– Lat/Long: 52.38° N 3.77° W
Pen y Garn Weather Forecast
Snowdonia · United KingdomIssued: 6 pm Thu 10 Sep Local Time
Updates in:
Update imminent hr min s
Issued: 6 pm Thu 10 Sep Local Time
Updates in:
Update imminent hr min s
2 Pen y Garn Elevations: 2 Forecast Elevations: Days 1–4 Weather SummaryModerate rain (total 17mm), heaviest on Sat afternoon. Very mild (max 15°C on Sat morning, min 10°C on Thu night). Winds increasing (light winds from the WSW on Fri night, fresh winds from the WSW by Sat morning). | Days 5–7 Weather SummaryLight rain (total 7mm), mostly falling on Tue morning. Very mild (max 18°C on Mon afternoon, min 10°C on Tue night). Mainly fresh winds. | ||||||||||||||||
Thu 10 | Friday 11 | Saturday 12 | Sunday 13 | Monday 14 | Tuesday 15 | ||||||||||||
PM | night | AM | PM | night | AM | PM | night | AM | PM | night | AM | PM | night | AM | PM | night | |
 |  |  |  |  | |  |  | | | | | | | | | | |
light rain | rain shwrs | rain shwrs | clear | some clouds | light rain | mod. rain | light rain | light rain | rain shwrs | rain shwrs | light rain | rain shwrs | rain shwrs | rain shwrs | rain shwrs | rain shwrs | |
Cloud base (m) | 250 | 350 | 300 | 550 | 300 | 250 | 300 | 300 | 400 | 300 | 300 | 300 | 450 | 250 | 350 | 600 | |
km/h | |||||||||||||||||
 |  |  |  |  |  | ||||||||||||
 cm | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
mm | 2 | 0.8 | 0.2 | — | — | 1 | 10 | 3 | 0.4 | 0.1 | 0.6 | 1.1 | 0.5 | 0.1 | 4 | 0.3 | 0.3 |
max °C | 13 | 12 | 12 | 13 | 13 | 15 | 15 | 15 | 15 | 15 | 16 | 17 | 18 | 15 | 14 | 12 | 10 |
min °C | 13 | 10 | 12 | 12 | 10 | 14 | 15 | 14 | 14 | 15 | 13 | 16 | 17 | 14 | 12 | 11 | 10 |
chill °C | 10 | 8 | 10 | 11 | 9 | 12 | 13 | 12 | 13 | 14 | 12 | 15 | 16 | 12 | 10 | 8 | 7 |
Freezing level m | 3150 | 3300 | 3450 | 3600 | 4050 | 3800 | 3650 | 3750 | 3650 | 4050 | 4200 | 3900 | 4050 | 3800 | 3150 | 2600 | 2350 |
 | — | — | 6:41 | — | — | 6:43 | — | — | 6:45 | — | — | 6:46 | — | — | 6:48 | — | — |
 | 7:43 | — | — | 7:40 | — | — | 7:37 | — | — | 7:36 | — | — | 7:32 | — | — | 7:30 | — |
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Pen y Garn Weather (Days 0-3):
The weather forecast for Pen y Garn is: Moderate rain (total 17mm), heaviest on Sat afternoon. Very mild (max 15°C on Sat morning, min 10°C on Thu night). Winds increasing (light winds from the WSW on Fri night, fresh winds from the WSW by Sat morning).
Pen y Garn Weather (Days 3-6):
Light rain (total 7mm), mostly falling on Tue morning. Very mild (max 18°C on Mon afternoon, min 10°C on Tue 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.