– Lat/Long: 53.21° N 3.94° W
Pen y Castell Weather Forecast
Snowdonia · United KingdomIssued: 12 am Mon 14 Sep Local Time
Updates in:
Update imminent hr min s
Issued: 12 am Mon 14 Sep Local Time
Updates in:
Update imminent hr min s
2 Pen y Castell Elevations: 2 Forecast Elevations: Days 1–4 Weather SummaryLight rain (total 7mm), mostly falling on Mon night. Very mild (max 16°C on Mon morning, min 9°C on Tue morning). Winds increasing (light winds from the SW on Sun night, strong winds from the SW by Mon night). | Days 5–7 Weather SummaryLight rain (total 5mm), mostly falling on Wed night. Very mild (max 12°C on Fri afternoon, min 7°C on Thu night). Mainly fresh winds. | |||||||||||||||
Monday 14 | Tuesday 15 | Wednesday 16 | Thursday 17 | Friday 18 | ||||||||||||
night | AM | PM | night | AM | PM | night | AM | PM | night | AM | PM | night | AM | PM | night | |
 |  | | | | | |  | | | | | | | | | |
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 | rain shwrs | light rain | rain shwrs | |
Cloud base (m) | 250 | 300 | 9600 | 150 | 200 | 750 | 850 | 250 | 600 | 2250 | 450 | 650 | 1650 | 850 | 2700 | 100 |
km/h | ||||||||||||||||
 |  |  |  |  |  | |||||||||||
 cm | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
mm | 0.2 | 0.2 | 0.1 | 4 | 0.9 | 0.1 | 1.2 | 0.3 | 0.1 | 1.6 | 0.7 | 0.8 | 0.7 | 0.1 | 0.1 | 0.8 |
max °C | 15 | 16 | 16 | 16 | 9 | 11 | 9 | 9 | 9 | 11 | 9 | 9 | 8 | 11 | 12 | 12 |
min °C | 14 | 15 | 15 | 10 | 9 | 10 | 9 | 9 | 9 | 10 | 8 | 9 | 7 | 9 | 11 | 11 |
chill °C | 13 | 13 | 13 | 7 | 5 | 7 | 6 | 6 | 6 | 7 | 4 | 5 | 3 | 6 | 8 | 8 |
Freezing level m | 4350 | 4100 | 3850 | 3350 | 2350 | 2200 | 2250 | 2200 | 3050 | 3050 | 2150 | 2100 | 2400 | 2700 | 3150 | 3350 |
 | — | 6:46 | — | — | 6:48 | — | — | 6:50 | — | — | 6:50 | — | — | 6:52 | — | — |
 | — | — | 7:35 | — | — | 7:31 | — | — | 7:30 | — | — | 7:27 | — | — | 7:24 | — |
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Pen y Castell Weather (Days 0-3):
The weather forecast for Pen y Castell is: Light rain (total 7mm), mostly falling on Mon night. Very mild (max 16°C on Mon morning, min 9°C on Tue morning). Winds increasing (light winds from the SW on Sun night, strong winds from the SW by Mon night).
Pen y Castell Weather (Days 3-6):
Light rain (total 5mm), mostly falling on Wed night. Very mild (max 12°C on Fri afternoon, min 7°C on Thu night). Mainly fresh winds.
This table gives the weather forecast for Pen y Castell at the specific elevation of 623 m. Our advanced weather models allow us to provide distinct weather forecasts for several elevations of Pen y Castell. 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 |
|---|---|---|---|---|---|
Caernarfon Airport |  | ||||
Valley RAF Airport |  | ||||
BARCIAL | |||||
HORNACHOS IM2 | |||||
SHIP10283 | |||||
SHIP11229 |
* 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.
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