– Lat/Long: 53.10° N 4.01° W
Castell y Gwynt Weather Forecast
Snowdonia · United KingdomIssued: 12 am Thu 10 Sep Local Time
Updates in:
Update imminent hr min s
Issued: 12 am Thu 10 Sep Local Time
Updates in:
Update imminent hr min s
2 Castell y Gwynt Elevations: 2 Forecast Elevations: Days 1–4 Weather SummaryLight rain (total 8mm), mostly falling on Thu afternoon. Very mild (max 13°C on Fri night, min 6°C on Wed night). Winds increasing (light winds from the WSW on Wed night, near gales from the WSW by Fri night). | Days 5–7 Weather SummaryModerate rain (total 12mm), heaviest on Tue afternoon. Very mild (max 15°C on Mon morning, min 8°C on Sat night). Winds increasing (light winds from the W on Sun morning, near gales from the SSW by Mon night). | |||||||||||||||
Thursday 10 | Friday 11 | Saturday 12 | Sunday 13 | Monday 14 | ||||||||||||
night | AM | PM | night | AM | PM | night | AM | PM | night | AM | PM | night | AM | PM | night | |
 |  | |  |  |  | | | | |  |  | | | | | |
some clouds | light rain | light rain | rain shwrs | rain shwrs | clear | rain shwrs | light rain | rain shwrs | rain shwrs | some clouds | cloudy | some clouds | rain shwrs | rain shwrs | some clouds | |
Cloud base (m) | 800 | 700 | 250 | 500 | 350 | 8600 | 400 | 250 | 300 | 450 | 400 | 650 | 300 | 300 | 300 | 250 |
km/h | ||||||||||||||||
 |  |  |  |  |  | |||||||||||
 cm | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
mm | — | 0.2 | 3 | 1.1 | 0.2 | — | 0.2 | 2 | 1 | 1.7 | — | — | — | 0.4 | 0.2 | — |
max °C | 7 | 10 | 11 | 10 | 10 | 10 | 13 | 13 | 12 | 11 | 11 | 12 | 12 | 15 | 14 | 15 |
min °C | 6 | 8 | 11 | 8 | 9 | 10 | 11 | 12 | 12 | 8 | 10 | 12 | 12 | 13 | 14 | 13 |
chill °C | 3 | 3 | 7 | 5 | 6 | 7 | 8 | 8 | 9 | 5 | 8 | 11 | 10 | 10 | 11 | 9 |
Freezing level m | 3400 | 3250 | 3250 | 3150 | 3550 | 3750 | 4050 | 3750 | 3750 | 2900 | 3550 | 3750 | 3850 | 4150 | 4000 | 3800 |
 | — | 6:39 | — | — | 6:41 | — | — | 6:43 | — | — | 6:45 | — | — | 6:47 | — | — |
 | — | — | 7:45 | — | — | 7:42 | — | — | 7:39 | — | — | 7:37 | — | — | 7:35 | — |
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Castell y Gwynt Weather (Days 0-3):
The weather forecast for Castell y Gwynt is: Light rain (total 8mm), mostly falling on Thu afternoon. Very mild (max 13°C on Fri night, min 6°C on Wed night). Winds increasing (light winds from the WSW on Wed night, near gales from the WSW by Fri night).
Castell y Gwynt Weather (Days 3-6):
Moderate rain (total 12mm), heaviest on Tue afternoon. Very mild (max 15°C on Mon morning, min 8°C on Sat night). Winds increasing (light winds from the W on Sun morning, near gales from the SSW by Mon night).
This table gives the weather forecast for Castell y Gwynt at the specific elevation of 972 m. Our advanced weather models allow us to provide distinct weather forecasts for several elevations of Castell y Gwynt. 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 | |||||
SHIP2785 | |||||
SHIP3688 |
* 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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