– Lat/Long: 52.81° N 3.99° W
Y Llethr Weather Forecast
Snowdonia · United KingdomIssued: 5 am Sun 25 Oct Local Time
Updates in:
Update imminent hr min s
Issued: 5 am Sun 25 Oct Local Time
Updates in:
Update imminent hr min s
2 Y Llethr Elevations: 2 Forecast Elevations: Days 1–3 Weather SummaryHeavy rain (total 27mm), heaviest during Mon morning. Very mild (max 12°C on Mon morning, min 3°C on Sun morning). Winds decreasing (severe gales from the SSW on Mon night, fresh winds from the WSW by Tue night). | Days 4–6 Weather SummaryModerate rain (total 19mm), heaviest on Fri night. Very mild (max 11°C on Fri afternoon, min 6°C on Wed night). Winds increasing (light winds from the S on Wed night, gales from the SSW by Fri night). | |||||||||||||||||
Sunday 25 | Monday 26 | Tuesday 27 | Wednesday 28 | Thursday 29 | Friday 30 | |||||||||||||
AM | PM | night | AM | PM | night | AM | PM | night | AM | PM | night | AM | PM | night | AM | PM | night | |
 | |  |  |  |  | | | | | | |  | |  | | | | |
rain shwrs | rain shwrs | rain shwrs | heavy rain | light rain | mod. rain | rain shwrs | rain shwrs | rain shwrs | light rain | rain shwrs | rain shwrs | some clouds | rain shwrs | some clouds | light rain | light rain | rain shwrs | |
Cloud base (m) | 600 | 700 | 550 | 150 | 150 | 100 | 1750 | 450 | 750 | 600 | 200 | 300 | 650 | 5250 | 800 | 700 | 150 | 150 |
km/h | ||||||||||||||||||
 |  |  |  |  |  | |||||||||||||
 cm | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
mm | 1.3 | 0.5 | 1.1 | 12 | 1.6 | 6 | 1.7 | 2 | 0.8 | 1.4 | 2 | 0.5 | — | 0.1 | — | 0.2 | 3 | 11 |
max °C | 3 | 4 | 5 | 12 | 12 | 11 | 5 | 5 | 6 | 8 | 8 | 8 | 8 | 8 | 8 | 10 | 11 | 11 |
min °C | 3 | 4 | 4 | 8 | 11 | 6 | 4 | 5 | 4 | 7 | 8 | 6 | 6 | 7 | 7 | 9 | 10 | 7 |
chill °C | -5 | -3 | -2 | 3 | 6 | -1 | -2 | -1 | -2 | 2 | 4 | 3 | 2 | 3 | 3 | 5 | 6 | 1 |
Freezing level m | 1050 | 1200 | 1250 | 3200 | 3700 | 3000 | 1400 | 1350 | 1400 | 2000 | 2250 | 2500 | 2600 | 3200 | 3500 | 2950 | 3250 | 3000 |
 | 5:58 | — | — | 7:01 | — | — | 7:03 | — | — | 7:05 | — | — | 7:07 | — | — | 7:09 | — | — |
 | — | 3:59 | — | — | 4:57 | — | — | 4:54 | — | — | 4:52 | — | — | 4:51 | — | — | 4:49 | — |
Loading...
Y Llethr Weather (Days 0-3):
The weather forecast for Y Llethr is: Heavy rain (total 27mm), heaviest during Mon morning. Very mild (max 12°C on Mon morning, min 3°C on Sun morning). Winds decreasing (severe gales from the SSW on Mon night, fresh winds from the WSW by Tue night).
Y Llethr Weather (Days 3-6):
Moderate rain (total 19mm), heaviest on Fri night. Very mild (max 11°C on Fri afternoon, min 6°C on Wed night). Winds increasing (light winds from the S on Wed night, gales from the SSW by Fri night).
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 |  | ||||
SHIP6383 | |||||
SHIP5254 | |||||
SHIP2823 | |||||
SHIP7130 | |||||
SHIP1987 | |||||
SHIP5448 |
* 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