– Lat/Long: 53.10° N 4.01° W
Castell y Gwynt Weather Forecast
Snowdonia · United KingdomIssued: 6 am Tue 20 Oct Local Time
Updates in:
Update imminent hr min s
Issued: 6 am Tue 20 Oct Local Time
Updates in:
Update imminent hr min s
2 Castell y Gwynt Elevations: 2 Forecast Elevations: Days 1–3 Weather SummaryHeavy rain (total 21mm), mostly on Tue afternoon. Becoming colder with a light covering of snow ,mostly falling on Wed afternoon. Mild temperatures (max 6°C on Thu night, min 1°C on Wed afternoon). Mainly severe gales. | Days 4–6 Weather SummaryA dusting of snow. Milder later with heavy rain (total 30mm) on Sat night. Very mild (max 11°C on Sat night, min 1°C on Fri morning). Winds decreasing (stormy winds from the NW on Fri morning, fresh winds from the WNW by Sat morning). | |||||||||||||||||
Tuesday 20 | Wednesday 21 | Thursday 22 | Friday 23 | Saturday 24 | Sunday 25 | |||||||||||||
AM | PM | night | AM | PM | night | AM | PM | night | AM | PM | night | AM | PM | night | AM | PM | night | |
 |  |  | |  |  |  |  | |  | | |  | | | | | | |
light rain | mod. rain | rain shwrs | light rain | snow shwrs | some clouds | rain shwrs | cloudy | rain shwrs | light snow | snow shwrs | some clouds | some clouds | mod. rain | rain shwrs | rain shwrs | rain shwrs | rain shwrs | |
Cloud base (m) | 900 | 200 | 1600 | 250 | 250 | 700 | 500 | 650 | 150 | 500 | 250 | 600 | 700 | 450 | 150 | 250 | 750 | 750 |
km/h | ||||||||||||||||||
 |  |  |  |  |  | |||||||||||||
 cm | — | — | — | — | 7 | — | — | — | — | 2 | 2 | — | — | — | — | — | — | — |
mm | 3 | 7 | 1.6 | 4 | — | — | 0.3 | — | 6 | 1.2 | — | — | — | 6 | 22 | 0.7 | 0.2 | 0.1 |
max °C | 5 | 5 | 5 | 5 | 2 | 2 | 4 | 5 | 6 | 3 | 1 | 1 | 3 | 8 | 11 | 3 | 2 | 4 |
min °C | 5 | 4 | 4 | 4 | 1 | 1 | 3 | 4 | 5 | 1 | 1 | 1 | 3 | 4 | 1 | 3 | 2 | 2 |
chill °C | 1 | 1 | 0 | -1 | -7 | -6 | -3 | -1 | 3 | -9 | -8 | -9 | -3 | -3 | -8 | -5 | -7 | -5 |
Freezing level m | 2400 | 2050 | 1750 | 1850 | 1200 | 1150 | 1400 | 1650 | 2050 | 1450 | 1100 | 1100 | 1550 | 2200 | 3100 | 1300 | 1250 | 1250 |
 | 7:50 | — | — | 7:52 | — | — | 7:54 | — | — | 7:56 | — | — | 7:56 | — | — | 6:58 | — | — |
 | — | 6:09 | — | — | 6:07 | — | — | 6:06 | — | — | 6:02 | — | — | 6:00 | — | — | 4:59 | — |
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Castell y Gwynt Weather (Days 0-3):
The weather forecast for Castell y Gwynt is: Heavy rain (total 21mm), mostly on Tue afternoon. Becoming colder with a light covering of snow ,mostly falling on Wed afternoon. Mild temperatures (max 6°C on Thu night, min 1°C on Wed afternoon). Mainly severe gales.
Castell y Gwynt Weather (Days 3-6):
A dusting of snow. Milder later with heavy rain (total 30mm) on Sat night. Very mild (max 11°C on Sat night, min 1°C on Fri morning). Winds decreasing (stormy winds from the NW on Fri morning, fresh winds from the WNW by Sat morning).
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 | |||||
SHIP2263 | |||||
SHIP5291 |
* 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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