– Lat/Long: 53.10° N 4.01° W
Castell y Gwynt Weather Forecast
Snowdonia · United KingdomIssued: 12 pm Thu 24 Sep Local Time
Updates in:
Update imminent hr min s
Issued: 12 pm Thu 24 Sep Local Time
Updates in:
Update imminent hr min s
2 Castell y Gwynt Elevations: 2 Forecast Elevations: Days 1–3 Weather SummaryLight rain (total 3mm), mostly falling on Thu night. Very mild (max 12°C on Thu morning, min 6°C on Fri afternoon). Mainly strong winds. | Days 4–6 Weather SummaryModerate rain (total 18mm), heaviest on Tue night. Very mild (max 13°C on Tue night, min 6°C on Sun night). Winds increasing (light winds from the SSW on Mon afternoon, severe gales from the S by Tue night). | |||||||||||||||||
Thursday 24 | Friday 25 | Saturday 26 | Sunday 27 | Monday 28 | Tuesday 29 | |||||||||||||
AM | PM | night | AM | PM | night | AM | PM | night | AM | PM | night | AM | PM | night | AM | PM | night | |
 |  |  |  | |  |  | | | | | | | |  |  | | | |
some clouds | clear | rain shwrs | light rain | light rain | clear | rain shwrs | rain shwrs | rain shwrs | some clouds | rain shwrs | rain shwrs | clear | clear | some clouds | cloudy | some clouds | rain shwrs | |
Cloud base (m) | 600 | 300 | 300 | 1800 | 300 | 450 | 450 | 350 | 700 | 500 | 7250 | 9200 | 350 | 300 | 650 | |||
km/h | ||||||||||||||||||
 |  |  |  |  |  | |||||||||||||
 cm | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
mm | — | — | 1 | 0.7 | 0.3 | — | 0.1 | 0.3 | 0.1 | — | 1.6 | 0.9 | — | — | — | — | — | 16 |
max °C | 12 | 12 | 12 | 8 | 7 | 7 | 9 | 9 | 9 | 9 | 9 | 7 | 7 | 8 | 11 | 11 | 12 | 13 |
min °C | 11 | 12 | 9 | 8 | 6 | 6 | 8 | 8 | 8 | 9 | 8 | 6 | 7 | 8 | 8 | 11 | 12 | 11 |
chill °C | 8 | 9 | 6 | 6 | 3 | 2 | 4 | 4 | 4 | 5 | 4 | 3 | 4 | 6 | 5 | 8 | 9 | 7 |
Freezing level m | 3750 | 4000 | 3950 | 3100 | 2450 | 2350 | 2750 | 2750 | 2900 | 2850 | 2550 | 2300 | 2350 | 2600 | 2700 | 2900 | 3200 | 3200 |
 | 7:03 | — | — | 7:05 | — | — | 7:07 | — | — | 7:09 | — | — | 7:11 | — | — | 7:11 | — | — |
 | — | 7:10 | — | — | 7:07 | — | — | 7:06 | — | — | 7:02 | — | — | 7:00 | — | — | 6:59 | — |
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Castell y Gwynt Weather (Days 0-3):
The weather forecast for Castell y Gwynt is: Light rain (total 3mm), mostly falling on Thu night. Very mild (max 12°C on Thu morning, min 6°C on Fri afternoon). Mainly strong winds.
Castell y Gwynt Weather (Days 3-6):
Moderate rain (total 18mm), heaviest on Tue night. Very mild (max 13°C on Tue night, min 6°C on Sun night). Winds increasing (light winds from the SSW on Mon afternoon, severe gales from the S by Tue 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 | |||||
SHIP3229 |
* 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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