– Lat/Long: 52.38° N 3.77° W
Pen y Garn Weather Forecast
Snowdonia · United KingdomIssued: 6 pm Sun 13 Sep Local Time
Updates in:
Update imminent hr min s
Issued: 6 pm Sun 13 Sep Local Time
Updates in:
Update imminent hr min s
2 Pen y Garn Elevations: 2 Forecast Elevations: Days 1–4 Weather SummaryLight rain (total 10mm), mostly falling on Mon night. Very mild (max 17°C on Mon afternoon, min 8°C on Tue night). Mainly fresh winds. | Days 5–7 Weather SummaryModerate rain (total 18mm), heaviest on Fri night. Very mild (max 14°C on Fri night, min 8°C on Thu night). Mainly fresh winds. | ||||||||||||||||
Sun 13 | Monday 14 | Tuesday 15 | Wednesday 16 | Thursday 17 | Friday 18 | ||||||||||||
PM | night | AM | PM | night | AM | PM | night | AM | PM | night | AM | PM | night | AM | PM | night | |
 |  |  | | | | | | | |  | | | | | |  | |
rain shwrs | rain shwrs | light rain | rain shwrs | rain shwrs | rain shwrs | rain shwrs | rain shwrs | rain shwrs | rain shwrs | light rain | light rain | rain shwrs | rain shwrs | rain shwrs | rain shwrs | mod. rain | |
Cloud base (m) | 350 | 300 | 250 | 9500 | 250 | 250 | 700 | 800 | 350 | 550 | 700 | 350 | 750 | 650 | 550 | 450 | 250 |
km/h | |||||||||||||||||
 |  |  |  |  |  | ||||||||||||
 cm | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
mm | 0.3 | 0.5 | 0.6 | 0.1 | 6 | 0.5 | 0.2 | 0.7 | 1 | 0.3 | 3 | 1 | 1.3 | 2 | 0.8 | 0.2 | 7 |
max °C | 16 | 15 | 16 | 17 | 15 | 10 | 11 | 9 | 9 | 9 | 11 | 9 | 10 | 9 | 11 | 11 | 14 |
min °C | 15 | 13 | 15 | 16 | 11 | 9 | 10 | 8 | 9 | 9 | 9 | 9 | 9 | 8 | 9 | 11 | 12 |
chill °C | 14 | 11 | 14 | 14 | 8 | 5 | 7 | 4 | 6 | 6 | 6 | 5 | 5 | 4 | 5 | 8 | 10 |
Freezing level m | 4100 | 4450 | 4200 | 4050 | 3400 | 2750 | 2350 | 2450 | 2250 | 3100 | 3200 | 2500 | 2250 | 2300 | 2800 | 3150 | 3450 |
 | — | — | 6:46 | — | — | 6:48 | — | — | 6:48 | — | — | 6:50 | — | — | 6:52 | — | — |
 | 7:36 | — | — | 7:32 | — | — | 7:30 | — | — | 7:29 | — | — | 7:25 | — | — | 7:23 | — |
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Pen y Garn Weather (Days 0-3):
The weather forecast for Pen y Garn is: Light rain (total 10mm), mostly falling on Mon night. Very mild (max 17°C on Mon afternoon, min 8°C on Tue night). Mainly fresh winds.
Pen y Garn Weather (Days 3-6):
Moderate rain (total 18mm), heaviest on Fri night. Very mild (max 14°C on Fri night, min 8°C on Thu night). Mainly fresh winds.
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 |
|---|---|---|---|---|---|
 | |||||
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Shawbury RAF Airport | | ||||
Caernarfon 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.