
 |  |  |  |  |  | |||||||||||||
 cm | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
mm | 0.5 | 0.2 | — | — | — | — | — | — | 0.1 | 0.8 | 0.1 | 0.1 | 0.1 | 0.5 | — | 4 | 6 | 3 |
max °C | 7 | 7 | 5 | 8 | 8 | 4 | 7 | 7 | 4 | 5 | 7 | 5 | 7 | 7 | 6 | 6 | 4 | 5 |
min °C | 6 | 5 | 4 | 6 | 5 | 2 | 4 | 4 | 3 | 5 | 5 | 5 | 6 | 6 | 5 | 6 | 4 | 4 |
chill °C | 2 | 1 | 1 | 3 | 2 | -1 | 1 | 1 | -1 | 1 | 2 | 2 | 4 | 6 | 2 | 3 | -2 | -1 |
Freezing level m | 1500 | 1400 | 1650 | 1550 | 1700 | 1750 | 1400 | 1400 | 1300 | 1550 | 1600 | 1950 | 2050 | 2000 | 1850 | 1700 | 1200 | 1500 |
 | 7:41 | — | — | 7:41 | — | — | 7:43 | — | — | 7:46 | — | — | 7:48 | — | — | 7:48 | — | — |
 | — | 6:19 | — | — | 6:16 | — | — | 6:15 | — | — | 6:13 | — | — | 6:09 | — | — | 6:07 | — |
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Pen y Garn Weather (Days 0-3):
The weather forecast for Pen y Garn is: Mostly dry. Mild temperatures (max 8°C on Sat morning, min 2°C on Sat night). Wind will be generally light.
Pen y Garn Weather (Days 3-6):
Moderate rain (total 15mm), heaviest on Wed afternoon. Mild temperatures (max 7°C on Mon afternoon, min 4°C on Wed afternoon). Winds increasing (calm on Tue afternoon, strong winds from the NW by Wed afternoon).
This table gives the weather forecast for Pen y Garn at the specific elevation of 610 m. Our advanced weather models allow us to provide distinct weather forecasts for several elevations of Pen y Garn. 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 |
|---|---|---|---|---|---|
 | |||||
| |||||
Shawbury RAF Airport | | ||||
SHIP7670 | |||||
Caernarfon Airport |  | ||||
SHIP7285 |
* 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.