– Lat/Long: 52.81° N 3.99° W
Y Llethr Weather Forecast
Snowdonia · United KingdomIssued: 6 pm Mon 19 Oct Local Time
Updates in:
Update imminent hr min s
Issued: 6 pm Mon 19 Oct Local Time
Updates in:
Update imminent hr min s
2 Y Llethr Elevations: 2 Forecast Elevations: Days 1–4 Weather SummaryModerate rain (total 20mm), heaviest on Wed afternoon. Mild temperatures (max 7°C on Mon afternoon, min 3°C on Wed afternoon). Mainly gales. | Days 5–7 Weather SummaryA dusting of snow. Milder later with heavy rain (total 49mm) on Sat night. Very mild (max 11°C on Sat night, min 2°C on Fri morning). Mainly stormy winds. | ||||||||||||||||
Mon 19 | Tuesday 20 | Wednesday 21 | Thursday 22 | Friday 23 | Saturday 24 | ||||||||||||
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 | rain shwrs | rain shwrs | heavy rain | rain shwrs | rain shwrs | light rain | rain shwrs | light snow | rain shwrs | rain shwrs | light rain | mod. rain | rain shwrs | |
Cloud base (m) | 850 | 850 | 600 | 150 | 1600 | 300 | 200 | 500 | 600 | 1700 | 150 | 250 | 350 | 600 | 750 | 200 | 100 |
km/h | |||||||||||||||||
 |  |  |  |  |  | ||||||||||||
 cm | — | — | — | — | — | — | — | — | — | — | — | 3 | — | — | — | — | — |
mm | — | 0.1 | 3 | 2 | 1.3 | 0.3 | 11 | 0.8 | 0.6 | 0.8 | 9 | 1.4 | 3 | 3 | 0.6 | 10 | 21 |
max °C | 7 | 6 | 6 | 5 | 6 | 5 | 4 | 4 | 6 | 7 | 7 | 2 | 4 | 3 | 5 | 9 | 11 |
min °C | 6 | 4 | 6 | 5 | 5 | 5 | 3 | 3 | 5 | 7 | 4 | 2 | 3 | 3 | 4 | 6 | 3 |
chill °C | 2 | 0 | 3 | 3 | 1 | 3 | -4 | -4 | 0 | 2 | -1 | -8 | -6 | -5 | -1 | 0 | -5 |
Freezing level m | 1650 | 1650 | 2300 | 1900 | 1750 | 1500 | 1400 | 1150 | 1400 | 1900 | 1650 | 1100 | 1100 | 1150 | 1300 | 2300 | 3250 |
 | — | — | 7:48 | — | — | 7:50 | — | — | 7:52 | — | — | 7:54 | — | — | 7:56 | — | — |
 | 6:13 | — | — | 6:09 | — | — | 6:07 | — | — | 6:06 | — | — | 6:04 | — | — | 6:01 | — |
Loading...
Y Llethr Weather (Days 0-3):
The weather forecast for Y Llethr is: Moderate rain (total 20mm), heaviest on Wed afternoon. Mild temperatures (max 7°C on Mon afternoon, min 3°C on Wed afternoon). Mainly gales.
Y Llethr Weather (Days 3-6):
A dusting of snow. Milder later with heavy rain (total 49mm) on Sat night. Very mild (max 11°C on Sat night, min 2°C on Fri morning). Mainly stormy winds.
This table gives the weather forecast for Y Llethr at the specific elevation of 756 m. Our advanced weather models allow us to provide distinct weather forecasts for several elevations of Y Llethr. 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 |
* 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.
Upload new photo