– Lat/Long: 52.81° N 3.99° W
Y Llethr
Weather Forecast, United KingdomIssued: 12 pm Wed 26 Aug Local TimeUpdates in: hr min sUpdate imminent
Issued: 12 pm Wed 26 Aug Local Time
Updates in:
Update imminent hr min s
Issued: 12 pm Wed 26 Aug Local Time
Updates in:
Update imminent hr min s
2 Y Llethr Elevations: 2 Forecast Elevations: Days 1–3 Weather SummaryHeavy rain (total 53mm), heaviest during Thu afternoon. Very mild (max 16°C on Wed morning, min 11°C on Fri night). Mainly fresh winds. | Days 4–6 Weather SummaryHeavy rain (total 46mm), heaviest during Sat afternoon. Very mild (max 13°C on Sat morning, min 9°C on Sun night). Winds decreasing (strong winds from the SW on Sat afternoon, moderate winds from the W by Mon afternoon). | |||||||||||||||||
Wednesday 26 | Thursday 27 | Friday 28 | Saturday 29 | Sunday 30 | Monday 31 | |||||||||||||
AM | PM | night | AM | PM | night | AM | PM | night | AM | PM | night | AM | PM | night | AM | PM | night | |
 |  |  |  |  |  | | |  | | | |  | | | |  |  | |
rain shwrs | risk tstorm | rain shwrs | mod. rain | heavy rain | mod. rain | rain shwrs | rain shwrs | light rain | mod. rain | heavy rain | rain shwrs | light rain | rain shwrs | rain shwrs | rain shwrs | some clouds | heavy rain | |
Cloud base (m) | 1750 | 2500 | 600 | 150 | 300 | 150 | 300 | 150 | 150 | 100 | 250 | 250 | 300 | 350 | 200 | 5100 | 450 | |
km/h | ||||||||||||||||||
 |  |  |  |  |  | |||||||||||||
 cm | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
mm | 0.1 | 5 | 0.9 | 7 | 21 | 10 | 6 | 0.3 | 2 | 8 | 12 | 2 | 2 | 5 | 5 | 0.8 | — | 12 |
max °C | 16 | 16 | 15 | 15 | 13 | 12 | 13 | 13 | 13 | 13 | 13 | 12 | 12 | 12 | 10 | 9 | 10 | 11 |
min °C | 14 | 16 | 14 | 14 | 13 | 12 | 12 | 13 | 11 | 12 | 13 | 10 | 11 | 11 | 9 | 9 | 10 | 10 |
chill °C | 13 | 15 | 12 | 12 | 11 | 10 | 10 | 11 | 8 | 9 | 10 | 7 | 8 | 8 | 6 | 6 | 7 | 6 |
Freezing level m | 3200 | 3300 | 3400 | 3150 | 3100 | 3100 | 2900 | 3150 | 3250 | 3100 | 3100 | 3350 | 2750 | 2750 | 2450 | 2400 | 2700 | 2500 |
 | 6:15 | — | — | 6:16 | — | — | 6:18 | — | — | 6:20 | — | — | 6:20 | — | — | 6:22 | — | — |
 | — | 8:19 | — | — | 8:16 | — | — | 8:14 | — | — | 8:12 | — | — | 8:09 | — | — | 8:07 | — |
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Y Llethr Weather (Days 0-3):
The weather forecast for Y Llethr is: Heavy rain (total 53mm), heaviest during Thu afternoon. Very mild (max 16°C on Wed morning, min 11°C on Fri night). Mainly fresh winds.
Y Llethr Weather (Days 3-6):
Heavy rain (total 46mm), heaviest during Sat afternoon. Very mild (max 13°C on Sat morning, min 9°C on Sun night). Winds decreasing (strong winds from the SW on Sat afternoon, moderate winds from the W by Mon afternoon).
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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