– Lat/Long: 52.81° N 3.99° W
Y Llethr
Weather Forecast, United KingdomIssued: 12 am Sat 29 Aug Local TimeUpdates in: hr min sUpdate imminent
Issued: 12 am Sat 29 Aug Local Time
Updates in:
Update imminent hr min s
Issued: 12 am Sat 29 Aug Local Time
Updates in:
Update imminent hr min s
2 Y Llethr Elevations: 2 Forecast Elevations: Days 1–4 Weather SummaryHeavy rain (total 24mm), heaviest during Sat morning. Very mild (max 12°C on Fri night, min 9°C on Mon morning). Winds increasing (light winds from the NNW on Sat afternoon, strong winds from the SSW by Sun morning). | Days 5–7 Weather SummaryModerate rain (total 18mm), heaviest on Wed afternoon. Very mild (max 13°C on Wed morning, min 9°C on Mon night). Winds increasing (light winds from the SW on Tue night, strong winds from the W by Thu morning). | |||||||||||||||
Saturday 29 | Sunday 30 | Monday 31 | Tuesday 1 | Wednesday 2 | ||||||||||||
night | AM | PM | night | AM | PM | night | AM | PM | night | AM | PM | night | AM | PM | night | |
 |  |  | |  |  | | |  | | | | | | |  | |
rain shwrs | mod. rain | rain shwrs | rain shwrs | light rain | risk tstorm | rain shwrs | rain shwrs | cloudy | rain shwrs | rain shwrs | rain shwrs | rain shwrs | light rain | rain shwrs | risk tstorm | |
Cloud base (m) | 250 | 150 | 200 | 300 | 500 | 350 | 200 | 400 | 600 | 750 | 350 | 2650 | 600 | 450 | 200 | 300 |
km/h | ||||||||||||||||
 |  |  |  |  |  | |||||||||||
 cm | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
mm | 1.9 | 7 | 1.5 | 1.1 | 2 | 4 | 6 | 0.9 | — | 1.2 | 2 | 2 | 4 | 0.5 | 4 | 3 |
max °C | 12 | 12 | 12 | 11 | 12 | 11 | 10 | 10 | 10 | 10 | 11 | 12 | 11 | 13 | 13 | 13 |
min °C | 12 | 11 | 11 | 11 | 12 | 10 | 10 | 9 | 10 | 9 | 11 | 12 | 11 | 12 | 13 | 10 |
chill °C | 10 | 9 | 10 | 9 | 9 | 6 | 8 | 6 | 7 | 6 | 8 | 9 | 9 | 10 | 10 | 6 |
Freezing level m | 3150 | 3050 | 3200 | 2850 | 2750 | 2650 | 2450 | 2450 | 3050 | 2650 | 2550 | 2700 | 2700 | 3100 | 3200 | 3200 |
 | — | 6:20 | — | — | 6:20 | — | — | 6:22 | — | — | 6:24 | — | — | 6:26 | — | — |
 | — | — | 8:12 | — | — | 8:09 | — | — | 8:07 | — | — | 8:05 | — | — | 8:02 | — |
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Y Llethr Weather (Days 0-3):
The weather forecast for Y Llethr is: Heavy rain (total 24mm), heaviest during Sat morning. Very mild (max 12°C on Fri night, min 9°C on Mon morning). Winds increasing (light winds from the NNW on Sat afternoon, strong winds from the SSW by Sun morning).
Y Llethr Weather (Days 3-6):
Moderate rain (total 18mm), heaviest on Wed afternoon. Very mild (max 13°C on Wed morning, min 9°C on Mon night). Winds increasing (light winds from the SW on Tue night, strong winds from the W by Thu morning).
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 |  | ||||
Clatter | |||||
Llangollen | |||||
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.
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