– Lat/Long: 52.79° N 3.69° W
Gwaun y Llwyni Weather Forecast
Snowdonia · United KingdomIssued: 12 am Sun 25 Oct Local Time
Updates in:
Update imminent hr min s
Issued: 12 am Sun 25 Oct Local Time
Updates in:
Update imminent hr min s
2 Gwaun y Llwyni Elevations: 2 Forecast Elevations: Days 1–4 Weather SummaryHeavy rain (total 28mm), heaviest during Mon morning. Very mild (max 13°C on Mon afternoon, min 3°C on Sun morning). Winds decreasing (severe gales from the W on Sat night, fresh winds from the SSW by Sun night). | Days 5–7 Weather SummaryModerate rain (total 12mm), heaviest on Fri afternoon. Very mild (max 10°C on Fri afternoon, min 4°C on Tue night). Winds decreasing (fresh winds from the W on Tue night, light winds from the SW by Wed night). | |||||||||||||||
Sunday 25 | Monday 26 | Tuesday 27 | Wednesday 28 | Thursday 29 | ||||||||||||
night | AM | PM | night | AM | PM | night | AM | PM | night | AM | PM | night | AM | PM | night | |
 |  | | |  |  |  | | |  | | | |  |  | | |
light rain | rain shwrs | rain shwrs | light rain | heavy rain | light rain | mod. rain | rain shwrs | rain shwrs | rain shwrs | light rain | light rain | rain shwrs | some clouds | clear | rain shwrs | |
Cloud base (m) | 300 | 650 | 700 | 600 | 200 | 200 | 150 | 250 | 550 | 750 | 300 | 350 | 400 | 9300 | 5450 | |
km/h | ||||||||||||||||
 |  |  |  |  |  | |||||||||||
 cm | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
mm | 2 | 1.2 | 0.3 | 0.3 | 12 | 1.1 | 6 | 4 | 1.1 | 0.7 | 0.3 | 0.6 | 0.1 | — | — | 0.2 |
max °C | 4 | 3 | 5 | 6 | 12 | 13 | 12 | 5 | 5 | 6 | 8 | 9 | 8 | 8 | 9 | 8 |
min °C | 4 | 3 | 4 | 4 | 8 | 11 | 9 | 5 | 4 | 4 | 7 | 9 | 7 | 7 | 8 | 7 |
chill °C | -4 | -5 | -3 | -2 | 3 | 6 | 4 | -1 | -2 | -2 | 3 | 5 | 4 | 4 | 4 | 3 |
Freezing level m | 1200 | 1050 | 1150 | 1250 | 3150 | 3750 | 3250 | 1350 | 1300 | 1400 | 2200 | 2400 | 2500 | 2850 | 3350 | 3550 |
 | — | 6:56 | — | — | 7:58 | — | — | 8:00 | — | — | 8:03 | — | — | 8:04 | — | — |
 | — | — | 4:59 | — | — | 5:57 | — | — | 5:54 | — | — | 5:52 | — | — | 5:51 | — |
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Gwaun y Llwyni Weather (Days 0-3):
The weather forecast for Gwaun y Llwyni is: Heavy rain (total 28mm), heaviest during Mon morning. Very mild (max 13°C on Mon afternoon, min 3°C on Sun morning). Winds decreasing (severe gales from the W on Sat night, fresh winds from the SSW by Sun night).
Gwaun y Llwyni Weather (Days 3-6):
Moderate rain (total 12mm), heaviest on Fri afternoon. Very mild (max 10°C on Fri afternoon, min 4°C on Tue night). Winds decreasing (fresh winds from the W on Tue night, light winds from the SW by Wed 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 |  | ||||
SHIP2412 | |||||
SHIP3895 | |||||
SHIP3692 | |||||
SHIP4289 |
* 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.