– Lat/Long: 52.38° N 3.77° W
Pen y Garn Weather Forecast
Snowdonia · United KingdomIssued: 6 pm Thu 08 Oct Local Time
Updates in:
Update imminent hr min s
Issued: 6 pm Thu 08 Oct Local Time
Updates in:
Update imminent hr min s
2 Pen y Garn Elevations: 2 Forecast Elevations: Days 1–4 Weather SummaryModerate rain (total 16mm), heaviest on Thu night. Very mild (max 15°C on Thu night, min 8°C on Sat night). Winds decreasing (fresh winds from the WSW on Fri morning, calm by Sat night). | Days 5–7 Weather SummaryLight rain (total 4mm), mostly falling on Mon night. Very mild (max 18°C on Mon night, min 9°C on Sun night). Winds increasing (light winds from the S on Sun afternoon, fresh winds from the WSW by Wed morning). | ||||||||||||||||
Thu 8 | Friday 9 | Saturday 10 | Sunday 11 | Monday 12 | Tuesday 13 | ||||||||||||
PM | night | AM | PM | night | AM | PM | night | AM | PM | night | AM | PM | night | AM | PM | night | |
 |  |  | |  | | | | |  |  | | |  | |  | | |
light rain | mod. rain | rain shwrs | rain shwrs | rain shwrs | rain shwrs | rain shwrs | rain shwrs | light rain | some clouds | some clouds | light rain | some clouds | light rain | rain shwrs | clear | some clouds | |
Cloud base (m) | 1850 | 250 | 250 | 600 | 700 | 250 | 800 | 700 | 600 | 1500 | 1550 | 550 | 250 | 350 | 300 | 8350 | 600 |
km/h | |||||||||||||||||
 |  |  |  |  |  | ||||||||||||
 cm | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
mm | 0.7 | 9 | 3 | 0.6 | 0.6 | 0.4 | 0.8 | 0.8 | 0.1 | — | — | 0.2 | — | 2 | 0.3 | — | — |
max °C | 11 | 15 | 15 | 12 | 10 | 11 | 11 | 10 | 11 | 13 | 12 | 15 | 15 | 18 | 16 | 16 | 13 |
min °C | 9 | 12 | 14 | 11 | 9 | 10 | 10 | 8 | 10 | 11 | 9 | 14 | 15 | 15 | 15 | 12 | 12 |
chill °C | 7 | 10 | 12 | 8 | 5 | 7 | 7 | 7 | 10 | 10 | 8 | 13 | 15 | 15 | 14 | 11 | 11 |
Freezing level m | 2450 | 3300 | 3000 | 2050 | 1600 | 1300 | 1400 | 1550 | 1650 | 2100 | 3050 | 3500 | 3700 | 3750 | 3350 | 3300 | 3300 |
 | — | — | 7:28 | — | — | 7:30 | — | — | 7:31 | — | — | 7:33 | — | — | 7:35 | — | — |
 | 6:37 | — | — | 6:35 | — | — | 6:31 | — | — | 6:30 | — | — | 6:28 | — | — | 6:25 | — |
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Pen y Garn Weather (Days 0-3):
The weather forecast for Pen y Garn is: Moderate rain (total 16mm), heaviest on Thu night. Very mild (max 15°C on Thu night, min 8°C on Sat night). Winds decreasing (fresh winds from the WSW on Fri morning, calm by Sat night).
Pen y Garn Weather (Days 3-6):
Light rain (total 4mm), mostly falling on Mon night. Very mild (max 18°C on Mon night, min 9°C on Sun night). Winds increasing (light winds from the S on Sun afternoon, fresh winds from the WSW by Wed morning).
This table gives the weather forecast for Pen y Garn at the specific elevation of 113 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.