– Lat/Long: 52.38° N 3.77° W
Pen y Garn Weather Forecast
Snowdonia · United KingdomIssued: 12 pm Tue 15 Sep Local Time
Updates in:
Update imminent hr min s
Issued: 12 pm Tue 15 Sep Local Time
Updates in:
Update imminent hr min s
2 Pen y Garn Elevations: 2 Forecast Elevations: Days 1–3 Weather SummaryModerate rain (total 12mm), heaviest on Wed night. Very mild (max 15°C on Tue afternoon, min 11°C on Thu night). Wind will be generally light. | Days 4–6 Weather SummaryLight rain (total 7mm), mostly falling on Fri afternoon. Very mild (max 17°C on Sat morning, min 10°C on Sat night). Wind will be generally light. | |||||||||||||||||
Tuesday 15 | Wednesday 16 | Thursday 17 | Friday 18 | Saturday 19 | Sunday 20 | |||||||||||||
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 | light rain | light rain | rain shwrs | rain shwrs | clear | some clouds | some clouds | some clouds | |
Cloud base (m) | 250 | 550 | 750 | 350 | 500 | 550 | 450 | 350 | 700 | 400 | 700 | 250 | 350 | 550 | 900 | 3400 | ||
km/h | ||||||||||||||||||
 |  |  |  |  |  | |||||||||||||
 cm | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
mm | 0.6 | 0.8 | 0.4 | 0.5 | 0.4 | 6 | 0.8 | 1.1 | 1 | 0.5 | 3 | 3 | 0.7 | 0.2 | — | — | — | — |
max °C | 14 | 15 | 12 | 14 | 14 | 14 | 13 | 13 | 12 | 15 | 14 | 16 | 17 | 16 | 13 | 16 | 16 | 13 |
min °C | 14 | 14 | 12 | 13 | 13 | 13 | 12 | 13 | 11 | 13 | 14 | 16 | 16 | 14 | 10 | 14 | 13 | 12 |
chill °C | 12 | 13 | 11 | 12 | 12 | 11 | 10 | 11 | 9 | 11 | 12 | 15 | 15 | 13 | 10 | 13 | 13 | 12 |
Freezing level m | 2950 | 2450 | 2400 | 2300 | 3250 | 3300 | 2200 | 2350 | 3000 | 3200 | 3100 | 3500 | 3650 | 3650 | 3250 | 3550 | 3850 | 3900 |
 | 6:48 | — | — | 6:48 | — | — | 6:50 | — | — | 6:52 | — | — | 6:54 | — | — | 6:56 | — | — |
 | — | 7:30 | — | — | 7:29 | — | — | 7:25 | — | — | 7:23 | — | — | 7:22 | — | — | 7:19 | — |
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Pen y Garn Weather (Days 0-3):
The weather forecast for Pen y Garn is: Moderate rain (total 12mm), heaviest on Wed night. Very mild (max 15°C on Tue afternoon, min 11°C on Thu night). Wind will be generally light.
Pen y Garn Weather (Days 3-6):
Light rain (total 7mm), mostly falling on Fri afternoon. Very mild (max 17°C on Sat morning, min 10°C on Sat night). Wind will be generally light.
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 |
|---|---|---|---|---|---|
 | |||||
Pembrey Sands Airport | | ||||
Shawbury RAF Airport |  | ||||
SHIP9484 | |||||
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.