– Lat/Long: 52.79° N 3.69° W
Gwaun y Llwyni Weather Forecast
Snowdonia · United KingdomIssued: 6 pm Sun 11 Oct Local Time
Updates in:
Update imminent hr min s
Issued: 6 pm Sun 11 Oct Local Time
Updates in:
Update imminent hr min s
2 Gwaun y Llwyni Elevations: 2 Forecast Elevations: Days 1–4 Weather SummaryModerate rain (total 11mm), heaviest on Mon night. Very mild (max 14°C on Mon afternoon, min 7°C on Tue night). Winds increasing (light winds from the SSW on Sun afternoon, strong winds from the SW by Mon night). | Days 5–7 Weather SummaryLight rain (total 7mm), mostly falling on Thu afternoon. Very mild (max 12°C on Thu morning, min 4°C on Thu night). Winds decreasing (strong winds from the SW on Wed afternoon, calm by Thu night). | ||||||||||||||||
Sun 11 | Monday 12 | Tuesday 13 | Wednesday 14 | Thursday 15 | Friday 16 | ||||||||||||
PM | night | AM | PM | night | AM | PM | night | AM | PM | night | AM | PM | night | AM | PM | night | |
 |  |  |  |  | | |  | | |  | |  | | |  |  | |
some clouds | rain shwrs | light rain | rain shwrs | mod. rain | rain shwrs | rain shwrs | some clouds | rain shwrs | rain shwrs | light rain | light rain | mod. rain | rain shwrs | rain shwrs | clear | clear | |
Cloud base (m) | 650 | 1500 | 250 | 250 | 250 | 350 | 500 | 500 | 450 | 550 | 300 | 350 | 850 | 900 | |||
km/h | |||||||||||||||||
 |  |  |  |  |  | ||||||||||||
 cm | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
mm | — | 1.1 | 0.9 | 0.2 | 7 | 1 | 0.2 | — | 0.2 | 0.4 | 0.6 | 0.2 | 5 | 0.8 | 0.1 | — | — |
max °C | 9 | 12 | 12 | 14 | 14 | 10 | 10 | 8 | 11 | 11 | 11 | 12 | 11 | 9 | 7 | 7 | 4 |
min °C | 8 | 9 | 12 | 14 | 11 | 10 | 8 | 7 | 9 | 11 | 11 | 12 | 10 | 4 | 6 | 5 | 4 |
chill °C | 5 | 6 | 10 | 12 | 8 | 6 | 4 | 4 | 5 | 7 | 7 | 9 | 8 | 0 | 2 | 2 | 1 |
Freezing level m | 2550 | 3250 | 3900 | 3950 | 3900 | 2300 | 2500 | 3500 | 3650 | 3800 | 3600 | 3450 | 2900 | 2250 | 1600 | 1450 | 1500 |
 | — | — | 7:33 | — | — | 7:35 | — | — | 7:37 | — | — | 7:39 | — | — | 7:41 | — | — |
 | 6:29 | — | — | 6:27 | — | — | 6:24 | — | — | 6:22 | — | — | 6:20 | — | — | 6:17 | — |
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Gwaun y Llwyni Weather (Days 0-3):
The weather forecast for Gwaun y Llwyni is: Moderate rain (total 11mm), heaviest on Mon night. Very mild (max 14°C on Mon afternoon, min 7°C on Tue night). Winds increasing (light winds from the SSW on Sun afternoon, strong winds from the SW by Mon night).
Gwaun y Llwyni Weather (Days 3-6):
Light rain (total 7mm), mostly falling on Thu afternoon. Very mild (max 12°C on Thu morning, min 4°C on Thu night). Winds decreasing (strong winds from the SW on Wed afternoon, calm by Thu night).
This table gives the weather forecast for Gwaun y Llwyni at the specific elevation of 685 m. Our advanced weather models allow us to provide distinct weather forecasts for several elevations of Gwaun y Llwyni. 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 |  | ||||
Hawarden Airport | | ||||
Shawbury RAF Airport |  | ||||
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.