– Lat/Long: 53.21° N 3.94° W
Pen y Castell Weather Forecast
Snowdonia · United KingdomIssued: 12 am Thu 22 Oct Local Time
Updates in:
Update imminent hr min s
Issued: 12 am Thu 22 Oct Local Time
Updates in:
Update imminent hr min s
2 Pen y Castell Elevations: 2 Forecast Elevations: Days 1–4 Weather SummaryHeavy rain (total 42mm), heaviest during Sat afternoon. Very mild (max 13°C on Sat afternoon, min 4°C on Wed night). Winds increasing (light winds from the SW on Thu night, severe gales from the WSW by Sat afternoon). | Days 5–7 Weather SummaryModerate rain (total 15mm), heaviest on Mon night. Very mild (max 14°C on Mon afternoon, min 4°C on Sat night). Winds decreasing (severe gales from the W on Sat night, fresh winds from the SSW by Mon morning). | |||||||||||||||
Thursday 22 | Friday 23 | Saturday 24 | Sunday 25 | Monday 26 | ||||||||||||
night | AM | PM | night | AM | PM | night | AM | PM | night | AM | PM | night | AM | PM | night | |
 |  |  |  |  | | | |  | | | | |  | | | |
rain shwrs | rain shwrs | some clouds | mod. rain | mod. rain | rain shwrs | rain shwrs | mod. rain | heavy rain | rain shwrs | rain shwrs | rain shwrs | rain shwrs | light rain | light rain | mod. rain | |
Cloud base (m) | 1500 | 150 | 800 | 550 | 50 | 50 | 750 | 600 | 250 | 550 | 700 | 650 | 150 | 300 | 0 | |
km/h | ||||||||||||||||
 |  |  |  |  |  | |||||||||||
 cm | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
mm | 1.2 | 0.3 | — | 5 | 10 | 3 | 0.5 | 6 | 16 | 1.3 | 0.9 | 0.5 | 0.2 | 4 | 0.4 | 6 |
max °C | 5 | 5 | 7 | 7 | 6 | 4 | 5 | 9 | 13 | 5 | 5 | 5 | 6 | 10 | 14 | 13 |
min °C | 4 | 4 | 6 | 7 | 4 | 4 | 4 | 6 | 12 | 4 | 4 | 5 | 5 | 8 | 13 | 9 |
chill °C | 0 | -1 | 3 | 2 | -4 | -4 | -3 | 0 | 8 | -4 | -4 | -2 | -1 | 4 | 9 | 3 |
Freezing level m | 1350 | 1200 | 1450 | 1950 | 1700 | 1100 | 1150 | 1700 | 3200 | 1250 | 1100 | 1150 | 1300 | 2850 | 3600 | 3050 |
 | — | 7:54 | — | — | 7:54 | — | — | 7:56 | — | — | 6:58 | — | — | 8:00 | — | — |
 | — | — | 6:05 | — | — | 6:02 | — | — | 6:00 | — | — | 4:59 | — | — | 5:57 | — |
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Pen y Castell Weather (Days 0-3):
The weather forecast for Pen y Castell is: Heavy rain (total 42mm), heaviest during Sat afternoon. Very mild (max 13°C on Sat afternoon, min 4°C on Wed night). Winds increasing (light winds from the SW on Thu night, severe gales from the WSW by Sat afternoon).
Pen y Castell Weather (Days 3-6):
Moderate rain (total 15mm), heaviest on Mon night. Very mild (max 14°C on Mon afternoon, min 4°C on Sat night). Winds decreasing (severe gales from the W on Sat night, fresh winds from the SSW by Mon morning).
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 |
|---|---|---|---|---|---|
SHIP2565 | |||||
Caernarfon Airport |  | ||||
SHIP3954 | |||||
SHIP2636 | |||||
SHIP2232 | |||||
SHIP4886 | |||||
SHIP2774 | |||||
SHIP4476 |
* 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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