– Lat/Long: 52.38° N 3.77° W
Pen y Garn Weather Forecast
Snowdonia · United KingdomIssued: 6 am Sun 13 Sep Local Time
Updates in:
Update imminent hr min s
Issued: 6 am Sun 13 Sep Local Time
Updates in:
Update imminent hr min s
2 Pen y Garn Elevations: 2 Forecast Elevations: Days 1–3 Weather SummaryLight rain (total 9mm), mostly falling on Mon night. Warm (max 20°C on Mon morning, min 11°C on Tue night). Wind will be generally light. | Days 4–6 Weather SummaryLight rain (total 9mm), mostly falling on Wed night. Very mild (max 15°C on Fri morning, min 10°C on Wed night). Winds increasing (light winds from the WSW on Wed afternoon, fresh winds from the W by Fri night). | |||||||||||||||||
Sunday 13 | Monday 14 | Tuesday 15 | Wednesday 16 | Thursday 17 | Friday 18 | |||||||||||||
AM | PM | night | AM | PM | night | AM | PM | night | AM | PM | night | AM | PM | night | AM | PM | night | |
 |  |  | | | | | | | | |  | | | | | | | |
light rain | rain shwrs | rain shwrs | rain shwrs | rain shwrs | rain shwrs | light rain | rain shwrs | rain shwrs | light rain | rain shwrs | light rain | rain shwrs | rain shwrs | rain shwrs | light rain | light rain | rain shwrs | |
Cloud base (m) | 300 | 300 | 400 | 300 | 9500 | 250 | 300 | 450 | 650 | 250 | 350 | 700 | 250 | 700 | 700 | 450 | 800 | 300 |
km/h | ||||||||||||||||||
 |  |  |  |  |  | |||||||||||||
 cm | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
mm | 0.8 | 0.1 | 0.3 | 0.3 | 0.1 | 5 | 0.8 | 0.8 | 0.9 | 0.6 | 0.4 | 2 | 1.3 | 0.3 | 1.5 | 0.2 | 0.8 | 2 |
max °C | 18 | 19 | 17 | 20 | 20 | 18 | 14 | 14 | 12 | 12 | 12 | 13 | 13 | 13 | 12 | 15 | 15 | 15 |
min °C | 17 | 17 | 16 | 18 | 18 | 15 | 13 | 13 | 11 | 11 | 12 | 10 | 13 | 13 | 11 | 12 | 14 | 12 |
chill °C | 17 | 17 | 16 | 18 | 18 | 14 | 11 | 12 | 9 | 9 | 10 | 9 | 11 | 11 | 9 | 10 | 12 | 9 |
Freezing level m | 3600 | 4050 | 4400 | 4250 | 4050 | 3600 | 2750 | 2600 | 2350 | 2100 | 2800 | 2850 | 2750 | 2500 | 2150 | 2950 | 3100 | 3500 |
 | 6:45 | — | — | 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 9mm), mostly falling on Mon night. Warm (max 20°C on Mon morning, min 11°C on Tue night). Wind will be generally light.
Pen y Garn Weather (Days 3-6):
Light rain (total 9mm), mostly falling on Wed night. Very mild (max 15°C on Fri morning, min 10°C on Wed night). Winds increasing (light winds from the WSW on Wed afternoon, fresh winds from the W by Fri night).
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 |  | ||||
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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.