– Lat/Long: 53.21° N 3.94° W
Pen y Castell Weather Forecast
Snowdonia · United KingdomIssued: 6 am Tue 22 Sep Local Time
Updates in:
Update imminent hr min s
Issued: 6 am Tue 22 Sep Local Time
Updates in:
Update imminent hr min s
2 Pen y Castell Elevations: 2 Forecast Elevations: Days 1–3 Weather SummaryLight rain (total 3mm), mostly falling on Wed morning. Very mild (max 15°C on Tue morning, min 9°C on Wed morning). Winds increasing (calm on Wed night, fresh winds from the SSW by Thu afternoon). | Days 4–6 Weather SummaryLight rain (total 6mm), mostly falling on Sun night. Very mild (max 12°C on Sat morning, min 8°C on Fri night). Winds increasing (calm on Fri morning, strong winds from the SSW by Sun afternoon). | |||||||||||||||||
Tuesday 22 | Wednesday 23 | Thursday 24 | Friday 25 | Saturday 26 | Sunday 27 | |||||||||||||
AM | PM | night | AM | PM | night | AM | PM | night | AM | PM | night | AM | PM | night | AM | PM | night | |
 |  |  |  | |  |  | | | | | | | | | | |  | |
some clouds | light rain | rain shwrs | rain shwrs | rain shwrs | some clouds | clear | some clouds | rain shwrs | light rain | light rain | rain shwrs | clear | clear | some clouds | rain shwrs | rain shwrs | light rain | |
Cloud base (m) | 350 | 250 | 850 | 250 | 550 | 5600 | 6850 | 8900 | 250 | 150 | 4250 | 2350 | 3000 | 200 | ||||
km/h | ||||||||||||||||||
 |  |  |  |  |  | |||||||||||||
 cm | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
mm | — | 0.4 | 0.8 | 1.1 | 0.1 | — | — | — | 0.4 | 0.4 | 0.2 | 1 | — | — | — | 0.1 | 0.1 | 4 |
max °C | 15 | 15 | 14 | 10 | 10 | 10 | 15 | 15 | 13 | 10 | 10 | 9 | 12 | 12 | 11 | 12 | 12 | 11 |
min °C | 14 | 14 | 11 | 9 | 10 | 9 | 12 | 14 | 11 | 10 | 9 | 8 | 10 | 10 | 11 | 12 | 11 | 10 |
chill °C | 13 | 13 | 8 | 6 | 8 | 8 | 10 | 12 | 9 | 9 | 8 | 6 | 8 | 7 | 8 | 9 | 8 | 7 |
Freezing level m | 3700 | 3650 | 3350 | 2600 | 3400 | 3650 | 3800 | 3950 | 3800 | 3350 | 3100 | 2850 | 2950 | 2950 | 2900 | 2600 | 2600 | 2500 |
 | 7:00 | — | — | 7:01 | — | — | 7:03 | — | — | 7:05 | — | — | 7:07 | — | — | 7:09 | — | — |
 | — | 7:15 | — | — | 7:13 | — | — | 7:09 | — | — | 7:07 | — | — | 7:06 | — | — | 7:02 | — |
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Pen y Castell Weather (Days 0-3):
The weather forecast for Pen y Castell is: Light rain (total 3mm), mostly falling on Wed morning. Very mild (max 15°C on Tue morning, min 9°C on Wed morning). Winds increasing (calm on Wed night, fresh winds from the SSW by Thu afternoon).
Pen y Castell Weather (Days 3-6):
Light rain (total 6mm), mostly falling on Sun night. Very mild (max 12°C on Sat morning, min 8°C on Fri night). Winds increasing (calm on Fri morning, strong winds from the SSW by Sun afternoon).
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 |  | ||||
SHIP2557 | |||||
SHIP517 | |||||
SHIP1840 | |||||
SHIP3466 | |||||
Valley RAF 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.
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